Point Forecast Matrices
Issued by NWS Riverton, WY
Issued by NWS Riverton, WY
873
FOUS55 KRIW 032108
PFMRIW
Point Forecast Matrices
National Weather Service Riverton WY
308 PM MDT Wed Sep 3 2025
WYZ020-041000-
Casper-Natrona WY
42.91N 106.46W Elev. 5530 ft
308 PM MDT Wed Sep 3 2025
Date 09/03/25 Thu 09/04/25 Fri 09/05/25 Sat
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 83 42 69 38
Temp 83 68 60 54 51 68 82 82 70 58 52 48 44 51 61 66 67 56 49 44 41
Dewpt 35 39 41 40 38 41 41 39 41 40 37 35 33 35 35 34 32 31 30 31 30
RH 18 34 49 59 61 37 23 22 35 51 56 60 65 54 38 30 27 38 48 60 65
Wind dir NW N W SW W W N N NE NE NE NE NE NE NE NE NE NE NE NE SE
Wind spd 13 6 3 6 6 3 10 18 21 18 10 5 4 3 4 5 9 9 8 3 2
Wind gust 23 28 35 28 17 12 16
Clouds FW FW FW FW FW CL FW FW FW FW BK SC SC FW CL CL CL CL CL CL CL
PoP 12hr 0 5 5 0 0
QPF 12hr 0 0 0 0 0
Snow 12hr 00-00 00-00 00-00 00-00 00-00
Obvis K K K K K K K
Date 09/06/25 Sun 09/07/25 Mon 09/08/25 Tue 09/09/25 Wed 09/10/25
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 45 82 50 81 49 83 50 82
Temp 67 73 54 47 75 77 59 52 75 77 59 51 76 78 61 53 76 78
Dewpt 32 27 32 35 42 37 43 43 41 35 40 40 41 36 39 38 39 34
PWind dir E E SW SW SW NE SW S SW
Wind char LT GN GN GN GN LT GN GN GN
Avg clouds CL FW FW SC SC SC BK SC SC FW SC SC SC SC SC SC SC SC
PoP 12hr 0 0 20 20 20 10 20 10 10
Rain shwrs S S S S S S
Tstms S S S S S S
$$
WYZ017-041000-
Riverton-Fremont WY
43.06N 108.46W Elev. 5525 ft
308 PM MDT Wed Sep 3 2025
Date 09/03/25 Thu 09/04/25 Fri 09/05/25 Sat
MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
Min/Max 56 84 49 71 46
Temp 86 74 66 60 56 67 80 84 74 63 58 55 51 55 62 69 69 62 57 52 48
Dewpt 31 34 33 34 36 39 39 37 40 41 39 39 38 39 37 35 35 33 32 32 33
RH 14 23 29 37 47 36 23 19 29 44 49 55 61 55 39 28 28 33 38 46 56
Wind dir E NE W W NW NW N N N NE NE NE NE NE E NE NE NE E N NW
Wind spd 6 6 6 8 6 8 10 18 21 18 12 10 8 8 8 10 10 9 6 5 5
Wind gust 29 35 31 19 17 17
Clouds FW FW FW FW CL CL CL FW FW FW SC SC SC FW FW CL CL FW CL CL CL
PoP 12hr 0 5 5 5 0
QPF 12hr 0 0 0 0 0
Snow 12hr 00-00 00-00 00-00 00-00 00-00
Obvis K K K K K K K
Date 09/06/25 Sun 09/07/25 Mon 09/08/25 Tue 09/09/25 Wed 09/10/25
MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Max/Min 77 51 82 52 81 51 81 52 80
Temp 66 75 62 54 72 76 63 54 73 77 62 55 71 76 62 54 71 76
Dewpt 34 29 33 36 40 39 43 41 41 36 40 41 41 33 37 37 38 32
PWind dir NE NE W W W W SW SW SW
Wind char LT GN LT GN LT GN LT GN GN
Avg clouds CL FW SC SC SC SC SC SC FW FW SC SC SC SC SC SC SC FW
PoP 12hr 5 10 20 10 10 10 20 10 10
Rain shwrs S S S S S S S
Tstms S S S S S S S
$$
WYZ018-041000-
Lander-Fremont WY
42.82N 108.73W Elev. 5586 ft
308 PM MDT Wed Sep 3 2025
Date 09/03/25 Thu 09/04/25 Fri 09/05/25 Sat
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 47 72 45
Temp 87 75 68 62 58 66 82 84 75 64 59 54 50 53 62 70 70 62 57 52 49
Dewpt 30 34 33 33 33 38 38 36 41 42 41 41 39 41 39 38 38 37 34 34 34
RH 13 22 27 33 39 36 21 18 29 45 51 61 66 64 43 31 31 39 42 50 56
Wind dir E W W W W NE N NE NE NE NE NE NW NE E NE NE N NW W W
Wind spd 5 5 6 6 5 2 6 11 16 13 9 5 2 3 5 8 6 5 4 2 2
Wind gust 19 26 21 13
Clouds FW FW FW FW CL CL FW SC SC SC SC SC SC FW CL CL FW FW FW CL CL
PoP 12hr 0 20 10 10 5
QPF 12hr 0 0 0 0 0
Snow 12hr 00-00 00-00 00-00 00-00 00-00
Rain shwrs S S
Tstms S S
Obvis K K K
Date 09/06/25 Sun 09/07/25 Mon 09/08/25 Tue 09/09/25 Wed 09/10/25
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 78 52 80 52 81 51 80 51 79
Temp 67 75 62 55 72 74 62 55 73 76 62 55 72 75 62 55 71 75
Dewpt 36 34 37 38 41 41 40 39 41 38 39 38 41 37 35 36 39 34
PWind dir NE NW W W NW W SW SW SW
Wind char LT LT LT GN LT LT LT LT LT
Avg clouds CL FW SC BK SC SC BK SC SC FW SC SC SC SC SC SC SC FW
PoP 12hr 10 20 30 20 20 20 20 20 20
Rain shwrs S C S S S S S S S
Tstms S S S S S S S S
$$
WYZ028-041000-
Rock Springs-Sweetwater WY
41.61N 109.07W Elev. 6760 ft
308 PM MDT Wed Sep 3 2025
Date 09/03/25 Thu 09/04/25 Fri 09/05/25 Sat
MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
Min/Max 51 82 48 75 46
Temp 83 74 67 59 52 62 77 82 77 68 59 52 48 53 63 70 72 65 58 51 46
Dewpt 21 22 25 25 26 29 29 26 29 38 40 39 38 39 38 36 35 35 35 34 33
RH 10 14 20 27 36 28 17 13 17 33 49 61 68 59 39 29 26 33 42 52 60
Wind dir NW W SW SW SW W W NW NW NE E E E E E NW NW NE NE E E
Wind spd 8 3 4 4 3 5 9 11 11 17 20 17 11 8 5 8 6 6 10 5 4
Wind gust 16 19 19 25 33 26 19 12 16 13
Clouds CL FW FW FW FW FW FW FW SC OV BK SC SC FW CL CL FW SC FW FW FW
PoP 12hr 0 10 10 5 5
QPF 12hr 0 0 0 0 0
Snow 12hr 00-00 00-00 00-00 00-00 00-00
Date 09/06/25 Sun 09/07/25 Mon 09/08/25 Tue 09/09/25 Wed 09/10/25
MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Max/Min 77 49 74 47 76 47 75 46 74
Temp 67 72 59 50 69 67 56 47 68 72 58 47 69 69 58 47 68 70
Dewpt 35 34 41 41 42 41 42 40 37 30 36 35 35 33 32 33 34 29
PWind dir NE W SW SW W SW S S SW
Wind char LT LT LT GN LT LT LT LT GN
Avg clouds FW SC BK BK BK SC BK SC SC FW SC SC SC SC SC SC SC FW
PoP 12hr 10 20 30 20 10 10 10 10 10
Rain shwrs S C S S S S S S
Tstms S C S S S S S S
$$
WYZ026-041000-
Big Piney-Sublette WY
42.58N 110.11W Elev. 6990 ft
308 PM MDT Wed Sep 3 2025
Date 09/03/25 Thu 09/04/25 Fri 09/05/25 Sat
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 81 41 74 39
Temp 81 66 55 48 45 57 78 81 76 63 53 47 43 51 64 72 72 60 52 46 42
Dewpt 29 31 29 29 30 33 34 31 32 34 37 38 38 40 40 37 35 35 35 35 34
RH 15 27 37 47 55 40 20 16 20 34 54 71 82 66 41 28 26 39 52 65 73
Wind dir NW NW NW NW N N NW NW NW N S S S S S SW NW NW S SW NW
Wind spd 6 9 9 8 5 4 6 12 14 10 8 10 6 5 6 9 10 9 6 5 2
Wind gust 13 21 24 13 18 17
Clouds FW FW CL CL FW CL FW BK SC SC SC SC FW CL CL SC FW FW FW CL CL
PoP 12hr 0 5 5 5 0
QPF 12hr 0 0 0 0 0
Snow 12hr 00-00 00-00 00-00 00-00 00-00
Obvis K K
Date 09/06/25 Sun 09/07/25 Mon 09/08/25 Tue 09/09/25 Wed 09/10/25
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 43 73 39 74 40 73 39 71
Temp 67 70 53 45 67 67 50 42 66 69 50 43 65 67 49 41 64 67
Dewpt 36 36 41 40 42 38 41 37 39 34 36 35 37 34 34 32 35 31
PWind dir SW W NW NW W NW SE W SW
Wind char LT LT LT LT LT LT LT LT GN
Avg clouds FW SC BK BK BK BK SC SC FW SC SC SC SC SC SC SC SC SC
PoP 12hr 10 20 30 10 20 10 20 10 20
Rain shwrs S S S S C S S S S S S S
Tstms S S C S S S S S S
$$
WYZ025-041000-
Pinedale-Sublette WY
42.80N 109.81W Elev. 7086 ft
308 PM MDT Wed Sep 3 2025
Date 09/03/25 Thu 09/04/25 Fri 09/05/25 Sat
MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
Min/Max 43 78 39 72 38
Temp 78 61 51 45 43 59 76 78 75 58 50 44 41 52 64 70 71 56 48 42 39
Dewpt 27 31 31 32 33 33 27 27 29 37 39 39 39 39 37 34 31 35 36 36 35
RH 15 32 46 60 67 37 16 15 18 45 66 82 92 61 37 26 23 45 63 79 85
Wind dir NW NW N N NW NW NW NW NW NE E W NW SW SW W NW N E N N
Wind spd 10 8 6 6 5 5 10 14 13 10 6 5 3 3 5 9 10 6 6 4 2
Wind gust 17 17 24 20 18 17
Clouds CL FW CL CL CL FW FW SC FW SC SC FW FW FW CL FW FW FW FW CL FW
PoP 12hr 0 10 5 10 0
QPF 12hr 0 0 0 0 0
Snow 12hr 00-00 00-00 00-00 00-00 00-00
Obvis K K K K K K K
Date 09/06/25 Sun 09/07/25 Mon 09/08/25 Tue 09/09/25 Wed 09/10/25
MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Max/Min 73 42 71 39 71 40 70 38 68
Temp 67 70 51 43 67 66 48 41 67 68 48 41 66 65 47 39 64 66
Dewpt 32 33 40 40 37 37 40 38 35 31 36 35 34 32 34 34 32 29
PWind dir W N NW NW NW N SE SE S
Wind char LT LT LT LT LT LT LT LT GN
Avg clouds FW SC BK BK BK BK BK SC SC SC SC SC SC SC SC SC SC SC
PoP 12hr 20 20 40 10 20 10 20 20 20
Rain shwrs S S S S C S S S S S S S S
Tstms S S C S S S S S S
$$
WYZ013-041000-
Jackson-Teton WY
43.60N 110.73W Elev. 6451 ft
308 PM MDT Wed Sep 3 2025
Date 09/03/25 Thu 09/04/25 Fri 09/05/25 Sat
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 80 42 76 40
Temp 79 65 57 51 47 55 72 80 76 63 53 47 43 50 65 75 73 59 51 45 41
Dewpt 35 37 38 36 36 37 38 33 32 37 41 41 41 42 41 34 32 35 36 36 35
RH 20 35 49 56 65 51 29 18 20 38 64 79 93 74 41 22 22 40 56 70 79
Wind dir NW NE NE NE NE E N NW NW N NE NE E SE W NW NW N NE E E
Wind spd 8 4 4 2 2 2 4 11 10 8 6 5 4 2 3 9 9 4 5 4 3
Wind gust 14 19 18 14 18 17
Clouds FW FW CL FW FW FW FW SC FW FW FW FW FW FW CL FW CL CL CL CL CL
PoP 12hr 0 0 5 5 0
QPF 12hr 0 0 0 0 0
Snow 12hr 00-00 00-00 00-00 00-00 00-00
Obvis K K K K K
Date 09/06/25 Sun 09/07/25 Mon 09/08/25 Tue 09/09/25 Wed 09/10/25
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 44 72 41 71 41 70 38 68
Temp 66 72 54 45 64 69 51 43 63 69 50 42 62 65 49 40 60 65
Dewpt 38 36 45 43 48 41 45 42 44 36 41 39 41 37 39 38 41 36
PWind dir SW S S S S S SE SE S
Wind char LT LT LT LT LT LT LT LT LT
Avg clouds FW SC BK BK BK BK BK SC SC SC SC SC SC SC BK SC SC SC
PoP 12hr 20 30 60 30 40 30 40 30 30
Rain shwrs S C C C L C S C C S C C C C S C
Tstms S S S C S S S C S S
$$
WYZ001-041000-
Lake Yellowstone-Teton WY
44.55N 110.42W Elev. 7835 ft
308 PM MDT Wed Sep 3 2025
Date 09/03/25 Thu 09/04/25 Fri 09/05/25 Sat
MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
Min/Max 41 71 34 67 33
Temp 71 59 52 45 42 56 68 70 66 53 45 38 36 47 57 65 64 51 43 36 34
Dewpt 36 37 34 34 34 41 39 35 34 39 38 36 34 41 36 30 24 29 30 29 30
RH 28 44 50 65 73 57 34 27 30 59 76 92 92 79 45 27 22 42 60 75 85
Wind dir NW N NW W N W NW N N N NE NE NE N NW NW N N E E E
Wind spd 4 1 1 1 0 1 4 8 6 5 3 2 1 0 1 3 4 2 1 1 1
Wind gust 12 12 17 20 14 11 10 14 16 9
Clouds FW FW FW FW FW CL CL FW CL FW SC FW SC FW CL FW CL CL CL CL FW
PoP 12hr 0 5 0 0 0
QPF 12hr 0 0 0 0 0
Snow 12hr 00-00 00-00 00-00 00-00 00-00
Obvis K K K K K K K
Date 09/06/25 Sun 09/07/25 Mon 09/08/25 Tue 09/09/25 Wed 09/10/25
MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Max/Min 71 39 66 37 66 36 65 35 62
Temp 61 67 47 40 59 61 45 38 58 63 45 38 58 60 44 37 55 58
Dewpt 35 28 37 37 45 38 40 37 41 33 36 35 40 34 36 34 39 33
PWind dir W SW SW SW SW S S S SW
Wind char LT LT LT LT LT LT LT LT LT
Avg clouds FW FW SC SC BK BK BK SC SC SC SC BK BK BK BK SC SC SC
PoP 12hr 10 10 50 30 30 20 40 20 30
Rain shwrs S S C C S C S S S C S S S C
Tstms S C S S S S S S S
$$
WYZ003-041000-
Cody-Park WY
44.52N 109.02W Elev. 5102 ft
308 PM MDT Wed Sep 3 2025
Date 09/03/25 Thu 09/04/25 Fri 09/05/25 Sat
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 45 68 44
Temp 84 73 64 60 57 69 75 71 65 59 54 50 46 53 62 67 66 58 52 49 46
Dewpt 48 44 40 39 38 42 43 45 43 39 36 35 35 35 35 35 33 32 31 33 33
RH 29 35 41 46 49 37 32 39 45 47 50 56 65 50 36 30 29 37 44 54 60
Wind dir NE W W W W NW N N N N N NW W N NE NE N N W W W
Wind spd 8 5 6 6 6 8 20 23 18 14 9 5 3 3 6 10 10 5 4 2 2
Wind gust 33 32 33 27 17 17
Clouds FW SC FW FW FW CL FW FW FW SC SC SC SC CL CL CL CL CL CL CL CL
PoP 12hr 0 10 0 0 0
QPF 12hr 0 0 0 0 0
Snow 12hr 00-00 00-00 00-00 00-00 00-00
Obvis K K K K K K K K
Date 09/06/25 Sun 09/07/25 Mon 09/08/25 Tue 09/09/25 Wed 09/10/25
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 52 79 53 80 52 79 51 76
Temp 67 72 59 54 75 73 60 56 76 75 60 55 74 73 60 54 72 72
Dewpt 32 30 34 36 40 44 44 42 41 41 42 41 41 41 41 39 39 40
PWind dir NE NW W W NW W S W SW
Wind char LT LT LT GN GN LT LT LT LT
Avg clouds CL FW FW SC SC BK BK SC SC SC BK SC SC SC BK SC SC SC
PoP 12hr 5 5 40 20 30 20 30 20 30
Rain shwrs C S C S C S C
Tstms C S S S S S S
$$
WYZ004-041000-
Greybull-Big Horn WY
44.52N 108.08W Elev. 3939 ft
308 PM MDT Wed Sep 3 2025
Date 09/03/25 Thu 09/04/25 Fri 09/05/25 Sat
MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
Min/Max 56 83 45 75 43
Temp 89 78 69 62 57 66 81 82 73 65 59 53 49 54 65 73 72 64 55 49 44
Dewpt 43 43 42 42 42 43 44 46 41 38 35 34 34 34 33 30 28 29 29 29 29
RH 20 29 37 48 57 43 27 28 31 37 40 48 56 46 30 20 19 27 37 46 55
Wind dir N N N N W NW N N NW NW NW NW NW NW NW NW NW N N N NE
Wind spd 11 5 3 2 1 2 21 26 26 19 16 12 6 5 6 10 13 9 3 2 2
Wind gust 19 35 43 41 33 26 20 13 19 24
Clouds SC SC FW SC FW CL CL CL FW SC SC FW FW CL CL CL CL CL CL CL CL
PoP 12hr 0 0 0 0 0
QPF 12hr 0 0 0 0 0
Snow 12hr 00-00 00-00 00-00 00-00 00-00
Obvis K K K K K K K K
Date 09/06/25 Sun 09/07/25 Mon 09/08/25 Tue 09/09/25 Wed 09/10/25
MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Max/Min 80 50 86 53 86 54 87 53 85
Temp 68 78 62 52 76 82 65 55 76 82 66 56 77 83 65 55 76 81
Dewpt 29 27 31 32 36 39 44 43 44 39 43 42 43 39 41 40 41 36
PWind dir SE NE S NW W SW S SW S
Wind char LT LT LT LT LT LT LT LT LT
Avg clouds CL FW FW SC SC SC BK SC SC FW SC SC SC SC BK SC SC SC
PoP 12hr 0 0 10 10 20 10 20 10 10
Rain shwrs S S S S S S S
Tstms S S S S S S S
$$
WYZ006-041000-
Worland-Washakie WY
43.97N 107.95W Elev. 4227 ft
308 PM MDT Wed Sep 3 2025
Date 09/03/25 Thu 09/04/25 Fri 09/05/25 Sat
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 83 46 72 40
Temp 85 72 67 60 53 66 81 82 74 62 57 53 49 55 64 70 71 59 52 47 42
Dewpt 42 39 39 39 36 42 44 46 44 39 37 34 32 36 36 33 31 29 29 29 27
RH 22 30 36 46 52 42 27 28 34 43 47 48 52 49 35 25 23 32 41 49 55
Wind dir N SE SW S S NW N N N NW NW NW NW NW N N N N SE S SE
Wind spd 10 3 3 4 3 3 14 21 21 18 14 10 5 5 5 6 8 4 3 2 2
Wind gust 17 24 37 39 33 26 19 13 16
Clouds FW FW SC FW CL CL CL FW CL SC SC SC SC FW CL CL CL CL CL CL CL
PoP 12hr 0 5 5 0 0
QPF 12hr 0 0 0 0 0
Snow 12hr 00-00 00-00 00-00 00-00 00-00
Obvis K K K K K K K K
Date 09/06/25 Sun 09/07/25 Mon 09/08/25 Tue 09/09/25 Wed 09/10/25
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 47 85 50 84 49 86 50 84
Temp 68 77 59 49 75 80 62 52 75 80 63 52 75 80 62 52 75 79
Dewpt 33 29 31 29 38 40 43 41 45 41 42 40 44 40 39 37 42 37
PWind dir N E SW W W E S S S
Wind char LT LT LT LT LT LT LT LT LT
Avg clouds CL CL FW SC SC SC BK SC SC FW SC SC SC SC SC SC SC FW
PoP 12hr 0 0 20 10 20 10 20 10 10
Rain shwrs S S S S S S S
Tstms S S S S S S
$$
WYZ005-041000-
Hot Springs County Airport-Hot Springs WY
43.71N 108.39W Elev. 4902 ft
308 PM MDT Wed Sep 3 2025
Date 09/03/25 Thu 09/04/25 Fri 09/05/25 Sat
MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
Min/Max 55 82 45 71 43
Temp 86 72 65 59 55 71 82 81 71 62 56 52 48 56 63 69 69 59 53 49 45
Dewpt 38 36 36 35 34 41 43 45 43 42 38 35 33 35 36 36 35 29 29 28 27
RH 18 27 34 40 45 34 25 28 36 48 51 52 56 45 36 30 28 32 39 44 49
Wind dir NE E W W W NW N N N N NW NW NW N NE NE NE N NW W W
Wind spd 8 4 6 6 5 4 19 25 26 21 13 10 5 4 5 8 9 5 4 2 2
Wind gust 33 35 31 21
Clouds FW FW FW FW CL CL CL FW SC SC SC SC FW FW CL CL CL FW CL CL CL
PoP 12hr 0 5 5 5 0
QPF 12hr 0 0 0 0 0
Snow 12hr 00-00 00-00 00-00 00-00 00-00
Obvis K K K K K K K K
Date 09/06/25 Sun 09/07/25 Mon 09/08/25 Tue 09/09/25 Wed 09/10/25
MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Max/Min 79 50 84 51 82 51 83 50 81
Temp 69 75 60 52 77 78 61 54 76 78 60 54 76 78 61 53 75 77
Dewpt 32 30 31 31 40 42 43 40 43 40 42 39 43 39 39 35 40 36
PWind dir SE NW SW W SE W S SW SW
Wind char LT LT LT LT LT LT LT LT LT
Avg clouds CL FW SC SC SC SC BK SC SC FW SC SC SC SC SC SC SC SC
PoP 12hr 5 5 30 20 30 20 30 20 20
Rain shwrs C S C S C S S
Tstms S S S S S S S
$$
WYZ010-041000-
Buffalo-Johnson WY
44.38N 106.72W Elev. 4968 ft
308 PM MDT Wed Sep 3 2025
Date 09/03/25 Thu 09/04/25 Fri 09/05/25 Sat
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 75 41 64 42
Temp 76 65 59 59 60 71 75 68 62 55 50 47 43 51 59 63 61 52 48 47 44
Dewpt 45 46 41 38 35 40 46 46 42 36 32 33 33 33 32 30 29 29 29 28 26
RH 33 50 51 45 39 32 36 45 48 49 50 58 67 50 36 29 29 41 47 47 49
Wind dir N W W W NW NW N N N N N NW W N N N N NW SW SW W
Wind spd 9 5 9 10 12 21 32 33 29 21 12 6 3 5 10 10 10 5 4 3 3
Wind gust 19 33 47 49 44 35 21 17
Clouds FW SC SC SC FW FW CL FW FW BK SC FW FW CL CL FW FW CL CL CL CL
PoP 12hr 0 5 0 0 0
QPF 12hr 0 0 0 0 0
Snow 12hr 00-00 00-00 00-00 00-00 00-00
Obvis K K K K K K
Date 09/06/25 Sun 09/07/25 Mon 09/08/25 Tue 09/09/25 Wed 09/10/25
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 71 48 79 54 79 54 81 55 80
Temp 64 67 54 52 73 74 61 57 74 73 60 57 76 75 62 59 76 74
Dewpt 29 28 28 31 36 37 40 40 43 41 40 40 42 40 39 39 40 38
PWind dir SE S SE NW NW W S SW S
Wind char LT GN LT LT LT LT GN GN GN
Avg clouds CL FW FW FW FW SC BK BK SC SC SC SC SC SC BK BK SC SC
PoP 12hr 0 0 10 10 10 10 20 10 10
Rain shwrs S S S S S
Tstms S S S S S
$$
WYZ012-041000-
Rendezvous Mountain-Teton WY
43.59N 110.89W Elev. 10318 ft
308 PM MDT Wed Sep 3 2025
Date 09/03/25 Thu 09/04/25 Fri 09/05/25 Sat
MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
Min/Max 43 59 35 54 34
Temp 63 54 50 46 44 50 58 59 53 44 41 38 36 40 49 51 49 42 39 37 35
Dewpt 26 28 27 28 27 29 31 30 25 28 31 31 31 32 31 27 24 26 25 26 26
RH 24 36 41 49 51 44 36 33 33 53 67 76 82 73 50 39 37 53 57 64 69
Wind dir NW NW NW N N NW NW NW NW N N NE E S W W NW NW NE E E
Wind spd 9 8 6 5 5 4 6 11 10 10 10 10 9 6 5 8 9 6 8 9 8
Wind gust 18 19 17 12 17 17
Clouds CL FW CL CL CL CL FW FW FW FW FW FW FW CL CL FW CL CL CL CL CL
PoP 12hr 0 0 5 5 0
QPF 12hr 0 0 0 0 0
Snow 12hr 00-00 00-00 00-00 00-00 00-00
Obvis K K K K
Date 09/06/25 Sun 09/07/25 Mon 09/08/25 Tue 09/09/25 Wed 09/10/25
MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Max/Min 55 38 51 35 50 34 48 32 47
Temp 50 49 42 39 46 46 39 36 45 46 39 35 44 42 37 34 42 42
Dewpt 29 30 35 36 37 33 35 33 33 29 31 30 31 31 30 30 31 28
PWind dir SW SW SW SW S S SE SE S
Wind char LT LT LT LT LT LT GN GN GN
Avg clouds FW SC BK BK BK BK BK SC FW SC SC SC SC BK SC SC SC SC
PoP 12hr 30 30 60 40 40 30 40 30 40
Rain shwrs C C C C L C S C C C C C C C C C
Snowshwrs C
Tstms S S S C S S S C S S
$$
WYZ023-041000-
Afton-Lincoln WY
42.71N 110.94W Elev. 6201 ft
308 PM MDT Wed Sep 3 2025
Date 09/03/25 Thu 09/04/25 Fri 09/05/25 Sat
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 80 40 78 40
Temp 77 63 56 50 46 54 76 79 74 63 53 47 42 51 68 74 74 60 52 46 42
Dewpt 43 40 40 38 37 40 44 42 42 40 40 41 42 45 49 45 44 41 41 40 39
RH 30 43 55 63 71 59 32 27 32 43 61 79100 80 51 35 34 49 66 79 89
Wind dir N NE SE E E NW NW NW NE NW SE SE SE SE W W NW N SE SE SE
Wind spd 6 2 2 2 1 1 2 8 8 2 2 2 2 2 2 5 5 2 2 2 2
Wind gust 14 16 9 13 13
Clouds FW FW FW FW FW SC FW SC BK SC SC SC SC FW CL FW FW CL CL CL FW
PoP 12hr 0 5 10 10 5
QPF 12hr 0 0 0 0 0
Snow 12hr 00-00 00-00 00-00 00-00 00-00
Rain shwrs S S
Tstms S S
Obvis K K K K
Date 09/06/25 Sun 09/07/25 Mon 09/08/25 Tue 09/09/25 Wed 09/10/25
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 42 74 40 74 41 73 38 71
Temp 70 70 52 44 67 67 50 43 67 70 50 42 66 66 49 40 63 65
Dewpt 46 48 49 44 54 51 48 43 48 43 42 40 45 42 41 38 45 41
PWind dir SW S SW S S S S S S
Wind char LT LT LT LT LT LT LT LT LT
Avg clouds FW SC BK BK BK SC BK SC SC SC SC SC BK SC SC SC SC SC
PoP 12hr 40 40 60 30 30 30 40 30 30
Rain shwrs C C C C L C S C C C C C C C S C
Tstms C S S C S S S S S S
$$
WYZ004-041000-
Powell-Park WY
44.87N 108.79W Elev. 5092 ft
308 PM MDT Wed Sep 3 2025
Date 09/03/25 Thu 09/04/25 Fri 09/05/25 Sat
MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
Min/Max 58 76 44 69 43
Temp 83 71 64 61 58 69 75 71 64 57 52 48 45 53 62 66 66 56 49 47 45
Dewpt 34 35 37 36 34 38 38 40 37 33 30 29 28 28 29 25 23 23 23 23 23
RH 17 27 37 39 40 32 26 32 37 40 43 47 51 38 28 21 19 27 36 38 41
Wind dir N NW NW W W N N N N N N NW NW NW N N N N NW NW NW
Wind spd 10 6 6 6 5 12 26 28 28 20 14 10 8 5 5 8 11 6 5 5 5
Wind gust 17 35 36 36 31 23 17 16 20
Clouds FW FW FW FW FW CL FW FW FW SC SC FW SC CL CL CL CL CL CL CL CL
PoP 12hr 0 5 0 0 0
QPF 12hr 0 0 0 0 0
Snow 12hr 00-00 00-00 00-00 00-00 00-00
Obvis K K K K K K K K
Date 09/06/25 Sun 09/07/25 Mon 09/08/25 Tue 09/09/25 Wed 09/10/25
MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Max/Min 75 49 79 53 79 53 79 52 78
Temp 66 72 56 52 73 72 59 54 73 73 60 55 72 73 59 54 71 71
Dewpt 24 22 25 27 31 40 40 39 39 37 39 38 38 39 38 37 34 35
PWind dir NE NW S W SE W SE W S
Wind char LT LT LT GN LT GN LT GN GN
Avg clouds CL FW FW SC SC SC BK SC SC SC BK SC SC SC BK SC SC SC
PoP 12hr 0 5 30 20 20 10 30 20 20
Rain shwrs C S S S C S S
Tstms S S S S S S S
$$
WYZ004-041000-
Cowley-Big Horn WY
44.91N 108.45W Elev. 4090 ft
308 PM MDT Wed Sep 3 2025
Date 09/03/25 Thu 09/04/25 Fri 09/05/25 Sat
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 81 45 74 44
Temp 86 75 69 63 57 70 81 76 68 62 57 51 46 54 65 71 70 61 54 49 44
Dewpt 42 44 43 43 42 44 45 49 41 37 34 31 32 33 32 29 28 29 27 25 25
RH 21 33 39 48 57 39 28 39 37 39 42 46 58 45 29 21 21 29 35 39 47
Wind dir N N NW NW NW NW N N N N N N N N N N N N N N NE
Wind spd 11 5 5 5 4 6 21 28 25 16 11 6 4 2 3 5 10 6 4 3 2
Wind gust 19 12 32 37 34 28 19 13 14 20 13
Clouds FW FW FW FW FW CL CL FW FW SC SC FW SC CL CL CL CL CL CL CL CL
PoP 12hr 0 5 0 0 0
QPF 12hr 0 0 0 0 0
Snow 12hr 00-00 00-00 00-00 00-00 00-00
Obvis K K K K K K K K
Date 09/06/25 Sun 09/07/25 Mon 09/08/25 Tue 09/09/25 Wed 09/10/25
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 51 84 54 84 54 84 53 83
Temp 68 77 61 52 75 79 64 55 76 78 65 56 75 79 65 54 74 77
Dewpt 28 28 29 31 34 41 44 44 45 40 43 42 43 40 42 42 39 39
PWind dir E N S NW S N SE W SE
Wind char LT LT LT LT LT LT LT LT LT
Avg clouds CL FW FW FW SC SC BK BK SC FW SC SC SC SC BK SC SC SC
PoP 12hr 0 0 20 10 20 10 20 10 20
Rain shwrs S S S S S S S
Tstms S S S S S S S
$$
WYZ016-041000-
Dubois-Fremont WY
43.55N 109.69W Elev. 7291 ft
308 PM MDT Wed Sep 3 2025
Date 09/03/25 Thu 09/04/25 Fri 09/05/25 Sat
MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
Min/Max 49 77 40 71 39
Temp 78 67 57 52 49 60 75 76 71 59 50 44 42 48 63 68 66 56 48 42 40
Dewpt 32 33 32 32 31 34 30 28 32 40 40 39 38 39 37 33 35 34 34 32 31
RH 19 28 38 46 50 37 19 17 24 49 68 82 86 71 38 27 32 43 58 67 70
Wind dir NW W W W W NW NW NW NW E E E SE SE W NW E E E S W
Wind spd 13 8 6 8 8 9 12 16 13 10 10 6 3 5 10 14 13 9 5 4 5
Wind gust 21 20 25 24 17 20 26 25 16
Clouds FW FW FW FW CL CL FW FW FW FW SC SC SC FW CL FW FW FW CL CL CL
PoP 12hr 5 10 5 10 0
QPF 12hr 0 0 0 0 0
Snow 12hr 00-00 00-00 00-00 00-00 00-00
Rain shwrs S S S
Tstms S S S
Obvis K K K K K K K K
Date 09/06/25 Sun 09/07/25 Mon 09/08/25 Tue 09/09/25 Wed 09/10/25
MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Max/Min 73 45 72 44 71 43 70 42 68
Temp 68 68 53 47 67 68 53 45 68 68 52 45 66 66 51 44 64 65
Dewpt 34 34 37 36 40 37 39 36 36 34 37 35 35 35 34 32 34 33
PWind dir W S W W W SW SW SW SW
Wind char GN LT GN GN GN GN GN GN GN
Avg clouds CL SC BK BK SC BK BK SC FW SC SC SC SC SC SC SC SC SC
PoP 12hr 30 20 60 30 40 30 40 30 40
Rain shwrs C S S S L C S C C S S C C S S C
Tstms S S C S S S S S S
$$
WYZ027-041000-
Kemmerer-Lincoln WY
41.83N 110.56W Elev. 7285 ft
308 PM MDT Wed Sep 3 2025
Date 09/03/25 Thu 09/04/25 Fri 09/05/25 Sat
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 81 44 77 43
Temp 83 69 60 54 50 63 78 81 76 65 57 51 47 53 64 73 74 62 55 49 46
Dewpt 16 22 28 28 29 30 28 27 31 34 39 40 39 40 39 35 35 36 36 35 35
RH 8 17 29 36 44 29 16 14 19 31 51 66 74 61 40 25 24 38 49 58 65
Wind dir NW NW NW NW NW NW W NW NW NW E E E E SE NW NW NW NE NE NE
Wind spd 6 6 6 6 4 5 6 11 13 8 10 8 6 6 5 6 9 5 5 5 4
Wind gust 20 21 16 17
Clouds FW SC FW FW FW CL FW BK BK BK SC SC SC FW FW FW FW FW FW FW FW
PoP 12hr 0 10 10 10 5
QPF 12hr 0 0 0 0 0
Snow 12hr 00-00 00-00 00-00 00-00 00-00
Date 09/06/25 Sun 09/07/25 Mon 09/08/25 Tue 09/09/25 Wed 09/10/25
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 45 74 43 74 43 73 41 72
Temp 67 69 54 47 67 67 52 47 68 71 53 46 67 69 52 45 65 68
Dewpt 35 38 44 41 41 38 41 39 38 31 35 36 35 31 33 33 33 29
PWind dir E W W W W N SE SW SW
Wind char LT LT LT LT LT LT LT LT GN
Avg clouds FW SC BK BK SC SC SC SC FW SC SC SC SC SC SC SC SC SC
PoP 12hr 30 30 40 20 20 10 20 20 20
Rain shwrs C C C C C S S S S S S S S
Tstms C S C S S S S S
$$
WYZ023-041000-
Alpine-Lincoln WY
43.18N 111.04W Elev. 5634 ft
308 PM MDT Wed Sep 3 2025
Date 09/03/25 Thu 09/04/25 Fri 09/05/25 Sat
MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
Min/Max 51 81 48 77 47
Temp 80 70 63 56 52 56 74 81 76 67 59 54 51 53 67 73 74 64 57 52 49
Dewpt 43 45 41 40 39 42 45 44 40 43 44 46 45 46 49 44 41 42 42 41 42
RH 27 41 44 55 61 59 35 27 27 42 57 74 80 77 52 35 30 45 57 66 77
Wind dir NW N E E E SE W NW NW N NE NE E E W NW NW N E E E
Wind spd 6 3 3 2 3 2 2 8 8 3 4 4 3 2 2 5 6 3 4 4 4
Wind gust 14 16 9 13 14
Clouds CL CL FW FW FW FW FW SC FW FW SC FW FW CL CL FW CL CL CL CL FW
PoP 12hr 0 0 5 10 0
QPF 12hr 0 0 0 0 0
Snow 12hr 00-00 00-00 00-00 00-00 00-00
Obvis K K K K K K
Date 09/06/25 Sun 09/07/25 Mon 09/08/25 Tue 09/09/25 Wed 09/10/25
MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Max/Min 76 50 72 47 72 46 71 45 69
Temp 68 71 59 53 65 68 56 49 64 70 55 48 63 65 54 47 60 65
Dewpt 47 47 52 50 54 48 50 48 50 43 45 44 48 44 43 43 47 43
PWind dir S S S S S S SE SE S
Wind char LT LT LT LT LT LT LT LT LT
Avg clouds FW SC BK BK BK SC BK SC SC SC SC SC SC SC SC SC SC SC
PoP 12hr 30 30 50 30 30 30 30 30 30
Rain shwrs C C C C C C S C C C C C C C S C
Tstms C S S C S S S S S S
$$
WYZ023-041000-
Cokeville-Lincoln WY
42.05N 110.97W Elev. 6270 ft
308 PM MDT Wed Sep 3 2025
Date 09/03/25 Thu 09/04/25 Fri 09/05/25 Sat
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 81 41 77 39
Temp 85 70 57 50 45 56 77 81 78 65 55 49 44 53 67 75 76 64 53 47 42
Dewpt 31 34 34 34 33 36 34 29 34 37 39 41 41 42 41 37 36 39 39 38 37
RH 14 26 42 54 62 47 21 15 20 35 55 74 89 66 39 25 23 40 59 71 82
Wind dir NW NW N E S S W NW NW NW E E E SE S W NW NW E E E
Wind spd 8 5 4 3 2 2 4 11 11 5 5 5 5 5 5 8 9 4 3 3 2
Wind gust 19 20 16 16
Clouds FW SC FW FW FW FW FW SC SC SC SC SC SC FW FW FW FW FW FW FW FW
PoP 12hr 0 5 10 10 5
QPF 12hr 0 0 0 0 0
Snow 12hr 00-00 00-00 00-00 00-00 00-00
Rain shwrs S S
Tstms S S
Obvis K
Date 09/06/25 Sun 09/07/25 Mon 09/08/25 Tue 09/09/25 Wed 09/10/25
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 41 74 40 74 41 73 39 71
Temp 69 72 52 44 68 70 51 43 68 73 51 43 68 70 50 43 65 69
Dewpt 39 39 45 44 45 40 42 42 41 33 37 37 35 34 34 36 37 32
PWind dir S S SW S S S S S S
Wind char LT LT LT LT LT LT LT LT LT
Avg clouds FW SC BK BK SC SC SC SC FW FW SC SC SC SC SC SC SC SC
PoP 12hr 40 30 50 20 20 20 20 20 20
Rain shwrs C C C C C S S S S S S S S S S S
Tstms C S C S S S S S S
$$
WYZ028-041000-
Green River-Sweetwater WY
41.46N 109.49W Elev. 7182 ft
308 PM MDT Wed Sep 3 2025
Date 09/03/25 Thu 09/04/25 Fri 09/05/25 Sat
MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
Min/Max 52 85 50 79 49
Temp 85 75 65 58 52 63 80 85 81 71 62 56 51 57 68 75 76 69 61 55 50
Dewpt 22 23 22 27 27 32 34 32 34 40 43 42 39 42 43 43 39 38 38 36 34
RH 10 14 19 30 38 31 19 15 18 32 50 59 63 57 40 32 26 32 42 49 54
Wind dir NW W SW W W W W W NW NE E E E E E NW NW E E E E
Wind spd 5 2 3 3 2 3 6 8 10 13 18 17 13 10 5 6 5 5 9 6 5
Wind gust 12 16 18 21 28 26 20 12 16 13 16
Clouds FW FW FW FW FW FW FW SC SC OV BK BK SC FW FW CL FW SC FW FW FW
PoP 12hr 0 10 5 5 5
QPF 12hr 0 0 0 0 0
Snow 12hr 00-00 00-00 00-00 00-00 00-00
Date 09/06/25 Sun 09/07/25 Mon 09/08/25 Tue 09/09/25 Wed 09/10/25
MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Max/Min 79 51 77 48 79 49 77 47 76
Temp 71 75 60 53 72 70 58 49 71 76 60 51 72 73 60 49 70 73
Dewpt 40 41 44 43 47 46 44 41 43 38 38 37 40 39 35 34 38 35
PWind dir NE SW SW SW SW SW S S S
Wind char LT LT LT LT LT LT LT LT GN
Avg clouds FW SC BK BK BK SC BK SC FW FW SC SC SC SC SC SC SC SC
PoP 12hr 10 20 30 10 10 10 10 10 10
Rain shwrs S S S C S S S S S
Tstms S S C S S S S S
$$
WYZ017-041000-
Shoshoni-Fremont WY
43.25N 108.12W Elev. 4817 ft
308 PM MDT Wed Sep 3 2025
Date 09/03/25 Thu 09/04/25 Fri 09/05/25 Sat
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 50 74 46
Temp 87 75 68 61 56 67 81 86 76 65 60 55 52 56 63 71 73 64 57 52 47
Dewpt 38 39 38 40 39 42 42 42 45 44 41 39 37 39 38 38 36 33 32 33 33
RH 18 27 33 46 53 40 25 21 33 46 49 55 56 53 39 30 26 31 38 48 58
Wind dir N NE S S S SW N N N N N NE NE NE NE NE NE NE E E E
Wind spd 5 4 3 3 3 2 6 20 23 18 11 9 6 4 3 5 8 5 5 4 3
Wind gust 28 35 32 19 12 16 12
Clouds FW FW FW FW FW CL CL CL FW SC SC BK SC FW FW CL CL FW CL CL CL
PoP 12hr 0 5 5 0 0
QPF 12hr 0 0 0 0 0
Snow 12hr 00-00 00-00 00-00 00-00 00-00
Obvis K K K K K K K
Date 09/06/25 Sun 09/07/25 Mon 09/08/25 Tue 09/09/25 Wed 09/10/25
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 81 52 86 53 84 53 85 53 84
Temp 68 78 63 53 75 80 63 54 75 81 63 54 74 81 64 55 74 81
Dewpt 34 31 33 36 41 42 44 44 45 40 42 43 45 37 38 40 41 36
PWind dir E E S W W W S S S
Wind char LT LT LT LT LT LT LT LT LT
Avg clouds CL CL SC SC SC SC SC SC FW FW SC SC SC FW SC SC SC FW
PoP 12hr 0 5 10 10 10 10 10 10 10
Rain shwrs S S S S S S
Tstms S S S S S S
$$
WYZ005-041000-
Thermopolis-Hot Springs WY
43.66N 108.21W Elev. 4592 ft
308 PM MDT Wed Sep 3 2025
Date 09/03/25 Thu 09/04/25 Fri 09/05/25 Sat
MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
Min/Max 58 84 49 73 45
Temp 88 76 68 62 58 70 83 83 73 65 59 55 51 56 64 70 71 63 56 51 47
Dewpt 44 41 38 36 36 41 45 46 45 42 39 36 34 35 37 36 35 31 29 28 28
RH 22 28 33 38 44 35 26 27 37 43 47 49 52 45 37 29 27 30 35 41 47
Wind dir NE SE SW SW SW NW N N N N NW NW NW N NE NE NE NE N SW SW
Wind spd 6 3 4 4 3 3 17 24 26 21 14 9 4 4 5 8 9 5 2 2 2
Wind gust 33 34 29 21
Clouds FW FW FW FW CL CL CL FW FW SC SC SC SC FW CL CL CL FW CL CL CL
PoP 12hr 0 5 5 0 0
QPF 12hr 0 0 0 0 0
Snow 12hr 00-00 00-00 00-00 00-00 00-00
Obvis K K K K K K K K
Date 09/06/25 Sun 09/07/25 Mon 09/08/25 Tue 09/09/25 Wed 09/10/25
MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Max/Min 80 52 86 53 83 53 85 52 83
Temp 70 78 62 54 78 80 63 56 77 80 63 56 77 81 64 56 76 79
Dewpt 33 31 32 32 41 43 44 42 45 41 42 41 44 40 39 37 41 37
PWind dir E SE SW W NW W S S S
Wind char LT LT LT LT LT LT LT LT LT
Avg clouds CL CL FW SC SC SC SC SC SC FW SC SC SC SC SC SC SC FW
PoP 12hr 5 5 20 20 20 20 20 20 20
Rain shwrs S S S S S S S
Tstms S S S S S S S
$$
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