Point Forecast Matrices
Issued by NWS Riverton, WY
Issued by NWS Riverton, WY
783
FOUS55 KRIW 010931
PFMRIW
Point Forecast Matrices
National Weather Service Riverton WY
231 AM MST Mon Dec 1 2025
WYZ020-012300-
Casper-Natrona WY
42.91N 106.46W Elev. 5530 ft
231 AM MST Mon Dec 1 2025
Date Mon 12/01/25 Tue 12/02/25 Wed 12/03/25
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 16 38 16 28
Temp 6 10 26 33 25 21 20 24 27 29 35 38 33 26 25 23 22 18 24 28 21
Dewpt -1 2 9 11 12 10 11 12 16 19 23 24 25 25 24 21 19 16 20 19 17
RH 72 69 48 39 57 62 67 60 63 66 61 57 72 96 96 92 88 92 84 68 84
Wind dir SW SW SW W W SW SW SW SW SW SW SW W N N NE NE NE N W SW
Wind spd 11 11 13 13 10 9 13 16 17 19 19 14 9 6 6 8 9 5 5 5 5
Wind gust 18 21 16 24 28 29 29 29 24
Clouds FW FW FW CL FW SC BK BK SC BK BK BK BK OV OV OV OV OV BK SC FW
PoP 12hr 0 20 40 80 40
QPF 12hr 0 0 0 0.09 0.01
Snow 12hr 00-00 00-00 00-00 1 T
Snowshwrs S S S C C L L D D C C
Wind chill -10 -5 14 7 11 14 16 24
Min chill -13 -11 15 7 8 13 25 17 12 9 13
Date Thu 12/04/25 Fri 12/05/25 Sat 12/06/25 Sun 12/07/25
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 9 32 14 37 20 40 16 39
Temp 14 15 28 26 19 20 32 31 28 28 36 32 24 22 35 33
Dewpt 10 8 17 19 14 13 22 23 21 18 26 26 21 16 24 23
PWind dir SW SW SW SW SW W SW SW
Wind char GN GN GN GN BZ BZ GN GN
Avg clouds FW FW FW FW SC SC SC SC BK BK BK SC SC BK SC SC
PoP 12hr 0 0 10 10 20 20 30 0
Snowshwrs S S S C S
$$
WYZ017-012300-
Riverton-Fremont WY
43.06N 108.46W Elev. 5525 ft
231 AM MST Mon Dec 1 2025
Date Mon 12/01/25 Tue 12/02/25 Wed 12/03/25
MST 3hrly 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
Max/Min 30 16 36 19 30
Temp 8 9 21 30 23 22 23 22 21 22 33 36 30 27 27 26 23 20 27 30 24
Dewpt 3 3 7 11 13 11 13 13 15 16 21 21 21 22 22 23 19 19 21 20 18
RH 79 76 54 44 65 62 65 68 77 77 61 54 69 81 81 88 84 96 78 66 77
Wind dir SW W NW N N NW W W W SW W N NE NW N N N N N NE S
Wind spd 3 3 2 0 1 9 6 11 12 6 4 5 5 5 5 6 8 6 5 5 5
Wind gust 8 21 18 23 26
Clouds FW FW CL CL FW SC BK SC SC SC SC SC BK OV OV OV BK BK SC FW FW
PoP 12hr 0 20 10 60 10
QPF 12hr 0 0 0 0.09 0
Snow 12hr 00-00 00-00 00-00 1 00-00
Snowshwrs S L L L L
Wind chill 10 9
Min chill 1 0 23 12 9 8 24 20 14 11 17
Date Thu 12/04/25 Fri 12/05/25 Sat 12/06/25 Sun 12/07/25
MST 6hrly 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Min/Max 8 30 12 36 20 42 17 39
Temp 17 12 24 24 18 17 29 30 28 25 37 34 26 22 32 32
Dewpt 10 6 14 15 10 11 18 21 18 17 25 23 18 15 20 21
PWind dir SW SW SW SW SW W W SW
Wind char LT LT LT LT GN GN GN GN
Avg clouds FW FW SC FW FW SC SC SC SC SC SC SC SC SC SC SC
PoP 12hr 0 0 0 5 10 20 10 0
Rain shwrs S
Snowshwrs S S
$$
WYZ018-012300-
Lander-Fremont WY
42.82N 108.73W Elev. 5586 ft
231 AM MST Mon Dec 1 2025
Date Mon 12/01/25 Tue 12/02/25 Wed 12/03/25
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 40 17 30
Temp 11 15 27 32 28 24 24 24 23 23 34 39 34 29 28 26 22 18 26 30 24
Dewpt 1 3 8 11 11 10 12 12 13 15 20 20 21 21 22 21 18 16 19 19 16
RH 63 58 44 41 48 54 60 60 65 71 56 46 58 72 78 81 84 92 74 63 71
Wind dir S S E S S SW S SW S SW SE NW NW NW N N N N NE E S
Wind spd 1 3 1 3 2 1 1 3 2 8 5 5 3 3 2 3 4 3 3 2 2
Wind gust 8
Clouds CL FW CL CL FW BK OV SC SC SC SC SC BK OV OV OV OV BK SC FW FW
PoP 12hr 0 20 20 70 20
QPF 12hr 0 0 0 0.18 0.02
Snow 12hr 00-00 00-00 00-00 2 T
Snowshwrs S S S S S L L L L S S
Date Thu 12/04/25 Fri 12/05/25 Sat 12/06/25 Sun 12/07/25
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 11 35 15 39 22 44 20 41
Temp 18 14 28 29 21 19 32 33 31 27 38 36 28 22 33 35
Dewpt 9 5 14 16 10 11 19 20 19 18 23 23 18 15 19 21
PWind dir SW SW SW W W W W W
Wind char LT LT GN LT GN GN GN GN
Avg clouds FW FW SC FW SC SC SC SC SC SC SC SC SC SC SC FW
PoP 12hr 0 0 5 5 20 30 20 5
Rain shwrs S
Snowshwrs S S C S S
$$
WYZ028-012300-
Rock Springs-Sweetwater WY
41.61N 109.07W Elev. 6760 ft
231 AM MST Mon Dec 1 2025
Date Mon 12/01/25 Tue 12/02/25 Wed 12/03/25
MST 3hrly 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
Max/Min 31 20 35 19 28
Temp 10 11 21 30 26 24 23 24 22 23 31 34 31 27 25 24 21 20 25 27 23
Dewpt 5 8 11 11 11 13 14 12 13 17 20 21 23 21 21 21 18 18 19 16 16
RH 80 87 65 44 52 62 68 60 68 77 63 58 72 78 84 88 88 92 78 63 74
Wind dir W SW W W W W W W W W W W W W W NE NE NE NE NE E
Wind spd 10 12 13 17 13 14 18 14 14 13 16 17 12 10 5 5 10 12 13 10 4
Wind gust 17 19 25 25 27 25 28 21 26 27 21 17 19 21 17
Clouds FW FW CL CL SC SC SC BK BK BK BK OV BK BK OV OV OV OV BK SC FW
PoP 12hr 0 20 30 50 10
QPF 12hr 0 0 0 0.02 0
Snow 12hr 00-00 00-00 00-00 T 00-00
Snowshwrs C C S S C C C C
Wind chill -4 -4 8 18 14 11 9 11 9 11 20 23 10 7 13
Min chill -4 -5 11 9 9 9 21 17 10 7 16
Date Thu 12/04/25 Fri 12/05/25 Sat 12/06/25 Sun 12/07/25
MST 6hrly 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Min/Max 9 30 17 34 24 37 21 35
Temp 15 11 23 26 20 19 29 31 29 27 34 32 27 23 30 31
Dewpt 11 9 15 16 14 15 22 24 24 24 28 26 23 21 24 23
PWind dir SW W W W W W W W
Wind char LT GN BZ BZ BZ BZ BZ GN
Avg clouds FW FW SC SC SC BK SC SC BK BK BK BK BK SC SC SC
PoP 12hr 0 0 5 5 10 20 10 5
Snowshwrs S
$$
WYZ026-012300-
Big Piney-Sublette WY
42.58N 110.11W Elev. 6990 ft
231 AM MST Mon Dec 1 2025
Date Mon 12/01/25 Tue 12/02/25 Wed 12/03/25
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 12 33 12 30
Temp 11 9 26 32 26 19 18 18 17 14 27 32 29 21 20 18 16 13 26 30 25
Dewpt 7 6 13 11 14 11 12 14 14 12 19 19 20 17 16 15 15 12 19 17 16
RH 83 87 57 41 60 70 77 84 88 92 71 58 69 84 84 88 96 96 74 58 68
Wind dir N N NW NW N N N N N NW NW NW NW NW NW NW NW NW NW SW W
Wind spd 4 3 8 14 11 6 5 3 3 2 3 5 5 5 5 4 3 2 2 4 5
Wind gust 16 12
Clouds FW FW FW FW SC BK BK SC BK BK BK BK BK BK BK OV OV BK SC SC SC
PoP 12hr 0 20 20 10 5
QPF 12hr 0 0 0 0 0
Snow 12hr 00-00 00-00 00-00 00-00 00-00
Snowshwrs S S S
Wind chill 15
Min chill 3 1 15 10 11 8 23 12 10 8 18
Date Thu 12/04/25 Fri 12/05/25 Sat 12/06/25 Sun 12/07/25
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 2 32 8 35 16 39 13 36
Temp 11 5 23 26 14 12 27 30 24 21 33 33 22 17 28 30
Dewpt 7 2 14 15 9 9 20 21 20 18 24 22 17 14 20 20
PWind dir NW NW NW NW W W W W
Wind char LT LT LT LT GN GN GN LT
Avg clouds FW FW SC SC SC SC SC SC BK SC BK SC SC SC SC SC
PoP 12hr 0 0 0 10 30 30 10 5
Snowshwrs S C C C
$$
WYZ025-012300-
Pinedale-Sublette WY
42.80N 109.81W Elev. 7086 ft
231 AM MST Mon Dec 1 2025
Date Mon 12/01/25 Tue 12/02/25 Wed 12/03/25
MST 3hrly 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
Max/Min 30 14 31 12 30
Temp 13 13 24 30 24 20 20 18 18 18 28 31 27 20 19 17 16 13 26 30 24
Dewpt 9 8 12 11 13 15 16 16 16 15 18 18 19 17 16 17 14 10 14 13 15
RH 84 80 60 44 62 81 84 92 92 88 66 58 71 88 88100 92 87 60 49 68
Wind dir NW NW NW NW NW NW NW NW NW NW NW NW NW N N N N N W W W
Wind spd 12 11 17 18 12 10 4 5 5 5 5 8 5 5 5 5 4 4 1 3 3
Wind gust 18 25 20 13 14
Clouds FW FW FW FW SC BK BK BK SC BK BK BK BK BK OV OV OV BK SC SC SC
PoP 12hr 0 20 20 30 10
QPF 12hr 0 0 0 0 0
Snow 12hr 00-00 00-00 00-00 00-00 00-00
Snowshwrs S S S S S S S C C
Wind chill -1 -1 10 18 12 9
Min chill -2 -3 12 9 9 7 20 11 9 5 20
Date Thu 12/04/25 Fri 12/05/25 Sat 12/06/25 Sun 12/07/25
MST 6hrly 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Min/Max 5 30 11 32 16 36 14 33
Temp 10 7 24 23 14 14 27 27 22 21 32 29 20 17 28 26
Dewpt 7 4 12 14 10 11 18 20 20 18 23 22 17 15 19 18
PWind dir NW NW NW NW W W NW NW
Wind char LT GN GN GN GN GN GN LT
Avg clouds FW FW SC SC SC SC BK BK BK BK BK BK BK BK BK SC
PoP 12hr 0 0 0 10 30 40 20 10
Snowshwrs C C C C S
$$
WYZ013-012300-
Jackson-Teton WY
43.60N 110.73W Elev. 6451 ft
231 AM MST Mon Dec 1 2025
Date Mon 12/01/25 Tue 12/02/25 Wed 12/03/25
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 30 16 31 9 32
Temp 6 5 22 28 22 20 22 21 19 18 26 31 29 23 20 16 12 10 23 31 25
Dewpt 3 2 15 15 13 14 18 18 16 17 22 21 21 20 17 14 11 8 15 15 13
RH 87 87 74 58 68 77 84 88 88 96 85 66 72 88 88 92 96 91 71 51 60
Wind dir NE NE SE SW S S SW S S S SW SW SW NW N N NE NE NE NW NW
Wind spd 3 2 2 4 6 6 11 10 11 5 5 5 3 3 4 4 4 2 2 3 3
Wind gust 9 14 20 19 19
Clouds FW SC SC SC SC OV OV BK BK BK OV OV OV OV BK BK SC SC FW CL CL
PoP 12hr 5 80 90 50 5
QPF 12hr 0 0.04 0.05 0.01 0
Snow 12hr 00-00 1 1 T 00-00
Snowshwrs S C C D D D D C C S S
Wind chill 10 10 7
Min chill -1 -2 14 9 7 4 22 13 4 2 21
Date Thu 12/04/25 Fri 12/05/25 Sat 12/06/25 Sun 12/07/25
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 5 29 14 33 21 36 16 34
Temp 10 7 22 25 17 17 26 31 27 23 30 32 24 18 28 31
Dewpt 6 5 16 16 14 15 22 22 24 22 25 24 21 17 23 21
PWind dir W SW SW SW SW SW SW SW
Wind char LT LT LT LT GN GN GN GN
Avg clouds FW SC BK BK BK OV OV OV OV OV OV BK BK BK OV BK
PoP 12hr 5 20 50 60 80 90 60 50
Snowshwrs S C C C L L D D D L C C C
$$
WYZ001-012300-
Lake Yellowstone-Teton WY
44.55N 110.42W Elev. 7835 ft
231 AM MST Mon Dec 1 2025
Date Mon 12/01/25 Tue 12/02/25 Wed 12/03/25
MST 3hrly 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
Max/Min 23 13 25 5 25
Temp 7 5 19 22 16 16 18 18 18 16 22 24 22 16 14 10 8 5 18 24 18
Dewpt 3 2 12 12 11 13 15 15 16 15 20 20 18 16 13 9 5 4 13 12 11
RH 83 87 74 65 80 88 88 88 92 96 92 84 84100 96 96 87 95 80 60 73
Wind dir W W W W SW SW SW SW SW SW SW W W NW N N N N N NW W
Wind spd 5 5 8 10 6 8 9 9 9 5 5 4 1 1 2 1 1 1 1 2 1
Wind gust 18 17 17 20 24 26 23 17 17 17 11 9 9 9 8 9 12 10
Clouds FW SC SC SC BK OV OV OV OV OV OV OV OV BK BK SC BK SC FW FW CL
PoP 12hr 0 80 90 40 5
QPF 12hr 0 0.04 0.06 0.01 0
Snow 12hr 00-00 1 1 T 00-00
Snowshwrs C L L D D L L C C S S
Wind chill -6 11 5 7 7 7
Min chill -4 -6 6 5 7 6 16 14 8 5 18
Date Thu 12/04/25 Fri 12/05/25 Sat 12/06/25 Sun 12/07/25
MST 6hrly 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Min/Max 5 23 11 28 17 29 13 27
Temp 8 8 19 20 14 15 24 25 23 22 26 25 18 15 24 24
Dewpt 6 6 16 15 11 12 21 21 20 18 22 20 15 12 21 19
PWind dir SW SW SW SW SW W SW SW
Wind char LT LT LT LT GN LT LT LT
Avg clouds FW BK OV BK BK OV OV OV BK BK BK BK BK BK OV BK
PoP 12hr 0 20 40 60 60 70 40 30
Snowshwrs S C C C L L L L L C S C
$$
WYZ003-012300-
Cody-Park WY
44.52N 109.02W Elev. 5102 ft
231 AM MST Mon Dec 1 2025
Date Mon 12/01/25 Tue 12/02/25 Wed 12/03/25
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 23 38 17 33
Temp 15 17 30 34 28 27 28 29 30 30 36 38 31 28 28 26 22 19 29 32 24
Dewpt 4 5 14 15 14 13 14 17 17 18 21 23 25 23 23 22 18 15 20 21 18
RH 61 58 51 45 55 55 55 60 58 60 54 54 78 81 81 85 84 84 69 63 77
Wind dir SW W W W W W W W W W W NW N NW N N NW W NW SE S
Wind spd 6 8 13 16 16 17 23 26 27 8 5 6 5 5 8 8 5 4 3 4 4
Wind gust 23 27 28 32 42 46 44 17 12 18 18 12
Clouds FW FW FW FW SC BK OV BK BK BK BK BK OV OV OV OV BK BK SC FW FW
PoP 12hr 0 20 20 50 0
QPF 12hr 0 0 0 0.05 0
Snow 12hr 00-00 00-00 00-00 1 00-00
Snowshwrs S S S S C C C C
Wind chill 19 16 14 14 14 15
Min chill 4 5 16 14 13 15 25 20 15 12 18
Date Thu 12/04/25 Fri 12/05/25 Sat 12/06/25 Sun 12/07/25
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 16 37 21 41 24 38 20 41
Temp 22 22 33 31 26 25 36 34 32 29 34 30 26 25 36 33
Dewpt 10 9 18 20 14 14 21 23 20 18 22 22 17 14 20 20
PWind dir SW SW W SW SW NW W W
Wind char LT GN GN LT GN GN LT GN
Avg clouds FW SC SC SC SC SC SC BK BK SC BK SC SC SC SC SC
PoP 12hr 0 0 20 20 40 40 20 5
Snowshwrs S S C C C C S
$$
WYZ004-012300-
Greybull-Big Horn WY
44.52N 108.08W Elev. 3939 ft
231 AM MST Mon Dec 1 2025
Date Mon 12/01/25 Tue 12/02/25 Wed 12/03/25
MST 3hrly 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
Max/Min 31 17 35 16 30
Temp 9 8 21 31 27 21 20 21 21 18 29 35 31 26 25 23 19 17 25 30 27
Dewpt 5 4 9 11 12 12 12 14 16 16 22 24 25 24 24 22 18 17 21 21 21
RH 83 83 59 43 53 68 71 74 81 92 75 64 78 92 96 96 96100 84 69 78
Wind dir SE SE SE SE S SE SE S S S S S NW NW NW NW NW NW NW W SE
Wind spd 3 4 5 5 2 3 4 3 1 3 2 2 4 5 8 8 6 5 4 5 5
Wind gust 12 14
Clouds FW FW FW FW SC SC OV BK OV OV BK BK OV OV BK BK SC SC FW FW FW
PoP 12hr 0 10 20 60 0
QPF 12hr 0 0 0 0.02 0
Snow 12hr 00-00 00-00 00-00 T 00-00
Snowshwrs S S L L C C
Date Thu 12/04/25 Fri 12/05/25 Sat 12/06/25 Sun 12/07/25
MST 6hrly 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Min/Max 10 32 14 36 17 36 13 36
Temp 17 12 24 28 19 17 28 33 26 22 29 30 21 17 28 30
Dewpt 13 10 18 19 15 14 22 24 22 20 25 23 18 15 23 21
PWind dir SE SE SE SE SE NW SW SE
Wind char LT LT LT LT LT LT LT LT
Avg clouds FW FW SC SC SC BK BK SC BK BK BK BK SC SC SC SC
PoP 12hr 0 0 20 10 30 30 20 0
Rain shwrs S
Snowshwrs S C C C S S
$$
WYZ006-012300-
Worland-Washakie WY
43.97N 107.95W Elev. 4227 ft
231 AM MST Mon Dec 1 2025
Date Mon 12/01/25 Tue 12/02/25 Wed 12/03/25
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 14 35 15 31
Temp 7 7 22 32 24 19 19 21 20 17 29 35 29 24 23 23 21 16 27 31 25
Dewpt 1 2 9 11 10 10 11 13 13 14 21 23 23 21 21 21 18 16 22 20 19
RH 76 79 57 41 54 67 70 71 74 88 72 61 78 88 92 92 88100 81 63 78
Wind dir SE SE SE NE E SE SE NW S S SE NE N W NW NW NW NW NW N SE
Wind spd 5 5 4 1 3 4 4 2 2 2 2 2 2 3 5 6 6 5 5 5 4
Clouds FW FW FW CL SC SC OV BK SC BK SC SC BK OV OV BK BK BK SC FW FW
PoP 12hr 0 10 20 60 10
QPF 12hr 0 0 0 0.02 0
Snow 12hr 00-00 00-00 00-00 T 00-00
Snowshwrs S S L L C C
Date Thu 12/04/25 Fri 12/05/25 Sat 12/06/25 Sun 12/07/25
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 6 32 11 35 15 38 12 37
Temp 14 11 25 26 16 15 28 29 23 20 31 30 21 17 29 31
Dewpt 11 6 18 19 11 10 21 22 19 16 26 24 18 13 23 23
PWind dir SE SE SE SE SE NW SE SE
Wind char LT LT LT LT LT LT LT LT
Avg clouds FW FW SC FW SC SC SC SC BK BK BK SC SC SC SC SC
PoP 12hr 0 0 10 5 20 20 20 0
Snowshwrs S S S S
$$
WYZ005-012300-
Hot Springs County Airport-Hot Springs WY
43.71N 108.39W Elev. 4902 ft
231 AM MST Mon Dec 1 2025
Date Mon 12/01/25 Tue 12/02/25 Wed 12/03/25
MST 3hrly 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
Max/Min 32 14 35 17 31
Temp 8 11 26 32 22 18 19 20 19 21 33 35 30 26 27 25 21 18 28 31 25
Dewpt 1 3 9 12 9 8 11 12 12 15 22 23 24 24 24 22 18 16 21 21 21
RH 72 69 48 43 57 64 70 71 74 77 63 61 78 92 88 88 88 92 75 66 84
Wind dir W W E E NE N NE W W SW E E NW NW NW NW NW NW N NE SE
Wind spd 1 1 4 4 1 2 2 4 3 3 2 4 3 6 10 11 10 6 5 5 4
Wind gust 19
Clouds FW FW CL CL SC SC BK SC SC SC SC BK BK OV OV OV SC BK SC FW FW
PoP 12hr 0 20 20 70 10
QPF 12hr 0 0 0 0.04 0
Snow 12hr 00-00 00-00 00-00 T 00-00
Snowshwrs S S L L L L
Wind chill 14 10
Min chill 7 10 22 18 12 13 26 17 10 8 19
Date Thu 12/04/25 Fri 12/05/25 Sat 12/06/25 Sun 12/07/25
MST 6hrly 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Min/Max 9 33 14 37 19 39 15 39
Temp 15 13 28 26 18 16 32 31 28 24 35 31 24 20 33 32
Dewpt 11 8 16 19 11 10 20 23 20 18 26 25 20 15 21 22
PWind dir SW S SW S SW NW W SW
Wind char LT LT LT LT LT GN LT LT
Avg clouds FW FW SC SC SC SC SC SC BK SC BK SC SC SC SC SC
PoP 12hr 0 0 5 5 20 30 20 5
Snowshwrs S S C S S
$$
WYZ010-012300-
Buffalo-Johnson WY
44.38N 106.72W Elev. 4968 ft
231 AM MST Mon Dec 1 2025
Date Mon 12/01/25 Tue 12/02/25 Wed 12/03/25
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 21 37 17 27
Temp 15 19 30 34 26 25 27 28 27 28 36 35 29 28 27 24 21 18 23 27 22
Dewpt 2 6 11 15 14 10 12 16 16 18 23 26 24 24 22 20 17 14 17 18 16
RH 55 56 44 45 60 52 53 60 63 66 59 69 81 85 81 84 84 84 77 68 77
Wind dir NW SW S N S S S NW N W N N N NW N N N N N NE SW
Wind spd 4 3 1 4 6 6 6 2 0 5 4 8 10 12 13 14 13 10 9 8 5
Wind gust 13 14 20 24 24 20
Clouds FW FW FW FW SC SC BK OV BK BK BK OV BK OV OV OV BK BK SC SC FW
PoP 12hr 0 20 30 70 10
QPF 12hr 0 0 0 0.03 0
Snow 12hr 00-00 00-00 00-00 T 00-00
Snowshwrs S C C L L L L
Wind chill 17 16 11 8 6
Min chill 8 9 18 17 20 22 20 16 8 5 14
Date Thu 12/04/25 Fri 12/05/25 Sat 12/06/25 Sun 12/07/25
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 15 37 21 39 22 36 19 39
Temp 20 21 33 28 26 26 34 33 32 28 32 29 24 23 33 31
Dewpt 9 8 17 17 14 16 22 23 20 18 23 22 16 14 20 20
PWind dir SW W W W W N W SW
Wind char GN LT GN GN GN GN GN GN
Avg clouds FW FW SC SC SC BK BK SC BK BK BK BK BK BK SC SC
PoP 12hr 0 0 20 10 30 30 30 0
Snowshwrs S S C C C C S
$$
WYZ012-012300-
Rendezvous Mountain-Teton WY
43.59N 110.89W Elev. 10318 ft
231 AM MST Mon Dec 1 2025
Date Mon 12/01/25 Tue 12/02/25 Wed 12/03/25
MST 3hrly 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
Max/Min 12 7 12 1 12
Temp 6 7 11 12 12 12 13 12 13 8 10 12 10 8 7 6 3 1 8 11 4
Dewpt -1 1 5 6 7 8 9 9 10 8 10 12 10 8 7 5 1 -1 6 9 4
RH 72 76 76 76 80 84 84 87 87100100100100100100 96 91 91 91 91100
Wind dir NW NW NW W W W W W W SW SW SW W NW N N N N N W W
Wind spd 14 14 14 16 14 14 16 19 18 11 9 6 5 6 6 9 10 10 5 5 5
Wind gust 25 23 24 31 34 29 16 13
Clouds SC SC SC SC BK OV BK OV BK BK BK OV OV OV BK SC SC FW FW FW FW
PoP 12hr 10 90 100 60 10
QPF 12hr 0 0.15 0.16 0.05 0
Snow 12hr 00-00 2 3 1 00-00
Snowshwrs L D D D D D D L L S S
Wind chill -12-10 -5 -5 -4 -4 -3 -6 -4 -7 -3 1 -3 -5 -8-12-15 -7
Min chill -12 -12 -6 -5 -7 -10 -1 -5 -12 -15 -7
Winter Weath Y Y Y Y Y Y Y Y
Date Thu 12/04/25 Fri 12/05/25 Sat 12/06/25 Sun 12/07/25
MST 6hrly 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Min/Max -2 9 4 15 12 16 8 14
Temp -2 0 7 5 6 9 10 14 15 15 16 12 12 10 12 12
Dewpt -4 -2 7 5 5 7 10 14 15 14 16 12 11 8 12 12
PWind dir W W W SW SW W SW SW
Wind char LT LT GN GN BZ BZ GN GN
Avg clouds FW SC BK BK BK BK OV BK OV OV OV BK BK BK BK BK
PoP 12hr 5 40 60 70 80 90 70 60
Snowshwrs C C L L L L D D D D L C C L
$$
WYZ023-012300-
Afton-Lincoln WY
42.71N 110.94W Elev. 6201 ft
231 AM MST Mon Dec 1 2025
Date Mon 12/01/25 Tue 12/02/25 Wed 12/03/25
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 29 17 33 14 34
Temp 18 15 22 27 24 21 23 23 23 19 26 32 29 25 23 21 18 15 26 33 27
Dewpt 17 14 18 17 18 18 20 21 22 19 26 28 27 25 23 21 18 15 25 24 23
RH 96 96 84 65 77 88 88 92 96100100 85 92100100100100100 96 69 85
Wind dir S N N N NE SE SE SE SE S SW SW SW W NW N NE NE NW NW NW
Wind spd 1 0 1 3 4 4 3 8 6 2 2 3 2 2 2 1 1 1 1 2 2
Wind gust 9 10
Clouds SC SC SC SC SC BK OV OV OV OV OV OV OV OV OV OV OV OV SC SC SC
PoP 12hr 0 60 90 70 40
QPF 12hr 0 0.03 0.06 0.03 0.01
Snow 12hr 00-00 T 1 T T
Snowshwrs S C L L D D L L C C C C S S
Date Thu 12/04/25 Fri 12/05/25 Sat 12/06/25 Sun 12/07/25
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 7 31 15 34 21 37 19 36
Temp 13 8 22 25 17 17 27 31 28 25 30 32 24 21 28 31
Dewpt 13 8 21 21 17 17 27 28 27 25 30 29 24 21 28 27
PWind dir S SW SW SW SW W W W
Wind char LT LT LT LT LT LT LT LT
Avg clouds SC SC BK BK BK OV OV OV OV OV OV OV OV OV OV BK
PoP 12hr 0 20 40 60 80 80 60 50
Snowshwrs S C C C L L D D D L C C C
$$
WYZ004-012300-
Powell-Park WY
44.87N 108.79W Elev. 5092 ft
231 AM MST Mon Dec 1 2025
Date Mon 12/01/25 Tue 12/02/25 Wed 12/03/25
MST 3hrly 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
Max/Min 26 19 30 18 26
Temp 11 11 19 26 21 22 24 24 25 23 28 30 28 26 27 25 21 19 24 26 20
Dewpt 1 3 7 9 9 10 11 12 12 13 18 20 22 22 22 19 16 14 18 18 15
RH 63 69 59 48 59 59 57 60 57 65 66 66 78 85 81 78 81 80 77 71 81
Wind dir SE SE E E E E E NE E SE SE E N NW N N NW NW NW SE SE
Wind spd 6 9 10 11 6 5 4 5 6 8 6 5 5 10 16 16 12 9 5 6 6
Wind gust 17 26 24
Clouds SC SC FW FW SC OV OV BK BK BK BK BK OV OV BK BK SC SC FW FW FW
PoP 12hr 0 20 30 70 5
QPF 12hr 0 0 0 0.05 0
Snow 12hr 00-00 00-00 00-00 1 00-00
Snowshwrs C C L L C C
Wind chill 0 -2 7 15 15 12 9 8
Min chill 0 -2 9 13 16 11 22 15 9 7 11
Date Thu 12/04/25 Fri 12/05/25 Sat 12/06/25 Sun 12/07/25
MST 6hrly 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Min/Max 14 27 18 31 20 29 16 31
Temp 18 16 24 22 21 20 27 26 27 24 26 23 21 18 26 24
Dewpt 10 8 15 15 11 11 18 19 18 16 19 19 13 10 18 17
PWind dir SE SE SE SE S NW SE SE
Wind char GN GN GN GN GN GN LT GN
Avg clouds FW SC SC SC SC SC SC BK BK BK BK BK BK SC SC SC
PoP 12hr 0 0 20 20 40 40 30 5
Snowshwrs S S S C C C C C
$$
WYZ004-012300-
Cowley-Big Horn WY
44.91N 108.45W Elev. 4090 ft
231 AM MST Mon Dec 1 2025
Date Mon 12/01/25 Tue 12/02/25 Wed 12/03/25
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 29 18 34 17 30
Temp 11 10 21 29 25 22 23 24 24 22 30 34 32 27 27 23 19 18 26 30 24
Dewpt 6 7 11 13 13 13 15 16 17 18 23 26 28 26 25 22 18 18 22 22 19
RH 80 87 65 51 60 68 71 71 74 84 75 72 85 96 92 96 96100 85 72 81
Wind dir E E E SE NE E E E E SE SE SE NW NW N N N NW NW W SE
Wind spd 2 4 8 8 5 5 6 5 8 4 3 2 4 6 10 9 5 4 3 3 4
Wind gust 12 14 14 13 13 18
Clouds FW FW FW FW SC BK OV OV OV OV OV BK OV OV BK SC SC SC SC FW FW
PoP 12hr 0 20 40 70 5
QPF 12hr 0 0 0 0.04 0
Snow 12hr 00-00 00-00 00-00 T 00-00
Snowshwrs S S C C C C L L C C
Date Thu 12/04/25 Fri 12/05/25 Sat 12/06/25 Sun 12/07/25
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 14 31 17 34 19 34 16 33
Temp 18 16 26 27 21 19 29 31 28 23 29 28 22 18 27 29
Dewpt 14 12 20 19 16 16 22 23 23 21 26 23 18 15 23 22
PWind dir SE SE SE SE SE N NE SE
Wind char LT LT LT LT LT LT LT LT
Avg clouds FW SC SC SC SC BK BK BK BK BK BK BK BK SC SC SC
PoP 12hr 0 0 20 20 40 40 30 5
Snowshwrs S S S S C C C C C
$$
WYZ016-012300-
Dubois-Fremont WY
43.55N 109.69W Elev. 7291 ft
231 AM MST Mon Dec 1 2025
Date Mon 12/01/25 Tue 12/02/25 Wed 12/03/25
MST 3hrly 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
Max/Min 30 19 34 14 30
Temp 14 13 25 30 22 21 21 22 23 22 32 34 28 24 22 20 17 15 26 30 24
Dewpt 2 2 7 10 7 9 10 12 14 13 17 17 16 14 14 14 11 9 12 10 9
RH 58 61 46 42 52 59 62 65 68 68 53 49 60 65 71 77 77 77 55 42 52
Wind dir W W W W W W NW W W W W W W W N N NE N N W W
Wind spd 12 14 21 24 20 13 19 24 24 21 19 17 11 6 5 4 5 4 3 5 6
Wind gust 24 35 33 35 27 34 43 39 28 27 26 19 13
Clouds FW FW FW FW SC BK SC FW FW FW SC SC SC BK OV BK BK BK SC FW CL
PoP 12hr 0 30 60 70 30
QPF 12hr 0 0 0.02 0.04 0.01
Snow 12hr 00-00 00-00 T 1 T
Snowshwrs S C C L L L L L L C C
Wind chill 0 -3 10 16 7 8 6 6 7 6 20 23
Min chill -1 -3 7 6 4 6 18 15 9 6 16
Date Thu 12/04/25 Fri 12/05/25 Sat 12/06/25 Sun 12/07/25
MST 6hrly 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Min/Max 12 32 19 35 24 36 20 34
Temp 15 14 28 26 21 20 32 31 31 27 33 30 24 22 31 29
Dewpt 4 4 12 12 10 11 17 18 19 18 20 17 13 12 16 15
PWind dir W W W W W W W W
Wind char GN BZ BZ BZ BZ WY BZ BZ
Avg clouds FW SC SC SC SC SC SC SC BK BK BK SC SC SC SC SC
PoP 12hr 0 10 30 40 60 70 60 30
Snowshwrs C C S C L L L L L S S C
$$
WYZ027-012300-
Kemmerer-Lincoln WY
41.83N 110.56W Elev. 7285 ft
231 AM MST Mon Dec 1 2025
Date Mon 12/01/25 Tue 12/02/25 Wed 12/03/25
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 28 18 33 17 29
Temp 15 15 22 28 24 22 23 23 20 21 29 32 28 24 22 20 18 20 26 28 23
Dewpt 12 13 17 15 15 16 18 17 16 17 20 22 22 20 19 17 17 19 19 18 17
RH 88 92 81 58 68 77 81 77 84 84 69 66 78 84 88 88 96 96 74 66 77
Wind dir W W W W W W W W W W W W W W W NW N E E SE W
Wind spd 9 9 14 19 12 9 10 9 10 10 16 17 10 8 5 4 4 5 8 6 3
Wind gust 24 27 23 17 19 24 25 19 25 26 19
Clouds FW FW FW FW SC BK BK SC BK BK BK BK BK BK BK OV OV OV BK SC SC
PoP 12hr 0 10 30 20 10
QPF 12hr 0 0 0 0 0
Snow 12hr 00-00 00-00 00-00 00-00 00-00
Snowshwrs C C S S S S
Obvis F
Wind chill 3 3 9 15 12 12 9 10 17 21
Min chill 3 2 10 11 9 6 19 15 11 11 18
Date Thu 12/04/25 Fri 12/05/25 Sat 12/06/25 Sun 12/07/25
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 7 28 14 33 21 36 19 34
Temp 13 10 23 24 18 17 27 29 28 26 32 30 26 22 30 28
Dewpt 9 7 16 17 14 14 21 24 24 23 27 24 22 20 24 21
PWind dir W W W W W W W W
Wind char LT GN GN GN BZ BZ BZ GN
Avg clouds FW SC SC SC SC BK BK BK BK BK BK BK BK BK BK SC
PoP 12hr 0 0 5 10 30 40 20 10
Snowshwrs C C C C S
$$
WYZ023-012300-
Alpine-Lincoln WY
43.18N 111.04W Elev. 5634 ft
231 AM MST Mon Dec 1 2025
Date Mon 12/01/25 Tue 12/02/25 Wed 12/03/25
MST 3hrly 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
Max/Min 31 22 32 18 34
Temp 19 17 24 29 27 25 26 26 25 23 26 31 32 29 27 24 20 18 26 33 29
Dewpt 18 16 21 22 21 21 24 25 24 23 26 28 29 28 26 24 20 18 23 23 22
RH 96 96 88 75 78 84 92 96 96100100 88 88 96 96100100100 88 66 75
Wind dir S SE SE W SW SE SE SE SE S SW SW W NW N N NE NE N NW W
Wind spd 2 5 3 2 3 2 3 2 2 4 4 4 2 2 2 2 2 2 2 2 2
Wind gust 10 11 9 11 11 9
Clouds SC SC SC SC SC OV OV OV OV OV OV OV OV OV OV BK BK SC SC FW FW
PoP 12hr 5 50 90 60 10
QPF 12hr 0 0.05 0.16 0.04 0
Snow 12hr 00-00 1 2 1 00-00
Snowshwrs C C C D D D D L L S S
Date Thu 12/04/25 Fri 12/05/25 Sat 12/06/25 Sun 12/07/25
MST 6hrly 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Min/Max 13 31 21 34 27 37 24 36
Temp 15 15 24 29 24 23 26 33 33 30 32 35 29 26 29 34
Dewpt 13 14 22 23 22 23 25 30 31 29 32 31 27 26 28 28
PWind dir S S SW SW SW SW SW SW
Wind char LT LT LT LT GN GN GN LT
Avg clouds FW SC BK BK OV OV OV OV OV OV OV OV OV OV OV OV
PoP 12hr 5 20 50 60 70 80 60 40
Snowshwrs S C C C L L L D D L C C C
$$
WYZ023-012300-
Cokeville-Lincoln WY
42.05N 110.97W Elev. 6270 ft
231 AM MST Mon Dec 1 2025
Date Mon 12/01/25 Tue 12/02/25 Wed 12/03/25
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 29 16 32 14 30
Temp 18 16 22 28 25 24 22 24 21 19 27 32 30 24 22 21 18 15 26 30 27
Dewpt 16 14 17 18 17 19 18 21 19 19 23 25 27 24 22 21 18 15 22 21 21
RH 92 92 81 66 71 81 84 88 92100 85 75 88100100100100100 85 69 78
Wind dir SE N E NW NW N S E NE SW W W W W NW N N NE SE SW NW
Wind spd 1 1 1 11 5 1 2 1 1 2 5 6 5 3 2 2 2 2 3 3 2
Wind gust 8 13
Clouds FW SC FW FW SC SC SC BK OV OV OV OV OV OV OV OV OV OV BK SC SC
PoP 12hr 0 20 60 50 30
QPF 12hr 0 0 0.03 0.02 0
Snow 12hr 00-00 00-00 T T 00-00
Snowshwrs L L L L C C C C C C
Obvis F
Date Thu 12/04/25 Fri 12/05/25 Sat 12/06/25 Sun 12/07/25
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 6 29 12 32 20 36 17 34
Temp 13 10 22 25 17 16 24 31 26 25 31 32 24 20 28 29
Dewpt 12 10 18 19 16 16 23 28 25 25 30 27 23 20 27 23
PWind dir N W W W W W W W
Wind char LT LT LT LT GN GN GN LT
Avg clouds FW SC BK SC SC BK OV BK BK OV OV BK BK BK BK BK
PoP 12hr 0 5 20 30 50 60 40 20
Snowshwrs S S S C C C L L C S S S
$$
WYZ028-012300-
Green River-Sweetwater WY
41.46N 109.49W Elev. 7182 ft
231 AM MST Mon Dec 1 2025
Date Mon 12/01/25 Tue 12/02/25 Wed 12/03/25
MST 3hrly 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
Max/Min 34 21 38 22 32
Temp 18 13 24 30 27 22 25 26 26 25 34 38 35 29 27 26 24 23 28 32 27
Dewpt 15 10 14 12 13 13 15 14 16 17 25 26 27 23 22 22 20 19 22 23 20
RH 88 87 65 46 55 68 65 60 65 71 69 62 72 78 81 85 84 84 78 69 74
Wind dir W W W W W W W W W W W W W W W N NE NE NE NE SE
Wind spd 5 9 16 18 17 14 10 10 11 9 11 13 10 9 5 4 5 9 11 9 4
Wind gust 12 23 25 25 24 18 18 21 16 19 24 18 16 18 16
Clouds FW FW CL CL SC SC BK BK BK OV OV BK OV BK OV OV OV OV BK SC FW
PoP 12hr 0 30 30 30 10
QPF 12hr 0 0 0 0 0
Snow 12hr 00-00 00-00 00-00 00-00 00-00
Snowshwrs C C C S S C C C C
Wind chill 1 11 18 14 9 15
Min chill 10 1 13 9 15 12 27 20 17 13 20
Date Thu 12/04/25 Fri 12/05/25 Sat 12/06/25 Sun 12/07/25
MST 6hrly 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Min/Max 9 33 19 38 26 41 23 39
Temp 17 12 27 29 22 22 33 34 32 30 37 35 30 25 34 34
Dewpt 11 7 19 20 14 14 27 28 25 24 31 29 23 20 28 26
PWind dir SW W W W W W W W
Wind char LT GN GN GN GN BZ GN GN
Avg clouds FW FW SC SC SC BK BK BK BK BK BK BK BK SC BK SC
PoP 12hr 0 0 0 0 10 20 10 5
Snowshwrs S
$$
WYZ017-012300-
Shoshoni-Fremont WY
43.25N 108.12W Elev. 4817 ft
231 AM MST Mon Dec 1 2025
Date Mon 12/01/25 Tue 12/02/25 Wed 12/03/25
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 30 18 37 19 32
Temp 11 12 23 30 28 23 21 22 21 21 31 37 33 28 26 26 23 20 28 32 27
Dewpt 4 4 9 11 11 13 12 14 14 17 23 24 25 25 24 24 21 19 23 23 21
RH 73 70 54 44 48 65 68 71 74 84 72 59 72 88 92 92 92 96 81 69 78
Wind dir S SE E E NE SE SE E SE SE S E NE N N N N N N NW S
Wind spd 4 2 2 1 2 3 2 2 5 4 2 2 3 4 5 6 9 5 3 3 2
Clouds SC FW CL CL FW SC OV BK SC BK SC SC OV OV OV OV BK BK SC FW FW
PoP 12hr 0 10 20 70 10
QPF 12hr 0 0 0 0.04 0
Snow 12hr 00-00 00-00 00-00 T 00-00
Snowshwrs S S L L L L
Date Thu 12/04/25 Fri 12/05/25 Sat 12/06/25 Sun 12/07/25
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 9 31 13 36 19 40 17 38
Temp 16 11 24 26 17 15 29 32 27 23 35 34 24 19 31 32
Dewpt 13 8 17 17 13 11 21 23 23 19 28 26 21 16 24 22
PWind dir S S S S SW W W SW
Wind char LT LT LT LT GN GN LT LT
Avg clouds FW FW SC FW SC SC SC SC BK BK BK SC SC SC SC SC
PoP 12hr 0 0 0 0 10 20 10 0
Rain shwrs S S
Snowshwrs S S
$$
WYZ005-012300-
Thermopolis-Hot Springs WY
43.66N 108.21W Elev. 4592 ft
231 AM MST Mon Dec 1 2025
Date Mon 12/01/25 Tue 12/02/25 Wed 12/03/25
MST 3hrly 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
Max/Min 33 15 38 17 33
Temp 8 9 26 33 27 20 20 19 18 19 33 37 32 28 28 26 21 18 29 33 27
Dewpt 1 3 11 12 13 10 11 11 12 15 22 24 24 23 25 23 19 17 22 22 21
RH 72 76 52 41 55 64 67 70 77 84 63 59 72 81 88 88 92 96 75 63 78
Wind dir SW N NE NE N NW W W W SW SE NE N NW NW NW NW NW N N SE
Wind spd 1 2 2 3 2 1 1 2 2 2 2 3 3 5 8 10 9 5 5 5 3
Clouds FW FW CL CL SC SC BK SC SC SC SC BK BK OV OV OV BK BK SC FW CL
PoP 12hr 0 20 20 70 10
QPF 12hr 0 0 0 0.05 0
Snow 12hr 00-00 00-00 00-00 1 00-00
Snowshwrs S S S L L L L
Date Thu 12/04/25 Fri 12/05/25 Sat 12/06/25 Sun 12/07/25
MST 6hrly 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Min/Max 10 34 14 38 19 40 17 40
Temp 18 13 28 28 19 17 32 33 29 24 35 33 25 20 34 34
Dewpt 13 9 17 18 12 12 21 23 21 19 26 27 20 16 23 23
PWind dir S S SW S SW NW SW SW
Wind char LT LT LT LT LT LT LT LT
Avg clouds FW FW SC SC SC SC SC SC BK SC BK SC SC SC SC SC
PoP 12hr 0 0 5 5 20 20 20 5
Rain shwrs S S S S
Snowshwrs S S S S
$$
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