Point Forecast Matrices
Issued by NWS Riverton, WY
Issued by NWS Riverton, WY
189
FOUS55 KRIW 070931
PFMRIW
Point Forecast Matrices
National Weather Service Riverton WY
231 AM MST Sun Dec 7 2025
WYZ020-072300-
Casper-Natrona WY
42.91N 106.46W Elev. 5530 ft
231 AM MST Sun Dec 7 2025
Date Sun 12/07/25 Mon 12/08/25 Tue 12/09/25
MST 3hrly 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
Max/Min 41 23 45 32 53
Temp 21 22 36 41 30 23 24 26 27 26 41 45 36 32 33 36 40 40 49 53 43
Dewpt 13 12 19 20 16 13 14 15 16 16 25 26 22 21 21 23 25 27 31 33 28
RH 71 65 50 42 55 65 65 62 63 65 52 47 56 63 61 59 55 59 50 46 55
Wind dir W W W W SW SW SW SW SW SW SW W SW SW SW SW SW SW SW W W
Wind spd 16 14 16 14 12 17 19 19 18 18 19 19 17 21 24 28 29 32 31 26 19
Wind gust 24 23 24 23 19 26 29 29 27 27 29 29 26 33 36 43 44 48 47 40 29
Clouds FW SC SC SC SC FW SC SC CL FW FW SC SC SC SC OV OV OV SC SC BK
PoP 12hr 0 5 0 0 5
QPF 12hr 0 0 0 0 0
Snow 12hr 00-00 00-00 00-00 00-00 00-00
Rain C
Wind chill 7 9 9 10 12 14 13 19 20 23 28 28
Min chill 7 4 20 8 12 10 26 19 21 27
Date Wed 12/10/25 Thu 12/11/25 Fri 12/12/25 Sat 12/13/25
MST 6hrly 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Min/Max 26 51 21 34 10 34 19 46
Temp 27 29 45 44 34 25 31 25 12 12 27 28 20 26 41 37
Dewpt 22 22 32 32 26 19 24 19 8 6 19 19 13 17 27 25
PWind dir W SW W N N W SW SW
Wind char BZ BZ BZ GN GN GN GN BZ
Avg clouds OV OV BK BK BK BK OV SC BK BK BK SC SC SC BK SC
PoP 12hr 50 50 60 40 30 5 5 5
Rain C C C C C L
Snow C C C C C L C C C S
$$
WYZ017-072300-
Riverton-Fremont WY
43.06N 108.46W Elev. 5525 ft
231 AM MST Sun Dec 7 2025
Date Sun 12/07/25 Mon 12/08/25 Tue 12/09/25
MST 3hrly 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
Max/Min 40 20 44 28 53
Temp 22 20 33 40 30 26 23 23 23 21 36 44 35 30 28 28 30 30 45 53 45
Dewpt 16 15 20 23 18 16 14 15 15 14 23 27 23 19 18 19 22 24 32 34 30
RH 77 81 58 50 60 65 68 71 71 74 59 51 61 63 66 68 72 78 60 48 55
Wind dir SW SW S W W SW SW SW SW SW SW SW SW SW SW S S SW SW W W
Wind spd 11 10 5 6 5 8 9 9 9 8 5 8 10 12 13 16 16 13 10 11 10
Wind gust 19 20 24 24 20
Clouds SC SC SC SC SC SC SC FW FW SC SC SC BK BK BK BK BK BK SC SC BK
PoP 12hr 0 5 0 0 10
QPF 12hr 0 0 0 0 0
Snow 12hr 00-00 00-00 00-00 00-00 00-00
Rain C
Wind chill 10 9 17 16 19 19
Min chill 10 7 24 13 13 9 27 17 16 17
Date Wed 12/10/25 Thu 12/11/25 Fri 12/12/25 Sat 12/13/25
MST 6hrly 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Min/Max 28 50 28 38 17 37 19 45
Temp 35 29 41 46 40 32 34 32 23 19 26 30 23 19 36 36
Dewpt 28 24 32 32 29 24 26 22 17 14 19 20 16 13 25 23
PWind dir NE W NW NE NE NE W SW
Wind char GN GN GN GN GN LT LT LT
Avg clouds BK BK BK BK BK SC BK SC SC SC BK SC SC SC SC SC
PoP 12hr 40 50 40 30 10 0 0 5
Rain C C C C C C S
Snow C C S S C C C S
$$
WYZ018-072300-
Lander-Fremont WY
42.82N 108.73W Elev. 5586 ft
231 AM MST Sun Dec 7 2025
Date Sun 12/07/25 Mon 12/08/25 Tue 12/09/25
MST 3hrly 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
Max/Min 43 23 46 29 53
Temp 24 22 37 43 35 28 26 28 25 23 39 46 37 31 31 33 31 30 45 53 46
Dewpt 14 13 20 20 19 17 17 18 18 16 25 25 21 18 18 21 21 21 29 32 28
RH 65 68 50 39 52 63 68 66 74 74 57 43 52 58 58 61 66 69 53 44 49
Wind dir SW S N N S SW SW SW S SW W W SW SW SW SW SW W W W W
Wind spd 6 8 5 5 9 10 10 10 8 8 6 10 12 13 13 13 13 13 14 17 13
Wind gust 19 20 20 20 20 20 23 26 20
Clouds SC BK SC SC FW FW SC FW CL SC SC SC BK OV BK BK BK BK SC SC BK
PoP 12hr 5 10 5 10 20
QPF 12hr 0 0 0 0 0
Snow 12hr 00-00 00-00 00-00 00-00 00-00
Rain S S S S C
Wind chill 19
Min chill 16 12 28 16 16 14 29 19 21 18
Date Wed 12/10/25 Thu 12/11/25 Fri 12/12/25 Sat 12/13/25
MST 6hrly 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Min/Max 30 52 28 42 20 40 23 49
Temp 35 31 45 50 43 32 36 36 28 22 32 34 27 24 41 41
Dewpt 26 25 32 33 30 26 26 24 19 16 22 21 17 15 27 25
PWind dir W W W NW NW W W SW
Wind char GN BZ BZ GN GN LT GN LT
Avg clouds BK BK BK BK BK BK BK SC SC BK BK SC SC SC SC FW
PoP 12hr 50 60 50 30 20 0 0 5
Rain C C L L C C C S S
Snow S C C S S
$$
WYZ028-072300-
Rock Springs-Sweetwater WY
41.61N 109.07W Elev. 6760 ft
231 AM MST Sun Dec 7 2025
Date Sun 12/07/25 Mon 12/08/25 Tue 12/09/25
MST 3hrly 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
Max/Min 36 25 40 29 46
Temp 24 24 32 36 33 28 27 27 27 25 35 40 34 31 29 29 31 33 42 46 40
Dewpt 20 21 22 21 22 19 19 20 22 21 27 27 25 24 21 20 22 26 31 34 31
RH 84 88 66 54 63 68 71 74 81 84 72 59 69 75 72 69 69 75 65 63 70
Wind dir W W W W W W W W W W W W W W W W W W W W W
Wind spd 14 14 18 17 12 13 13 14 17 18 21 21 18 18 18 19 21 25 29 29 26
Wind gust 23 23 27 26 19 20 20 23 26 27 33 33 27 27 27 29 33 37 44 44 40
Clouds FW SC SC BK SC SC SC SC FW SC SC SC SC BK SC BK BK BK SC SC BK
PoP 12hr 5 10 0 0 0
QPF 12hr 0 0 0 0 0
Snow 12hr 00-00 00-00 00-00 00-00 00-00
Wind chill 11 11 20 17 16 15 14 11 23 23 19 17 16 18 20 31 29
Min chill 11 10 23 16 14 11 23 17 16 18 29
Date Wed 12/10/25 Thu 12/11/25 Fri 12/12/25 Sat 12/13/25
MST 6hrly 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Min/Max 36 49 36 45 29 45 28 48
Temp 37 37 44 45 42 38 41 40 33 30 39 41 34 29 42 42
Dewpt 30 31 35 35 33 30 31 28 26 25 30 30 27 24 27 27
PWind dir W W W W W W W W
Wind char WY WY WY WY BZ BZ GN GN
Avg clouds BK BK BK BK BK BK BK SC SC SC BK BK SC SC SC FW
PoP 12hr 20 30 20 10 0 0 0 0
Rain S C C S S
Snow S
$$
WYZ026-072300-
Big Piney-Sublette WY
42.58N 110.11W Elev. 6990 ft
231 AM MST Sun Dec 7 2025
Date Sun 12/07/25 Mon 12/08/25 Tue 12/09/25
MST 3hrly 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
Max/Min 34 15 39 21 44
Temp 13 10 26 34 28 19 16 16 18 18 31 39 31 23 21 21 24 27 40 44 37
Dewpt 9 7 18 20 19 14 13 14 16 16 24 26 23 18 17 18 21 24 32 33 29
RH 84 87 71 56 68 80 88 92 92 92 75 59 72 81 84 88 88 88 73 65 72
Wind dir N N SE S SE W NW NW N W W W W W W W W W W W W
Wind spd 4 5 5 6 4 4 4 4 4 5 8 11 8 8 9 10 10 10 13 18 14
Wind gust 20 27 23
Clouds FW SC SC SC SC SC SC SC SC BK SC SC SC BK BK BK SC BK SC BK SC
PoP 12hr 10 20 5 20 50
QPF 12hr 0 0 0 0 0.03
Snow 12hr 00-00 00-00 00-00 00-00 00-00
Rain C C C C C
Snow S S S C S
Wind chill 10
Min chill 4 -1 23 9 8 8 24 11 10 15 28
Date Wed 12/10/25 Thu 12/11/25 Fri 12/12/25 Sat 12/13/25
MST 6hrly 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Min/Max 28 46 27 43 18 42 18 43
Temp 30 30 41 43 34 30 38 37 27 20 34 36 23 19 35 36
Dewpt 25 26 34 33 28 25 31 27 22 17 26 25 19 16 26 24
PWind dir W W W W NW NW W NW
Wind char BZ BZ BZ GN GN LT LT LT
Avg clouds SC BK BK BK BK BK BK SC SC SC BK SC SC SC SC FW
PoP 12hr 60 70 50 30 5 0 0 0
Rain C L L L C C C S
Snow S S S C C S
$$
WYZ025-072300-
Pinedale-Sublette WY
42.80N 109.81W Elev. 7086 ft
231 AM MST Sun Dec 7 2025
Date Sun 12/07/25 Mon 12/08/25 Tue 12/09/25
MST 3hrly 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
Max/Min 32 17 36 23 41
Temp 15 15 27 32 24 19 19 18 20 22 31 36 29 23 23 25 28 32 39 40 34
Dewpt 12 12 19 21 18 17 18 18 19 21 25 25 23 20 22 24 26 30 32 31 29
RH 88 88 71 63 77 92 96100 96 96 78 64 78 88 96 96 92 92 76 70 82
Wind dir NW NW NW NW W NW NW W NW W W W NW W W W W W W W W
Wind spd 8 11 9 8 4 3 4 4 5 6 8 11 8 6 8 9 10 11 14 18 13
Wind gust 23 27 20
Clouds FW SC SC BK BK OV OV OV BK OV BK BK BK OV OV OV OV OV OV OV BK
PoP 12hr 20 30 10 20 60
QPF 12hr 0 0 0 0 0.05
Snow 12hr 00-00 00-00 00-00 00-00 00-00
Rain C L L C
Snow S C C S S S C C S S S
Wind chill 4 2
Min chill 3 -3 18 10 10 10 21 14 14 20 25
Date Wed 12/10/25 Thu 12/11/25 Fri 12/12/25 Sat 12/13/25
MST 6hrly 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Min/Max 28 42 26 38 19 39 19 41
Temp 28 31 39 36 32 28 34 31 22 19 35 30 21 19 35 31
Dewpt 26 29 32 31 28 25 26 23 20 17 26 23 19 17 24 21
PWind dir W W W NW NW NW NW NW
Wind char GN BZ BZ GN GN GN LT LT
Avg clouds OV OV OV OV BK BK BK BK SC BK BK BK SC SC SC FW
PoP 12hr 70 80 50 40 10 5 0 5
Rain C L D L C C S
Snow S L S C C C C
Tstms S
$$
WYZ013-072300-
Jackson-Teton WY
43.60N 110.73W Elev. 6451 ft
231 AM MST Sun Dec 7 2025
Date Sun 12/07/25 Mon 12/08/25 Tue 12/09/25
MST 3hrly 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
Max/Min 34 25 37 29 41
Temp 19 18 26 33 31 29 29 28 28 26 32 37 34 29 29 29 29 31 35 40 40
Dewpt 17 17 22 25 24 25 26 26 26 25 28 28 26 24 25 26 27 29 33 33 34
RH 92 96 85 72 75 85 88 92 92 96 85 70 72 81 85 88 92 92 92 76 79
Wind dir S S S S S S S SW S SW SW SW SW SW SW SW SW SW SW SW SW
Wind spd 6 6 10 11 9 11 10 10 10 9 9 11 11 16 17 18 17 18 17 18 16
Wind gust 24 26 27 26 27 26 27 24
Clouds BK OV OV OV OV OV OV OV BK OV OV BK OV OV OV OV OV OV OV OV OV
PoP 12hr 70 80 90 90 90
QPF 12hr 0.04 0.14 0.03 0.19 0.23
Snow 12hr 1 1 T 1 00-00
Rain D D D D D D D D
Snow C C L L L D D D D D D D D S S S S S S
Wind chill 17 17 17 17 19
Min chill 10 9 19 18 19 15 26 17 17 18 27
Date Wed 12/10/25 Thu 12/11/25 Fri 12/12/25 Sat 12/13/25
MST 6hrly 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Min/Max 31 43 26 39 20 40 22 43
Temp 33 31 37 42 34 28 33 35 24 21 32 36 28 24 33 36
Dewpt 31 30 35 35 31 26 28 26 20 19 27 26 24 21 26 26
PWind dir SW SW W W SW SW SW SW
Wind char BZ BZ BZ GN GN LT LT LT
Avg clouds OV OV OV OV OV BK OV BK BK BK BK BK BK SC SC SC
PoP 12hr 90 90 80 70 40 30 10 10
Rain D D D D D L L L C S
Snow S S S D L L S C C C S
Tstms S S
$$
WYZ001-072300-
Lake Yellowstone-Teton WY
44.55N 110.42W Elev. 7835 ft
231 AM MST Sun Dec 7 2025
Date Sun 12/07/25 Mon 12/08/25 Tue 12/09/25
MST 3hrly 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
Max/Min 27 19 30 24 35
Temp 15 16 23 27 23 21 23 21 21 22 28 30 27 24 26 27 31 31 34 34 31
Dewpt 11 13 19 21 19 19 21 19 19 20 25 26 24 23 23 25 28 30 33 30 28
RH 84 88 84 78 84 92 92 92 92 92 88 85 88 96 88 92 88 96 96 85 88
Wind dir W SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW W W W
Wind spd 9 8 14 13 6 9 9 8 6 6 6 10 10 12 13 13 13 13 10 10 9
Wind gust 23 20 19 20 20 20 20
Clouds BK OV OV OV OV OV OV OV BK OV BK BK OV OV OV OV OV OV OV OV OV
PoP 12hr 60 60 70 90 90
QPF 12hr 0.01 0.05 0.03 0.19 0.27
Snow 12hr T 1 T 2 2
Snow C C L C C C C C L L D D D D D D D D D
Wind chill 3 5 10 16 12 14 16
Min chill 2 2 13 9 11 10 17 12 14 21 23
Date Wed 12/10/25 Thu 12/11/25 Fri 12/12/25 Sat 12/13/25
MST 6hrly 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Min/Max 25 37 18 30 13 32 19 35
Temp 25 28 34 34 26 23 27 23 13 16 26 28 21 21 30 30
Dewpt 22 25 33 30 21 16 21 15 10 12 24 23 19 17 25 24
PWind dir W W W W W W SW SW
Wind char GN GN GN LT LT LT LT LT
Avg clouds OV OV OV OV BK BK BK BK SC BK OV BK BK BK BK SC
PoP 12hr 90 90 70 60 40 30 10 10
Snow D D D D L L L C C C C S
$$
WYZ003-072300-
Cody-Park WY
44.52N 109.02W Elev. 5102 ft
231 AM MST Sun Dec 7 2025
Date Sun 12/07/25 Mon 12/08/25 Tue 12/09/25
MST 3hrly 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
Max/Min 45 29 48 37 53
Temp 25 25 39 45 33 31 34 35 34 35 46 47 38 38 41 44 44 45 52 52 41
Dewpt 12 13 21 25 18 15 18 20 19 20 27 28 23 21 24 27 27 29 33 31 26
RH 57 60 48 45 53 51 51 54 54 54 47 47 54 50 50 51 51 53 48 44 55
Wind dir W W W W SW SW SW SW W W W W SW SW SW SW SW W W W NW
Wind spd 11 13 23 24 9 10 10 10 9 10 11 11 10 11 10 11 12 12 13 12 9
Wind gust 20 34 36 19 19 20 19
Clouds SC BK BK BK BK BK SC FW FW BK SC BK OV OV OV BK BK SC SC SC BK
PoP 12hr 5 10 0 30 40
QPF 12hr 0 0 0 0 0.02
Snow 12hr 00-00 00-00 00-00 00-00 00-00
Rain S S C C C C C C C
Snow S S
Wind chill 14 13 28
Min chill 14 13 25 20 26 27 31 29
Date Wed 12/10/25 Thu 12/11/25 Fri 12/12/25 Sat 12/13/25
MST 6hrly 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Min/Max 31 48 22 33 12 33 21 46
Temp 32 32 42 41 34 28 31 21 12 14 26 24 24 27 41 32
Dewpt 21 23 31 32 25 19 21 14 4 5 17 15 13 16 27 19
PWind dir SW SW NW N N NE SW W
Wind char LT GN GN LT LT LT LT GN
Avg clouds OV OV OV BK BK BK BK BK BK BK BK SC SC SC BK SC
PoP 12hr 70 80 60 40 30 10 5 5
Rain C L D L L
Snow C L S S S C C C C S
$$
WYZ004-072300-
Greybull-Big Horn WY
44.52N 108.08W Elev. 3939 ft
231 AM MST Sun Dec 7 2025
Date Sun 12/07/25 Mon 12/08/25 Tue 12/09/25
MST 3hrly 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
Max/Min 42 18 42 28 48
Temp 23 21 32 42 35 28 26 22 21 19 32 42 36 31 31 30 31 28 41 48 43
Dewpt 22 21 26 28 24 22 20 17 17 17 25 29 26 25 25 25 26 25 33 35 32
RH 96100 78 57 64 78 78 81 84 92 75 60 67 78 78 81 81 88 73 60 65
Wind dir SE E SE SE E SE SE SE SE SE SE SE SE SE SE SE SE SE SW N NW
Wind spd 3 4 5 8 9 6 8 6 6 5 5 6 8 9 11 11 10 8 5 9 9
Clouds BK BK SC FW SC SC SC FW CL FW SC SC BK OV OV OV OV BK BK BK BK
PoP 12hr 5 5 0 5 20
QPF 12hr 0 0 0 0 0
Snow 12hr 00-00 00-00 00-00 00-00 00-00
Rain S S C
Snow
Date Wed 12/10/25 Thu 12/11/25 Fri 12/12/25 Sat 12/13/25
MST 6hrly 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Min/Max 26 44 22 33 10 30 13 38
Temp 32 29 34 41 32 27 28 28 17 12 20 28 18 15 27 33
Dewpt 25 25 30 33 28 23 22 19 13 10 16 19 14 12 21 24
PWind dir NW SE NW NW NW NW SE S
Wind char LT LT LT LT GN LT LT LT
Avg clouds OV OV OV BK BK BK BK SC BK BK BK BK SC SC BK SC
PoP 12hr 50 70 60 40 30 10 10 5
Rain C C L L L C
Snow S S S S S C C C C S
$$
WYZ006-072300-
Worland-Washakie WY
43.97N 107.95W Elev. 4227 ft
231 AM MST Sun Dec 7 2025
Date Sun 12/07/25 Mon 12/08/25 Tue 12/09/25
MST 3hrly 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
Max/Min 44 16 45 23 51
Temp 20 20 34 44 33 25 23 19 19 19 35 45 34 25 25 25 25 24 41 51 39
Dewpt 16 17 22 23 21 17 16 15 15 16 25 28 24 19 19 19 19 20 30 34 29
RH 84 88 61 43 61 71 74 84 84 88 66 51 66 78 78 78 78 84 65 52 67
Wind dir E S SW E E SE SE SE S SE S SE SE SE SE SE S S W N N
Wind spd 5 4 3 5 5 5 5 5 5 5 4 5 5 6 9 9 8 6 5 8 5
Clouds SC SC FW FW FW FW SC FW CL FW FW SC SC BK BK BK BK BK SC BK BK
PoP 12hr 5 0 0 5 10
QPF 12hr 0 0 0 0 0
Snow 12hr 00-00 00-00 00-00 00-00 00-00
Rain C
Date Wed 12/10/25 Thu 12/11/25 Fri 12/12/25 Sat 12/13/25
MST 6hrly 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Min/Max 23 45 20 34 9 30 10 40
Temp 26 25 34 37 29 27 27 26 14 12 19 25 13 11 28 30
Dewpt 22 20 28 30 24 21 21 18 10 7 14 17 9 6 20 21
PWind dir SW SE NW NW NW N SE S
Wind char LT LT LT LT LT LT LT LT
Avg clouds BK OV OV BK BK BK BK SC SC BK BK SC SC SC SC SC
PoP 12hr 50 60 50 40 20 5 5 5
Rain C C L L C C
Snow S C L S S C C C S
$$
WYZ005-072300-
Hot Springs County Airport-Hot Springs WY
43.71N 108.39W Elev. 4902 ft
231 AM MST Sun Dec 7 2025
Date Sun 12/07/25 Mon 12/08/25 Tue 12/09/25
MST 3hrly 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
Max/Min 43 20 45 27 54
Temp 21 21 39 43 32 24 24 21 21 23 39 45 35 27 30 31 31 32 47 54 41
Dewpt 12 12 21 23 20 17 17 15 15 18 25 28 25 19 21 22 23 25 33 34 30
RH 68 68 48 45 61 74 74 77 77 81 57 51 66 71 69 69 72 75 58 46 65
Wind dir W SW SE E E SW SW SW SW SW SW S SW SW SW SW SW SW W NW N
Wind spd 6 6 5 8 5 6 5 5 5 5 5 8 8 10 11 11 10 10 12 12 8
Wind gust 19 19
Clouds FW SC SC SC SC SC SC FW CL SC SC SC SC BK BK BK BK BK SC SC BK
PoP 12hr 5 5 0 5 20
QPF 12hr 0 0 0 0 0
Snow 12hr 00-00 00-00 00-00 00-00 00-00
Rain S S C
Snow C
Date Wed 12/10/25 Thu 12/11/25 Fri 12/12/25 Sat 12/13/25
MST 6hrly 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Min/Max 26 49 22 35 12 32 16 42
Temp 30 26 41 44 31 25 32 29 16 13 26 26 18 17 37 30
Dewpt 26 22 32 33 26 21 24 21 12 9 19 19 12 12 26 20
PWind dir SW SW NW N NE NE S SW
Wind char LT GN GN LT LT LT LT LT
Avg clouds BK OV BK BK BK BK BK SC SC SC BK SC SC SC SC SC
PoP 12hr 60 60 60 40 20 10 5 5
Rain C L L L L C
Snow C L L S L C C C S S
$$
WYZ010-072300-
Buffalo-Johnson WY
44.38N 106.72W Elev. 4968 ft
231 AM MST Sun Dec 7 2025
Date Sun 12/07/25 Mon 12/08/25 Tue 12/09/25
MST 3hrly 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
Max/Min 42 24 46 31 51
Temp 23 25 38 42 29 25 28 31 30 28 43 46 35 31 34 39 42 43 51 46 35
Dewpt 14 14 23 24 15 11 13 16 16 14 25 27 20 18 20 24 27 28 33 30 23
RH 68 62 54 48 55 55 53 53 55 55 49 47 54 58 56 54 55 55 50 53 61
Wind dir SW NW NW NW S SW SW W SW W W SW SW SW SW SW W W W NW NW
Wind spd 8 10 10 8 10 11 12 12 11 12 9 10 11 13 14 14 16 17 18 19 16
Wind gust 19 19 19 20 23 23 24 26 27 29 24
Clouds BK BK SC SC FW SC SC SC FW FW FW SC BK BK BK BK OV BK BK BK BK
PoP 12hr 5 10 0 10 20
QPF 12hr 0 0 0 0 0
Snow 12hr 00-00 00-00 00-00 00-00 00-00
Rain S S C
Snow C
Wind chill 14 17 17
Min chill 14 12 20 14 20 17 27 21 27 25
Date Wed 12/10/25 Thu 12/11/25 Fri 12/12/25 Sat 12/13/25
MST 6hrly 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Min/Max 27 44 20 28 8 26 16 42
Temp 27 27 37 39 33 25 26 20 13 8 20 21 20 25 38 31
Dewpt 16 18 28 30 27 17 19 12 5 2 12 10 9 13 21 17
PWind dir NW SW NW N N N SW SW
Wind char GN GN GN GN GN LT GN GN
Avg clouds BK OV OV OV OV BK BK BK BK BK BK BK SC SC SC SC
PoP 12hr 50 60 60 40 30 20 10 5
Rain C S L L
Snow C C C S L C C C C C S
$$
WYZ012-072300-
Rendezvous Mountain-Teton WY
43.59N 110.89W Elev. 10318 ft
231 AM MST Sun Dec 7 2025
Date Sun 12/07/25 Mon 12/08/25 Tue 12/09/25
MST 3hrly 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
Max/Min 19 15 20 19 23
Temp 12 11 16 18 18 16 17 20 20 18 17 18 18 20 21 23 24 23 21 21 21
Dewpt 11 10 15 17 18 16 17 17 20 18 17 18 18 20 21 23 24 23 21 21 21
RH 96 96 96 96100100100 88100100100100100100100100100100100100100
Wind dir W W W W W SW SW W W W W W W SW SW SW SW SW W W W
Wind spd 14 13 14 14 11 17 18 18 18 17 13 13 14 23 26 27 28 26 20 18 18
Wind gust 23 20 23 23 26 27 27 27 26 20 20 23 34 40 41 43 40 31 27 27
Clouds SC OV OV OV OV OV OV OV OV OV BK BK OV OV OV OV OV OV OV OV OV
PoP 12hr 80 80 100 90 90
QPF 12hr 0.17 0.37 0.11 0.34 0.35
Snow 12hr 2 6 2 4 4
Snow L L D D D D D D D D D D D D D D D D D
Wind chill -4 -5 1 4 5 0 1 5 5 3 3 4 4 3 4 6 7 6 5 6 6
Min chill -4 -5 4 0 2 2 4 3 4 5 6
Date Wed 12/10/25 Thu 12/11/25 Fri 12/12/25 Sat 12/13/25
MST 6hrly 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Min/Max 21 24 17 20 12 20 14 22
Temp 23 24 24 23 22 20 18 16 13 16 18 16 16 18 20 14
Dewpt 23 24 24 23 22 20 18 16 13 16 18 16 16 16 19 13
PWind dir W W W W W W SW SW
Wind char WY WY WY BZ GN GN GN GN
Avg clouds OV OV OV OV OV BK BK BK BK BK BK BK BK SC SC SC
PoP 12hr 90 90 80 80 50 40 20 20
Snow D D D D D D D L C C C C S S S
Tstms S S
$$
WYZ023-072300-
Afton-Lincoln WY
42.71N 110.94W Elev. 6201 ft
231 AM MST Sun Dec 7 2025
Date Sun 12/07/25 Mon 12/08/25 Tue 12/09/25
MST 3hrly 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
Max/Min 34 23 38 26 41
Temp 20 20 29 34 30 27 27 25 25 25 31 38 34 28 27 26 30 30 36 41 37
Dewpt 20 20 28 28 27 26 27 25 25 25 31 34 31 27 27 26 30 30 36 39 35
RH 100100 96 78 88 96100100100100100 85 89 96100100100100100 92 92
Wind dir SE SE SE S S S S SW SE SW W W SW SW SW SW SW W W W W
Wind spd 3 5 5 5 4 5 4 3 3 3 5 8 5 5 5 5 6 6 6 11 10
Clouds OV OV OV OV BK OV OV OV OV OV OV OV BK OV OV OV OV OV OV OV OV
PoP 12hr 60 80 80 70 90
QPF 12hr 0.03 0.08 0.04 0.07 0.25
Snow 12hr T 1 T T 00-00
Rain L L L L L L D D D D D
Snow C C L L L D D D L L L L L S S
Date Wed 12/10/25 Thu 12/11/25 Fri 12/12/25 Sat 12/13/25
MST 6hrly 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Min/Max 32 44 30 41 25 42 23 45
Temp 33 33 38 44 38 33 36 40 31 26 35 40 30 25 37 39
Dewpt 33 32 38 41 36 33 36 36 29 25 35 36 30 25 34 32
PWind dir W W W W W W SW S
Wind char GN GN GN GN LT LT LT LT
Avg clouds OV OV OV OV OV OV OV BK BK BK OV BK BK SC BK SC
PoP 12hr 90 90 80 70 40 20 10 10
Rain D D D D D L L L C S S S
Snow S S S L S S C S S S
Tstms S S
$$
WYZ004-072300-
Powell-Park WY
44.87N 108.79W Elev. 5092 ft
231 AM MST Sun Dec 7 2025
Date Sun 12/07/25 Mon 12/08/25 Tue 12/09/25
MST 3hrly 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
Max/Min 38 23 37 32 45
Temp 23 23 34 38 29 29 29 27 25 24 33 37 33 32 35 35 37 38 44 44 36
Dewpt 12 10 20 25 20 16 18 16 16 14 22 26 23 22 24 24 26 27 33 33 26
RH 62 57 56 59 69 58 63 63 68 65 63 64 66 66 64 64 64 64 65 65 67
Wind dir W W SW E S S SE SE SE S SE SE S S S S S S W NW NW
Wind spd 8 12 10 10 10 12 12 12 10 10 10 11 10 14 18 18 18 14 11 12 10
Wind gust 19 19 19 19 23 27 27 27 23 19
Clouds SC SC SC SC SC BK SC FW FW SC SC BK BK OV OV OV BK BK BK BK BK
PoP 12hr 5 5 0 20 30
QPF 12hr 0 0 0 0 0
Snow 12hr 00-00 00-00 00-00 00-00 00-00
Rain S S S S C C C
Snow S S S S C C
Wind chill 11 16 24 24
Min chill 14 11 20 16 15 12 25 22 24 27 29
Date Wed 12/10/25 Thu 12/11/25 Fri 12/12/25 Sat 12/13/25
MST 6hrly 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Min/Max 29 39 20 26 9 22 16 33
Temp 32 31 34 36 32 24 23 16 11 9 16 18 17 21 29 25
Dewpt 22 23 26 28 24 16 16 9 3 2 8 11 8 12 20 17
PWind dir W SE N N NW NE SE SE
Wind char GN GN GN GN GN GN GN GN
Avg clouds OV OV OV BK BK SC SC SC BK BK BK SC SC SC SC SC
PoP 12hr 60 80 60 40 30 20 10 5
Rain C S D L
Snow C L D S L C C C C S S S
$$
WYZ004-072300-
Cowley-Big Horn WY
44.91N 108.45W Elev. 4090 ft
231 AM MST Sun Dec 7 2025
Date Sun 12/07/25 Mon 12/08/25 Tue 12/09/25
MST 3hrly 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
Max/Min 39 22 39 29 46
Temp 25 23 32 39 33 29 31 26 23 22 33 39 36 30 32 32 32 31 41 46 42
Dewpt 24 22 28 30 25 21 23 19 19 19 27 31 28 23 25 25 26 28 35 36 30
RH 96 96 85 70 72 72 72 74 84 88 78 73 72 75 75 75 78 88 79 68 62
Wind dir SE NE E SE SE SE SE E NE E SE SE SE SE SE S S S W NW N
Wind spd 3 4 5 8 6 6 8 8 6 5 6 8 8 10 11 11 10 9 8 11 11
Wind gust 19
Clouds OV BK SC SC SC BK BK FW FW FW SC BK BK OV OV OV BK BK BK BK OV
PoP 12hr 5 5 0 10 30
QPF 12hr 0 0 0 0 0
Snow 12hr 00-00 00-00 00-00 00-00 00-00
Rain C C C
Snow C
Date Wed 12/10/25 Thu 12/11/25 Fri 12/12/25 Sat 12/13/25
MST 6hrly 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Min/Max 28 41 21 30 11 27 16 36
Temp 32 29 34 40 32 27 26 24 16 13 20 25 17 16 29 31
Dewpt 24 25 31 35 27 21 22 18 12 10 15 19 12 13 23 23
PWind dir NW SE N N N SW SE SE
Wind char LT LT GN LT LT LT LT LT
Avg clouds OV OV OV OV BK BK BK SC BK BK BK BK SC SC SC SC
PoP 12hr 60 80 60 40 30 20 10 5
Rain C L D L L C
Snow C L D S S C C C C S S S
$$
WYZ016-072300-
Dubois-Fremont WY
43.55N 109.69W Elev. 7291 ft
231 AM MST Sun Dec 7 2025
Date Sun 12/07/25 Mon 12/08/25 Tue 12/09/25
MST 3hrly 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
Max/Min 35 25 38 30 43
Temp 21 20 31 35 27 27 29 29 27 28 35 38 32 30 33 35 36 38 42 42 39
Dewpt 13 12 17 20 14 16 19 20 18 19 22 22 19 19 22 26 28 29 30 28 26
RH 71 71 56 54 57 63 66 69 68 68 59 52 58 63 63 69 72 70 62 57 59
Wind dir W W W W W W W W W W W W W W W W W W W W W
Wind spd 21 21 23 20 17 21 21 24 25 25 25 26 23 29 32 34 33 34 34 32 26
Wind gust 33 33 34 31 26 33 33 36 37 37 37 40 34 44 48 51 50 51 51 48 40
Clouds FW SC FW FW FW SC SC SC SC SC SC SC SC BK SC SC SC BK SC BK BK
PoP 12hr 30 50 40 60 80
QPF 12hr 0 0.03 0.01 0.05 0.20
Snow 12hr 00-00 T 00-00 T 00-00
Rain D D D D D
Snow S C C C C C C C C C C L L S S S S S
Wind chill 5 4 18 24 14 13 16 15 12 13 23 26 19 15 19 21 22 25 30 31 28
Min chill 5 4 14 13 12 9 19 15 19 24 28
Date Wed 12/10/25 Thu 12/11/25 Fri 12/12/25 Sat 12/13/25
MST 6hrly 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Min/Max 33 44 28 38 24 40 28 45
Temp 33 35 41 40 35 30 35 32 27 25 37 35 31 28 40 36
Dewpt 24 28 31 28 23 20 21 17 15 15 23 21 20 18 23 19
PWind dir W W W W W W W W
Wind char WY WY WY WY BZ BZ BZ BZ
Avg clouds BK BK BK BK BK SC BK SC SC SC SC SC SC SC SC FW
PoP 12hr 90 90 80 60 40 20 10 10
Rain D D D D D
Snow D D S S S L L C C S S
Tstms S
$$
WYZ027-072300-
Kemmerer-Lincoln WY
41.83N 110.56W Elev. 7285 ft
231 AM MST Sun Dec 7 2025
Date Sun 12/07/25 Mon 12/08/25 Tue 12/09/25
MST 3hrly 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
Max/Min 33 21 36 25 40
Temp 22 21 29 33 27 21 23 24 24 26 34 36 33 25 28 29 32 34 39 39 36
Dewpt 19 19 24 26 21 16 19 20 21 23 30 30 28 21 23 24 27 29 34 34 32
RH 88 92 81 75 78 81 84 84 88 88 85 79 82 84 81 81 81 82 82 82 85
Wind dir SW SW W W W W W W W W W W W W W W W W W W W
Wind spd 12 10 11 13 10 12 13 13 12 13 16 18 13 16 17 18 19 21 26 27 25
Wind gust 19 20 19 20 20 19 20 24 27 20 24 26 27 29 33 40 41 37
Clouds SC SC SC BK SC SC SC SC SC BK SC BK BK BK SC SC SC BK SC BK BK
PoP 12hr 10 10 5 5 30
QPF 12hr 0 0 0 0 0
Snow 12hr 00-00 00-00 00-00 00-00 00-00
Rain C C C C
Snow C C C
Wind chill 10 10 9 11 12 12 14 12 16 17 20 22 28 28 24
Min chill 9 9 17 8 11 12 23 12 17 21 24
Date Wed 12/10/25 Thu 12/11/25 Fri 12/12/25 Sat 12/13/25
MST 6hrly 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Min/Max 33 44 32 41 27 42 25 44
Temp 35 36 39 41 37 34 39 37 28 28 38 38 31 26 39 36
Dewpt 31 33 35 35 31 29 32 30 24 25 33 31 27 23 29 26
PWind dir W W W W W W W W
Wind char WY WY WY WY BZ GN GN GN
Avg clouds BK BK BK BK BK BK BK SC BK BK BK SC SC SC SC FW
PoP 12hr 40 50 40 30 5 0 0 0
Rain C C C C C C C S
Snow S S S C C S
$$
WYZ023-072300-
Alpine-Lincoln WY
43.18N 111.04W Elev. 5634 ft
231 AM MST Sun Dec 7 2025
Date Sun 12/07/25 Mon 12/08/25 Tue 12/09/25
MST 3hrly 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
Max/Min 35 30 39 34 41
Temp 24 24 27 34 35 33 33 33 33 30 32 37 39 35 35 35 34 36 36 39 41
Dewpt 24 24 27 30 31 32 32 32 33 30 31 34 36 34 33 34 34 36 36 38 39
RH 100100100 85 85 96 96 96100100 96 89 89 96 92 96100100100 96 92
Wind dir S S S S S S SW SW S SW SW W SW SW SW SW SW SW SW SW SW
Wind spd 4 4 4 5 5 8 8 6 6 8 6 9 8 11 11 12 13 13 11 13 13
Wind gust 19 20 20 20 20
Clouds OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV
PoP 12hr 70 80 80 80 90
QPF 12hr 0.07 0.19 0.06 0.13 0.25
Snow 12hr 1 1 T 00-00 00-00
Rain S S S D L L L L D D D D D D D
Snow C L D D D D D D L L S S S S
Date Wed 12/10/25 Thu 12/11/25 Fri 12/12/25 Sat 12/13/25
MST 6hrly 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Min/Max 38 44 35 41 29 42 29 45
Temp 41 38 38 44 41 38 34 40 32 31 32 41 35 31 36 42
Dewpt 40 37 38 40 38 36 34 34 29 30 32 36 32 29 33 35
PWind dir SW SW W W W SW SW S
Wind char GN BZ BZ GN GN LT LT LT
Avg clouds OV OV OV OV OV OV OV BK BK BK OV BK BK SC SC SC
PoP 12hr 90 90 80 70 30 20 10 10
Rain D D D D D L L C C S S S
Snow L S C C S S S
Tstms S S
$$
WYZ023-072300-
Cokeville-Lincoln WY
42.05N 110.97W Elev. 6270 ft
231 AM MST Sun Dec 7 2025
Date Sun 12/07/25 Mon 12/08/25 Tue 12/09/25
MST 3hrly 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
Max/Min 34 19 37 21 40
Temp 19 18 27 33 28 23 19 19 21 21 30 37 31 23 21 23 24 27 35 40 37
Dewpt 18 17 25 27 24 21 19 19 21 21 30 33 29 22 21 22 24 27 34 37 35
RH 96 96 92 78 85 92100100100100100 85 92 96100 96100100 96 89 92
Wind dir NW N NE NW S SW SW SW SW W W W W W W W W W W W W
Wind spd 2 3 3 5 4 4 5 4 4 4 5 8 5 5 5 5 5 6 8 10 9
Clouds BK SC BK BK BK BK BK BK BK BK BK SC SC SC BK BK BK BK OV OV OV
PoP 12hr 20 30 20 20 60
QPF 12hr 0 0 0 0 0.08
Snow 12hr 00-00 00-00 00-00 00-00 00-00
Rain S C C L L L
Snow S S C S S S S S C C
Date Wed 12/10/25 Thu 12/11/25 Fri 12/12/25 Sat 12/13/25
MST 6hrly 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Min/Max 30 44 30 40 24 42 22 43
Temp 30 32 38 43 36 31 34 37 27 24 34 39 27 24 34 39
Dewpt 30 31 36 38 33 30 33 32 25 24 33 35 27 24 32 32
PWind dir W W W W W W W W
Wind char GN GN GN GN GN LT LT LT
Avg clouds OV OV OV OV OV BK BK BK SC SC BK BK SC SC SC SC
PoP 12hr 60 70 50 50 10 5 0 5
Rain L L L L C C C C
Snow S C C
$$
WYZ028-072300-
Green River-Sweetwater WY
41.46N 109.49W Elev. 7182 ft
231 AM MST Sun Dec 7 2025
Date Sun 12/07/25 Mon 12/08/25 Tue 12/09/25
MST 3hrly 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
Max/Min 38 26 43 30 48
Temp 25 24 34 38 35 30 29 29 27 28 39 43 37 31 30 31 33 35 45 48 44
Dewpt 19 21 26 25 23 21 19 21 21 24 31 32 27 22 21 22 23 26 35 39 36
RH 78 88 72 59 61 69 66 72 78 85 73 65 67 69 69 69 66 69 68 71 73
Wind dir W W W W W W W W W W W W W W W W W W W W W
Wind spd 12 11 16 17 10 10 10 10 11 12 17 18 13 13 13 14 16 18 21 24 20
Wind gust 19 24 26 19 26 27 20 20 20 23 24 27 33 36 31
Clouds FW SC SC BK SC SC SC SC FW SC SC SC SC SC SC SC SC BK SC BK BK
PoP 12hr 5 5 0 0 5
QPF 12hr 0 0 0 0 0
Snow 12hr 00-00 00-00 00-00 00-00 00-00
Wind chill 14 13 17 19 20 22 24
Min chill 14 11 26 20 17 15 28 19 19 22
Date Wed 12/10/25 Thu 12/11/25 Fri 12/12/25 Sat 12/13/25
MST 6hrly 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Min/Max 38 52 38 48 31 49 28 51
Temp 38 41 48 48 44 40 46 43 34 31 43 44 34 30 42 44
Dewpt 30 32 40 39 33 30 36 31 25 24 34 33 26 24 30 29
PWind dir W W W W W W W W
Wind char BZ WY WY BZ BZ GN GN LT
Avg clouds BK BK BK BK BK BK SC SC SC SC BK SC SC SC SC FW
PoP 12hr 20 30 20 10 0 0 0 0
Rain S C C S S
Snow S
$$
WYZ017-072300-
Shoshoni-Fremont WY
43.25N 108.12W Elev. 4817 ft
231 AM MST Sun Dec 7 2025
Date Sun 12/07/25 Mon 12/08/25 Tue 12/09/25
MST 3hrly 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
Max/Min 43 19 44 29 53
Temp 23 20 36 43 36 25 24 22 21 22 36 44 38 34 31 30 30 31 46 53 46
Dewpt 15 15 22 23 23 19 20 18 17 18 28 30 27 27 25 24 26 27 37 38 34
RH 71 81 56 45 59 78 84 84 84 84 72 57 64 75 78 78 85 85 71 57 63
Wind dir SW S NW SW S S S S S S S SW SW SW SW S S SW SW W NW
Wind spd 9 6 11 5 5 6 9 8 8 6 5 6 8 11 13 17 17 14 10 11 9
Wind gust 20 26 26 23
Clouds FW SC FW SC SC SC SC SC FW FW SC SC BK BK BK BK BK BK SC SC BK
PoP 12hr 5 5 0 0 5
QPF 12hr 0 0 0 0 0
Snow 12hr 00-00 00-00 00-00 00-00 00-00
Rain C
Wind chill 18 18 20
Min chill 13 10 31 14 11 9 21 18 17
Date Wed 12/10/25 Thu 12/11/25 Fri 12/12/25 Sat 12/13/25
MST 6hrly 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Min/Max 26 49 25 38 15 36 18 44
Temp 33 27 39 45 34 27 34 34 21 16 27 33 20 19 35 36
Dewpt 29 25 34 35 30 24 28 25 18 13 21 25 16 15 26 25
PWind dir E SW NW N NE NE SW S
Wind char GN GN GN GN LT LT LT LT
Avg clouds BK OV BK BK BK SC BK SC SC BK BK SC SC SC SC SC
PoP 12hr 40 50 40 30 10 5 0 5
Rain C C C C C C C
Snow C C S C C S
$$
WYZ005-072300-
Thermopolis-Hot Springs WY
43.66N 108.21W Elev. 4592 ft
231 AM MST Sun Dec 7 2025
Date Sun 12/07/25 Mon 12/08/25 Tue 12/09/25
MST 3hrly 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
Max/Min 46 20 47 29 55
Temp 22 22 40 46 36 29 27 23 22 21 39 47 35 29 31 34 32 32 48 55 45
Dewpt 13 13 23 25 22 19 18 17 16 17 27 31 25 20 21 23 22 25 34 37 32
RH 68 68 50 43 56 66 68 77 77 84 62 53 66 69 66 64 66 75 58 51 60
Wind dir S S S E S S S SW SW SW SW S SW S SW S S SW SW NW N
Wind spd 6 6 5 6 6 8 8 6 5 5 5 8 9 11 13 13 12 11 12 12 8
Wind gust 20 20 19 19 19
Clouds FW FW FW SC SC SC SC FW CL SC SC SC SC BK OV BK BK BK SC BK BK
PoP 12hr 5 5 0 0 20
QPF 12hr 0 0 0 0 0
Snow 12hr 00-00 00-00 00-00 00-00 00-00
Rain S S C
Wind chill 20
Min chill 12 10 29 18 13 12 28 18 21 19
Date Wed 12/10/25 Thu 12/11/25 Fri 12/12/25 Sat 12/13/25
MST 6hrly 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Min/Max 26 50 24 36 13 33 17 44
Temp 32 27 41 47 34 28 32 31 19 14 26 29 20 18 36 35
Dewpt 27 23 33 35 28 23 24 22 14 10 19 20 14 13 25 23
PWind dir E SW NW N N NE S S
Wind char LT GN GN LT LT LT LT LT
Avg clouds BK OV BK BK BK BK BK SC SC BK BK SC SC SC SC SC
PoP 12hr 60 60 60 40 20 5 5 5
Rain C L L L L C S
Snow C L L S L C C C S
$$
BELOW IS A WEATHER ELEMENT KEY FOR THIS PRODUCT
DAY 1 THROUGH DAY 3...
MAX/MIN TEMP or MIN/MAX TEMP(F).....MAXIMUM/MINIMUM AIR TEMPERATURE
TEMP(F).............................AIR TEMPERATURE
DEWPT(F)............................DEW POINT TEMPERATURE
RH(%)...............................RELATIVE HUMIDITY
WIND DIR(8 POINT COMPASS)...........WIND DIRECTION
WIND SPD(MPH).......................WIND SPEED
CLOUDS(CAT).........................CLOUD COVER CATEGORY
CL.....CLEAR/SUNNY.......................0% to =< 10%
FW.....MOSTLY CLEAR/MOSTLY SUNNY......> 10% to =< 30%
SC.....PARTLY CLOUDY/PARTLY SUNNY.....> 30% to =< 60%
BK.....MOSTLY CLOUDY..................> 60% to =< 80%
OV.....CLOUDY.........................> 80% to =< 100%
POP 12HR(%).........................PROBABILITY FOR ACCUMULATING PRECIPITATION
QPF 12HR(IN.).......................AMOUNT OF LIQUID PRECIPITATION
SNOW 12HR(MIN-MAX - IN.)............RANGE OF SNOWFALL
WEATHER...
TYPE...
RAIN...........RAIN
RAIN SHWRS.....RAIN SHOWERS
SPRINKLES......SPRINKLES
TSTMS..........THUNDERSTORMS
DRIZZLE........DRIZZLE
SNOW...........SNOW
SNOWSHWRS......SNOW SHOWERS
FLURRIES.......SNOW FLURRIES
SLEET..........SLEET
FRZG RAIN......FREEZING RAIN
FRZG DRZL......FREEZING DRIZZLE
COVERAGE...
IS.............ISOLATED
SC.............SCATTERED
NM.............NUMEROUS
O..............OCCASIONAL
S..............SLIGHT CHANCE
C..............CHANCE
L..............LIKELY
WD.............WIDESPREAD
D..............DEFINITE
AR.............AREAS
PA.............PATCHY
OBVIS...............................OBSTRUCTION TO VISIBILITY
F.......FOG
PF......PATCHY FOG
F+......DENSE FOG
PF+.....PATCHY DENSE FOG
H.......HAZE
BS......BLOWING SNOW
K.......SMOKE
BD......BLOWING DUST
VA......VOLCANIC ASH
DAY 4 THROUGH DAY 7...
MAX/MIN TEMP or MIN/MAX TEMP(F).....MAXIMUM/MINIMUM AIR TEMPERATURE
TEMP(F).............................AIR TEMPERATURE
DEWPT(F)............................DEW POINT TEMPERATURE
PWIND DIR(8 POINT COMPASS)..........PREDOMINANT WIND DIRECTION IN 12HR PERIOD
WIND CHAR(MAX SUSTAINED IN 12HR)....WIND CHARACTERISTIC
LT.....LIGHT; < 8 MPH
GN.....GENTLE; 8 - 14 MPH
BZ.....BREEZY; 15 - 22 MPH
WY.....WINDY; 23 - 30 MPH
VW.....VERY WINDY; 31 - 39 MPH
SD.....STRONG/DAMAGING; >= 40 MPH
AVG CLOUDS(CAT).....................AVERAGE CLOUD COVER CATEGORY
SEE DAY 1 THROUGH 3 WEATHER DESCRIPTIONS
POP 12HR(%).........................PROBABILITY FOR ACCUMULATING PRECIPITATION
WEATHER...
SEE DAY 1 THROUGH 3 WEATHER DESCRIPTIONS