Point Forecast Matrices
Issued by NWS Riverton, WY
Issued by NWS Riverton, WY
820
FOUS55 KRIW 062038
PFMRIW
Point Forecast Matrices
National Weather Service Riverton WY
237 PM MDT Sat Sep 6 2025
WYZ020-071000-
Casper-Natrona WY
42.91N 106.46W Elev. 5530 ft
237 PM MDT Sat Sep 6 2025
Date 09/06/25 Sun 09/07/25 Mon 09/08/25 Tue
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 84 50 85 47
Temp 77 79 63 55 48 46 60 77 82 80 67 60 55 51 64 78 82 80 66 59 53 50
Dewpt 30 29 30 31 32 34 40 44 42 39 43 43 41 40 43 38 33 30 35 36 38 37
RH 18 16 29 40 54 63 47 31 24 23 42 53 59 66 46 24 17 16 32 42 57 61
Wind dir N N E W NW SW SW SW W W W SW W SW SW W W NW NE E SE SW
Wind spd 5 9 10 5 5 6 10 14 12 14 10 11 9 9 10 11 11 10 6 5 5 4
Wind gust 12 23 19 20 23 23 23 18 21 18
Clouds CL FW CL FW FW SC BK SC SC SC SC SC SC FW FW FW SC SC FW FW FW SC
PoP 12hr 0 5 10 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
Date 09/09/25 Wed 09/10/25 Thu 09/11/25 Fri 09/12/25 Sat 09/13/25
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 85 50 85 51 83 50 75 45 75
Temp 77 78 60 53 78 80 61 53 77 77 59 52 69 69 54 48 68 71
Dewpt 37 37 44 43 42 38 43 42 43 37 43 44 44 38 40 40 39 34
PWind dir S SE SW S SW SW SW SW SW
Wind char LT GN GN GN GN GN GN GN GN
Avg clouds SC SC BK BK SC SC SC SC SC SC BK BK BK SC SC SC SC SC
PoP 12hr 10 20 10 10 20 30 40 30 20
Rain shwrs S S S S S C C S C C S S S
Tstms S S S S S S S S S
$$
WYZ017-071000-
Riverton-Fremont WY
43.06N 108.46W Elev. 5525 ft
237 PM MDT Sat Sep 6 2025
Date 09/06/25 Sun 09/07/25 Mon 09/08/25 Tue
MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
Min/Max 53 83 51 84 52
Temp 75 80 68 63 57 54 61 75 81 80 69 62 57 52 63 75 82 80 70 63 58 55
Dewpt 34 31 31 32 32 35 38 41 37 38 40 40 40 39 42 40 33 31 33 34 36 37
RH 22 17 25 31 38 48 42 29 21 22 35 44 53 61 46 28 17 17 25 34 44 51
Wind dir E E NE NE N W SW NW S S W S SW W W NW W NW W W W W
Wind spd 6 8 5 10 8 6 8 9 10 14 19 9 8 8 5 4 6 8 8 8 6 6
Wind gust 18 27 14 14
Clouds CL FW SC SC SC SC SC FW SC SC BK SC FW FW FW FW FW FW SC FW FW SC
PoP 12hr 0 10 20 0 0
QPF 12hr 0 0 0 0 0
Snow 12hr 00-00 00-00 00-00 00-00 00-00
Obvis K
Date 09/09/25 Wed 09/10/25 Thu 09/11/25 Fri 09/12/25 Sat 09/13/25
MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Max/Min 82 52 83 53 80 51 72 47 74
Temp 71 78 62 55 74 79 64 56 72 73 60 54 66 68 56 50 65 71
Dewpt 39 37 42 43 43 36 38 41 42 38 42 43 43 39 40 39 40 35
PWind dir S SW SW SW SW SW SW W W
Wind char LT GN GN GN GN GN GN GN LT
Avg clouds SC SC BK BK BK SC SC SC SC SC SC BK SC SC SC SC SC FW
PoP 12hr 10 20 10 10 20 40 40 30 20
Rain shwrs S S S S C C C C C S S S
Tstms S S S S S S S
$$
WYZ018-071000-
Lander-Fremont WY
42.82N 108.73W Elev. 5586 ft
237 PM MDT Sat Sep 6 2025
Date 09/06/25 Sun 09/07/25 Mon 09/08/25 Tue
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 83 52 84 53
Temp 76 79 69 64 61 56 61 75 81 77 68 62 58 53 62 75 81 79 70 64 60 57
Dewpt 36 35 35 38 40 38 41 42 41 41 41 40 39 36 42 39 34 33 34 33 33 34
RH 23 20 28 38 46 51 48 31 24 28 37 44 49 52 48 27 18 19 26 31 36 42
Wind dir E E S NE N SE SE NE NW W NW NW S SW W NW W W W W W W
Wind spd 5 5 8 5 5 5 4 5 17 29 11 6 6 8 4 5 8 6 8 6 5 4
Wind gust 13 24 41 13 16 13
Clouds FW FW BK BK SC SC SC SC SC BK BK SC SC SC SC FW FW SC SC FW SC SC
PoP 12hr 10 10 40 0 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
Obvis K K K K K K K
Date 09/09/25 Wed 09/10/25 Thu 09/11/25 Fri 09/12/25 Sat 09/13/25
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 52 81 53 79 50 72 46 74
Temp 72 76 63 57 73 77 64 56 72 72 60 53 64 67 57 51 65 70
Dewpt 39 39 41 41 42 37 37 39 42 37 40 40 42 38 38 38 39 35
PWind dir S SW SW SW SW SW SW W W
Wind char LT LT LT GN LT GN LT GN LT
Avg clouds SC BK BK BK BK SC BK BK SC SC BK BK SC SC SC SC SC FW
PoP 12hr 30 30 20 20 40 50 50 30 20
Rain shwrs S C C S S S S S C C C C C C S S S
Tstms S S S S S S S S S
$$
WYZ028-071000-
Rock Springs-Sweetwater WY
41.61N 109.07W Elev. 6760 ft
237 PM MDT Sat Sep 6 2025
Date 09/06/25 Sun 09/07/25 Mon 09/08/25 Tue
MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
Min/Max 49 77 47 78 49
Temp 74 72 63 59 54 50 57 71 76 71 63 57 50 47 56 71 75 74 65 59 53 49
Dewpt 36 41 42 44 43 43 42 42 38 40 41 41 39 38 40 34 27 29 31 34 33 33
RH 25 33 46 57 66 77 57 35 25 32 44 55 66 71 55 26 17 19 28 39 46 54
Wind dir NW SW SW NW S SW SW W W N S W SE S SW W W W SW S S SE
Wind spd 10 26 12 5 4 5 6 13 16 21 10 5 4 3 3 9 11 10 4 3 3 3
Wind gust 19 36 21 23 26 31 17 20 17
Clouds SC BK OV BK SC SC FW FW FW BK BK SC SC SC SC FW FW SC SC SC SC SC
PoP 12hr 20 20 10 0 5
QPF 12hr 0 0 0 0 0
Snow 12hr 00-00 00-00 00-00 00-00 00-00
Rain shwrs S S S
Tstms S
Obvis K
Date 09/09/25 Wed 09/10/25 Thu 09/11/25 Fri 09/12/25 Sat 09/13/25
MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Max/Min 78 48 75 48 71 44 66 40 69
Temp 71 70 57 49 69 70 58 49 66 66 53 45 61 61 50 41 61 65
Dewpt 36 36 39 38 38 33 38 40 38 35 39 40 36 33 36 34 33 27
PWind dir S S S S S SW SW SW W
Wind char GN GN GN GN GN GN GN GN GN
Avg clouds SC SC BK BK SC SC BK BK SC SC BK BK BK SC SC FW FW FW
PoP 12hr 20 20 10 20 30 40 40 20 10
Rain shwrs S S S S S S S C C C C C S S
Tstms S S S S S S S S
$$
WYZ026-071000-
Big Piney-Sublette WY
42.58N 110.11W Elev. 6990 ft
237 PM MDT Sat Sep 6 2025
Date 09/06/25 Sun 09/07/25 Mon 09/08/25 Tue
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 75 39 77 41
Temp 72 72 60 55 50 46 52 70 74 69 57 49 43 40 51 68 74 73 59 51 46 44
Dewpt 36 39 42 44 43 42 43 43 40 41 41 40 37 36 40 39 30 30 30 31 32 33
RH 27 30 51 66 77 86 71 38 29 36 55 71 79 85 66 34 20 20 33 46 58 65
Wind dir W SE SW NW NW W NE W W S N NW N N N SW W W NW NW NW N
Wind spd 5 13 19 8 4 4 2 6 13 18 6 5 4 2 1 4 9 10 5 3 2 2
Wind gust 14 27 16 17 23 25 11 19 18
Clouds SC BK OV OV BK SC FW SC BK BK SC FW FW SC SC FW SC FW SC SC SC BK
PoP 12hr 20 40 10 0 5
QPF 12hr 0 0 0 0 0
Snow 12hr 00-00 00-00 00-00 00-00 00-00
Rain shwrs S S C S
Tstms S C
Obvis K K K K K K
Date 09/09/25 Wed 09/10/25 Thu 09/11/25 Fri 09/12/25 Sat 09/13/25
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 40 73 40 70 38 64 34 67
Temp 66 67 50 43 66 68 51 43 64 63 47 40 58 59 44 37 59 64
Dewpt 37 35 38 37 40 33 35 36 39 36 37 36 38 35 35 33 36 31
PWind dir SE W SE W E NW W NW W
Wind char LT LT GN GN LT GN LT LT LT
Avg clouds BK BK BK BK SC BK BK BK BK BK BK BK SC SC SC SC SC SC
PoP 12hr 30 30 20 20 40 40 50 20 20
Rain shwrs S C C S S S S C C C C C C S S S
Tstms S S S S S S S S S
$$
WYZ025-071000-
Pinedale-Sublette WY
42.80N 109.81W Elev. 7086 ft
237 PM MDT Sat Sep 6 2025
Date 09/06/25 Sun 09/07/25 Mon 09/08/25 Tue
MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
Min/Max 43 72 39 74 40
Temp 72 73 58 53 47 44 54 69 72 66 54 48 41 39 53 68 72 71 56 49 44 42
Dewpt 31 32 39 42 41 40 42 38 35 38 40 40 37 36 39 35 28 27 31 32 31 33
RH 22 22 49 66 79 86 64 32 26 36 59 74 85 89 59 29 19 19 38 52 60 70
Wind dir W NW SW W N NW N W NW N N W S NE W SW W W N NE NE E
Wind spd 9 11 17 8 5 3 2 12 16 16 8 3 3 3 2 5 10 10 5 4 4 4
Wind gust 17 18 24 16 20 23 23 12 19 18
Clouds FW SC OV OV BK BK SC SC BK BK SC FW FW SC SC SC SC FW FW SC SC BK
PoP 12hr 20 50 30 0 5
QPF 12hr 0 0.02 0.01 0 0
Snow 12hr 00-00 00-00 00-00 00-00 00-00
Rain shwrs S S C S
Tstms S S
Obvis K K K K K K
Date 09/09/25 Wed 09/10/25 Thu 09/11/25 Fri 09/12/25 Sat 09/13/25
MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Max/Min 72 41 71 40 67 38 61 34 64
Temp 68 66 48 43 67 68 49 43 64 63 45 39 58 58 42 36 58 62
Dewpt 33 34 38 38 35 32 37 38 35 32 38 38 34 34 36 35 33 30
PWind dir SE E SE S SE NW W NW W
Wind char LT LT GN LT GN LT LT LT LT
Avg clouds BK BK BK BK BK SC BK BK BK BK BK BK BK SC SC SC SC SC
PoP 12hr 30 30 20 20 40 40 50 20 20
Rain shwrs S C C S S S S S C C C C C C S S S S
Tstms S S S S S S S S S
$$
WYZ013-071000-
Jackson-Teton WY
43.60N 110.73W Elev. 6451 ft
237 PM MDT Sat Sep 6 2025
Date 09/06/25 Sun 09/07/25 Mon 09/08/25 Tue
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 74 41 74 42
Temp 71 75 61 54 50 46 50 66 74 68 57 50 44 41 48 65 72 71 59 51 46 43
Dewpt 38 38 43 45 46 45 46 48 42 43 48 46 43 40 43 42 32 30 34 34 33 33
RH 30 26 51 71 86 96 86 52 32 40 72 86 96 96 83 43 23 22 39 52 60 67
Wind dir S W S S SW SW SW SW W SW N NE SW E S SW W W NE E E E
Wind spd 6 9 11 4 8 2 2 9 12 13 11 6 3 2 2 5 10 8 5 5 4 4
Wind gust 13 10 16 19 13 19 16
Clouds FW SC BK BK BK BK SC SC SC BK BK SC FW SC SC FW SC FW SC FW SC BK
PoP 12hr 20 30 50 0 10
QPF 12hr 0 0.02 0.03 0 0
Snow 12hr 00-00 00-00 00-00 00-00 00-00
Rain shwrs S C C C
Tstms S S
Obvis K K K K K
Date 09/09/25 Wed 09/10/25 Thu 09/11/25 Fri 09/12/25 Sat 09/13/25
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 40 71 40 67 38 60 35 63
Temp 63 66 50 43 62 67 50 43 59 61 47 40 53 57 44 38 54 61
Dewpt 40 40 43 40 43 36 41 41 43 38 44 40 43 39 42 38 42 35
PWind dir SE SE SE SE SE NE S SW SW
Wind char LT LT LT LT LT LT LT LT LT
Avg clouds BK BK BK BK SC BK BK BK BK BK BK BK BK BK BK SC SC SC
PoP 12hr 50 40 40 30 60 50 70 40 40
Rain shwrs C C C C C C S C C L C C C L C C C C
Tstms S S S S S S S S S
$$
WYZ001-071000-
Lake Yellowstone-Teton WY
44.55N 110.42W Elev. 7835 ft
237 PM MDT Sat Sep 6 2025
Date 09/06/25 Sun 09/07/25 Mon 09/08/25 Tue
MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
Min/Max 40 67 37 67 36
Temp 67 70 56 49 44 42 49 59 65 63 51 46 40 37 49 60 65 65 52 45 40 37
Dewpt 35 31 37 38 38 39 44 48 41 38 44 42 38 35 44 42 33 27 32 32 31 30
RH 30 23 49 66 79 89 83 67 41 39 77 86 92 92 83 51 30 24 46 60 70 75
Wind dir SW W W S SW SW SW SW W NW SW SW SW S S W W W SW SE SE E
Wind spd 3 8 6 5 4 4 3 9 12 14 10 4 3 1 1 4 5 5 1 1 1 1
Wind gust 13 13 11 16 19 8 16 19 17 8
Clouds CL FW BK BK BK BK BK BK SC BK BK BK FW FW FW FW SC FW FW SC SC BK
PoP 12hr 5 10 40 5 0
QPF 12hr 0 0.07 0.04 0 0
Snow 12hr 00-00 00-00 00-00 00-00 00-00
Rain shwrs S C
Tstms S S
Obvis K K K K
Date 09/09/25 Wed 09/10/25 Thu 09/11/25 Fri 09/12/25 Sat 09/13/25
MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Max/Min 67 36 66 36 63 35 55 34 56
Temp 60 59 45 38 59 61 45 38 56 56 43 36 49 53 42 36 49 55
Dewpt 38 36 38 35 41 35 38 35 44 37 39 35 43 36 38 35 42 33
PWind dir S SE S SE S S SW SW SW
Wind char LT LT LT LT LT LT LT LT LT
Avg clouds BK BK BK BK SC BK BK BK BK BK BK BK BK BK BK BK BK SC
PoP 12hr 40 30 40 30 50 50 60 40 40
Rain shwrs C C S S C S C C C C C C L C C C C
Tstms S S C S S S S S S
$$
WYZ003-071000-
Cody-Park WY
44.52N 109.02W Elev. 5102 ft
237 PM MDT Sat Sep 6 2025
Date 09/06/25 Sun 09/07/25 Mon 09/08/25 Tue
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 81 53 82 53
Temp 75 77 65 60 58 57 64 76 77 74 66 62 59 54 65 76 80 78 67 61 58 56
Dewpt 32 32 30 31 36 39 42 43 45 45 46 45 43 40 44 41 38 38 39 39 37 37
RH 21 19 27 33 44 51 45 31 32 35 48 54 55 59 46 28 22 24 36 44 45 49
Wind dir NE NE SE SW SW W W W NE N SW W SW SW W NW NW N W W W SW
Wind spd 9 6 5 9 8 6 9 13 18 14 12 12 6 8 6 5 8 9 5 5 5 5
Wind gust 18 19 21 25 16 13 12 16 16
Clouds FW FW SC SC SC SC SC SC BK SC BK SC SC FW FW FW SC SC SC FW SC SC
PoP 12hr 0 30 30 5 0
QPF 12hr 0 0.01 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
Date 09/09/25 Wed 09/10/25 Thu 09/11/25 Fri 09/12/25 Sat 09/13/25
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 80 53 76 51 69 49 69
Temp 75 73 60 55 74 75 61 56 72 70 58 53 66 65 55 51 65 67
Dewpt 39 41 43 41 41 43 44 41 44 45 46 44 45 44 43 42 43 43
PWind dir S W S NW NW W NW W SW
Wind char LT LT LT LT LT LT LT LT LT
Avg clouds SC BK BK BK SC SC BK BK SC SC BK BK SC SC BK SC SC SC
PoP 12hr 20 30 20 20 40 50 60 40 40
Rain shwrs S C S S S S S C C C C L C C S C
Tstms S S S S S S S S
$$
WYZ004-071000-
Greybull-Big Horn WY
44.52N 108.08W Elev. 3939 ft
237 PM MDT Sat Sep 6 2025
Date 09/06/25 Sun 09/07/25 Mon 09/08/25 Tue
MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
Min/Max 50 87 53 87 53
Temp 79 82 70 61 54 50 57 79 86 82 73 65 58 54 62 77 85 84 74 65 59 55
Dewpt 28 26 28 29 29 28 28 35 40 43 44 44 43 44 44 43 38 36 38 38 39 39
RH 15 13 21 29 38 42 33 20 20 25 35 46 57 69 52 30 19 18 27 37 47 55
Wind dir NW NW W S E NW SW S NE NW W NE S SE S S NW N NE NE E E
Wind spd 2 5 5 5 5 4 3 5 11 13 10 5 5 2 2 3 5 6 5 4 3 2
Wind gust 9 20 13 14
Clouds FW FW FW FW FW SC SC SC BK SC BK SC SC FW CL FW FW SC SC FW FW SC
PoP 12hr 0 20 20 0 0
QPF 12hr 0 0 0 0 0
Snow 12hr 00-00 00-00 00-00 00-00 00-00
Rain shwrs S
Tstms S
Obvis K K
Date 09/09/25 Wed 09/10/25 Thu 09/11/25 Fri 09/12/25 Sat 09/13/25
MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Max/Min 88 53 88 53 84 53 76 49 74
Temp 78 83 66 55 78 84 66 56 76 79 64 55 70 72 60 51 67 72
Dewpt 40 38 42 43 44 39 44 44 45 43 46 47 48 44 46 44 47 42
PWind dir SE S SE NE S W NW N SE
Wind char LT LT LT GN LT GN LT LT LT
Avg clouds SC SC BK BK SC SC BK BK BK SC BK BK BK SC BK SC SC SC
PoP 12hr 5 20 10 20 20 40 50 40 30
Rain shwrs S S S C C C C C C C C
Tstms S S S S S S
$$
WYZ006-071000-
Worland-Washakie WY
43.97N 107.95W Elev. 4227 ft
237 PM MDT Sat Sep 6 2025
Date 09/06/25 Sun 09/07/25 Mon 09/08/25 Tue
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 86 49 86 49
Temp 77 81 65 59 53 48 57 76 84 81 68 62 55 50 62 76 84 82 69 62 57 51
Dewpt 31 27 26 27 27 27 29 36 39 43 41 43 42 40 44 44 39 37 35 35 37 36
RH 18 14 23 29 36 44 34 23 20 26 37 50 61 68 52 32 20 20 28 36 47 56
Wind dir N N NE SE SE S SW N NE NE SW NW S S SE N N NE E E SE SE
Wind spd 4 4 5 8 8 6 3 4 5 8 6 5 5 3 2 4 5 5 4 4 3 3
Wind gust 13 16 12 13
Clouds CL FW FW SC FW SC SC BK SC SC SC SC FW FW FW FW FW SC SC SC FW SC
PoP 12hr 0 20 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 09/09/25 Wed 09/10/25 Thu 09/11/25 Fri 09/12/25 Sat 09/13/25
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 87 50 87 51 84 50 75 46 73
Temp 76 82 63 52 77 83 63 53 75 77 61 52 68 70 56 48 66 70
Dewpt 41 41 44 41 46 40 42 42 46 43 46 44 48 45 44 41 46 42
PWind dir S SE S S S SW W NW E
Wind char LT LT LT LT LT LT LT LT LT
Avg clouds SC SC BK BK SC SC SC BK SC SC BK BK SC SC BK SC SC FW
PoP 12hr 10 20 10 10 20 40 50 30 30
Rain shwrs S S S C C C C C C S C
Tstms S S S S S
$$
WYZ005-071000-
Hot Springs County Airport-Hot Springs WY
43.71N 108.39W Elev. 4902 ft
237 PM MDT Sat Sep 6 2025
Date 09/06/25 Sun 09/07/25 Mon 09/08/25 Tue
MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
Min/Max 50 84 51 84 51
Temp 75 79 67 60 55 51 62 77 82 81 68 62 56 52 66 78 82 81 68 62 57 54
Dewpt 33 29 27 28 28 28 33 37 42 43 43 45 41 38 43 42 38 36 36 36 36 35
RH 21 16 22 29 35 41 33 24 24 26 40 54 57 59 43 28 21 20 31 38 45 48
Wind dir NE E NE W W W NW E E NE SW SE NE W SW E NE NE N W W W
Wind spd 5 5 5 5 9 5 3 5 6 10 6 8 6 4 2 5 5 5 5 5 4 3
Wind gust 13 13
Clouds CL FW FW FW SC SC SC BK BK SC BK SC FW FW FW FW FW SC SC FW SC SC
PoP 12hr 0 20 5 0 0
QPF 12hr 0 0 0 0 0
Snow 12hr 00-00 00-00 00-00 00-00 00-00
Rain shwrs S
Tstms S
Obvis K K K K
Date 09/09/25 Wed 09/10/25 Thu 09/11/25 Fri 09/12/25 Sat 09/13/25
MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Max/Min 83 50 84 51 80 49 72 45 72
Temp 76 79 61 54 77 81 61 53 74 74 58 52 68 68 54 48 66 69
Dewpt 40 40 44 41 45 41 41 40 44 43 45 42 45 43 43 40 43 41
PWind dir S S S W S SW SW W SE
Wind char LT LT LT LT LT GN LT LT LT
Avg clouds SC BK BK BK SC SC SC SC SC SC BK BK SC SC SC SC SC SC
PoP 12hr 20 30 20 20 30 50 50 40 30
Rain shwrs S C S S S C C C C C C S S C
Tstms S S S S S S S S S
$$
WYZ010-071000-
Buffalo-Johnson WY
44.38N 106.72W Elev. 4968 ft
237 PM MDT Sat Sep 6 2025
Date 09/06/25 Sun 09/07/25 Mon 09/08/25 Tue
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 83 54 81 55
Temp 71 73 60 56 54 52 64 77 81 78 65 62 59 56 69 76 78 76 65 61 59 58
Dewpt 22 26 25 25 25 24 30 32 34 38 38 39 39 39 43 42 41 41 43 40 39 39
RH 16 17 26 30 32 33 28 19 18 24 37 43 47 53 39 30 27 28 45 46 47 49
Wind dir E NE SW S SE W W N NW N NW S W W W N N N W W SW SW
Wind spd 6 6 6 9 8 8 5 5 14 6 12 10 9 10 6 9 8 6 5 5 5 5
Wind gust 14
Clouds CL FW SC FW FW SC SC SC BK BK SC SC SC SC FW FW SC SC SC FW FW FW
PoP 12hr 0 10 20 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
Date 09/09/25 Wed 09/10/25 Thu 09/11/25 Fri 09/12/25 Sat 09/13/25
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 55 83 56 80 54 71 49 69
Temp 77 75 63 60 77 77 64 59 75 72 60 57 68 65 56 52 65 65
Dewpt 41 41 42 42 43 42 42 42 45 44 45 45 48 45 43 43 45 43
PWind dir S S S SW S W SW NW S
Wind char GN GN GN GN GN GN GN GN GN
Avg clouds SC SC BK BK SC SC SC BK SC SC BK BK BK BK BK SC SC SC
PoP 12hr 5 20 10 10 20 40 50 40 30
Rain shwrs S S S S C C C C C C C C
Tstms S S S S S S S S
$$
WYZ012-071000-
Rendezvous Mountain-Teton WY
43.59N 110.89W Elev. 10318 ft
237 PM MDT Sat Sep 6 2025
Date 09/06/25 Sun 09/07/25 Mon 09/08/25 Tue
MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
Min/Max 37 53 35 52 36
Temp 57 51 44 42 40 38 40 48 51 46 40 39 37 35 40 47 49 47 42 40 38 37
Dewpt 32 31 35 36 37 36 37 37 35 36 38 36 34 31 33 29 26 22 25 24 24 24
RH 38 46 70 79 89 92 89 65 54 68 92 89 89 85 76 49 40 37 50 52 57 59
Wind dir W W W W W W W W W W N NW W SW S SW W W N E E E
Wind spd 11 11 18 8 12 6 8 14 14 12 10 6 8 5 6 8 9 8 8 8 9 10
Wind gust 25 17 21 21 16 19 16
Clouds FW SC BK BK BK BK SC SC BK BK BK SC FW FW SC FW SC FW SC SC SC BK
PoP 12hr 30 40 60 0 10
QPF 12hr 0.01 0.01 0.08 0 0
Snow 12hr 00-00 00-00 00-00 00-00 00-00
Rain shwrs C S S C S C
Tstms S S S
Obvis K K K K K
Date 09/09/25 Wed 09/10/25 Thu 09/11/25 Fri 09/12/25 Sat 09/13/25
MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Max/Min 52 35 50 34 46 32 38 30 42
Temp 46 44 38 36 44 44 38 35 42 39 36 33 35 34 33 31 36 38
Dewpt 29 32 33 31 32 29 31 31 32 32 33 31 32 31 31 29 30 29
PWind dir SE SE SE N SE NE SW SW SW
Wind char GN GN GN GN GN LT LT LT LT
Avg clouds BK BK BK BK BK BK BK BK BK BK BK BK BK BK BK SC SC SC
PoP 12hr 60 40 40 30 70 60 70 40 40
Rain shwrs C L C C C C S C C L L C L L C S C C
Snowshwrs C L L C S C C
Tstms S S S S S S S S S
$$
WYZ023-071000-
Afton-Lincoln WY
42.71N 110.94W Elev. 6201 ft
237 PM MDT Sat Sep 6 2025
Date 09/06/25 Sun 09/07/25 Mon 09/08/25 Tue
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 77 40 77 41
Temp 71 70 59 52 48 44 49 70 72 65 57 49 43 41 50 68 73 72 59 50 46 43
Dewpt 47 53 51 52 48 44 49 55 50 50 48 46 42 41 45 45 40 40 39 39 38 38
RH 42 55 75100100100100 59 46 58 72 89 96100 83 43 30 31 47 66 73 82
Wind dir N S S W S S W SW NW SW S NE S SE S W W W SE SE SE SE
Wind spd 6 9 8 2 3 4 2 4 23 9 5 4 8 1 1 2 5 5 2 3 2 2
Wind gust 16 12 32 16 10 14
Clouds BK OV OV OV SC SC SC SC SC SC SC SC SC SC SC FW FW FW FW SC SC BK
PoP 12hr 50 20 20 0 20
QPF 12hr 0.02 0.03 0.01 0 0
Snow 12hr 00-00 00-00 00-00 00-00 00-00
Rain shwrs S C C S S S S C
Tstms S C S S S
Obvis K
Date 09/09/25 Wed 09/10/25 Thu 09/11/25 Fri 09/12/25 Sat 09/13/25
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 39 73 39 69 36 61 33 67
Temp 67 67 50 42 65 68 49 42 62 62 45 40 55 57 43 38 58 63
Dewpt 46 46 45 42 45 42 42 42 48 45 44 39 47 45 43 37 45 42
PWind dir S SE S SE S S SW SW SW
Wind char LT LT LT LT LT LT LT LT LT
Avg clouds BK SC BK BK BK SC BK BK OV BK BK BK BK SC SC SC SC SC
PoP 12hr 50 40 40 40 60 60 70 30 30
Rain shwrs C C C C C C C C C L L C L L C S S C
Tstms S S S S S S S S S
$$
WYZ004-071000-
Powell-Park WY
44.87N 108.79W Elev. 5092 ft
237 PM MDT Sat Sep 6 2025
Date 09/06/25 Sun 09/07/25 Mon 09/08/25 Tue
MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
Min/Max 52 80 53 81 54
Temp 75 76 64 59 56 54 61 74 76 73 65 60 56 54 64 75 79 78 66 60 57 55
Dewpt 24 23 23 23 24 26 28 34 39 41 42 41 40 40 40 39 33 34 35 36 35 35
RH 15 14 21 25 29 34 28 23 26 31 43 49 55 59 41 27 19 20 32 41 43 47
Wind dir NE N NW S SE NE E SE NE NE S SW S S S SE NE N NW W W SW
Wind spd 5 5 5 6 6 6 5 8 9 14 9 6 5 5 4 5 5 9 6 6 5 4
Wind gust 12 14 16
Clouds CL FW FW SC SC SC SC BK BK SC BK BK SC FW CL FW FW SC SC FW SC SC
PoP 12hr 0 40 20 5 0
QPF 12hr 0 0 0 0 0
Snow 12hr 00-00 00-00 00-00 00-00 00-00
Rain shwrs S S
Tstms S S
Obvis K K
Date 09/09/25 Wed 09/10/25 Thu 09/11/25 Fri 09/12/25 Sat 09/13/25
MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Max/Min 80 53 79 53 76 51 69 48 68
Temp 74 72 59 55 74 76 59 55 71 70 57 53 65 64 53 51 63 65
Dewpt 35 36 40 40 40 37 41 40 40 41 43 42 43 40 42 41 40 37
PWind dir S SW SE NW NW NW NW NW S
Wind char LT LT LT GN LT GN LT GN GN
Avg clouds SC BK BK BK SC SC BK SC BK SC BK BK BK SC BK SC SC SC
PoP 12hr 10 20 20 20 40 50 60 40 40
Rain shwrs S S S S S S C C C C L C C C C
Tstms S S S S S S S S
$$
WYZ004-071000-
Cowley-Big Horn WY
44.91N 108.45W Elev. 4090 ft
237 PM MDT Sat Sep 6 2025
Date 09/06/25 Sun 09/07/25 Mon 09/08/25 Tue
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 53 85 54
Temp 76 81 69 61 56 52 60 77 83 79 70 64 57 54 64 76 83 82 72 65 59 55
Dewpt 29 29 29 28 27 27 28 35 43 45 45 46 44 44 46 44 40 38 40 40 39 39
RH 18 15 22 28 32 38 29 22 24 30 41 52 62 69 52 32 22 21 31 40 47 55
Wind dir NE NE NE W NE NE E E NE E NW E W E SE S SE N N N NE SE
Wind spd 3 9 8 4 8 9 5 5 5 24 8 6 5 3 2 4 4 6 5 5 3 2
Wind gust 11 13 35 14 14
Clouds FW FW SC FW FW SC SC SC BK BK BK BK SC FW CL FW FW SC SC SC FW SC
PoP 12hr 0 30 30 0 0
QPF 12hr 0 0 0 0 0
Snow 12hr 00-00 00-00 00-00 00-00 00-00
Rain shwrs C S
Tstms S
Obvis K
Date 09/09/25 Wed 09/10/25 Thu 09/11/25 Fri 09/12/25 Sat 09/13/25
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 85 54 84 54 81 53 74 49 72
Temp 76 78 65 56 77 81 64 56 74 75 62 54 68 69 58 51 65 69
Dewpt 40 40 44 43 44 42 46 45 46 46 48 47 48 45 46 46 47 42
PWind dir SE N SE N NW NW NW W S
Wind char LT LT LT LT LT GN LT LT LT
Avg clouds SC SC BK BK SC SC BK BK BK SC BK BK BK SC BK SC SC SC
PoP 12hr 5 20 10 20 30 50 50 40 30
Rain shwrs S S S S S C C C C C C C C C
Tstms S S S S S S S S
$$
WYZ016-071000-
Dubois-Fremont WY
43.55N 109.69W Elev. 7291 ft
237 PM MDT Sat Sep 6 2025
Date 09/06/25 Sun 09/07/25 Mon 09/08/25 Tue
MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
Min/Max 46 74 44 74 44
Temp 73 72 61 55 50 48 54 70 73 69 60 54 48 45 54 69 72 70 60 52 47 45
Dewpt 30 31 32 36 36 37 40 40 35 37 38 39 37 35 38 33 26 27 28 28 28 28
RH 20 22 33 49 58 65 59 33 25 31 44 57 65 68 54 26 18 20 29 39 47 51
Wind dir NW NW NE W NW NW NW W W SW SW W NW W W W W W W W SW SW
Wind spd 14 12 6 9 8 10 12 20 21 18 17 9 10 10 10 14 17 13 6 5 5 5
Wind gust 21 19 19 28 31 27 24 17 25 27 23
Clouds CL SC SC BK BK BK SC BK SC BK BK SC FW FW SC SC SC FW FW FW SC BK
PoP 12hr 5 20 30 5 5
QPF 12hr 0 0 0.01 0 0
Snow 12hr 00-00 00-00 00-00 00-00 00-00
Rain shwrs C S S
Tstms S
Obvis K K K K K K K
Date 09/09/25 Wed 09/10/25 Thu 09/11/25 Fri 09/12/25 Sat 09/13/25
MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Max/Min 71 43 71 43 68 41 61 39 63
Temp 67 66 52 45 66 66 52 45 64 62 49 42 58 58 47 41 58 61
Dewpt 34 36 38 35 35 35 36 35 36 36 37 36 36 36 35 35 36 32
PWind dir S W SW SW SW SW W W W
Wind char GN LT GN GN GN GN GN GN GN
Avg clouds BK BK BK BK SC SC BK BK SC SC BK BK SC SC SC SC SC SC
PoP 12hr 50 40 40 30 60 60 70 40 40
Rain shwrs S C C C S C C C C L L C C L C C C C
Tstms S S S S S S S S S
$$
WYZ027-071000-
Kemmerer-Lincoln WY
41.83N 110.56W Elev. 7285 ft
237 PM MDT Sat Sep 6 2025
Date 09/06/25 Sun 09/07/25 Mon 09/08/25 Tue
MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
Min/Max 45 76 43 77 45
Temp 71 64 57 53 50 47 55 69 73 72 60 52 47 44 56 70 74 73 61 54 51 49
Dewpt 39 44 46 46 45 43 43 42 39 36 38 38 37 35 39 32 29 30 32 33 34 36
RH 31 48 67 77 83 86 64 37 29 27 44 59 68 70 53 24 19 20 33 45 52 61
Wind dir W W S NE NE NE SW W W W NE E NE NW SW W W W NW NE N SE
Wind spd 9 17 8 5 3 5 5 11 18 17 10 6 6 3 3 9 10 10 3 2 2 3
Wind gust 17 24 19 25 24 16 19 18
Clouds BK OV OV BK SC SC SC FW BK FW SC SC SC SC SC FW SC FW SC SC BK SC
PoP 12hr 40 5 0 0 10
QPF 12hr 0.01 0 0 0 0
Snow 12hr 00-00 00-00 00-00 00-00 00-00
Rain shwrs S C C
Tstms S C
Date 09/09/25 Wed 09/10/25 Thu 09/11/25 Fri 09/12/25 Sat 09/13/25
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 43 73 43 69 39 63 35 67
Temp 66 67 53 47 66 68 53 46 63 61 48 42 58 59 45 38 60 64
Dewpt 37 36 40 40 37 33 38 39 36 34 38 37 35 33 36 34 34 28
PWind dir S S SE S SE NW W W W
Wind char LT LT LT LT LT LT GN LT LT
Avg clouds SC BK BK BK SC SC BK BK BK BK BK BK SC SC SC SC FW FW
PoP 12hr 30 30 20 20 40 40 50 20 20
Rain shwrs C C C S S S S S C C C C C C S S S
Tstms S S S S S S S S S
$$
WYZ023-071000-
Alpine-Lincoln WY
43.18N 111.04W Elev. 5634 ft
237 PM MDT Sat Sep 6 2025
Date 09/06/25 Sun 09/07/25 Mon 09/08/25 Tue
MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
Min/Max 50 74 47 75 48
Temp 73 72 63 58 55 52 52 67 72 66 60 54 51 48 51 65 72 72 63 56 52 50
Dewpt 44 50 53 54 54 52 51 55 53 53 53 51 49 46 48 48 41 39 42 41 42 42
RH 35 46 70 86 96100 96 65 51 63 78 90 93 93 89 54 33 30 46 57 69 74
Wind dir W N SE E NW SE E SE W S E E E E SE SW W W E E E E
Wind spd 4 9 9 10 5 5 3 3 12 20 6 8 5 2 2 3 5 5 3 5 4 4
Wind gust 11 11 28 10 14 12
Clouds SC BK OV OV OV BK SC SC BK BK BK SC SC SC SC FW SC FW FW SC SC BK
PoP 12hr 40 60 50 0 10
QPF 12hr 0.03 0.08 0.07 0 0
Snow 12hr 00-00 00-00 00-00 00-00 00-00
Rain shwrs C S S C C S C
Tstms S S C S S
Obvis K K K K
Date 09/09/25 Wed 09/10/25 Thu 09/11/25 Fri 09/12/25 Sat 09/13/25
MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Max/Min 73 46 71 46 67 43 60 41 64
Temp 65 67 55 50 63 68 55 49 59 61 51 46 53 58 50 44 56 63
Dewpt 46 46 48 48 48 43 45 47 48 46 48 46 48 45 47 44 48 42
PWind dir SE SE SE SE SE S S SW SW
Wind char LT LT LT LT LT LT LT LT LT
Avg clouds BK BK BK BK BK BK BK BK BK BK BK BK BK SC SC SC SC SC
PoP 12hr 50 40 30 30 60 50 60 30 30
Rain shwrs C C C C C C S C C L C C C L C S S C
Tstms S S S S S S S S S
$$
WYZ023-071000-
Cokeville-Lincoln WY
42.05N 110.97W Elev. 6270 ft
237 PM MDT Sat Sep 6 2025
Date 09/06/25 Sun 09/07/25 Mon 09/08/25 Tue
MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
Min/Max 40 76 38 77 42
Temp 74 67 58 52 47 43 50 69 74 73 60 51 44 39 51 70 75 75 61 52 48 45
Dewpt 44 48 49 50 47 43 46 46 42 39 40 40 38 36 40 39 31 31 35 35 36 37
RH 34 50 72 93100100 86 44 32 29 47 66 79 89 66 32 20 20 38 52 63 73
Wind dir W S SW SW S W S S W W W SW SW SE S W W W N E E SE
Wind spd 8 16 6 8 3 2 3 6 17 16 6 8 4 2 2 4 8 8 3 3 3 3
Wind gust 16 23 24 23 16 14
Clouds BK BK OV BK SC SC FW FW SC FW SC FW SC SC FW FW FW FW FW SC BK BK
PoP 12hr 40 10 0 0 20
QPF 12hr 0.02 0 0 0 0
Snow 12hr 00-00 00-00 00-00 00-00 00-00
Rain shwrs C C S S S
Tstms C C S
Date 09/09/25 Wed 09/10/25 Thu 09/11/25 Fri 09/12/25 Sat 09/13/25
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 40 73 39 68 36 63 32 67
Temp 68 70 51 44 67 70 51 43 63 62 46 39 58 61 43 36 61 66
Dewpt 40 39 42 41 38 33 40 40 39 37 41 39 39 37 39 36 38 34
PWind dir S SE S SE S S SW SW SW
Wind char LT LT LT LT LT LT LT LT LT
Avg clouds SC SC BK BK BK SC BK BK BK BK BK SC SC SC SC SC SC FW
PoP 12hr 40 40 20 30 50 50 50 20 20
Rain shwrs S C C C S S S C C C C C C C S S S
Tstms S S S S S S S S S
$$
WYZ028-071000-
Green River-Sweetwater WY
41.46N 109.49W Elev. 7182 ft
237 PM MDT Sat Sep 6 2025
Date 09/06/25 Sun 09/07/25 Mon 09/08/25 Tue
MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
Min/Max 51 81 48 81 51
Temp 76 74 65 60 56 52 59 75 80 75 65 58 53 49 59 74 79 77 68 61 56 52
Dewpt 41 49 46 46 44 44 46 48 46 44 44 43 42 40 44 41 36 35 36 37 36 36
RH 28 41 50 60 64 74 62 38 30 33 46 57 66 71 57 30 21 22 31 41 47 54
Wind dir NW SW SW SW N S W W NW N E E E S SW W W SW SW S SE SE
Wind spd 8 26 17 4 3 3 4 12 14 13 5 4 5 2 2 5 9 8 3 3 3 3
Wind gust 17 36 24 23 20 13 18 16
Clouds SC BK OV BK SC SC FW FW SC SC BK FW SC SC SC FW FW SC SC SC SC BK
PoP 12hr 30 20 10 0 5
QPF 12hr 0 0 0 0 0
Snow 12hr 00-00 00-00 00-00 00-00 00-00
Rain shwrs S S S
Tstms S
Date 09/09/25 Wed 09/10/25 Thu 09/11/25 Fri 09/12/25 Sat 09/13/25
MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Max/Min 80 50 77 51 74 46 68 41 72
Temp 74 72 58 52 73 73 59 52 69 68 54 48 63 64 51 43 64 69
Dewpt 42 42 41 41 44 40 41 41 42 41 40 40 41 39 38 35 39 33
PWind dir S S S S S S SW SW SW
Wind char LT LT GN GN GN LT GN LT LT
Avg clouds SC SC BK BK SC SC BK BK BK SC BK BK BK SC SC FW FW FW
PoP 12hr 20 30 10 30 30 40 40 20 10
Rain shwrs S S C S S C C C C C C C S S
Tstms S S S S S S S S
$$
WYZ017-071000-
Shoshoni-Fremont WY
43.25N 108.12W Elev. 4817 ft
237 PM MDT Sat Sep 6 2025
Date 09/06/25 Sun 09/07/25 Mon 09/08/25 Tue
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 87 52 87 53
Temp 76 82 70 63 56 52 59 75 84 83 72 64 58 52 63 76 84 84 72 64 58 54
Dewpt 37 31 31 29 31 34 37 40 40 41 44 44 44 43 46 43 36 35 36 37 39 39
RH 24 16 23 27 38 50 44 28 21 23 37 48 59 71 54 31 18 17 27 37 49 57
Wind dir E E E E E S E NW N E E W S S SW W W NW NE E E SE
Wind spd 4 4 8 5 8 8 4 3 6 9 10 4 3 4 2 2 4 5 4 5 4 3
Wind gust 11 14 18 16 12 12
Clouds CL CL SC SC SC SC SC FW FW SC SC SC FW FW FW FW FW SC SC FW SC SC
PoP 12hr 0 5 20 0 0
QPF 12hr 0 0 0 0 0
Snow 12hr 00-00 00-00 00-00 00-00 00-00
Rain shwrs S
Tstms S
Obvis K K
Date 09/09/25 Wed 09/10/25 Thu 09/11/25 Fri 09/12/25 Sat 09/13/25
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 85 52 86 53 83 51 76 47 76
Temp 74 82 64 54 76 83 65 55 74 77 61 53 68 71 57 49 66 73
Dewpt 41 41 44 45 46 39 41 43 45 41 46 46 46 40 43 42 43 39
PWind dir SE SE S S S SE SW W SW
Wind char LT LT LT GN GN GN LT LT LT
Avg clouds SC SC BK BK SC SC SC SC SC SC SC BK SC SC SC SC SC FW
PoP 12hr 10 20 5 10 20 40 40 30 20
Rain shwrs S S C C C C C S S S
Tstms S S S S S S
$$
WYZ005-071000-
Thermopolis-Hot Springs WY
43.66N 108.21W Elev. 4592 ft
237 PM MDT Sat Sep 6 2025
Date 09/06/25 Sun 09/07/25 Mon 09/08/25 Tue
MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
Min/Max 51 86 53 86 53
Temp 77 81 69 63 58 53 62 80 84 82 70 65 59 54 66 79 84 83 72 65 59 56
Dewpt 35 31 27 29 28 28 33 39 42 43 44 45 43 40 44 43 39 37 36 37 36 37
RH 22 16 21 27 32 38 33 23 23 25 39 48 55 59 45 28 20 19 27 35 42 49
Wind dir NE NE NE SW W N S NE S NE NE W NE SW SW NE N NE NE SW SW SW
Wind spd 6 5 3 6 4 4 3 5 9 11 8 6 6 3 2 4 5 5 5 4 2 2
Wind gust 12
Clouds CL FW FW SC SC SC SC SC SC SC BK SC FW FW FW FW FW FW SC FW SC SC
PoP 12hr 0 20 10 0 0
QPF 12hr 0 0 0 0 0
Snow 12hr 00-00 00-00 00-00 00-00 00-00
Rain shwrs S
Tstms S
Obvis K K K
Date 09/09/25 Wed 09/10/25 Thu 09/11/25 Fri 09/12/25 Sat 09/13/25
MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Max/Min 85 53 85 53 83 51 74 47 73
Temp 78 82 63 55 78 83 64 56 76 76 61 54 70 70 57 50 67 72
Dewpt 41 40 44 43 46 40 42 42 45 43 45 43 46 44 44 42 44 41
PWind dir S S S SW S SW SW W S
Wind char LT LT LT LT LT GN LT LT LT
Avg clouds SC SC BK BK SC SC SC SC SC SC BK BK SC SC SC SC SC FW
PoP 12hr 10 30 10 10 30 40 50 30 30
Rain shwrs S C S C C C C C C S S C
Tstms S S S S S S S S
$$
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