Point Forecast Matrices
Issued by NWS Riverton, WY
Issued by NWS Riverton, WY
022
FOUS55 KRIW 281537
PFMRIW
Point Forecast Matrices
National Weather Service Riverton WY
936 AM MDT Mon Apr 28 2025
WYZ020-282200-
Casper-Natrona WY
42.91N 106.46W Elev. 5530 ft
936 AM MDT Mon Apr 28 2025
Date Mon 04/28/25 Tue 04/29/25 Wed 04/30/25
MDT 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
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 50 29 65 34 51
Temp 47 41 38 36 34 29 30 42 55 63 63 48 39 35 34 40 47 51 48
Dewpt 37 36 36 35 33 29 28 34 36 33 30 30 27 27 29 36 39 41 39
RH 68 82 92 96 96100 92 73 49 32 29 49 62 72 82 85 74 68 71
Wind dir NW N N NE SW SW SW SW SW SW SW SW SW SW N N N N N
Wind spd 17 18 12 4 3 3 6 10 13 12 12 8 9 9 8 11 12 12 12
Wind gust 26 26 19 20 19 19 19 19 19
Clouds BK OV OV OV BK SC FW CL CL FW FW FW FW SC BK OV OV OV BK
PoP 12hr 80 50 5 10 90
QPF 12hr 0.29 0.03 0 0 0.16
Snow 12hr 00-00 00-00 00-00 00-00 00-00
Rain L D C C
Rain shwrs L L D D C
Snow C
Date Thu 05/01/25 Fri 05/02/25 Sat 05/03/25 Sun 05/04/25
MDT 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Min/Max 30 62 32 72 39 75 40 71
Temp 36 31 55 60 38 34 65 70 45 40 72 69 46 41 68 61
Dewpt 35 30 35 33 31 27 35 32 31 30 36 34 35 32 35 35
PWind dir N W E SW S SW S SW
Wind char LT GN LT GN GN GN GN GN
Avg clouds BK SC FW SC FW CL FW CL FW CL FW FW SC SC SC BK
PoP 12hr 30 10 0 5 5 20 10 50
Rain shwrs C S S C
Tstms S S
$$
WYZ017-282200-
Riverton-Fremont WY
43.06N 108.46W Elev. 5525 ft
936 AM MDT Mon Apr 28 2025
Date Mon 04/28/25 Tue 04/29/25 Wed 04/30/25
MDT 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
Max/Min 46 31 63 37 52
Temp 43 41 42 38 36 32 31 39 51 59 63 52 45 42 37 40 46 51 51
Dewpt 34 34 35 34 29 28 27 31 33 29 29 31 30 31 30 33 35 36 35
RH 70 76 76 85 75 85 85 73 50 32 27 44 55 65 75 76 65 56 54
Wind dir N N N E S S SW S S S SW W W W N N N NE N
Wind spd 14 16 11 4 5 3 3 3 4 5 8 8 9 10 11 11 10 10 10
Wind gust 23 24 18
Clouds OV OV OV BK SC FW SC FW CL FW FW SC SC BK OV OV OV OV BK
PoP 12hr 80 40 0 30 80
QPF 12hr 0.20 0.01 0 0.02 0.14
Snow 12hr 00-00 00-00 00-00 00-00 00-00
Rain D D C S
Rain shwrs C C D D L L C
Date Thu 05/01/25 Fri 05/02/25 Sat 05/03/25 Sun 05/04/25
MDT 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Min/Max 33 62 37 71 42 74 42 67
Temp 40 33 53 61 45 37 61 70 52 42 67 71 50 42 63 62
Dewpt 33 29 33 29 29 28 34 28 31 30 35 31 33 32 33 28
PWind dir NW N SE S S SW S S
Wind char LT LT LT LT GN GN GN GN
Avg clouds BK SC FW FW CL CL FW CL CL CL FW FW SC SC SC SC
PoP 12hr 30 5 0 0 5 10 20 50
Rain shwrs C S S S C
Tstms S
$$
WYZ018-282200-
Lander-Fremont WY
42.82N 108.73W Elev. 5586 ft
936 AM MDT Mon Apr 28 2025
Date Mon 04/28/25 Tue 04/29/25 Wed 04/30/25
MDT 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
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 48 31 63 37 52
Temp 46 44 44 40 38 35 31 40 52 60 62 51 45 41 38 37 43 49 51
Dewpt 35 37 37 35 29 27 25 30 31 30 28 29 28 28 29 31 34 34 35
RH 65 76 76 82 70 72 78 67 44 32 27 42 51 59 70 79 70 56 54
Wind dir NE N N SE SW SW SW S E S W W SW SW N N NE NE N
Wind spd 9 11 8 2 2 2 2 2 4 5 8 6 6 5 3 3 4 5 5
Clouds OV OV OV BK SC FW FW FW CL FW FW SC SC BK OV OV OV BK BK
PoP 12hr 90 60 0 30 80
QPF 12hr 0.26 0.02 0 0.01 0.27
Snow 12hr 00-00 00-00 00-00 00-00 00-00
Rain D D L C
Rain shwrs C C D D D D C
Date Thu 05/01/25 Fri 05/02/25 Sat 05/03/25 Sun 05/04/25
MDT 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Min/Max 32 62 37 70 42 72 42 66
Temp 41 32 51 61 44 37 59 69 50 42 66 69 51 42 61 62
Dewpt 32 25 31 29 27 26 33 30 27 26 35 32 31 30 34 30
PWind dir NW NE S S SW SW SW S
Wind char LT LT LT LT LT LT GN GN
Avg clouds BK SC FW FW FW CL CL CL CL CL FW FW SC SC SC SC
PoP 12hr 40 10 0 5 5 20 30 60
Rain shwrs C S C S C L
Tstms S
$$
WYZ028-282200-
Rock Springs-Sweetwater WY
41.61N 109.07W Elev. 6760 ft
936 AM MDT Mon Apr 28 2025
Date Mon 04/28/25 Tue 04/29/25 Wed 04/30/25
MDT 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
Max/Min 52 31 60 37 55
Temp 49 52 45 39 36 33 31 38 50 57 60 52 46 39 37 45 53 54 54
Dewpt 20 22 31 32 30 30 28 32 30 25 23 29 33 31 31 36 36 36 35
RH 31 31 58 76 79 89 88 79 46 29 24 41 60 73 79 70 52 50 48
Wind dir W W N NE E E S W W W W W W W W W W W N
Wind spd 17 17 16 9 9 3 2 4 8 10 12 10 8 6 6 10 13 13 12
Wind gust 26 25 24 19 20 20 19
Clouds SC SC OV BK SC BK SC FW CL FW FW SC SC SC BK BK BK BK BK
PoP 12hr 20 20 0 5 70
QPF 12hr 0 0 0 0 0.05
Snow 12hr 00-00 00-00 00-00 00-00 00-00
Rain S S S
Rain shwrs C C L L C
Date Thu 05/01/25 Fri 05/02/25 Sat 05/03/25 Sun 05/04/25
MDT 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Min/Max 32 59 34 68 40 70 41 62
Temp 39 32 50 59 43 34 62 67 49 40 67 69 50 41 61 59
Dewpt 34 31 29 22 26 25 26 21 28 27 30 29 30 31 27 23
PWind dir NE N E S S S S S
Wind char GN LT LT LT LT GN GN BZ
Avg clouds BK SC SC FW CL CL CL CL FW FW FW SC SC SC SC SC
PoP 12hr 30 5 0 5 5 20 20 40
Rain shwrs C S S C C
Tstms S S
$$
WYZ026-282200-
Big Piney-Sublette WY
42.58N 110.11W Elev. 6990 ft
936 AM MDT Mon Apr 28 2025
Date Mon 04/28/25 Tue 04/29/25 Wed 04/30/25
MDT 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
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 47 27 57 34 55
Temp 46 47 45 38 33 29 27 36 49 56 56 44 37 36 34 40 49 54 53
Dewpt 25 30 32 31 30 26 26 30 31 30 30 31 30 31 30 33 32 30 27
RH 43 51 60 76 89 88 96 79 50 37 37 60 75 82 85 76 52 40 36
Wind dir NW NW NW N S S W NW W W W W W W W NW NW NW NW
Wind spd 17 17 13 6 6 4 2 2 4 8 12 9 5 4 3 5 9 12 13
Wind gust 25 25 19 19 20
Clouds OV OV BK SC SC BK SC FW FW SC SC SC BK OV OV BK SC SC SC
PoP 12hr 20 20 0 20 50
QPF 12hr 0.01 0.02 0 0 0.02
Snow 12hr 00-00 00-00 00-00 00-00 00-00
Rain S S S
Rain shwrs S S C C C C S
Snow S
Date Thu 05/01/25 Fri 05/02/25 Sat 05/03/25 Sun 05/04/25
MDT 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Min/Max 27 60 29 66 34 66 34 58
Temp 34 27 50 59 38 29 56 65 42 34 61 62 41 34 54 56
Dewpt 27 24 27 25 27 23 27 25 29 27 31 29 34 30 33 29
PWind dir NW N NW E SW S SE S
Wind char LT LT LT LT LT GN GN GN
Avg clouds FW FW FW FW FW CL CL CL CL FW FW SC BK SC BK SC
PoP 12hr 20 0 0 5 5 20 30 50
Rain shwrs S S C S C C
Tstms S S
$$
WYZ025-282200-
Pinedale-Sublette WY
42.80N 109.81W Elev. 7086 ft
936 AM MDT Mon Apr 28 2025
Date Mon 04/28/25 Tue 04/29/25 Wed 04/30/25
MDT 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
Max/Min 44 28 54 34 50
Temp 42 43 44 37 32 30 28 36 48 53 53 42 37 35 34 38 46 49 49
Dewpt 29 32 30 30 30 29 27 30 31 30 30 32 32 32 31 33 33 30 28
RH 60 65 57 75 92 96 96 79 51 41 41 67 82 89 89 82 60 48 44
Wind dir NW NW N W S SW NW NW W W W NW NW W NW NW NW NW NW
Wind spd 17 16 8 3 3 2 1 2 5 9 10 6 4 3 2 5 9 10 11
Wind gust 26 24
Clouds OV OV BK BK SC BK BK SC FW SC SC BK BK BK OV BK BK SC SC
PoP 12hr 40 40 0 30 60
QPF 12hr 0.03 0.03 0 0.01 0.04
Snow 12hr 00-00 00-00 00-00 00-00 00-00
Rain C C C S
Rain shwrs C C L L L L S
Snow C S
Date Thu 05/01/25 Fri 05/02/25 Sat 05/03/25 Sun 05/04/25
MDT 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Min/Max 27 57 29 63 34 63 34 55
Temp 33 27 50 56 36 30 57 61 41 35 60 59 40 35 53 52
Dewpt 28 25 27 26 28 25 29 26 31 28 31 31 33 30 32 28
PWind dir N NW N W SE S SE SE
Wind char LT LT LT LT LT GN GN GN
Avg clouds SC FW FW FW FW CL CL CL CL CL FW SC BK SC SC SC
PoP 12hr 20 5 0 5 5 30 30 50
Rain shwrs S C C S C C
Tstms S S
$$
WYZ013-282200-
Jackson-Teton WY
43.60N 110.73W Elev. 6451 ft
936 AM MDT Mon Apr 28 2025
Date Mon 04/28/25 Tue 04/29/25 Wed 04/30/25
MDT 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
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 26 52 34 51
Temp 38 44 46 39 31 27 26 34 46 51 51 43 40 36 34 36 43 49 50
Dewpt 31 32 33 31 25 22 22 28 32 31 32 31 32 32 31 31 31 27 28
RH 76 62 60 73 78 81 85 78 58 46 48 62 73 85 89 82 62 42 42
Wind dir SW N N N NE SE SE S SW SW SW SW SW SW NW NW NW NW NW
Wind spd 4 6 8 5 5 2 4 5 8 10 10 10 9 6 5 5 5 8 9
Clouds OV BK SC FW FW FW SC SC SC BK BK BK OV OV BK BK SC FW FW
PoP 12hr 60 10 10 90 50
QPF 12hr 0.06 0 0 0.20 0.05
Snow 12hr T 00-00 00-00 00-00 00-00
Rain C C
Rain shwrs L L D D C C C C
Snow C
Date Thu 05/01/25 Fri 05/02/25 Sat 05/03/25 Sun 05/04/25
MDT 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Min/Max 27 57 30 64 34 63 34 54
Temp 35 27 49 56 38 30 54 63 43 34 59 58 42 34 53 50
Dewpt 25 21 27 27 26 22 29 30 30 27 33 36 34 30 36 33
PWind dir NE N NE S S S SE S
Wind char LT LT LT LT LT GN GN GN
Avg clouds FW FW FW CL CL CL CL CL CL CL FW SC BK BK BK BK
PoP 12hr 10 0 0 5 10 50 50 80
Rain shwrs S C C C L D
Tstms S S
$$
WYZ001-282200-
Lake Yellowstone-Teton WY
44.55N 110.42W Elev. 7835 ft
936 AM MDT Mon Apr 28 2025
Date Mon 04/28/25 Tue 04/29/25 Wed 04/30/25
MDT 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
Max/Min 40 21 47 27 44
Temp 36 39 39 32 24 22 22 32 42 47 46 38 33 29 27 31 38 43 42
Dewpt 30 30 27 27 20 18 18 25 29 31 31 30 29 26 23 25 25 25 24
RH 79 70 62 81 84 84 84 75 60 53 55 73 85 88 85 78 59 49 48
Wind dir N N N NW N W S SW SW SW SW SW W NW NW N NW NW NW
Wind spd 9 9 8 3 2 1 1 2 5 6 6 3 2 1 1 1 2 3 3
Clouds OV BK SC FW SC SC SC BK BK BK BK BK OV OV SC SC SC SC SC
PoP 12hr 80 10 10 90 50
QPF 12hr 0.11 0 0 0.32 0.02
Snow 12hr 1 00-00 00-00 1 00-00
Rain shwrs D D D
Snow C C
Snowshwrs D D D C C C C
Date Thu 05/01/25 Fri 05/02/25 Sat 05/03/25 Sun 05/04/25
MDT 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Min/Max 21 52 24 57 29 57 30 49
Temp 28 21 45 51 31 25 50 56 35 29 54 52 36 30 46 44
Dewpt 22 16 25 24 23 19 26 26 26 22 30 30 30 26 31 30
PWind dir N W W SW S S SE S
Wind char LT LT LT LT LT LT LT LT
Avg clouds FW CL FW FW CL CL CL CL CL CL FW SC BK SC BK BK
PoP 12hr 10 0 0 5 5 40 40 80
Rain shwrs C C C C D
Snowshwrs C C
Tstms S S
$$
WYZ003-282200-
Cody-Park WY
44.52N 109.02W Elev. 5102 ft
936 AM MDT Mon Apr 28 2025
Date Mon 04/28/25 Tue 04/29/25 Wed 04/30/25
MDT 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
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 31 63 39 55
Temp 39 42 43 39 33 32 31 44 56 62 61 51 44 41 39 44 50 55 53
Dewpt 36 37 36 33 26 24 23 31 33 35 35 34 34 33 31 33 33 34 33
RH 89 82 76 79 75 72 72 60 42 36 38 52 68 73 73 65 52 45 46
Wind dir N N N SW S S SW SW S SW W W N N N N N N N
Wind spd 18 16 9 5 4 4 4 4 8 10 10 8 8 6 5 8 12 13 13
Wind gust 28 25 19 20 20
Clouds OV OV BK FW CL CL FW FW FW SC BK OV OV OV OV BK BK BK SC
PoP 12hr 90 10 0 80 50
QPF 12hr 0.28 0 0 0.19 0.06
Snow 12hr 00-00 00-00 00-00 00-00 00-00
Rain L C
Rain shwrs C C D D C C C C
Snow L
Date Thu 05/01/25 Fri 05/02/25 Sat 05/03/25 Sun 05/04/25
MDT 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Min/Max 35 64 39 73 44 75 44 66
Temp 41 36 59 63 45 39 67 71 50 45 72 71 49 44 65 60
Dewpt 31 26 31 31 32 27 33 31 32 30 34 31 33 31 34 32
PWind dir W SE S S S S SW N
Wind char LT LT LT GN GN GN GN GN
Avg clouds SC FW FW FW FW FW FW CL CL CL FW SC SC SC SC BK
PoP 12hr 5 0 0 0 0 20 20 50
Rain shwrs S S S C C
Tstms S
$$
WYZ004-282200-
Greybull-Big Horn WY
44.52N 108.08W Elev. 3939 ft
936 AM MDT Mon Apr 28 2025
Date Mon 04/28/25 Tue 04/29/25 Wed 04/30/25
MDT 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
Max/Min 49 32 66 43 60
Temp 43 47 49 43 37 34 32 41 55 63 65 57 49 45 43 45 53 59 59
Dewpt 36 37 36 35 32 31 31 34 36 33 32 34 37 38 37 35 34 33 32
RH 76 68 61 73 82 89 96 76 49 32 29 42 63 76 79 68 48 37 36
Wind dir NW NW NW NW S SE SE S S S SE E NW NW NW NW NW NW NW
Wind spd 29 27 20 8 8 4 5 9 10 10 10 8 9 13 13 14 16 14 13
Wind gust 44 41 31 20 20 23 24 23 20
Clouds OV OV BK FW CL FW FW FW FW FW SC BK OV OV OV BK SC SC SC
PoP 12hr 90 5 0 70 50
QPF 12hr 0.14 0 0 0.05 0.02
Snow 12hr 00-00 00-00 00-00 00-00 00-00
Rain C C
Rain shwrs S S L L C C C C
Date Thu 05/01/25 Fri 05/02/25 Sat 05/03/25 Sun 05/04/25
MDT 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Min/Max 36 67 40 75 44 79 47 72
Temp 44 36 57 66 49 40 64 74 54 44 69 77 56 47 67 67
Dewpt 34 32 34 28 34 32 34 29 33 33 37 33 39 37 38 35
PWind dir N SW E SE SE S SE S
Wind char LT LT LT GN GN GN GN GN
Avg clouds FW FW FW CL CL FW FW CL CL CL CL FW SC SC SC SC
PoP 12hr 5 5 0 0 0 10 10 40
Rain shwrs S C
Tstms S
$$
WYZ006-282200-
Worland-Washakie WY
43.97N 107.95W Elev. 4227 ft
936 AM MDT Mon Apr 28 2025
Date Mon 04/28/25 Tue 04/29/25 Wed 04/30/25
MDT 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
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 65 38 57
Temp 40 43 45 40 33 31 29 39 53 61 65 51 44 39 38 41 50 56 56
Dewpt 36 37 38 37 32 31 29 33 35 32 31 33 33 34 33 35 34 36 33
RH 85 79 76 89 96100100 79 50 33 28 50 65 82 82 79 54 47 42
Wind dir NW NW NW W S SE SE S S S SE E N NW NW NW NW N NW
Wind spd 24 21 14 5 4 5 5 5 5 6 6 5 5 10 10 11 12 13 11
Wind gust 35 33 21 19 20
Clouds OV OV OV SC FW SC FW FW CL FW FW SC BK OV OV BK BK SC SC
PoP 12hr 70 10 0 60 70
QPF 12hr 0.30 0 0 0.05 0.06
Snow 12hr 00-00 00-00 00-00 00-00 00-00
Rain L L
Rain shwrs L L L L C C S
Date Thu 05/01/25 Fri 05/02/25 Sat 05/03/25 Sun 05/04/25
MDT 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Min/Max 33 64 35 74 40 77 42 70
Temp 40 33 56 63 43 35 64 73 48 40 70 75 50 42 67 65
Dewpt 34 30 34 29 31 28 34 30 32 30 38 32 36 34 38 34
PWind dir W NW E SE SE S S S
Wind char LT LT LT LT LT GN GN GN
Avg clouds SC FW FW CL CL CL FW CL CL CL CL FW SC SC SC SC
PoP 12hr 20 5 0 0 0 10 10 50
Rain shwrs S S C
Tstms S
$$
WYZ005-282200-
Hot Springs County Airport-Hot Springs WY
43.71N 108.39W Elev. 4902 ft
936 AM MDT Mon Apr 28 2025
Date Mon 04/28/25 Tue 04/29/25 Wed 04/30/25
MDT 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
Max/Min 45 29 65 38 55
Temp 38 42 44 38 34 31 29 41 54 62 64 53 46 41 38 43 50 54 54
Dewpt 35 37 36 34 31 29 27 33 36 36 36 37 35 36 35 36 35 35 35
RH 89 82 73 85 89 92 92 73 50 38 35 54 65 82 89 76 56 48 48
Wind dir N N N W S S SW S S SE E S W N NW N N N N
Wind spd 25 24 12 4 4 3 3 4 6 9 8 5 5 10 11 13 13 13 11
Wind gust 37 35 20 20 20
Clouds OV OV OV SC FW FW FW FW CL FW FW SC BK OV OV OV BK BK BK
PoP 12hr 90 20 0 60 80
QPF 12hr 0.36 0 0 0.09 0.10
Snow 12hr 00-00 00-00 00-00 00-00 00-00
Rain D D S
Rain shwrs L L D D L L S
Wind chill 27
Min chill 27 28 30 25 26 31 31
Date Thu 05/01/25 Fri 05/02/25 Sat 05/03/25 Sun 05/04/25
MDT 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Min/Max 34 64 37 73 42 76 43 69
Temp 42 34 58 63 44 38 64 72 50 43 70 73 51 43 67 64
Dewpt 35 30 36 32 31 30 37 33 33 31 37 34 36 33 37 33
PWind dir W SE SE S S S S S
Wind char LT LT LT LT LT GN GN GN
Avg clouds SC FW FW FW CL CL FW CL CL CL CL FW SC SC SC SC
PoP 12hr 20 5 0 0 5 20 20 50
Rain shwrs S S S S C C
Tstms S
$$
WYZ010-282200-
Buffalo-Johnson WY
44.38N 106.72W Elev. 4968 ft
936 AM MDT Mon Apr 28 2025
Date Mon 04/28/25 Tue 04/29/25 Wed 04/30/25
MDT 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
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 31 61 39 50
Temp 38 39 39 35 32 31 32 47 56 61 59 49 45 41 39 41 47 49 49
Dewpt 36 36 36 33 26 25 23 31 33 36 35 36 34 36 35 35 37 37 37
RH 92 89 89 92 78 78 69 53 42 39 40 61 65 82 85 79 68 63 63
Wind dir NW NW N NW S S SW S SE SE N W NW NW NW N N N N
Wind spd 28 26 17 3 5 6 6 5 9 9 6 6 9 12 13 17 18 17 13
Wind gust 43 40 26 19 20 26 27 26 20
Clouds OV OV OV SC FW FW FW FW FW FW FW SC BK OV OV OV BK BK BK
PoP 12hr 90 20 0 50 70
QPF 12hr 0.46 0 0 0.06 0.11
Snow 12hr 00-00 00-00 00-00 00-00 00-00
Rain D D S
Rain shwrs C C L L L L
Snow D S
Wind chill 26 28
Min chill 26 26 26 24 29 31 31
Date Thu 05/01/25 Fri 05/02/25 Sat 05/03/25 Sun 05/04/25
MDT 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Min/Max 34 59 38 70 43 74 45 67
Temp 39 35 55 58 43 39 65 68 49 44 71 71 52 46 65 60
Dewpt 31 27 32 33 32 27 34 35 31 28 35 36 35 32 37 37
PWind dir W NW W S S S SW S
Wind char LT GN LT GN GN GN GN BZ
Avg clouds SC FW FW SC FW FW FW FW CL CL CL FW SC SC SC SC
PoP 12hr 10 10 0 0 0 10 10 40
Rain shwrs C
Tstms S
$$
WYZ012-282200-
Rendezvous Mountain-Teton WY
43.59N 110.89W Elev. 10318 ft
936 AM MDT Mon Apr 28 2025
Date Mon 04/28/25 Tue 04/29/25 Wed 04/30/25
MDT 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
Max/Min 33 18 36 24 33
Temp 30 32 32 26 21 20 19 27 33 36 33 27 27 26 24 27 30 33 29
Dewpt 26 27 25 21 18 16 17 24 27 29 26 22 23 25 23 25 24 24 20
RH 85 81 75 81 88 84 92 88 78 75 75 81 85 96 96 92 78 69 69
Wind dir NW N N N N W SW SW SW W W SW SW W NW NW NW NW NW
Wind spd 10 11 11 6 4 8 9 10 13 13 14 14 14 11 10 10 11 11 13
Wind gust 20 20 23 23 23 20
Clouds OV OV SC FW FW FW SC SC SC BK BK BK BK BK BK BK SC SC FW
PoP 12hr 70 10 10 90 60
QPF 12hr 0.11 0.01 0 0.37 0.09
Snow 12hr 1 00-00 00-00 3 1
Snow L C
Snowshwrs L L D D L L C C
Wind chill 8 15 15 15 18
Min chill 16 23 15 7 11 23 15 14 14 18
Date Thu 05/01/25 Fri 05/02/25 Sat 05/03/25 Sun 05/04/25
MDT 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Min/Max 19 39 22 46 26 45 25 35
Temp 21 19 35 36 26 23 43 43 30 27 44 35 26 25 35 28
Dewpt 16 14 21 21 19 17 25 24 21 20 27 28 23 23 28 26
PWind dir NW W SW S SW S NW NW
Wind char GN GN GN GN GN BZ GN GN
Avg clouds FW CL CL CL CL CL CL CL CL CL FW SC BK SC BK BK
PoP 12hr 10 5 0 5 10 60 60 80
Rain shwrs L
Snowshwrs S L L C L D
Tstms S S
$$
WYZ023-282200-
Afton-Lincoln WY
42.71N 110.94W Elev. 6201 ft
936 AM MDT Mon Apr 28 2025
Date Mon 04/28/25 Tue 04/29/25 Wed 04/30/25
MDT 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
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 27 55 34 52
Temp 40 43 45 39 33 29 27 36 48 54 54 46 41 38 34 36 43 50 51
Dewpt 31 34 34 33 32 29 27 33 35 37 37 38 36 37 33 35 37 34 30
RH 70 70 65 79 96100100 89 60 52 52 73 82 96 96 96 79 54 44
Wind dir N N N E S S SE S W W W W W W W NW NW NW NW
Wind spd 8 9 9 2 1 1 1 1 2 3 5 3 2 2 2 2 3 5 8
Clouds OV OV BK SC FW FW SC SC SC BK BK OV OV OV OV OV SC SC SC
PoP 12hr 50 20 10 80 70
QPF 12hr 0.03 0 0 0.09 0.08
Snow 12hr 00-00 00-00 00-00 00-00 00-00
Rain C C S
Rain shwrs C C D D L L L L S
Snow
Date Thu 05/01/25 Fri 05/02/25 Sat 05/03/25 Sun 05/04/25
MDT 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Min/Max 27 59 31 65 36 64 35 54
Temp 35 27 49 58 40 31 57 64 44 36 59 60 43 35 50 50
Dewpt 29 25 31 31 32 27 33 34 35 31 37 38 37 34 38 37
PWind dir NE NW NE S S S SE S
Wind char LT LT LT LT LT LT LT LT
Avg clouds FW CL FW FW CL CL CL CL FW FW FW SC BK BK BK BK
PoP 12hr 20 5 0 10 10 60 60 80
Rain shwrs S S L L L L D
Tstms S S
$$
WYZ004-282200-
Powell-Park WY
44.87N 108.79W Elev. 5092 ft
936 AM MDT Mon Apr 28 2025
Date Mon 04/28/25 Tue 04/29/25 Wed 04/30/25
MDT 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
Max/Min 42 33 62 42 55
Temp 35 41 41 38 36 34 33 41 53 61 60 52 47 44 42 47 51 55 53
Dewpt 34 36 34 32 28 26 26 31 35 35 36 37 38 36 33 34 32 32 31
RH 96 82 76 79 72 72 75 67 50 38 41 56 71 73 70 60 48 41 43
Wind dir N N N W S SE SE SE SE S SW N N N N N N N N
Wind spd 26 20 12 5 5 8 10 13 16 14 13 14 18 14 12 17 18 18 16
Wind gust 40 31 19 20 24 23 20 23 27 23 19 26 27 27 24
Clouds OV OV SC FW FW FW FW FW FW SC BK BK OV OV BK SC SC SC SC
PoP 12hr 90 5 0 80 40
QPF 12hr 0.20 0 0 0.21 0.01
Snow 12hr T 00-00 00-00 00-00 00-00
Rain C C
Rain shwrs C C D D C C C C
Snow C
Wind chill 22
Min chill 22 27 30 25 26
Date Thu 05/01/25 Fri 05/02/25 Sat 05/03/25 Sun 05/04/25
MDT 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Min/Max 37 62 41 71 45 75 47 67
Temp 42 37 55 60 47 41 63 69 53 45 68 71 53 47 64 59
Dewpt 31 28 32 29 30 29 33 31 30 29 35 31 34 33 37 33
PWind dir W E SE SE SE SE SW N
Wind char GN GN GN GN GN GN GN BZ
Avg clouds FW FW FW FW CL FW FW CL CL CL FW FW SC SC SC SC
PoP 12hr 5 5 0 0 0 10 20 50
Rain shwrs S S C C
Tstms S
$$
WYZ004-282200-
Cowley-Big Horn WY
44.91N 108.45W Elev. 4090 ft
936 AM MDT Mon Apr 28 2025
Date Mon 04/28/25 Tue 04/29/25 Wed 04/30/25
MDT 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
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 47 34 65 43 59
Temp 41 46 47 42 37 35 34 43 55 63 64 55 49 44 43 47 53 58 58
Dewpt 36 37 37 35 31 31 30 35 37 36 36 37 40 38 37 37 35 35 34
RH 82 71 68 76 79 85 85 73 51 36 35 51 71 79 79 68 50 42 40
Wind dir NW N NE NE S E SE SE S S S NW N N N N N N N
Wind spd 19 13 11 4 3 4 5 9 12 12 10 9 11 10 9 12 13 13 11
Wind gust 32 21 18 19 19 19 20 20
Clouds OV OV SC FW FW FW FW FW FW SC SC BK OV OV OV SC SC SC SC
PoP 12hr 90 5 0 80 50
QPF 12hr 0.11 0 0 0.15 0.01
Snow 12hr 00-00 00-00 00-00 00-00 00-00
Rain C C
Rain shwrs C C D D C C C C
Date Thu 05/01/25 Fri 05/02/25 Sat 05/03/25 Sun 05/04/25
MDT 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Min/Max 37 66 42 74 47 79 49 72
Temp 43 37 57 65 49 42 65 73 54 47 70 77 57 49 68 66
Dewpt 33 31 36 31 33 32 36 32 32 32 38 35 38 37 41 38
PWind dir N S E SE SE SE SE E
Wind char LT LT LT GN LT GN GN GN
Avg clouds FW FW FW FW CL FW FW CL CL CL FW FW SC SC SC SC
PoP 12hr 5 5 0 0 0 10 20 50
Rain shwrs S S C C
Tstms S
$$
WYZ016-282200-
Dubois-Fremont WY
43.55N 109.69W Elev. 7291 ft
936 AM MDT Mon Apr 28 2025
Date Mon 04/28/25 Tue 04/29/25 Wed 04/30/25
MDT 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
Max/Min 44 30 55 37 50
Temp 40 44 41 36 33 31 30 40 52 55 53 44 41 38 37 41 48 50 46
Dewpt 31 29 32 30 26 24 24 26 28 29 28 28 28 29 30 30 28 27 25
RH 70 55 70 79 75 75 78 57 39 37 38 53 59 70 75 65 46 41 43
Wind dir W N SE E SW W W W W W W W W W W W SW NE NE
Wind spd 11 4 11 9 2 5 6 10 13 17 18 12 10 9 5 8 10 11 10
Wind gust 20 26 27 19
Clouds OV OV BK SC SC SC FW FW FW SC SC SC BK BK BK BK SC SC SC
PoP 12hr 60 40 5 80 80
QPF 12hr 0.11 0.02 0 0.06 0.15
Snow 12hr T 00-00 00-00 00-00 00-00
Rain L L C S
Rain shwrs S S D D L L D D C
Snow L S
Snowshwrs L
Date Thu 05/01/25 Fri 05/02/25 Sat 05/03/25 Sun 05/04/25
MDT 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Min/Max 30 57 34 64 38 63 39 57
Temp 36 31 51 55 40 35 58 62 43 39 61 57 45 40 56 52
Dewpt 27 23 24 25 26 24 26 26 28 27 28 27 33 31 31 27
PWind dir SW W W W SW SW SW S
Wind char LT LT LT GN GN GN GN GN
Avg clouds SC FW FW FW FW CL CL CL CL CL FW SC SC SC SC SC
PoP 12hr 30 10 0 5 10 40 40 70
Rain shwrs C C C C C L
Snowshwrs C
Tstms S S
$$
WYZ027-282200-
Kemmerer-Lincoln WY
41.83N 110.56W Elev. 7285 ft
936 AM MDT Mon Apr 28 2025
Date Mon 04/28/25 Tue 04/29/25 Wed 04/30/25
MDT 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
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 48 29 58 34 55
Temp 46 48 44 39 35 32 29 39 50 57 56 46 39 36 34 40 49 54 53
Dewpt 24 25 31 32 30 30 27 31 32 30 31 30 31 30 30 33 34 32 30
RH 42 40 60 76 82 92 92 73 50 35 38 53 73 79 85 76 56 43 41
Wind dir NW NW NW N NE NE N W W W W W W W W W W W NW
Wind spd 16 18 16 6 4 2 2 2 5 10 13 8 5 5 5 8 12 14 13
Wind gust 24 27 24 20 19 23 20
Clouds BK BK BK SC SC SC FW FW FW SC SC SC SC OV BK BK BK SC SC
PoP 12hr 10 10 0 10 50
QPF 12hr 0 0.01 0 0 0.02
Snow 12hr 00-00 00-00 00-00 00-00 00-00
Rain shwrs C C C C
Date Thu 05/01/25 Fri 05/02/25 Sat 05/03/25 Sun 05/04/25
MDT 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Min/Max 29 61 33 68 37 67 36 57
Temp 36 30 53 60 42 33 62 66 47 37 65 61 44 36 54 52
Dewpt 28 27 31 28 28 25 30 29 33 28 33 34 34 29 33 31
PWind dir N SE N SE W S SW SW
Wind char LT LT LT LT LT GN GN GN
Avg clouds SC FW FW FW FW CL CL CL FW FW FW SC BK SC SC BK
PoP 12hr 10 5 0 5 5 30 30 60
Rain shwrs C C C C L
Tstms S S
$$
WYZ023-282200-
Alpine-Lincoln WY
43.18N 111.04W Elev. 5634 ft
936 AM MDT Mon Apr 28 2025
Date Mon 04/28/25 Tue 04/29/25 Wed 04/30/25
MDT 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
Max/Min 48 32 57 39 55
Temp 40 45 48 42 37 33 32 39 50 55 57 50 46 43 40 40 46 53 54
Dewpt 35 35 36 36 33 30 30 33 35 34 35 35 37 39 38 37 36 31 28
RH 82 68 63 79 85 89 92 79 56 45 43 56 71 86 92 89 68 43 36
Wind dir NW NW NW N E NE SE S SW W W SW SW SW W NW NW NW NW
Wind spd 6 10 6 3 2 2 2 2 5 5 8 5 5 4 2 3 5 6 8
Clouds OV BK SC SC FW FW SC SC SC BK BK OV OV OV OV BK SC FW FW
PoP 12hr 50 10 5 90 60
QPF 12hr 0.04 0 0 0.23 0.08
Snow 12hr 00-00 00-00 00-00 00-00 00-00
Rain C C
Rain shwrs C C D D L L C C
Snow
Date Thu 05/01/25 Fri 05/02/25 Sat 05/03/25 Sun 05/04/25
MDT 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Min/Max 32 61 35 68 39 66 40 55
Temp 39 32 52 60 43 35 59 67 47 39 62 62 45 40 53 52
Dewpt 31 27 31 31 33 29 33 34 35 32 37 38 39 36 39 37
PWind dir NE N NE S S S SE W
Wind char LT LT LT LT LT GN LT LT
Avg clouds FW CL CL CL CL CL CL CL CL CL FW SC BK BK BK BK
PoP 12hr 10 0 0 5 10 50 60 80
Rain shwrs S C L C L D
Tstms S S
$$
WYZ023-282200-
Cokeville-Lincoln WY
42.05N 110.97W Elev. 6270 ft
936 AM MDT Mon Apr 28 2025
Date Mon 04/28/25 Tue 04/29/25 Wed 04/30/25
MDT 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
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 48 29 57 34 54
Temp 46 48 46 41 36 32 29 37 50 56 56 45 39 37 34 38 47 53 53
Dewpt 27 31 34 34 33 32 29 32 34 33 33 33 33 34 33 35 35 32 30
RH 47 51 63 76 89100100 82 54 42 42 62 79 89 96 89 63 44 41
Wind dir NW NW NW N W SE E SW W W W W W W NW NW NW NW NW
Wind spd 14 16 13 4 3 2 2 2 5 9 10 5 3 3 3 5 9 13 13
Wind gust 21 24 20 20 20
Clouds BK BK BK SC SC FW FW FW FW SC SC BK BK BK BK BK BK SC SC
PoP 12hr 20 10 5 40 70
QPF 12hr 0.01 0 0 0.02 0.04
Snow 12hr 00-00 00-00 00-00 00-00 00-00
Rain S S
Rain shwrs C C L L C C
Date Thu 05/01/25 Fri 05/02/25 Sat 05/03/25 Sun 05/04/25
MDT 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Min/Max 28 60 32 66 37 65 36 54
Temp 36 28 52 59 41 32 58 65 45 37 63 63 44 36 51 51
Dewpt 30 26 32 29 31 27 31 31 34 32 33 34 37 34 34 34
PWind dir N W N S S S S S
Wind char LT LT LT LT LT GN GN GN
Avg clouds FW FW CL CL CL CL CL CL FW FW FW SC BK BK BK BK
PoP 12hr 10 5 0 10 10 50 50 70
Rain shwrs S C C C L L
Tstms S S
$$
WYZ028-282200-
Green River-Sweetwater WY
41.46N 109.49W Elev. 7182 ft
936 AM MDT Mon Apr 28 2025
Date Mon 04/28/25 Tue 04/29/25 Wed 04/30/25
MDT 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
Max/Min 53 33 63 39 59
Temp 50 53 50 43 39 36 33 41 54 61 62 55 47 41 39 46 54 58 58
Dewpt 22 23 29 33 29 30 29 33 35 31 28 29 32 31 31 36 39 37 36
RH 33 31 44 67 67 79 85 73 48 32 27 37 56 67 73 68 57 45 44
Wind dir W NW NW E E E SE W W W W W W W W W W W NW
Wind spd 14 16 17 10 9 2 2 3 6 10 11 9 6 5 5 8 12 13 12
Wind gust 23 25 25 19 20 19
Clouds SC SC OV OV BK SC SC FW FW FW FW SC SC SC BK BK BK BK BK
PoP 12hr 20 20 5 5 70
QPF 12hr 0 0.01 0 0 0.04
Snow 12hr 00-00 00-00 00-00 00-00 00-00
Rain S S
Rain shwrs C C L L S
Date Thu 05/01/25 Fri 05/02/25 Sat 05/03/25 Sun 05/04/25
MDT 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Min/Max 34 62 37 71 42 73 43 64
Temp 43 34 54 62 46 37 64 70 51 42 69 70 52 43 62 59
Dewpt 34 31 34 25 24 26 29 26 25 27 32 33 31 31 31 28
PWind dir NE N E S S S S S
Wind char GN LT LT LT LT GN GN BZ
Avg clouds BK SC FW FW CL CL CL CL FW FW FW SC SC SC SC SC
PoP 12hr 20 10 0 5 5 20 20 50
Rain shwrs S S S S C C
Tstms S S
$$
WYZ017-282200-
Shoshoni-Fremont WY
43.25N 108.12W Elev. 4817 ft
936 AM MDT Mon Apr 28 2025
Date Mon 04/28/25 Tue 04/29/25 Wed 04/30/25
MDT 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
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 47 32 66 39 56
Temp 43 43 43 40 37 34 32 40 54 63 65 55 49 43 39 44 51 56 55
Dewpt 35 35 36 35 32 30 29 34 36 33 32 34 35 34 35 37 39 38 37
RH 73 73 76 82 82 85 88 79 50 32 29 45 58 70 85 76 63 51 51
Wind dir N N N SW S E SE S SW SW SW W W N N N N N N
Wind spd 19 17 11 2 3 3 3 3 3 4 5 5 5 8 10 10 8 9 8
Wind gust 28 25
Clouds OV OV OV SC SC SC FW FW CL FW FW SC SC BK OV OV OV BK BK
PoP 12hr 80 30 0 30 80
QPF 12hr 0.15 0.01 0 0.01 0.10
Snow 12hr 00-00 00-00 00-00 00-00 00-00
Rain D D C S
Rain shwrs C C D D L L S
Date Thu 05/01/25 Fri 05/02/25 Sat 05/03/25 Sun 05/04/25
MDT 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Min/Max 36 64 38 75 43 78 45 72
Temp 44 36 56 63 47 38 63 74 54 43 70 76 54 45 68 67
Dewpt 37 34 37 32 32 30 36 32 32 30 38 34 37 35 36 32
PWind dir N W E S SE S S S
Wind char LT LT LT LT LT GN GN GN
Avg clouds SC SC FW FW CL CL FW CL CL CL FW FW SC SC SC SC
PoP 12hr 20 5 0 0 0 10 10 50
Rain shwrs S S C
Tstms S
$$
WYZ005-282200-
Thermopolis-Hot Springs WY
43.66N 108.21W Elev. 4592 ft
936 AM MDT Mon Apr 28 2025
Date Mon 04/28/25 Tue 04/29/25 Wed 04/30/25
MDT 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
Max/Min 44 31 66 39 56
Temp 39 42 44 41 36 33 31 42 55 63 65 54 47 43 39 43 50 54 56
Dewpt 35 37 38 37 32 30 29 34 38 36 35 36 34 36 35 37 35 35 35
RH 85 82 79 85 85 89 92 73 53 36 33 50 60 76 85 79 56 48 45
Wind dir N N N SW S S S S S S S E W N NW N N N N
Wind spd 19 21 12 4 4 3 4 4 6 8 8 5 5 9 10 12 13 13 12
Wind gust 29 33 16 19 20 20 19
Clouds OV OV OV SC FW FW FW FW CL FW FW SC BK OV OV OV BK BK BK
PoP 12hr 90 20 0 60 80
QPF 12hr 0.44 0 0 0.07 0.09
Snow 12hr 00-00 00-00 00-00 00-00 00-00
Rain D D S
Rain shwrs L L D D L L C
Date Thu 05/01/25 Fri 05/02/25 Sat 05/03/25 Sun 05/04/25
MDT 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Min/Max 35 65 38 74 44 78 45 71
Temp 43 35 58 65 47 38 66 73 54 44 73 77 55 45 69 66
Dewpt 36 31 36 32 32 29 36 32 34 31 39 35 38 34 37 34
PWind dir W NE SE S S S S S
Wind char LT LT LT LT LT GN GN GN
Avg clouds SC FW FW FW CL CL FW CL CL CL CL FW SC SC SC SC
PoP 12hr 30 10 0 0 5 20 20 50
Rain shwrs C S S S C C
Tstms S
$$
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