Point Forecast Matrices
Issued by NWS Riverton, WY
Issued by NWS Riverton, WY
292
FOUS55 KRIW 120836
PFMRIW
Point Forecast Matrices
National Weather Service Riverton WY
236 AM MDT Mon May 12 2025
WYZ020-131000-
Casper-Natrona WY
42.91N 106.46W Elev. 5530 ft
236 AM MDT Mon May 12 2025
Date 05/11/25 Mon 05/12/25 Tue 05/13/25 Wed
MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
Min/Max 48 85 50 77 39
Temp 52 52 67 78 83 83 67 62 56 52 59 72 76 74 58 51 44 40
Dewpt 37 36 38 27 23 25 32 32 31 30 32 29 25 26 34 39 37 35
RH 56 54 34 15 11 12 27 32 38 43 36 20 15 17 40 63 76 82
Wind dir SW SW SW SW SW SW S S SW SW W SW SW SW NW N NW W
Wind spd 13 13 23 26 27 25 17 14 13 12 12 13 19 19 16 14 13 13
Wind gust 20 20 34 40 41 37 26 23 20 19 19 20 29 29 24 21 20
Clouds SC FW CL FW SC FW FW CL CL SC SC SC SC SC OV BK SC BK
PoP 12hr 0 0 0 10 70
QPF 12hr 0 0 0 0 0.07
Snow 12hr 00-00 00-00 00-00 00-00 00-00
Rain L L L L L
Rain shwrs
Tstms S S
Date 05/14/25 Thu 05/15/25 Fri 05/16/25 Sat 05/17/25 Sun 05/18/25
MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Max/Min 55 38 60 34 63 38 67 39 59
Temp 51 49 40 40 54 55 39 35 56 61 44 39 62 63 45 40 55 52
Dewpt 36 34 34 34 35 34 35 33 34 31 36 33 35 34 39 37 39 39
PWind dir W W NW NW W NE W N NE
Wind char BZ BZ WY GN GN GN GN GN BZ
Avg clouds BK BK BK BK BK BK BK SC SC SC BK SC SC BK BK BK BK BK
PoP 12hr 90 70 80 30 30 10 50 50 80
Rain L D L C C D C S C C C C C D
Tstms S S S S S
$$
WYZ017-131000-
Riverton-Fremont WY
43.06N 108.46W Elev. 5525 ft
236 AM MDT Mon May 12 2025
Date 05/11/25 Mon 05/12/25 Tue 05/13/25 Wed
MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
Min/Max 51 84 48 73 38
Temp 54 51 63 76 82 82 71 63 57 50 56 68 72 68 52 47 43 39
Dewpt 37 35 35 28 24 25 25 27 26 30 32 31 26 30 37 38 37 34
RH 52 54 35 17 12 12 18 25 30 46 40 25 18 24 56 71 79 82
Wind dir S S S SW SW SW SW S S NE NE SE SW W N N N N
Wind spd 13 13 14 20 25 24 18 16 13 11 9 8 13 19 18 13 10 10
Wind gust 20 20 23 31 37 36 27 24 20 20 29 26
Clouds SC CL SC SC SC FW SC CL CL CL CL FW SC BK OV BK BK BK
PoP 12hr 0 0 5 20 80
QPF 12hr 0 0 0 0 0.35
Snow 12hr 00-00 00-00 00-00 00-00 00-00
Rain S D D D D D
Rain shwrs
Tstms S S S
Date 05/14/25 Thu 05/15/25 Fri 05/16/25 Sat 05/17/25 Sun 05/18/25
MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Max/Min 50 35 59 36 62 41 66 40 56
Temp 46 48 41 36 54 56 43 37 53 60 48 41 58 62 48 41 51 52
Dewpt 35 34 34 31 34 34 35 33 34 33 35 34 36 33 38 36 38 36
PWind dir NW W NW NW NW W NW NW N
Wind char GN GN GN GN LT GN LT GN GN
Avg clouds BK BK BK BK BK SC BK SC SC SC BK SC BK BK BK BK BK BK
PoP 12hr 90 50 50 30 10 10 40 50 70
Rain D D C S S C C C C C C L
Tstms S S S
$$
WYZ018-131000-
Lander-Fremont WY
42.82N 108.73W Elev. 5586 ft
236 AM MDT Mon May 12 2025
Date 05/11/25 Mon 05/12/25 Tue 05/13/25 Wed
MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
Min/Max 52 83 49 71 38
Temp 56 53 61 74 81 80 70 64 59 52 55 67 71 65 53 47 43 39
Dewpt 45 42 44 29 25 25 24 23 25 28 32 32 29 32 34 35 34 32
RH 66 66 53 19 13 13 18 21 27 39 41 27 21 29 48 63 70 76
Wind dir S SE S SW SW S S S S W NE S SW W NW NW N N
Wind spd 17 10 11 17 23 21 17 13 10 5 4 6 11 16 10 4 4 4
Wind gust 26 26 34 33 26 20 24
Clouds SC SC SC BK SC FW SC SC FW FW CL FW SC BK OV OV BK BK
PoP 12hr 0 0 10 20 90
QPF 12hr 0 0 0 0 0.28
Snow 12hr 00-00 00-00 00-00 00-00 00-00
Rain S S D D D D D
Rain shwrs
Tstms S S S
Date 05/14/25 Thu 05/15/25 Fri 05/16/25 Sat 05/17/25 Sun 05/18/25
MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Max/Min 50 35 58 36 62 40 65 40 56
Temp 46 48 42 36 52 57 44 37 54 60 48 41 58 61 49 41 50 52
Dewpt 33 32 31 29 32 32 31 29 34 31 32 31 35 32 35 35 37 35
PWind dir NW W NW W NW W W NW N
Wind char LT LT LT LT LT LT LT LT LT
Avg clouds BK BK BK BK BK BK BK SC SC SC BK SC SC BK BK BK BK BK
PoP 12hr 90 60 70 30 20 20 50 60 70
Rain D D L S C L C S S S C L C C L
Tstms S S S S
$$
WYZ028-131000-
Rock Springs-Sweetwater WY
41.61N 109.07W Elev. 6760 ft
236 AM MDT Mon May 12 2025
Date 05/11/25 Mon 05/12/25 Tue 05/13/25 Wed
MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
Min/Max 49 79 44 68 35
Temp 53 49 61 73 77 78 67 59 50 44 51 63 66 56 45 40 37 35
Dewpt 31 28 26 25 24 25 23 21 19 23 24 20 20 32 32 30 29 29
RH 43 44 26 17 14 14 19 23 29 43 34 19 17 40 60 67 72 78
Wind dir S SW S SW S S S SW S SW SW SW SW W W W W W
Wind spd 16 13 18 26 27 28 19 13 10 9 10 12 18 23 18 16 14 14
Wind gust 24 20 27 40 41 43 29 20 19 27 34 28 24 23 23
Clouds FW CL CL FW CL CL FW CL FW CL CL CL SC BK BK BK BK SC
PoP 12hr 0 0 0 10 50
QPF 12hr 0 0 0 0 0.05
Snow 12hr 00-00 00-00 00-00 00-00 00-00
Rain C C C C
Rain shwrs
Snow C C
Tstms
Date 05/14/25 Thu 05/15/25 Fri 05/16/25 Sat 05/17/25 Sun 05/18/25
MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Max/Min 53 35 57 34 62 38 64 38 57
Temp 49 49 39 35 52 55 41 34 55 59 45 38 58 59 45 38 53 54
Dewpt 25 26 30 30 28 25 28 28 25 27 31 31 29 27 34 34 33 29
PWind dir W W W W W W SW W W
Wind char BZ BZ BZ GN GN GN GN GN BZ
Avg clouds SC BK BK SC SC SC SC FW SC SC BK BK BK SC BK BK BK SC
PoP 12hr 70 20 30 10 5 5 30 40 50
Rain C L S C C C C C C
Snow C
Tstms S S S S
$$
WYZ026-131000-
Big Piney-Sublette WY
42.58N 110.11W Elev. 6990 ft
236 AM MDT Mon May 12 2025
Date 05/11/25 Mon 05/12/25 Tue 05/13/25 Wed
MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
Min/Max 40 76 36 60 30
Temp 44 41 53 69 75 74 60 52 43 37 47 57 58 52 41 37 34 31
Dewpt 33 29 30 27 20 20 21 22 24 23 26 23 26 31 32 31 28 26
RH 65 62 41 21 12 13 22 31 47 56 43 27 29 44 70 79 78 81
Wind dir E SE S SW SW SW S SW N NW N S SW W NW NW W W
Wind spd 9 6 11 24 28 26 20 17 12 8 9 10 16 16 12 11 10 8
Wind gust 36 43 40 31 26 19 24 24 19
Clouds CL FW FW SC CL CL FW CL CL CL FW SC BK OV OV BK OV BK
PoP 12hr 0 0 0 20 60
QPF 12hr 0 0 0 0.01 0.09
Snow 12hr 00-00 00-00 00-00 00-00 00-00
Rain S S L L C
Rain shwrs
Snow L C C L
Tstms S S
Date 05/14/25 Thu 05/15/25 Fri 05/16/25 Sat 05/17/25 Sun 05/18/25
MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Max/Min 49 30 54 28 57 32 59 33 54
Temp 45 45 35 31 49 51 35 28 51 54 39 32 54 55 39 33 50 51
Dewpt 28 28 30 27 28 26 28 26 28 28 32 29 31 29 32 31 33 31
PWind dir NW NW NW NW W W W NW NW
Wind char GN GN GN GN LT LT GN GN GN
Avg clouds BK BK BK BK SC SC SC FW SC BK BK BK BK BK BK BK BK BK
PoP 12hr 70 20 30 5 10 10 40 40 60
Rain L L S C S C C C C L
Snow L S S
Tstms S S S S
$$
WYZ025-131000-
Pinedale-Sublette WY
42.80N 109.81W Elev. 7086 ft
236 AM MDT Mon May 12 2025
Date 05/11/25 Mon 05/12/25 Tue 05/13/25 Wed
MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
Min/Max 39 73 36 59 30
Temp 43 39 52 68 72 72 58 50 41 37 48 57 58 51 40 37 33 31
Dewpt 35 32 30 25 20 20 23 25 25 25 27 25 26 33 34 33 30 29
RH 73 76 43 20 14 14 26 37 52 61 44 29 29 50 79 85 89 92
Wind dir SE SE SE S SW SW S SW NW NW W S SW W NW NW NW NW
Wind spd 9 8 13 21 25 24 18 13 12 8 6 11 17 13 10 10 8 6
Wind gust 20 33 37 36 27 20 19 26 20 18 17
Clouds FW CL FW SC CL FW FW CL CL CL FW SC BK OV OV OV BK BK
PoP 12hr 0 0 0 40 70
QPF 12hr 0 0 0 0.04 0.18
Snow 12hr 00-00 00-00 00-00 00-00 T
Rain S C L L L
Rain shwrs
Snow L L D
Tstms S S
Date 05/14/25 Thu 05/15/25 Fri 05/16/25 Sat 05/17/25 Sun 05/18/25
MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Max/Min 46 30 51 28 54 32 56 33 51
Temp 43 44 34 30 48 49 34 28 49 51 37 32 51 53 38 33 48 49
Dewpt 28 28 30 28 28 26 29 26 27 29 32 29 30 30 33 31 31 29
PWind dir NW NW NW NW NW NW W NW NW
Wind char GN GN GN GN LT LT LT LT GN
Avg clouds BK BK BK BK BK SC SC FW SC BK BK BK BK BK BK BK BK BK
PoP 12hr 80 30 50 10 20 10 50 50 70
Rain D D C S C S S C C C C L
Snow D D C S S
Tstms S S S S
$$
WYZ013-131000-
Jackson-Teton WY
43.60N 110.73W Elev. 6451 ft
236 AM MDT Mon May 12 2025
Date 05/11/25 Mon 05/12/25 Tue 05/13/25 Wed
MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
Min/Max 39 70 34 52 31
Temp 43 40 48 63 68 68 56 46 41 36 39 48 50 47 40 36 33 31
Dewpt 43 40 40 34 31 31 29 29 28 27 28 30 29 30 30 31 29 29
RH 100100 74 34 25 25 35 51 59 69 64 49 44 51 67 82 85 92
Wind dir S NW SW SW SW SW SW S S S N W W W W SW SW SW
Wind spd 10 9 9 17 24 19 12 10 6 4 4 6 9 5 5 5 6 8
Wind gust 26 36 29 19
Clouds FW FW SC FW CL FW SC FW FW SC BK SC BK OV OV OV BK BK
PoP 12hr 5 0 10 50 80
QPF 12hr 0 0 0 0.04 0.14
Snow 12hr 00-00 00-00 00-00 00-00 00-00
Rain C C D D D D D
Rain shwrs S S
Snow D D D
Snowshwrs S S
Tstms S
Date 05/14/25 Thu 05/15/25 Fri 05/16/25 Sat 05/17/25 Sun 05/18/25
MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Max/Min 46 31 48 29 50 33 53 32 50
Temp 39 43 36 31 41 48 36 30 46 48 39 33 47 51 39 33 46 49
Dewpt 30 30 32 29 30 30 28 25 30 33 33 30 34 32 32 30 33 34
PWind dir W W W SW SW SW SW S NW
Wind char GN GN GN LT GN GN GN LT GN
Avg clouds OV OV OV BK BK SC SC SC BK BK BK BK BK BK BK BK BK BK
PoP 12hr 90 60 60 10 30 40 70 60 80
Rain D D L C C L C C S C L L C L D
Snow D C C
Tstms C S S S S S
$$
WYZ001-131000-
Lake Yellowstone-Teton WY
44.55N 110.42W Elev. 7835 ft
236 AM MDT Mon May 12 2025
Date 05/11/25 Mon 05/12/25 Tue 05/13/25 Wed
MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
Min/Max 35 62 32 47 30
Temp 38 36 45 56 60 60 49 42 37 33 37 44 46 42 36 33 32 30
Dewpt 38 35 32 31 30 29 30 28 28 27 27 28 29 28 30 30 28 27
RH 100 96 60 38 32 31 48 57 70 78 67 53 51 57 79 89 85 88
Wind dir SW SW S S SW SW SW SW W W S SW W W W W W NW
Wind spd 4 4 8 12 17 12 4 5 6 3 5 6 8 6 2 2 2 2
Wind gust 19 26 19 9 10
Clouds FW CL FW FW FW SC SC FW SC SC BK BK BK OV OV OV OV OV
PoP 12hr 5 5 20 70 90
QPF 12hr 0 0 0 0.07 0.44
Snow 12hr 00-00 00-00 00-00 00-00 3
Rain L L D
Rain shwrs
Snow L D D D D D
Snowshwrs S S
Tstms S S
Date 05/14/25 Thu 05/15/25 Fri 05/16/25 Sat 05/17/25 Sun 05/18/25
MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Max/Min 41 29 44 27 45 31 47 29 45
Temp 37 38 32 29 39 43 32 27 41 42 34 31 42 44 33 29 42 41
Dewpt 28 28 29 27 26 28 27 23 27 29 30 28 30 30 28 26 30 29
PWind dir NW W W SW SW SW SW S N
Wind char LT LT LT LT LT LT LT LT LT
Avg clouds OV OV OV BK BK BK BK SC BK BK BK BK OV BK BK BK BK BK
PoP 12hr 90 60 70 30 40 50 80 70 80
Rain C C C C C D L L D
Snow D D L C C L C C C C C D L L L D
Tstms C S S
$$
WYZ003-131000-
Cody-Park WY
44.52N 109.02W Elev. 5102 ft
236 AM MDT Mon May 12 2025
Date 05/11/25 Mon 05/12/25 Tue 05/13/25 Wed
MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
Min/Max 50 84 46 62 38
Temp 54 51 63 77 83 82 69 60 53 48 52 60 60 53 46 43 41 39
Dewpt 46 43 40 29 27 27 29 32 36 35 34 35 38 41 39 39 38 35
RH 74 74 43 17 13 13 22 35 52 60 50 39 44 64 76 86 89 85
Wind dir SW SW SW SW SW SW SW N N N N N N NW N N N NW
Wind spd 6 8 6 16 16 17 10 13 11 10 11 10 10 16 16 12 10 10
Wind gust 24 24 26 20 24 29 24 20 19
Clouds SC SC SC SC SC FW SC FW CL CL FW SC OV OV OV OV OV OV
PoP 12hr 0 0 5 70 90
QPF 12hr 0 0 0 0.15 1.10
Snow 12hr 00-00 00-00 00-00 00-00 00-00
Rain C L D D D D D
Rain shwrs
Tstms S S S
Date 05/14/25 Thu 05/15/25 Fri 05/16/25 Sat 05/17/25 Sun 05/18/25
MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Max/Min 51 39 58 38 59 41 61 38 53
Temp 48 48 43 40 55 53 43 39 54 57 47 42 58 56 45 39 50 50
Dewpt 35 36 37 34 33 35 36 32 34 36 37 34 35 37 38 33 35 35
PWind dir NW W NW NW SE NW NW NW N
Wind char GN GN GN LT LT LT LT LT GN
Avg clouds OV OV OV BK BK BK BK BK SC BK BK BK BK BK BK BK OV OV
PoP 12hr 90 50 70 20 20 30 60 60 80
Rain D D C C C L S S C S S L L C L D
Tstms S S S C S
$$
WYZ004-131000-
Greybull-Big Horn WY
44.52N 108.08W Elev. 3939 ft
236 AM MDT Mon May 12 2025
Date 05/11/25 Mon 05/12/25 Tue 05/13/25 Wed
MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
Min/Max 50 89 50 72 43
Temp 53 50 61 78 86 88 75 67 56 51 56 66 71 66 54 49 46 43
Dewpt 51 47 48 34 28 25 29 34 36 36 37 38 37 40 42 42 41 40
RH 93 89 62 20 12 10 18 29 47 56 49 36 29 38 64 77 83 89
Wind dir SE SE S S S S S SE NW NW W SW W NW NW NW NW NW
Wind spd 13 13 14 19 20 20 13 12 19 13 9 8 8 24 21 19 17 13
Wind gust 20 20 23 29 31 31 20 19 29 20 36 34 28 25 21
Clouds SC SC FW SC FW FW FW SC FW CL CL FW SC BK OV OV OV OV
PoP 12hr 0 0 0 20 90
QPF 12hr 0 0 0 0 0.37
Snow 12hr 00-00 00-00 00-00 00-00 00-00
Rain S S D D D D D
Rain shwrs
Tstms S S S
Date 05/14/25 Thu 05/15/25 Fri 05/16/25 Sat 05/17/25 Sun 05/18/25
MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Max/Min 56 40 62 41 64 43 67 43 61
Temp 50 54 46 41 55 61 47 41 56 62 51 43 59 66 50 43 56 59
Dewpt 40 39 40 37 37 38 39 38 37 35 40 39 39 39 42 39 39 38
PWind dir NW NW NW NW NW N NW NW NW
Wind char BZ GN BZ GN LT LT LT LT GN
Avg clouds OV OV OV BK BK SC SC SC SC SC BK BK BK BK BK BK BK BK
PoP 12hr 90 60 70 30 20 30 60 60 80
Rain D D L C C L C S C C S L L C L D
Tstms S S S
$$
WYZ006-131000-
Worland-Washakie WY
43.97N 107.95W Elev. 4227 ft
236 AM MDT Mon May 12 2025
Date 05/11/25 Mon 05/12/25 Tue 05/13/25 Wed
MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
Min/Max 47 89 47 73 40
Temp 51 48 60 79 86 87 72 64 55 49 55 67 72 66 52 46 44 43
Dewpt 45 42 44 29 26 25 32 33 34 35 37 39 36 39 42 43 42 40
RH 80 80 55 16 11 10 23 31 45 58 51 36 27 37 69 89 93 89
Wind dir SE SE S S SW SW S SE NW W NW NW N NW NW NW NW NW
Wind spd 9 8 10 16 19 18 13 10 10 10 6 5 5 19 18 14 12 10
Wind gust 24 29 27 20 29 28 25 20 18
Clouds SC FW SC SC SC FW FW FW CL FW CL FW FW BK OV OV OV OV
PoP 12hr 5 0 0 20 90
QPF 12hr 0 0 0 0 0.37
Snow 12hr 00-00 00-00 00-00 00-00 00-00
Rain S S D D D D D
Rain shwrs
Tstms S C S
Date 05/14/25 Thu 05/15/25 Fri 05/16/25 Sat 05/17/25 Sun 05/18/25
MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Max/Min 52 37 60 37 63 40 66 39 59
Temp 48 50 41 40 55 58 43 38 55 61 48 41 59 65 47 40 54 56
Dewpt 39 37 38 37 37 35 38 35 37 34 39 37 39 37 41 38 40 37
PWind dir NW NW NW NW N NE NW N NW
Wind char GN GN GN GN LT LT LT LT GN
Avg clouds OV BK OV BK BK SC SC SC SC SC BK BK BK BK BK BK BK BK
PoP 12hr 90 60 70 30 20 20 50 60 80
Rain D D L C C L C S S S S C L L L D
Tstms S S S S S
$$
WYZ005-131000-
Hot Springs County Airport-Hot Springs WY
43.71N 108.39W Elev. 4902 ft
236 AM MDT Mon May 12 2025
Date 05/11/25 Mon 05/12/25 Tue 05/13/25 Wed
MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
Min/Max 49 85 47 70 39
Temp 52 49 62 77 84 84 70 63 53 48 54 64 69 62 48 44 43 39
Dewpt 41 38 38 32 30 26 30 32 32 34 35 36 34 39 41 41 39 37
RH 66 66 41 19 14 12 22 31 44 58 48 35 27 43 77 89 86 92
Wind dir SE S S S SW SW S S NW NW N NE NE NW NW NW N NW
Wind spd 8 8 10 18 24 21 13 9 12 9 10 5 6 23 19 14 11 10
Wind gust 27 36 33 20 19 34 28 23 19 17
Clouds SC SC SC SC SC FW FW FW CL CL CL FW SC BK OV OV OV OV
PoP 12hr 0 0 0 40 90
QPF 12hr 0 0 0 0 0.55
Snow 12hr 00-00 00-00 00-00 00-00 00-00
Rain C C D D D D D
Rain shwrs
Tstms S C S
Date 05/14/25 Thu 05/15/25 Fri 05/16/25 Sat 05/17/25 Sun 05/18/25
MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Max/Min 52 37 60 36 62 39 66 39 55
Temp 47 50 41 38 56 56 42 37 54 60 47 40 60 62 47 40 51 53
Dewpt 38 37 38 33 36 37 38 34 37 37 39 34 38 37 42 37 39 39
PWind dir N W N NW N NW N N NW
Wind char BZ GN GN GN LT LT LT LT GN
Avg clouds OV OV BK BK BK SC SC SC SC SC BK BK SC BK BK BK BK BK
PoP 12hr 100 70 70 30 20 30 50 60 80
Rain D D L C C L C S C S S C L L L D
Tstms S S S S S
$$
WYZ010-131000-
Buffalo-Johnson WY
44.38N 106.72W Elev. 4968 ft
236 AM MDT Mon May 12 2025
Date 05/11/25 Mon 05/12/25 Tue 05/13/25 Wed
MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
Min/Max 56 86 49 67 41
Temp 59 56 68 80 84 83 68 64 58 51 54 62 66 62 52 48 44 43
Dewpt 45 43 41 33 32 32 35 33 36 37 37 37 39 41 44 44 41 40
RH 60 62 37 18 15 16 29 31 44 59 52 39 37 46 74 86 89 89
Wind dir S S S S S S S SW N NW N E NE N NW NW NW NW
Wind spd 11 11 14 19 21 17 12 13 24 18 14 6 8 13 17 17 16 13
Wind gust 23 29 33 26 19 20 36 27 23 20 25 26 25 20
Clouds BK BK BK SC BK FW FW FW FW FW FW FW SC BK OV OV OV OV
PoP 12hr 5 0 0 20 90
QPF 12hr 0 0 0 0 0.62
Snow 12hr 00-00 00-00 00-00 00-00 00-00
Rain S D D D D D
Rain shwrs
Tstms S C S S
Date 05/14/25 Thu 05/15/25 Fri 05/16/25 Sat 05/17/25 Sun 05/18/25
MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Max/Min 48 40 55 38 57 40 60 40 52
Temp 44 46 42 41 51 50 43 39 51 55 45 41 56 56 47 41 49 49
Dewpt 40 40 37 35 37 38 36 32 35 37 37 33 39 40 40 35 40 40
PWind dir NW NW NW NW N W N NW N
Wind char BZ BZ WY BZ GN LT LT LT GN
Avg clouds OV OV OV BK BK BK BK SC BK BK BK SC SC BK OV OV OV BK
PoP 12hr 90 70 80 30 20 20 50 50 80
Rain D D L C L D C S S S S C C C L D
Tstms S S C S S S S
$$
WYZ012-131000-
Rendezvous Mountain-Teton WY
43.59N 110.89W Elev. 10318 ft
236 AM MDT Mon May 12 2025
Date 05/11/25 Mon 05/12/25 Tue 05/13/25 Wed
MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
Min/Max 33 58 24 37 21
Temp 38 34 42 51 56 54 43 34 30 26 29 34 36 31 26 24 24 21
Dewpt 32 29 29 29 27 27 26 23 21 19 22 26 32 29 24 22 22 21
RH 79 82 60 42 32 35 51 64 69 74 75 72 85 92 92 92 92100
Wind dir SW SW S S SW SW SW W NW NW SW W W W W SW SW SW
Wind spd 17 14 13 20 26 21 20 17 13 9 5 6 11 11 10 10 11 12
Wind gust 26 23 20 31 40 33 31 26 20 17 17 18 19
Clouds FW FW FW FW CL FW SC FW FW BK BK BK BK OV BK BK BK BK
PoP 12hr 5 5 20 50 80
QPF 12hr 0 0 0.01 0.10 0.22
Snow 12hr 00-00 00-00 T T 2
Rain shwrs
Snow C C D D D D D
Snowshwrs S S S
Tstms S
Wind chill 23 19 13 9
Min chill 24 28 23 17 15 22 14 9
Date 05/14/25 Thu 05/15/25 Fri 05/16/25 Sat 05/17/25 Sun 05/18/25
MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Max/Min 26 21 30 20 33 23 35 23 32
Temp 23 24 22 21 27 27 22 21 31 29 25 24 32 31 25 24 29 28
Dewpt 23 23 22 20 25 24 19 16 25 27 23 21 28 26 23 23 27 26
PWind dir W W W W SW SW SW W W
Wind char GN GN GN GN GN GN GN GN GN
Avg clouds BK OV BK BK BK SC SC SC BK BK BK BK BK BK BK BK BK BK
PoP 12hr 90 70 70 20 40 50 70 70 80
Snow D D L C C L S C C C C L L L L D
Tstms C S S S S S
$$
WYZ023-131000-
Afton-Lincoln WY
42.71N 110.94W Elev. 6201 ft
236 AM MDT Mon May 12 2025
Date 05/11/25 Mon 05/12/25 Tue 05/13/25 Wed
MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
Min/Max 42 74 34 54 31
Temp 46 42 52 67 74 72 59 47 39 34 39 50 52 47 39 36 33 31
Dewpt 37 34 34 33 31 30 29 29 26 25 26 29 34 34 32 32 29 30
RH 71 73 50 28 20 21 32 49 59 69 59 44 50 60 76 85 85 96
Wind dir S S S S S S SW N N N N NW W N NW W W W
Wind spd 8 6 10 20 24 21 16 9 6 4 5 5 10 8 5 3 3 3
Wind gust 31 36 33 24
Clouds FW CL SC FW CL FW FW FW FW FW SC SC BK OV OV BK BK OV
PoP 12hr 5 0 5 60 70
QPF 12hr 0 0 0 0.06 0.06
Snow 12hr 00-00 00-00 00-00 00-00 00-00
Rain C L L L L L D
Rain shwrs
Snow L L D
Tstms S S
Date 05/14/25 Thu 05/15/25 Fri 05/16/25 Sat 05/17/25 Sun 05/18/25
MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Max/Min 46 30 50 29 53 33 56 33 50
Temp 39 43 36 31 42 49 34 30 48 51 39 33 50 53 39 34 46 48
Dewpt 34 34 35 30 34 34 31 28 33 35 35 33 36 36 36 33 37 37
PWind dir W W W SW SW SW SW SW NW
Wind char LT LT LT LT LT LT LT LT LT
Avg clouds OV OV OV OV OV BK SC SC BK BK BK BK BK BK BK BK BK BK
PoP 12hr 90 50 70 10 30 40 70 70 70
Rain D D C S C L C C C C L L L L L
Snow D S C
Tstms C S C S S S
$$
WYZ004-131000-
Powell-Park WY
44.87N 108.79W Elev. 5092 ft
236 AM MDT Mon May 12 2025
Date 05/11/25 Mon 05/12/25 Tue 05/13/25 Wed
MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
Min/Max 52 84 47 63 40
Temp 54 52 61 76 82 82 70 59 50 47 52 60 62 53 45 44 42 40
Dewpt 45 43 42 31 25 24 27 32 33 34 32 34 35 40 38 38 38 37
RH 71 71 49 19 12 12 20 36 52 60 46 37 36 61 76 79 86 89
Wind dir SE SE SE S S SW W N N N N N NW NW N N NW N
Wind spd 10 10 11 16 20 20 17 31 27 20 16 10 16 26 26 21 21 20
Wind gust 24 31 31 26 47 41 31 24 24 40 35 31 29 28
Clouds SC FW SC SC SC SC SC FW CL CL FW SC BK OV OV OV OV OV
PoP 12hr 0 5 5 60 90
QPF 12hr 0 0 0 0.05 1.25
Snow 12hr 00-00 00-00 00-00 00-00 00-00
Rain C L D D D D D
Rain shwrs
Tstms S S
Date 05/14/25 Thu 05/15/25 Fri 05/16/25 Sat 05/17/25 Sun 05/18/25
MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Max/Min 51 40 57 39 58 42 60 40 51
Temp 46 48 43 41 53 51 43 39 52 56 47 43 55 56 46 41 49 48
Dewpt 36 34 36 34 34 35 35 33 34 34 37 35 36 36 37 35 35 35
PWind dir N NW N NW SE NW N NW N
Wind char BZ GN BZ GN GN GN GN GN BZ
Avg clouds OV OV OV BK BK SC BK SC BK BK BK BK BK BK BK OV OV OV
PoP 12hr 90 50 70 20 20 40 60 60 80
Rain D D C C C L S S C C C L L C L D
Tstms S S S S
$$
WYZ004-131000-
Cowley-Big Horn WY
44.91N 108.45W Elev. 4090 ft
236 AM MDT Mon May 12 2025
Date 05/11/25 Mon 05/12/25 Tue 05/13/25 Wed
MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
Min/Max 54 87 49 68 42
Temp 56 54 63 78 85 86 74 64 54 49 56 64 67 61 51 48 45 42
Dewpt 53 51 52 35 27 26 31 33 35 36 36 37 37 41 41 41 41 40
RH 90 90 67 21 12 11 20 31 48 61 47 37 33 48 68 77 86 93
Wind dir E NE SE S S SW NW NW NW NW NE NE NE NW NW N N NW
Wind spd 6 6 10 14 20 19 13 14 16 13 12 9 13 25 19 14 13 13
Wind gust 23 31 29 20 26 24 20 20 20 37 32 25 21 21
Clouds SC SC SC SC FW SC SC FW CL CL CL FW SC OV OV OV OV OV
PoP 12hr 5 5 5 40 90
QPF 12hr 0 0 0 0 0.65
Snow 12hr 00-00 00-00 00-00 00-00 00-00
Rain C C D D D D D
Rain shwrs
Tstms S S S
Date 05/14/25 Thu 05/15/25 Fri 05/16/25 Sat 05/17/25 Sun 05/18/25
MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Max/Min 56 42 61 41 62 44 65 42 57
Temp 49 53 46 42 56 57 45 41 55 61 51 44 59 62 49 43 54 56
Dewpt 40 38 39 38 38 38 38 37 37 37 41 39 41 38 41 39 39 38
PWind dir NW NW NW NW SW N NW N N
Wind char BZ GN BZ GN LT LT LT LT GN
Avg clouds OV OV OV BK BK BK BK SC BK SC BK BK BK BK BK BK BK OV
PoP 12hr 90 60 70 30 20 30 60 60 80
Rain D D L C C L C S C C C L L L L D
Tstms S S S S
$$
WYZ016-131000-
Dubois-Fremont WY
43.55N 109.69W Elev. 7291 ft
236 AM MDT Mon May 12 2025
Date 05/11/25 Mon 05/12/25 Tue 05/13/25 Wed
MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
Min/Max 44 71 39 59 34
Temp 46 44 56 67 71 70 60 52 44 40 48 57 58 51 42 40 36 34
Dewpt 35 34 29 26 24 23 22 23 24 26 26 25 28 31 30 31 31 29
RH 65 68 35 21 17 17 23 32 45 57 42 29 32 46 62 70 82 82
Wind dir N NW W SW SW SW SW W W W W SE SW W W W W W
Wind spd 9 10 14 21 21 20 12 10 12 10 10 10 10 13 11 10 10 10
Wind gust 23 33 33 31 19 19 20 19 17 17 17
Clouds FW CL CL SC FW FW FW CL CL FW CL SC BK BK OV OV BK BK
PoP 12hr 0 0 0 60 90
QPF 12hr 0 0 0 0.08 0.26
Snow 12hr 00-00 00-00 00-00 00-00 00-00
Rain C L D D D D
Rain shwrs
Snow D D D
Tstms S S S
Date 05/14/25 Thu 05/15/25 Fri 05/16/25 Sat 05/17/25 Sun 05/18/25
MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Max/Min 47 35 50 32 53 36 55 36 49
Temp 44 44 38 35 47 48 37 33 50 51 41 36 52 53 41 36 47 47
Dewpt 26 25 28 28 26 24 26 24 26 27 30 29 26 26 32 31 30 28
PWind dir W W W W W W W SW NW
Wind char BZ BZ BZ GN GN GN GN GN GN
Avg clouds BK BK BK BK BK SC SC SC SC BK BK BK SC BK BK BK BK BK
PoP 12hr 100 60 80 30 40 40 70 70 80
Rain D D L C C D C C C C C L L L L D
Snow D D L C C
Tstms S S S
$$
WYZ027-131000-
Kemmerer-Lincoln WY
41.83N 110.56W Elev. 7285 ft
236 AM MDT Mon May 12 2025
Date 05/11/25 Mon 05/12/25 Tue 05/13/25 Wed
MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
Min/Max 45 76 37 58 29
Temp 48 45 57 70 74 73 61 54 43 38 45 55 56 48 40 35 32 29
Dewpt 30 27 27 25 22 21 20 21 25 23 25 25 28 32 29 29 28 26
RH 49 49 31 18 14 14 20 27 49 54 45 31 34 54 64 78 85 88
Wind dir SW SW S SW SW SW SW SW W W W SW W W W W W W
Wind spd 10 8 13 27 32 32 21 18 13 6 5 13 23 19 13 10 10 10
Wind gust 20 41 48 48 33 27 20 20 34 29 21 19 18 19
Clouds CL CL FW FW CL CL FW CL CL CL CL SC BK BK OV BK BK SC
PoP 12hr 0 0 0 30 40
QPF 12hr 0 0 0 0.02 0.02
Snow 12hr 00-00 00-00 00-00 00-00 00-00
Rain S C C C
Rain shwrs
Snow C C C L
Tstms S
Date 05/14/25 Thu 05/15/25 Fri 05/16/25 Sat 05/17/25 Sun 05/18/25
MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Max/Min 50 29 55 29 59 34 61 34 54
Temp 45 44 35 30 49 51 36 30 53 55 40 35 55 55 41 35 50 51
Dewpt 27 30 31 28 30 28 28 24 27 29 31 30 31 31 34 32 33 32
PWind dir W W W W W W W W NW
Wind char BZ GN GN GN GN LT GN GN GN
Avg clouds SC BK BK SC SC SC SC FW SC BK BK BK BK BK BK BK BK SC
PoP 12hr 70 10 30 5 10 5 50 40 60
Rain L C S C C C C L
Snow L
Tstms S S S S
$$
WYZ023-131000-
Alpine-Lincoln WY
43.18N 111.04W Elev. 5634 ft
236 AM MDT Mon May 12 2025
Date 05/11/25 Mon 05/12/25 Tue 05/13/25 Wed
MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
Min/Max 45 73 38 54 36
Temp 52 48 54 67 72 72 60 48 43 40 42 49 53 50 43 41 40 38
Dewpt 45 42 38 34 30 30 31 29 29 29 29 30 33 32 35 35 35 34
RH 77 80 54 29 21 21 33 47 57 64 60 48 46 50 73 79 82 85
Wind dir E SE S S SW SW NW W NW NW W W NW NW W W SW SW
Wind spd 6 4 5 14 19 16 12 6 6 5 4 5 10 8 5 4 4 4
Wind gust 23 29 24 19
Clouds FW FW SC FW CL FW FW FW FW SC BK BK BK BK OV BK BK BK
PoP 12hr 10 0 10 50 70
QPF 12hr 0 0 0 0.04 0.12
Snow 12hr 00-00 00-00 00-00 00-00 00-00
Rain C C L L L L D
Rain shwrs
Tstms S S
Date 05/14/25 Thu 05/15/25 Fri 05/16/25 Sat 05/17/25 Sun 05/18/25
MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Max/Min 47 36 52 34 54 38 58 38 52
Temp 42 46 41 37 45 52 41 35 50 54 44 39 51 57 45 39 49 52
Dewpt 34 35 37 35 35 33 34 30 34 36 38 35 37 36 39 36 39 37
PWind dir W W W SW SW SW SW S NW
Wind char LT LT LT LT LT LT LT LT LT
Avg clouds OV OV OV BK BK SC SC SC SC BK BK BK BK BK BK BK BK BK
PoP 12hr 90 60 60 10 30 40 70 70 70
Rain D D L C C L C C C C L L C C L
Tstms C S S S S S
$$
WYZ023-131000-
Cokeville-Lincoln WY
42.05N 110.97W Elev. 6270 ft
236 AM MDT Mon May 12 2025
Date 05/11/25 Mon 05/12/25 Tue 05/13/25 Wed
MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
Min/Max 43 76 36 55 30
Temp 47 43 55 71 75 75 63 52 43 37 43 54 53 48 40 36 32 30
Dewpt 32 30 32 30 26 26 25 29 25 25 26 29 30 33 30 30 29 29
RH 56 60 41 22 16 16 23 41 49 61 51 38 41 56 67 79 88 96
Wind dir S S S S SW S S NW NW NW NW W W NW NW W W W
Wind spd 8 6 10 21 27 25 18 14 12 9 8 9 14 17 10 5 5 5
Wind gust 33 41 37 27 23 19 23 26 17
Clouds FW CL FW FW CL CL CL CL CL CL FW SC BK SC BK BK BK BK
PoP 12hr 0 0 0 50 50
QPF 12hr 0 0 0 0.06 0.05
Snow 12hr 00-00 00-00 00-00 00-00 00-00
Rain C C C C C C L
Rain shwrs
Snow C C L
Tstms S
Date 05/14/25 Thu 05/15/25 Fri 05/16/25 Sat 05/17/25 Sun 05/18/25
MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Max/Min 48 29 53 29 57 34 58 34 51
Temp 45 45 36 30 48 52 37 30 52 55 41 34 55 55 41 34 48 51
Dewpt 29 31 33 29 31 32 31 27 30 31 34 32 35 34 37 33 35 35
PWind dir W W W SW W W W W NW
Wind char GN LT GN LT LT LT LT LT GN
Avg clouds BK BK BK SC SC SC SC FW SC BK BK BK BK BK BK BK BK BK
PoP 12hr 90 20 50 5 20 20 60 60 70
Rain L D S S C S S C L L C C L
Snow L S
Tstms C S S S S
$$
WYZ028-131000-
Green River-Sweetwater WY
41.46N 109.49W Elev. 7182 ft
236 AM MDT Mon May 12 2025
Date 05/11/25 Mon 05/12/25 Tue 05/13/25 Wed
MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
Min/Max 50 81 45 68 36
Temp 53 50 62 75 79 80 69 61 52 45 53 65 66 57 47 43 39 36
Dewpt 31 30 29 26 24 26 25 23 23 25 28 26 29 39 34 32 30 29
RH 43 46 28 16 13 14 19 23 32 45 38 23 25 51 60 65 70 75
Wind dir S S S S S S SW SW W SW W W W NW W W W W
Wind spd 13 10 14 20 24 24 14 10 9 6 5 8 16 17 16 13 13 12
Wind gust 20 23 31 36 36 23 24 26 24 20 20 19
Clouds CL CL CL FW CL FW FW CL FW CL CL FW SC BK OV OV BK SC
PoP 12hr 0 0 0 20 50
QPF 12hr 0 0 0 0.01 0.10
Snow 12hr 00-00 00-00 00-00 00-00 00-00
Rain S C C C C C
Rain shwrs
Snow C C
Tstms S
Date 05/14/25 Thu 05/15/25 Fri 05/16/25 Sat 05/17/25 Sun 05/18/25
MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Max/Min 55 36 60 35 64 40 66 39 59
Temp 51 52 41 36 56 58 43 35 59 62 47 40 61 61 47 39 56 57
Dewpt 29 31 31 29 32 29 29 27 30 31 31 31 33 33 35 33 36 33
PWind dir W W W W W W SW W W
Wind char BZ BZ BZ GN GN GN GN GN GN
Avg clouds SC BK BK SC SC SC SC FW SC SC BK BK BK BK BK BK BK SC
PoP 12hr 70 20 30 5 5 5 40 40 60
Rain C L S C S C C C C L
Snow C
Tstms S S S C
$$
WYZ017-131000-
Shoshoni-Fremont WY
43.25N 108.12W Elev. 4817 ft
236 AM MDT Mon May 12 2025
Date 05/11/25 Mon 05/12/25 Tue 05/13/25 Wed
MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
Min/Max 54 87 51 76 41
Temp 56 54 65 80 86 86 73 66 57 51 58 71 75 72 53 48 44 41
Dewpt 38 36 34 29 25 24 28 29 26 32 34 33 27 30 39 40 38 37
RH 51 50 31 15 11 10 19 25 30 48 40 25 17 21 59 74 79 85
Wind dir SE SE S S SW SW S S S N SE SW SW W N N N N
Wind spd 11 12 16 21 25 23 14 13 10 10 8 9 12 16 18 13 10 9
Wind gust 19 24 33 37 34 23 20 19 24 27 20
Clouds FW CL SC SC FW FW SC CL FW FW CL FW SC OV BK BK BK BK
PoP 12hr 0 0 5 20 90
QPF 12hr 0 0 0 0 0.36
Snow 12hr 00-00 00-00 00-00 00-00 00-00
Rain S D D D D D
Rain shwrs
Tstms S C S
Date 05/14/25 Thu 05/15/25 Fri 05/16/25 Sat 05/17/25 Sun 05/18/25
MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Max/Min 54 39 62 38 66 42 69 41 60
Temp 49 52 43 39 56 58 45 38 56 64 50 42 61 66 49 42 54 56
Dewpt 39 37 38 35 37 36 39 35 37 34 39 36 38 34 41 39 41 39
PWind dir NW W NW N W NW W N N
Wind char GN GN GN LT LT LT LT LT GN
Avg clouds BK BK BK BK BK SC SC SC SC SC BK SC BK BK BK BK BK BK
PoP 12hr 90 60 60 30 10 10 40 50 70
Rain D D L C S L C C C C C L
Tstms S S S S
$$
WYZ005-131000-
Thermopolis-Hot Springs WY
43.66N 108.21W Elev. 4592 ft
236 AM MDT Mon May 12 2025
Date 05/11/25 Mon 05/12/25 Tue 05/13/25 Wed
MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
Min/Max 52 87 48 72 41
Temp 55 52 63 78 85 85 72 64 56 48 54 64 71 66 51 48 45 42
Dewpt 39 36 36 30 29 26 31 32 31 34 36 37 35 39 43 42 40 38
RH 55 54 36 17 13 12 22 30 38 58 50 37 27 37 74 80 82 86
Wind dir SE S S S SW SW S S W SW N N N NW NW NW NW NW
Wind spd 9 9 12 18 24 21 14 10 10 8 6 4 6 20 19 14 11 9
Wind gust 19 27 36 33 23 31 26
Clouds SC FW SC SC SC FW FW FW CL CL CL FW SC BK OV OV OV OV
PoP 12hr 0 0 0 30 90
QPF 12hr 0 0 0 0.01 0.50
Snow 12hr 00-00 00-00 00-00 00-00 00-00
Rain S C D D D D D
Rain shwrs
Tstms S C S
Date 05/14/25 Thu 05/15/25 Fri 05/16/25 Sat 05/17/25 Sun 05/18/25
MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Max/Min 53 38 61 38 64 41 67 41 57
Temp 48 51 44 39 56 58 45 39 55 62 50 42 61 65 49 42 52 55
Dewpt 39 38 39 35 38 37 39 35 38 37 39 36 39 37 42 39 41 39
PWind dir NW W NW NW N NW NW N NW
Wind char GN GN GN GN LT LT LT LT GN
Avg clouds OV BK BK BK BK SC BK SC SC SC BK BK SC BK BK BK BK BK
PoP 12hr 100 70 70 40 20 20 50 60 80
Rain D D L C C L C S S S S C L L L D
Tstms S S S S S
$$
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