Point Forecast Matrices
Issued by NWS Riverton, WY
Issued by NWS Riverton, WY
646
FOUS55 KRIW 250052
PFMRIW
Point Forecast Matrices
National Weather Service Riverton WY
652 PM MDT Sun Aug 24 2025
WYZ020-251000-
Casper-Natrona WY
42.91N 106.46W Elev. 5530 ft
652 PM MDT Sun Aug 24 2025
Date 08/24/25 Mon 08/25/25 Tue 08/26/25 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 80 49 84 55
Temp 65 59 54 51 64 74 80 77 67 60 54 52 63 76 81 78 68 63 61 58
Dewpt 49 48 47 48 52 49 45 40 41 42 44 45 47 44 40 41 48 50 52 52
RH 56 67 77 89 65 41 29 26 39 51 69 77 56 32 23 27 49 62 72 80
Wind dir E E NE NE NE NE NE NE E E E E SE E E E E SE S SW
Wind spd 14 9 4 2 3 6 9 12 10 6 4 2 2 5 9 13 10 6 5 4
Wind gust 21 19 17 17 20 18
Clouds BK OV BK BK SC FW SC SC SC SC SC BK SC BK BK OV OV OV OV OV
PoP 12hr 20 5 5 20 40
QPF 12hr 0.05 0 0 0 0.02
Snow 12hr 00-00 00-00 00-00 00-00 00-00
Rain shwrs S S S S C C C C C
Tstms S S S S S S S
Date 08/27/25 Thu 08/28/25 Fri 08/29/25 Sat 08/30/25 Sun 08/31/25
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 77 52 78 51 79 48 80 47 82
Temp 71 70 60 54 70 72 60 52 73 73 57 51 73 75 57 49 75 77
Dewpt 53 52 53 53 52 47 48 48 47 45 47 46 46 41 42 42 42 37
PWind dir W NE SW S SW NW W NE W
Wind char LT LT LT LT GN LT LT LT LT
Avg clouds OV OV OV OV BK SC SC SC SC SC SC SC FW FW FW FW FW FW
PoP 12hr 70 60 60 30 40 30 30 10 20
Rain shwrs C L L C C L C C C C S S
Tstms C C S C S C S S S S
$$
WYZ017-251000-
Riverton-Fremont WY
43.06N 108.46W Elev. 5525 ft
652 PM MDT Sun Aug 24 2025
Date 08/24/25 Mon 08/25/25 Tue 08/26/25 Wed
MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
Min/Max 60 82 56 83 59
Temp 71 68 64 60 67 76 82 79 71 66 62 59 65 73 79 79 71 66 63 62
Dewpt 49 51 50 50 50 49 43 40 40 40 41 42 46 45 41 42 45 46 48 51
RH 46 54 60 69 54 39 25 25 32 38 46 53 50 37 26 27 39 48 58 67
Wind dir N N N N NE E E N NE E N NW NW NE E NE N NW W W
Wind spd 8 8 8 6 5 6 8 8 9 9 6 5 3 4 6 9 9 8 5 5
Wind gust 14 13
Clouds OV OV BK SC SC SC SC SC SC BK BK OV BK SC BK OV OV OV OV OV
PoP 12hr 20 10 20 40 50
QPF 12hr 0 0 0 0 0.05
Snow 12hr 00-00 00-00 00-00 00-00 00-00
Rain shwrs S S S S S S S C C C C C C L
Tstms S S S S
Date 08/27/25 Thu 08/28/25 Fri 08/29/25 Sat 08/30/25 Sun 08/31/25
MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Max/Min 76 54 78 52 79 51 80 52 82
Temp 69 70 61 57 69 74 61 54 70 74 61 54 70 77 62 54 73 78
Dewpt 51 49 50 52 52 45 45 46 46 41 44 45 44 37 40 42 43 36
PWind dir N NW W W NW NW NW NW N
Wind char LT LT LT LT LT LT LT LT LT
Avg clouds OV BK BK BK SC FW SC SC FW FW SC FW FW FW FW FW FW FW
PoP 12hr 80 70 50 40 30 20 20 10 10
Rain shwrs L D L C C C C C S S S S
Tstms C C S C S S S S S S
$$
WYZ018-251000-
Lander-Fremont WY
42.82N 108.73W Elev. 5586 ft
652 PM MDT Sun Aug 24 2025
Date 08/24/25 Mon 08/25/25 Tue 08/26/25 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 59 81 56 83 58
Temp 71 66 62 59 66 74 81 76 70 66 62 59 63 72 78 77 69 66 64 61
Dewpt 53 48 49 48 50 49 49 46 44 43 44 44 47 47 45 46 46 48 49 50
RH 53 52 62 67 56 41 33 34 39 43 52 57 56 41 31 33 44 52 58 67
Wind dir W W NW W N E S NW W W W W N E E NE W W W W
Wind spd 9 4 4 3 3 4 8 5 5 4 3 2 2 3 4 4 5 4 2 2
Wind gust 11
Clouds OV BK BK BK BK SC BK BK BK BK BK BK BK SC OV OV OV OV OV OV
PoP 12hr 30 30 30 60 60
QPF 12hr 0 0.02 0.01 0.06 0.10
Snow 12hr 00-00 00-00 00-00 00-00 00-00
Rain shwrs C C C C S S C C L L L L L L L
Tstms S C S S S S S
Date 08/27/25 Thu 08/28/25 Fri 08/29/25 Sat 08/30/25 Sun 08/31/25
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 75 53 78 51 79 51 81 52 82
Temp 67 68 61 56 68 72 61 55 70 73 61 54 71 76 63 56 72 76
Dewpt 53 51 50 49 52 46 44 43 46 43 42 41 44 40 38 39 44 39
PWind dir NW W W W W W NW W SE
Wind char LT LT LT LT LT LT LT LT LT
Avg clouds OV OV OV BK SC SC SC SC SC SC SC FW FW FW SC FW FW FW
PoP 12hr 90 70 60 40 40 20 20 10 20
Rain shwrs L D L C C L C C S S S S
Tstms C C C S S S S S S
$$
WYZ028-251000-
Rock Springs-Sweetwater WY
41.61N 109.07W Elev. 6760 ft
652 PM MDT Sun Aug 24 2025
Date 08/24/25 Mon 08/25/25 Tue 08/26/25 Wed
MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
Min/Max 58 74 51 78 53
Temp 68 63 60 58 63 68 74 71 67 61 55 52 60 71 73 70 64 60 56 54
Dewpt 46 51 50 49 50 48 44 44 46 44 45 45 49 47 44 49 51 53 52 52
RH 45 65 69 72 62 49 34 38 47 53 69 77 67 42 35 47 63 78 86 93
Wind dir SW SE E E E E SE E NE E E E E E SW SW W SW S SW
Wind spd 3 3 3 2 4 5 8 6 6 5 4 4 4 5 8 6 5 4 3 3
Wind gust 12 14
Clouds OV BK BK BK BK BK SC SC BK BK OV BK BK SC BK OV OV OV OV OV
PoP 12hr 40 40 40 70 80
QPF 12hr 0.03 0 0.02 0.08 0.16
Snow 12hr 00-00 00-00 00-00 00-00 00-00
Rain shwrs C S S S S C C C C C L L D D L L L
Tstms S S S S C S S S C C S S S
Date 08/27/25 Thu 08/28/25 Fri 08/29/25 Sat 08/30/25 Sun 08/31/25
MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Max/Min 72 49 74 46 74 44 75 45 77
Temp 65 65 57 49 66 67 57 48 66 68 56 45 67 71 57 46 69 72
Dewpt 52 48 49 46 47 43 45 42 42 37 39 37 38 33 36 35 36 33
PWind dir W W W W W W W SW SW
Wind char LT LT LT LT GN LT LT LT LT
Avg clouds BK BK BK SC SC SC SC SC SC FW FW FW FW FW FW FW FW FW
PoP 12hr 90 70 50 30 30 10 10 10 20
Rain shwrs L D L C S C C C S S S
Tstms S C S C S C S S S
$$
WYZ026-251000-
Big Piney-Sublette WY
42.58N 110.11W Elev. 6990 ft
652 PM MDT Sun Aug 24 2025
Date 08/24/25 Mon 08/25/25 Tue 08/26/25 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 73 48 74 49
Temp 64 57 53 50 60 72 73 69 62 57 52 50 57 67 70 67 60 55 53 52
Dewpt 44 46 45 45 47 46 42 46 47 47 45 46 48 47 45 47 50 51 50 50
RH 48 67 74 83 62 39 33 44 58 69 77 86 72 49 41 49 69 86 89 93
Wind dir S NE NW N E S W NE NE S N N NE SE S SW NW N N NW
Wind spd 9 4 4 2 2 6 11 6 6 5 2 2 2 5 6 6 5 4 2 2
Wind gust 18 14 12 16 13
Clouds OV BK BK BK SC SC BK SC BK OV OV OV BK BK OV BK OV OV OV OV
PoP 12hr 30 50 50 80 80
QPF 12hr 0 0.01 0.05 0.09 0.15
Snow 12hr 00-00 00-00 00-00 00-00 00-00
Rain shwrs S S S S S C C C C C L L D D D D L L D
Tstms S S S C C S S S S C C C S S
Obvis K K K K
Date 08/27/25 Thu 08/28/25 Fri 08/29/25 Sat 08/30/25 Sun 08/31/25
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 68 43 70 39 72 39 75 39 76
Temp 61 62 52 46 63 65 49 41 64 67 48 41 67 70 50 41 68 70
Dewpt 52 48 48 45 47 43 42 39 43 38 38 36 39 35 36 34 38 36
PWind dir SW NW W NW NW NW NW NW W
Wind char LT LT LT LT LT GN LT LT LT
Avg clouds OV OV BK SC SC SC SC SC SC SC FW FW FW FW FW FW FW SC
PoP 12hr 90 70 50 30 30 10 20 10 20
Rain shwrs D D L C C C C S C S S S
Tstms S C S C S C S S S
$$
WYZ025-251000-
Pinedale-Sublette WY
42.80N 109.81W Elev. 7086 ft
652 PM MDT Sun Aug 24 2025
Date 08/24/25 Mon 08/25/25 Tue 08/26/25 Wed
MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
Min/Max 46 73 46 72 48
Temp 62 55 50 46 58 71 73 68 58 54 49 48 59 68 69 68 57 55 50 50
Dewpt 45 42 42 41 44 41 39 42 45 46 44 44 46 41 41 42 48 49 47 49
RH 54 61 74 83 59 34 29 39 62 74 83 86 62 37 36 39 72 80 89 96
Wind dir SE E W NW SE S W NE E NE N NE SE S S SW E NE NE NE
Wind spd 6 4 4 1 2 5 9 5 5 5 3 3 2 5 5 4 3 3 2 2
Wind gust 13 12 16 12
Clouds OV OV BK BK SC SC BK BK OV OV OV OV BK BK OV BK OV OV OV OV
PoP 12hr 20 50 50 70 80
QPF 12hr 0 0.04 0.04 0.10 0.17
Snow 12hr 00-00 00-00 00-00 00-00 00-00
Rain shwrs S S C C C C C L L L L D D L L D
Tstms S S C C S S S S C C C S S S
Obvis K K K K
Date 08/27/25 Thu 08/28/25 Fri 08/29/25 Sat 08/30/25 Sun 08/31/25
MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Max/Min 65 42 68 39 69 37 73 38 74
Temp 62 62 50 44 63 65 48 40 65 65 47 39 67 70 48 39 69 70
Dewpt 47 47 47 44 42 41 44 40 39 36 40 37 34 33 38 35 34 33
PWind dir SW NW NW NW NW NW NW N W
Wind char LT LT LT LT LT LT LT LT LT
Avg clouds OV OV BK BK SC SC SC SC SC SC FW FW FW FW FW FW FW SC
PoP 12hr 90 70 60 30 40 10 20 10 20
Rain shwrs D D L C C L C S C S S S
Tstms S C C C S C S S S
$$
WYZ013-251000-
Jackson-Teton WY
43.60N 110.73W Elev. 6451 ft
652 PM MDT Sun Aug 24 2025
Date 08/24/25 Mon 08/25/25 Tue 08/26/25 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 46 77 47 74 47
Temp 67 57 51 46 57 71 77 71 61 53 49 48 53 63 71 69 60 54 52 50
Dewpt 43 42 43 40 45 44 44 43 49 50 49 48 51 51 49 47 54 54 52 50
RH 42 57 74 79 64 38 31 36 65 89100100 93 65 46 45 81100100100
Wind dir W NE NE NE E SW N SW E E E E E S SW SW SE SE E SE
Wind spd 2 3 3 3 1 3 4 4 6 6 5 4 3 3 5 3 4 4 2 2
Wind gust 12
Clouds OV BK BK SC SC SC BK BK OV BK OV BK OV OV OV OV OV OV OV OV
PoP 12hr 10 50 60 90 90
QPF 12hr 0 0.02 0.06 0.18 0.22
Snow 12hr 00-00 00-00 00-00 00-00 00-00
Rain shwrs S C C C L L L L D D D D D D D
Tstms S C C S S S S S C C C S S S S
Date 08/27/25 Thu 08/28/25 Fri 08/29/25 Sat 08/30/25 Sun 08/31/25
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 64 43 67 40 68 39 74 39 76
Temp 57 61 51 48 58 63 48 43 60 65 48 41 64 69 49 40 66 70
Dewpt 56 53 51 48 53 47 47 43 49 42 44 41 42 37 41 39 42 39
PWind dir S S SW SW SW S SW N S
Wind char LT LT LT LT LT LT LT LT LT
Avg clouds OV OV OV BK BK BK BK SC SC SC SC FW FW FW FW FW FW SC
PoP 12hr 100 90 80 50 60 20 20 10 30
Rain shwrs D D D L L D C C C L S S S C
Tstms S L C S C S C S S S C
$$
WYZ001-251000-
Lake Yellowstone-Teton WY
44.55N 110.42W Elev. 7835 ft
652 PM MDT Sun Aug 24 2025
Date 08/24/25 Mon 08/25/25 Tue 08/26/25 Wed
MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
Min/Max 42 72 42 67 43
Temp 60 50 45 42 55 66 72 70 57 50 45 44 53 60 63 61 53 50 47 45
Dewpt 35 35 35 35 43 40 30 31 39 39 38 39 47 48 43 43 48 46 46 45
RH 39 56 68 76 64 38 21 23 51 66 76 82 80 64 48 51 83 86 96100
Wind dir NE NE N N E S SE SE SE E E SE SE S SW SE E E E E
Wind spd 3 3 2 2 1 3 2 2 2 2 1 1 1 2 2 2 2 2 1 1
Wind gust 12 11 9 11 13 12 9
Clouds SC SC SC SC FW SC SC SC BK BK BK OV OV BK OV OV OV OV OV OV
PoP 12hr 0 10 20 70 60
QPF 12hr 0 0 0 0.15 0.13
Snow 12hr 00-00 00-00 00-00 00-00 00-00
Rain shwrs S S S C C L L L L C C L
Tstms S S C C C S S S
Date 08/27/25 Thu 08/28/25 Fri 08/29/25 Sat 08/30/25 Sun 08/31/25
MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Max/Min 60 41 62 39 64 37 69 36 70
Temp 53 55 47 43 54 57 45 41 56 59 45 38 60 64 45 37 62 65
Dewpt 52 46 45 43 51 44 42 41 47 38 39 38 43 33 36 35 40 32
PWind dir SE S SW SW SW SW SW SW SW
Wind char LT LT LT LT LT LT LT LT LT
Avg clouds OV OV OV OV OV BK BK BK BK BK SC SC FW FW FW FW FW SC
PoP 12hr 80 80 80 50 60 30 20 10 20
Rain shwrs L D D L L D C C C L C S S S
Tstms S C C S S C C C S S S S
$$
WYZ003-251000-
Cody-Park WY
44.52N 109.02W Elev. 5102 ft
652 PM MDT Sun Aug 24 2025
Date 08/24/25 Mon 08/25/25 Tue 08/26/25 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 55 79 54 80 57
Temp 69 63 59 55 65 74 79 78 68 63 59 57 66 73 76 74 68 64 62 60
Dewpt 44 44 43 43 44 42 41 37 35 37 37 40 43 43 45 45 46 48 48 49
RH 40 50 55 64 46 32 26 23 29 38 44 53 43 34 33 35 45 56 60 67
Wind dir N NW W W N NE NE N N W W W SW E E NE NW W W W
Wind spd 8 5 3 3 4 8 9 9 5 4 2 2 2 5 9 9 5 5 3 2
Clouds SC SC SC FW CL FW FW SC SC SC BK BK BK BK OV OV OV OV OV OV
PoP 12hr 0 5 5 40 40
QPF 12hr 0 0 0 0 0
Snow 12hr 00-00 00-00 00-00 00-00 00-00
Rain shwrs S S C C C C C C C
Tstms S S S
Date 08/27/25 Thu 08/28/25 Fri 08/29/25 Sat 08/30/25 Sun 08/31/25
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 75 54 76 53 76 52 79 52 81
Temp 69 68 61 57 71 70 61 56 72 71 59 54 73 74 61 55 74 75
Dewpt 50 50 50 51 51 50 50 48 48 47 46 44 46 44 44 42 42 41
PWind dir N W SW W NW W N NW NW
Wind char LT LT LT LT LT LT LT LT LT
Avg clouds OV OV OV OV BK SC BK SC SC SC SC FW FW FW FW FW FW SC
PoP 12hr 60 60 70 40 60 30 30 10 30
Rain shwrs C L L C C L C S S L C C S C
Tstms C C S C S C S S S S
$$
WYZ004-251000-
Greybull-Big Horn WY
44.52N 108.08W Elev. 3939 ft
652 PM MDT Sun Aug 24 2025
Date 08/24/25 Mon 08/25/25 Tue 08/26/25 Wed
MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
Min/Max 57 85 55 88 59
Temp 75 68 60 57 66 78 85 85 75 67 60 56 64 77 84 84 75 70 65 61
Dewpt 43 45 43 45 46 46 35 34 38 38 39 39 41 43 41 41 46 47 48 48
RH 32 43 53 64 48 32 17 16 26 34 46 53 43 30 22 22 36 44 54 62
Wind dir N NW NW N N NE N NW N E E SE S SE SE N N N NW N
Wind spd 9 5 4 4 2 1 6 6 5 4 3 2 2 4 5 6 6 5 4 2
Wind gust 16 12 13 16 13
Clouds SC SC FW FW FW FW FW SC SC SC SC BK BK SC OV OV OV OV OV OV
PoP 12hr 0 0 0 10 20
QPF 12hr 0 0 0 0 0
Snow 12hr 00-00 00-00 00-00 00-00 00-00
Rain shwrs S S S S C
Tstms S
Date 08/27/25 Thu 08/28/25 Fri 08/29/25 Sat 08/30/25 Sun 08/31/25
MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Max/Min 82 57 82 55 81 53 84 53 86
Temp 74 77 66 59 73 78 66 57 73 78 64 55 74 80 65 55 76 82
Dewpt 49 49 52 52 54 50 52 51 51 48 48 48 49 43 44 43 45 41
PWind dir NW W SE NW W NW SW N SE
Wind char LT LT LT LT LT LT LT LT LT
Avg clouds OV BK OV OV BK SC BK SC SC SC SC SC FW FW FW FW FW FW
PoP 12hr 30 40 50 30 40 20 20 5 10
Rain shwrs C C C C C C C S C S S S
Tstms S S S S C S S S S S
$$
WYZ006-251000-
Worland-Washakie WY
43.97N 107.95W Elev. 4227 ft
652 PM MDT Sun Aug 24 2025
Date 08/24/25 Mon 08/25/25 Tue 08/26/25 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 57 85 52 87 57
Temp 72 66 61 57 67 77 85 82 71 65 59 54 64 77 83 82 72 67 64 60
Dewpt 42 46 45 43 44 43 38 37 38 39 38 37 42 45 41 43 46 47 48 47
RH 34 48 56 59 43 30 19 20 30 38 45 52 45 32 23 25 39 49 56 62
Wind dir E SE N S NW NW N N E SE SE SE S NW NE NE NE N NW SW
Wind spd 6 6 4 1 3 3 5 5 6 9 5 3 2 5 5 6 6 5 4 3
Wind gust 13 16 13 14 13
Clouds BK SC SC SC FW CL FW FW SC BK SC SC BK SC BK BK OV OV OV OV
PoP 12hr 0 0 5 20 30
QPF 12hr 0 0 0 0 0
Snow 12hr 00-00 00-00 00-00 00-00 00-00
Rain shwrs S S C C C C C
Tstms S
Date 08/27/25 Thu 08/28/25 Fri 08/29/25 Sat 08/30/25 Sun 08/31/25
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 80 54 81 52 80 50 82 50 85
Temp 71 74 63 56 72 75 61 54 73 75 60 51 73 79 61 52 76 80
Dewpt 53 52 55 52 54 51 51 49 52 47 49 45 49 44 44 42 46 41
PWind dir NW W SE W W NW W E SW
Wind char LT LT LT LT LT LT LT LT LT
Avg clouds OV OV OV OV SC SC SC SC SC FW SC SC FW FW FW FW FW FW
PoP 12hr 50 50 50 40 40 30 20 10 20
Rain shwrs C C C C C C C S C C S S
Tstms S C S S C S S S S S
$$
WYZ005-251000-
Hot Springs County Airport-Hot Springs WY
43.71N 108.39W Elev. 4902 ft
652 PM MDT Sun Aug 24 2025
Date 08/24/25 Mon 08/25/25 Tue 08/26/25 Wed
MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
Min/Max 55 81 54 84 57
Temp 70 65 59 55 68 78 81 81 70 65 59 57 68 78 82 80 71 66 63 60
Dewpt 42 42 41 40 41 40 37 41 40 39 38 38 44 47 45 45 47 47 48 47
RH 36 43 51 57 37 26 21 24 33 38 45 49 42 33 27 29 42 50 58 62
Wind dir N NW W W N NE NE NE NE W W SW S SE SE E N NW NW W
Wind spd 6 6 5 4 3 4 6 5 5 5 4 2 2 5 6 6 6 5 4 3
Clouds BK BK BK SC FW FW FW SC SC BK SC BK BK BK BK OV OV OV OV OV
PoP 12hr 5 5 10 40 40
QPF 12hr 0 0 0 0.01 0.01
Snow 12hr 00-00 00-00 00-00 00-00 00-00
Rain shwrs S S C C C C C C C
Tstms S S
Date 08/27/25 Thu 08/28/25 Fri 08/29/25 Sat 08/30/25 Sun 08/31/25
MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Max/Min 75 52 79 51 79 50 80 50 83
Temp 70 72 60 56 73 75 61 53 73 73 59 53 74 76 61 54 76 79
Dewpt 52 53 53 51 53 51 49 46 50 48 47 43 48 44 42 41 45 41
PWind dir N NW SW W NW NW NW NW S
Wind char LT LT LT LT LT LT LT LT LT
Avg clouds OV OV OV BK SC SC SC SC SC SC SC FW FW FW FW FW FW FW
PoP 12hr 70 70 70 40 50 30 30 10 20
Rain shwrs C L L C C L C C C C S S
Tstms C C S C S S S S S S
$$
WYZ010-251000-
Buffalo-Johnson WY
44.38N 106.72W Elev. 4968 ft
652 PM MDT Sun Aug 24 2025
Date 08/24/25 Mon 08/25/25 Tue 08/26/25 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 77 54 82 58
Temp 65 58 57 54 64 73 77 73 63 59 58 56 66 76 79 77 68 65 63 61
Dewpt 45 44 43 41 44 45 42 38 38 37 38 38 42 42 43 42 45 45 45 46
RH 48 59 59 61 48 37 29 28 39 44 47 51 42 30 28 29 43 48 52 58
Wind dir NE NW W NW N NE NE NE NE SW SW SW SE SE E E W SW SW W
Wind spd 5 3 3 4 5 6 9 10 5 5 5 5 5 11 10 10 8 6 5 4
Wind gust 17
Clouds SC SC SC FW CL CL FW SC SC SC SC SC SC SC BK OV OV OV OV OV
PoP 12hr 0 0 0 10 20
QPF 12hr 0 0 0 0 0
Snow 12hr 00-00 00-00 00-00 00-00 00-00
Rain shwrs S S S S S S
Tstms S S
Date 08/27/25 Thu 08/28/25 Fri 08/29/25 Sat 08/30/25 Sun 08/31/25
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 77 56 76 54 74 53 76 53 79
Temp 73 72 62 59 70 70 61 57 70 69 59 56 71 71 60 57 74 74
Dewpt 49 48 49 50 51 49 48 48 49 49 47 45 47 45 44 42 44 43
PWind dir N W S S NW NW NW W N
Wind char LT LT GN GN GN GN GN LT GN
Avg clouds BK OV OV OV BK SC BK SC SC SC BK SC SC SC SC FW FW FW
PoP 12hr 40 40 60 40 60 30 30 10 20
Rain shwrs S C C C C L C S S L C S C S S
Tstms C C S C S C S S S S
$$
WYZ012-251000-
Rendezvous Mountain-Teton WY
43.59N 110.89W Elev. 10318 ft
652 PM MDT Sun Aug 24 2025
Date 08/24/25 Mon 08/25/25 Tue 08/26/25 Wed
MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
Min/Max 45 61 40 51 41
Temp 54 51 47 45 51 59 61 48 44 43 42 41 41 45 46 46 43 44 44 44
Dewpt 33 37 38 37 38 40 41 36 40 41 41 41 41 43 42 41 43 44 44 44
RH 45 59 71 73 61 49 48 63 86 93 96100100 93 86 83100100100100
Wind dir NW NW NW NW SW S N W E SE SE E SE S SW SW SE E E S
Wind spd 6 4 4 4 3 4 3 5 10 10 10 10 9 5 5 4 6 6 5 5
Clouds OV BK BK SC SC SC BK BK OV BK OV BK OV OV OV OV OV OV OV OV
PoP 12hr 10 50 60 90 90
QPF 12hr 0 0.04 0.07 0.20 0.26
Snow 12hr 00-00 00-00 00-00 00-00 00-00
Rain shwrs S C C C L L L L D D D D D D D
Tstms S C C S S S S S C C C S S S S
Date 08/27/25 Thu 08/28/25 Fri 08/29/25 Sat 08/30/25 Sun 08/31/25
MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Max/Min 43 38 45 35 46 34 51 35 54
Temp 42 42 42 41 42 40 38 36 41 42 38 36 46 46 39 36 48 47
Dewpt 41 42 41 41 42 40 38 36 40 36 35 33 34 31 30 30 32 32
PWind dir SW S SW SW W SW SW N S
Wind char LT LT LT LT LT LT LT LT LT
Avg clouds OV OV OV BK BK BK BK SC SC SC SC FW FW FW FW FW FW SC
PoP 12hr 100 90 80 60 60 30 20 10 30
Rain shwrs D D D L L D L C C L C S S C
Tstms S L C S C S C S S S C
$$
WYZ023-251000-
Afton-Lincoln WY
42.71N 110.94W Elev. 6201 ft
652 PM MDT Sun Aug 24 2025
Date 08/24/25 Mon 08/25/25 Tue 08/26/25 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 71 44 77 44
Temp 64 54 49 45 55 70 71 70 62 55 51 49 53 66 71 69 60 55 53 50
Dewpt 48 46 42 40 45 48 50 55 54 55 51 49 53 59 56 58 58 55 53 50
RH 56 74 77 82 69 45 47 59 75100100100100 78 59 68 93100100100
Wind dir SE S S S N W E N E E E E SE S S SW SE SE SE SE
Wind spd 4 3 2 2 0 2 5 2 5 5 3 2 2 2 3 2 3 2 1 1
Wind gust 9 10 9
Clouds OV BK BK BK BK BK BK BK OV BK BK OV OV BK BK OV OV OV OV OV
PoP 12hr 30 70 70 90 90
QPF 12hr 0.01 0.03 0.08 0.19 0.21
Snow 12hr 00-00 00-00 00-00 00-00 00-00
Rain shwrs S S S S C C L L L L L L D D D D D D D
Tstms S S C C C S S S S S C C C S S S S
Obvis K K K K
Date 08/27/25 Thu 08/28/25 Fri 08/29/25 Sat 08/30/25 Sun 08/31/25
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 68 40 71 36 72 37 76 38 78
Temp 61 64 52 47 63 65 48 43 63 66 48 40 67 71 50 40 70 71
Dewpt 60 59 51 47 58 54 48 43 52 49 45 40 48 45 43 40 48 47
PWind dir SW S SW SW SW SW SW NE S
Wind char LT LT LT LT LT LT LT LT LT
Avg clouds OV OV BK SC BK SC SC FW SC SC SC FW FW FW FW FW FW FW
PoP 12hr 100 90 70 50 50 20 20 10 20
Rain shwrs D D D C C L C S C C S S S S
Tstms S L C S S C S C S S S S
$$
WYZ004-251000-
Powell-Park WY
44.87N 108.79W Elev. 5092 ft
652 PM MDT Sun Aug 24 2025
Date 08/24/25 Mon 08/25/25 Tue 08/26/25 Wed
MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
Min/Max 54 81 55 79 59
Temp 66 60 56 54 64 76 81 78 67 60 59 57 65 73 77 76 68 64 62 61
Dewpt 36 37 36 36 34 33 29 30 30 29 31 32 34 37 37 39 41 42 42 41
RH 33 42 47 50 32 21 15 17 25 31 34 38 31 27 24 26 37 45 48 48
Wind dir N NW NW NW NW N N NE N NW NW W S SE SE N NW NW NW NW
Wind spd 9 11 10 9 8 3 6 10 10 6 5 3 3 5 6 9 9 9 8 9
Wind gust 18 14 17
Clouds SC SC FW FW FW FW FW FW SC SC SC SC BK BK BK OV OV OV OV OV
PoP 12hr 0 0 0 20 20
QPF 12hr 0 0 0 0 0
Snow 12hr 00-00 00-00 00-00 00-00 00-00
Rain shwrs S S S S S S C
Tstms S S
Date 08/27/25 Thu 08/28/25 Fri 08/29/25 Sat 08/30/25 Sun 08/31/25
MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Max/Min 73 55 77 54 76 52 78 53 81
Temp 70 69 61 57 71 72 60 56 70 70 58 54 72 75 60 55 74 77
Dewpt 43 44 46 46 46 46 47 47 45 43 44 42 44 38 40 39 39 35
PWind dir N W S W NW NW SE NW SE
Wind char GN GN LT LT LT GN LT LT LT
Avg clouds OV OV OV OV BK SC BK SC SC SC BK SC FW FW FW FW FW FW
PoP 12hr 40 50 60 40 50 30 20 10 20
Rain shwrs C C C C C L C S C C S S
Tstms S S S C S S S S S
$$
WYZ004-251000-
Cowley-Big Horn WY
44.91N 108.45W Elev. 4090 ft
652 PM MDT Sun Aug 24 2025
Date 08/24/25 Mon 08/25/25 Tue 08/26/25 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 85 56 85 61
Temp 73 66 59 56 66 79 85 83 73 65 60 57 66 76 82 82 74 69 65 62
Dewpt 42 43 41 41 42 40 36 35 35 35 35 37 39 41 42 43 45 46 46 46
RH 33 43 51 57 42 25 17 18 25 33 39 47 37 28 24 25 35 44 50 56
Wind dir NE N NW NW W N NE NE NE N N NE S SE SE N N NW NW NW
Wind spd 13 8 3 6 4 1 8 11 10 5 3 2 2 4 4 6 6 5 5 4
Wind gust 20 19 18 13 14 13 12
Clouds SC FW FW FW CL FW FW FW SC SC SC SC BK BK BK OV OV OV OV OV
PoP 12hr 0 0 0 10 20
QPF 12hr 0 0 0 0 0
Snow 12hr 00-00 00-00 00-00 00-00 00-00
Rain shwrs S S S S S C
Tstms S S
Date 08/27/25 Thu 08/28/25 Fri 08/29/25 Sat 08/30/25 Sun 08/31/25
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 79 58 82 56 80 53 83 54 86
Temp 74 75 66 59 74 77 65 57 73 75 63 54 74 80 65 56 77 81
Dewpt 48 48 50 51 52 49 52 51 50 47 49 48 48 42 44 44 45 40
PWind dir N NE SE NW NW NW NE NE SE
Wind char LT LT LT LT LT LT LT LT LT
Avg clouds OV OV OV OV BK SC BK SC SC SC SC SC FW FW FW FW FW FW
PoP 12hr 30 40 50 30 40 20 20 5 10
Rain shwrs C C C C C C C S C S S S
Tstms S S S C S S S S S
$$
WYZ016-251000-
Dubois-Fremont WY
43.55N 109.69W Elev. 7291 ft
652 PM MDT Sun Aug 24 2025
Date 08/24/25 Mon 08/25/25 Tue 08/26/25 Wed
MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
Min/Max 48 73 48 72 49
Temp 66 57 51 48 57 70 73 66 61 55 51 49 56 67 68 67 62 56 53 51
Dewpt 42 42 39 39 41 43 39 43 44 43 42 42 44 43 42 43 46 46 47 46
RH 42 57 63 71 55 38 29 43 53 64 71 77 64 42 39 42 56 69 80 83
Wind dir SE E NW NW N E SE E E E E W E SE SE SE E SW W W
Wind spd 6 4 2 4 3 9 8 10 8 6 4 3 3 6 9 8 5 5 3 4
Wind gust 18 14 18 16
Clouds BK BK BK SC SC SC BK BK OV BK BK OV BK OV OV OV OV OV OV OV
PoP 12hr 10 40 50 80 70
QPF 12hr 0 0.03 0.04 0.21 0.10
Snow 12hr 00-00 00-00 00-00 00-00 00-00
Rain shwrs C C C C C C C D D L L L L D
Tstms C S S C C C S
Date 08/27/25 Thu 08/28/25 Fri 08/29/25 Sat 08/30/25 Sun 08/31/25
MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Max/Min 65 46 69 43 69 43 72 43 74
Temp 62 60 54 48 64 63 51 45 64 64 51 44 67 68 52 44 69 68
Dewpt 48 48 46 45 45 42 41 39 40 39 38 37 37 35 35 34 35 37
PWind dir SE SW W W W W W W W
Wind char LT LT GN GN GN GN GN LT LT
Avg clouds OV OV OV BK SC SC SC SC SC SC SC FW SC SC FW FW FW SC
PoP 12hr 90 80 80 50 70 30 30 20 40
Rain shwrs D D D C C D C S C L C C S C
Tstms S C C C S C S C S C
$$
WYZ027-251000-
Kemmerer-Lincoln WY
41.83N 110.56W Elev. 7285 ft
652 PM MDT Sun Aug 24 2025
Date 08/24/25 Mon 08/25/25 Tue 08/26/25 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 75 49 75 49
Temp 65 61 57 54 60 69 75 70 63 58 54 52 59 68 69 65 60 56 53 52
Dewpt 48 47 44 46 43 43 42 46 48 48 46 46 49 48 47 51 53 52 52 51
RH 54 60 62 74 53 39 31 42 58 69 74 80 69 49 45 60 78 86 96 96
Wind dir NW NE N N E E SE E NE NE NE NE NE E S SW W W W W
Wind spd 5 3 3 4 6 8 6 5 5 8 5 5 5 5 6 8 4 4 2 3
Wind gust 12 12 16 14
Clouds OV OV OV OV BK SC SC BK BK BK BK BK BK SC OV OV OV OV OV OV
PoP 12hr 40 50 60 80 90
QPF 12hr 0.02 0.02 0.06 0.14 0.18
Snow 12hr 00-00 00-00 00-00 00-00 00-00
Rain shwrs S C C C C C C L L C C L L D D D D L L D
Tstms S S S S C C C S S S S S C C C S S
Date 08/27/25 Thu 08/28/25 Fri 08/29/25 Sat 08/30/25 Sun 08/31/25
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 70 44 71 42 72 41 75 42 77
Temp 62 64 54 48 65 66 53 46 65 67 52 44 67 71 54 46 68 71
Dewpt 51 49 49 47 46 43 45 42 41 38 39 37 36 34 37 37 37 36
PWind dir W W W W W W W NW SE
Wind char LT LT LT LT LT LT LT LT LT
Avg clouds OV BK SC SC SC SC SC SC FW FW FW FW FW FW FW FW FW FW
PoP 12hr 90 70 50 30 30 10 10 10 20
Rain shwrs D D L C C C C S C S S S
Tstms S C S C S C S S S
$$
WYZ023-251000-
Alpine-Lincoln WY
43.18N 111.04W Elev. 5634 ft
652 PM MDT Sun Aug 24 2025
Date 08/24/25 Mon 08/25/25 Tue 08/26/25 Wed
MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
Min/Max 53 80 54 75 54
Temp 69 61 57 53 60 74 80 71 65 61 58 56 56 64 70 68 64 60 59 57
Dewpt 46 45 46 48 46 46 52 52 56 56 56 56 56 58 57 57 60 60 59 57
RH 44 56 67 83 60 37 38 51 73 84 93100100 81 63 68 87100100100
Wind dir SE E E E SE SW W SE E E E E E S S SW S SE SE SE
Wind spd 4 3 4 3 3 2 3 3 5 6 5 5 4 2 3 2 3 3 2 2
Wind gust 10 9 10 9
Clouds OV BK BK BK SC SC BK BK OV OV BK OV OV BK BK OV OV OV OV OV
PoP 12hr 20 60 70 90 90
QPF 12hr 0 0.03 0.10 0.21 0.27
Snow 12hr 00-00 00-00 00-00 00-00 00-00
Rain shwrs S S C L L L L L L D D D D D D D
Tstms S C C S S S S S C C C S S S S
Obvis K K K K
Date 08/27/25 Thu 08/28/25 Fri 08/29/25 Sat 08/30/25 Sun 08/31/25
MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Max/Min 64 50 67 46 69 45 74 46 76
Temp 60 62 57 54 58 64 55 49 60 65 55 48 65 71 56 48 67 71
Dewpt 60 60 56 53 58 53 52 49 54 48 49 47 50 45 46 45 47 45
PWind dir S S SW S SW SW S NE S
Wind char LT LT LT LT LT LT LT LT LT
Avg clouds OV OV BK BK BK SC SC SC SC SC SC FW FW FW FW FW FW FW
PoP 12hr 100 90 70 50 50 20 20 10 20
Rain shwrs D D D L L L C C C C S S S S
Tstms S L C S C S C S S S S
$$
WYZ023-251000-
Cokeville-Lincoln WY
42.05N 110.97W Elev. 6270 ft
652 PM MDT Sun Aug 24 2025
Date 08/24/25 Mon 08/25/25 Tue 08/26/25 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 77 46 75 45
Temp 67 57 53 49 58 74 77 73 64 57 53 49 56 69 71 68 61 55 53 51
Dewpt 50 46 45 44 44 48 49 47 51 50 49 48 52 51 49 52 54 54 53 51
RH 54 67 74 83 59 40 37 40 63 77 86 96 86 53 46 57 78 96100100
Wind dir S W N E S S S N E E E E E SE SW S E E SE SE
Wind spd 4 2 0 2 3 5 4 5 5 5 4 3 3 5 6 5 3 3 2 2
Wind gust 13 12
Clouds OV BK OV OV BK SC SC BK BK BK OV BK BK SC OV OV OV OV OV OV
PoP 12hr 40 60 70 90 90
QPF 12hr 0.09 0.01 0.10 0.15 0.20
Snow 12hr 00-00 00-00 00-00 00-00 00-00
Rain shwrs S S C C C C C L L C C L L D D D D D D D
Tstms S S S S C C C S S S S S C C C S S S
Date 08/27/25 Thu 08/28/25 Fri 08/29/25 Sat 08/30/25 Sun 08/31/25
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 69 41 71 38 72 37 75 39 77
Temp 63 67 52 46 65 68 51 44 65 70 51 41 68 73 52 42 70 74
Dewpt 54 50 50 46 49 44 46 44 44 39 42 39 40 35 39 38 40 36
PWind dir SW SW SW N SW N SW N S
Wind char LT LT LT LT LT LT LT LT LT
Avg clouds OV BK BK SC SC SC SC SC FW FW FW FW FW FW FW FW FW FW
PoP 12hr 90 70 60 30 40 10 20 10 20
Rain shwrs D D L C C L C S C C S S S S
Tstms S C C C S C S S S S
$$
WYZ028-251000-
Green River-Sweetwater WY
41.46N 109.49W Elev. 7182 ft
652 PM MDT Sun Aug 24 2025
Date 08/24/25 Mon 08/25/25 Tue 08/26/25 Wed
MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
Min/Max 57 77 54 79 55
Temp 71 65 60 57 63 72 77 74 68 63 58 56 63 74 76 72 65 61 58 57
Dewpt 50 52 50 48 49 50 51 52 51 48 48 47 52 52 54 54 55 55 54 53
RH 47 63 69 72 60 46 40 46 54 58 69 72 67 46 46 53 70 81 86 86
Wind dir SW SE E NE E E SE SE NE E E E E SE SW SW W SW S S
Wind spd 5 3 4 2 3 6 8 5 5 5 5 5 4 5 6 5 4 4 3 3
Wind gust 12 16 13
Clouds OV BK BK BK BK BK SC BK BK BK BK BK BK BK OV OV OV OV OV OV
PoP 12hr 30 40 40 70 80
QPF 12hr 0.03 0 0.03 0.06 0.22
Snow 12hr 00-00 00-00 00-00 00-00 00-00
Rain shwrs C S S S S S C C C C C L L D D L L L
Tstms S S S S C S S S S C C S S S
Date 08/27/25 Thu 08/28/25 Fri 08/29/25 Sat 08/30/25 Sun 08/31/25
MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Max/Min 74 50 76 48 76 47 78 47 80
Temp 68 67 59 52 69 70 58 51 70 72 58 49 70 74 60 49 73 76
Dewpt 57 54 52 48 52 49 47 44 48 43 42 39 43 39 39 36 43 40
PWind dir SW SW W W W W W SW S
Wind char LT LT LT LT LT LT LT LT LT
Avg clouds BK BK BK SC SC SC SC SC FW FW SC FW FW FW FW FW FW FW
PoP 12hr 90 60 50 30 30 10 10 5 10
Rain shwrs L D L S S C C C S S
Tstms S C S C S C S S
$$
WYZ017-251000-
Shoshoni-Fremont WY
43.25N 108.12W Elev. 4817 ft
652 PM MDT Sun Aug 24 2025
Date 08/24/25 Mon 08/25/25 Tue 08/26/25 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 60 83 59 86 62
Temp 77 71 64 60 69 78 83 83 74 68 63 59 67 76 83 83 75 70 66 62
Dewpt 49 51 50 48 52 49 43 43 44 41 41 42 48 49 44 43 46 48 51 51
RH 37 49 60 64 55 36 24 24 34 37 44 53 50 39 25 24 36 45 58 67
Wind dir NE E NE N E N NE NE E E E E SE SE E E NE N N NW
Wind spd 4 6 4 3 2 2 3 5 8 10 5 4 2 2 4 6 5 5 3 3
Wind gust 12 16 17 11 12
Clouds OV BK BK SC SC FW FW BK SC BK BK BK BK SC BK OV OV OV OV OV
PoP 12hr 10 5 10 30 40
QPF 12hr 0 0 0 0 0.04
Snow 12hr 00-00 00-00 00-00 00-00 00-00
Rain shwrs S S S C C C C C C L
Tstms S S S
Date 08/27/25 Thu 08/28/25 Fri 08/29/25 Sat 08/30/25 Sun 08/31/25
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 79 56 83 54 81 52 83 52 86
Temp 72 74 63 57 73 78 63 55 73 77 62 53 72 79 64 54 75 81
Dewpt 54 53 53 53 55 48 48 48 51 46 47 47 48 41 43 44 46 39
PWind dir N N SW W W NW NW E SW
Wind char LT LT LT LT LT LT LT LT LT
Avg clouds OV BK BK BK SC FW SC SC FW FW SC SC FW FW FW FW FW FW
PoP 12hr 70 70 50 40 30 20 20 10 10
Rain shwrs L L L C C C C C S S S
Tstms C C S C S S S S S
$$
WYZ005-251000-
Thermopolis-Hot Springs WY
43.66N 108.21W Elev. 4592 ft
652 PM MDT Sun Aug 24 2025
Date 08/24/25 Mon 08/25/25 Tue 08/26/25 Wed
MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
Min/Max 58 84 56 86 59
Temp 76 69 63 58 69 79 84 83 73 67 62 59 68 79 84 83 75 69 66 62
Dewpt 45 45 43 42 45 45 43 39 40 39 39 39 44 47 45 45 47 47 49 48
RH 33 42 48 55 42 30 24 21 30 36 43 47 42 32 26 26 37 45 54 60
Wind dir NE W W SW N N N N E S SW SW S S SE NE NE W NW W
Wind spd 5 5 3 3 2 3 6 5 5 5 3 2 2 5 5 6 6 5 3 2
Clouds BK BK SC SC FW FW FW SC SC SC SC BK BK BK BK BK OV OV OV OV
PoP 12hr 5 5 5 30 40
QPF 12hr 0 0 0 0 0.01
Snow 12hr 00-00 00-00 00-00 00-00 00-00
Rain shwrs S S C C C C C C C
Tstms S S
Date 08/27/25 Thu 08/28/25 Fri 08/29/25 Sat 08/30/25 Sun 08/31/25
MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Max/Min 77 55 82 53 80 52 82 53 85
Temp 71 74 63 58 74 77 63 56 74 76 62 55 75 79 64 56 78 81
Dewpt 53 54 53 52 54 51 49 48 51 48 47 45 49 44 42 42 46 41
PWind dir N W SW W NW NW NW NW S
Wind char LT LT LT LT LT LT LT LT LT
Avg clouds OV OV OV BK SC SC SC SC SC SC SC FW FW FW FW FW FW FW
PoP 12hr 70 60 60 40 50 20 30 10 20
Rain shwrs C L L C C L C C S C S S
Tstms C C S S C S S S S S S
$$
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