Point Forecast Matrices
Issued by NWS Riverton, WY
Issued by NWS Riverton, WY
955
FOUS55 KRIW 140101
PFMRIW
Point Forecast Matrices
National Weather Service Riverton WY
701 PM MDT Sun Sep 13 2026
WYZ020-141000-
Casper-Natrona WY
42.91N 106.46W Elev. 5530 ft
701 PM MDT Sun Sep 13 2026
Date 09/13/26 Mon 09/14/26 Tue 09/15/26 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 41 75 49
Temp 67 61 63 61 63 70 74 73 58 50 45 42 50 64 73 74 62 58 53 49
Dewpt 49 52 53 48 39 23 18 23 28 33 33 33 33 32 34 39 44 47 46 43
RH 52 72 70 62 41 17 12 15 32 52 62 70 52 30 24 28 52 67 77 80
Wind dir SW S SW SW W W W NW N NE NE NE E E E E SE SE S S
Wind spd 12 16 25 25 25 31 31 17 12 12 9 8 6 5 6 10 12 11 10 10
Wind gust 19 24 35 35 35 43 43 24 19 19
Clouds BK BK SC FW CL CL CL CL CL FW FW FW FW CL FW SC SC SC SC SC
PoP 12hr 70 0 0 0 10
QPF 12hr 0.06 0 0 0 0
Snow 12hr 00-00 00-00 00-00 00-00 00-00
Rain shwrs L C
Tstms C
Date 09/16/26 Thu 09/17/26 Fri 09/18/26 Sat 09/19/26 Sun 09/20/26
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 44 77 47 76 42 74 40 75
Temp 75 72 54 48 69 73 56 50 72 72 52 45 67 71 51 44 69 72
Dewpt 46 43 44 45 49 49 50 48 46 42 46 44 41 36 40 37 36 34
PWind dir W NE SW SW W N SW N SW
Wind char GN GN LT GN GN GN LT LT GN
Avg clouds FW FW SC SC SC SC BK SC SC FW FW SC SC FW CL FW FW CL
PoP 12hr 20 40 40 50 20 30 20 10 10
Rain shwrs S C S C C C S S C S
Tstms S S S
$$
WYZ017-141000-
Riverton-Fremont WY
43.06N 108.46W Elev. 5525 ft
701 PM MDT Sun Sep 13 2026
Date 09/13/26 Mon 09/14/26 Tue 09/15/26 Wed
MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
Min/Max 53 73 43 74 49
Temp 69 65 60 55 60 67 72 72 60 55 50 45 50 61 72 73 64 59 54 49
Dewpt 45 49 36 32 25 22 19 20 23 26 28 29 30 31 28 27 29 31 31 32
RH 42 56 41 41 26 18 13 14 24 32 42 53 46 32 19 18 27 34 41 52
Wind dir SW SW NW NW NW NW NW NW N N NE NE E E NE NE N W SW W
Wind spd 14 20 25 25 20 19 19 13 11 8 8 6 6 5 6 6 6 8 6 6
Wind gust 23 31 35 35 28 27 27 13
Clouds FW FW SC CL CL CL CL CL CL FW CL CL CL CL CL FW FW FW SC FW
PoP 12hr 10 0 0 0 5
QPF 12hr 0 0 0 0 0
Snow 12hr 00-00 00-00 00-00 00-00 00-00
Date 09/16/26 Thu 09/17/26 Fri 09/18/26 Sat 09/19/26 Sun 09/20/26
MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Max/Min 77 48 75 49 75 45 73 44 74
Temp 70 72 59 51 67 72 59 51 69 71 56 47 66 71 56 46 67 71
Dewpt 39 35 39 39 45 45 46 44 45 38 41 39 42 34 35 33 36 30
PWind dir N NE N SW NW NW N NW NW
Wind char GN GN LT LT LT GN LT LT LT
Avg clouds FW FW FW SC SC SC SC SC FW CL FW FW FW FW CL CL FW FW
PoP 12hr 0 30 20 50 20 20 5 10 5
Rain shwrs S C S S C S S S S S
Tstms S S S
$$
WYZ018-141000-
Lander-Fremont WY
42.82N 108.73W Elev. 5586 ft
701 PM MDT Sun Sep 13 2026
Date 09/13/26 Mon 09/14/26 Tue 09/15/26 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 74 44 75 50
Temp 70 65 58 55 56 69 74 71 60 55 50 45 48 62 74 74 64 60 55 50
Dewpt 44 46 39 32 23 19 22 21 22 24 26 27 29 28 29 29 29 32 32 31
RH 39 50 49 41 27 15 14 15 23 30 39 49 47 27 19 19 27 35 41 48
Wind dir S S W SE N N NW NW NW NW W N N E NE N W SW SW SW
Wind spd 12 14 18 13 14 17 18 9 10 3 1 0 3 4 8 5 8 6 6 3
Wind gust 23 25 24 25 12
Clouds FW FW FW FW FW CL FW FW FW FW FW FW CL CL FW FW SC SC SC FW
PoP 12hr 20 0 0 0 10
QPF 12hr 0 0 0 0 0
Snow 12hr 00-00 00-00 00-00 00-00 00-00
Rain shwrs S
Tstms S
Date 09/16/26 Thu 09/17/26 Fri 09/18/26 Sat 09/19/26 Sun 09/20/26
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 49 76 45 74 45 75
Temp 73 73 60 52 68 71 60 52 70 71 57 48 68 71 57 48 69 72
Dewpt 38 37 39 40 45 47 44 41 41 37 38 35 38 34 32 29 32 31
PWind dir NE NW SW SW W W N W NW
Wind char LT LT LT LT LT LT LT LT LT
Avg clouds FW FW SC SC SC SC SC BK FW CL FW FW FW CL FW FW FW CL
PoP 12hr 5 40 50 50 20 20 10 5 5
Rain shwrs S C C C C S S S S
Tstms S S S
$$
WYZ028-141000-
Rock Springs-Sweetwater WY
41.61N 109.07W Elev. 6760 ft
701 PM MDT Sun Sep 13 2026
Date 09/13/26 Mon 09/14/26 Tue 09/15/26 Wed
MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
Min/Max 44 67 37 74 48
Temp 66 64 59 46 51 59 65 67 56 50 43 39 46 64 73 72 63 57 51 48
Dewpt 44 45 41 31 26 19 17 18 20 23 23 23 23 26 32 35 40 41 43 43
RH 45 50 51 55 37 21 15 15 24 34 45 52 40 23 22 26 43 55 74 83
Wind dir S SW W W W W W W NW NE E E E S W W S S S S
Wind spd 13 20 25 19 19 25 26 18 6 2 2 3 3 3 9 9 6 8 5 5
Wind gust 20 29 35 27 27 35 36 25 18
Clouds SC FW FW FW FW CL CL CL FW FW FW FW FW CL SC SC SC SC SC FW
PoP 12hr 20 0 0 0 20
QPF 12hr 0 0 0 0 0
Snow 12hr 00-00 00-00 00-00 00-00 00-00
Rain shwrs S S S S
Tstms S
Date 09/16/26 Thu 09/17/26 Fri 09/18/26 Sat 09/19/26 Sun 09/20/26
MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Max/Min 75 47 72 44 70 40 70 41 71
Temp 70 71 57 48 66 67 54 44 64 67 51 41 63 67 51 41 64 68
Dewpt 43 40 44 45 47 44 45 42 39 33 36 36 34 27 31 30 30 27
PWind dir S SE SE S SW SW SW W SW
Wind char LT GN GN GN LT LT LT LT LT
Avg clouds FW SC SC BK SC SC SC SC SC CL FW FW SC CL FW FW FW CL
PoP 12hr 20 40 50 20 20 10 10 0 5
Rain shwrs S S C C S S
Tstms S S S S
$$
WYZ026-141000-
Big Piney-Sublette WY
42.58N 110.11W Elev. 6990 ft
701 PM MDT Sun Sep 13 2026
Date 09/13/26 Mon 09/14/26 Tue 09/15/26 Wed
MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
Min/Max 33 65 29 73 36
Temp 58 49 43 35 43 54 64 63 48 40 34 30 42 57 70 71 55 47 40 36
Dewpt 38 35 32 24 21 16 17 22 24 24 24 22 25 23 25 28 29 29 30 31
RH 47 58 65 64 41 22 16 21 39 52 66 72 50 27 18 20 37 49 67 82
Wind dir W NW NW N N NW W NW NW NW NW N N SE S SW W NW NW N
Wind spd 11 17 26 17 16 11 19 13 12 9 4 0 0 6 11 12 5 3 2 3
Wind gust 25 36 24 23 27 21
Clouds SC FW FW CL CL CL CL CL SC FW CL CL CL CL FW SC SC SC SC FW
PoP 12hr 5 0 0 0 10
QPF 12hr 0 0 0 0 0
Snow 12hr 00-00 00-00 00-00 00-00 00-00
Date 09/16/26 Thu 09/17/26 Fri 09/18/26 Sat 09/19/26 Sun 09/20/26
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 72 34 70 30 70 30 70
Temp 66 69 49 40 62 66 46 35 61 65 42 30 60 66 43 31 62 67
Dewpt 40 34 39 40 46 41 42 35 39 33 34 30 34 29 30 27 29 27
PWind dir S SE W W W NW W NW NW
Wind char LT LT LT LT LT LT LT LT LT
Avg clouds FW FW SC SC SC SC SC SC FW CL FW FW FW CL FW FW CL FW
PoP 12hr 10 30 50 40 30 10 5 0 5
Rain shwrs S S C S C C C C S
Tstms S S S C S S
$$
WYZ025-141000-
Pinedale-Sublette WY
42.80N 109.81W Elev. 7086 ft
701 PM MDT Sun Sep 13 2026
Date 09/13/26 Mon 09/14/26 Tue 09/15/26 Wed
MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
Min/Max 34 64 31 71 38
Temp 59 48 42 35 42 53 62 62 48 40 35 32 42 58 69 70 56 48 43 38
Dewpt 40 36 34 28 24 15 16 20 27 29 28 26 26 19 22 25 31 33 33 33
RH 49 63 73 75 48 22 16 20 44 64 75 78 53 22 17 18 38 56 67 82
Wind dir W NW NW NW NW W W NW N N N N N S S SW NE E E E
Wind spd 8 13 23 16 14 13 19 12 8 4 4 0 0 6 8 9 3 4 5 6
Wind gust 32 23 27 19
Clouds SC SC FW CL CL CL CL FW FW FW FW CL CL CL FW SC SC SC SC FW
PoP 12hr 10 0 0 0 10
QPF 12hr 0 0 0 0 0
Snow 12hr 00-00 00-00 00-00 00-00 00-00
Rain shwrs S
Tstms S
Date 09/16/26 Thu 09/17/26 Fri 09/18/26 Sat 09/19/26 Sun 09/20/26
MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Max/Min 72 40 70 36 68 31 67 31 68
Temp 65 69 50 41 63 66 47 37 61 65 43 32 60 66 43 32 62 67
Dewpt 36 31 39 41 42 38 42 37 36 31 36 32 31 27 33 31 26 26
PWind dir S E SE SE W NW NW NW NW
Wind char LT LT LT LT LT LT LT LT LT
Avg clouds FW SC SC SC SC SC SC SC FW CL FW FW FW CL FW FW FW FW
PoP 12hr 10 40 60 60 30 20 20 5 5
Rain shwrs S S C C L L C C C S S
Tstms S S S C S S S
$$
WYZ013-141000-
Jackson-Teton WY
43.60N 110.73W Elev. 6451 ft
701 PM MDT Sun Sep 13 2026
Date 09/13/26 Mon 09/14/26 Tue 09/15/26 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 30 60 30 70 36
Temp 56 51 40 32 38 51 59 58 46 39 35 31 39 60 69 68 54 45 40 36
Dewpt 38 36 35 29 28 26 23 24 29 31 30 29 29 28 23 25 30 32 32 31
RH 51 56 82 88 67 37 25 27 51 73 82 92 67 29 17 20 40 60 73 82
Wind dir SW S S SW SW SW W W N NE NE E SE S SW SW NW E E E
Wind spd 6 11 20 19 19 18 18 9 3 2 1 2 1 4 11 10 4 3 3 2
Wind gust 28 27 27 25 25 19
Clouds SC OV SC FW CL CL CL FW CL CL CL CL CL CL CL FW FW FW FW SC
PoP 12hr 50 0 0 0 5
QPF 12hr 0.02 0 0 0 0
Snow 12hr 00-00 00-00 00-00 00-00 00-00
Rain shwrs C
Wind chill 21
Min chill 21 19 31 30
Date 09/16/26 Thu 09/17/26 Fri 09/18/26 Sat 09/19/26 Sun 09/20/26
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 39 70 37 67 33 68 33 69
Temp 65 67 47 40 64 65 46 39 61 64 42 34 61 65 42 34 63 66
Dewpt 39 32 38 39 44 42 43 39 43 34 38 34 37 28 33 32 34 28
PWind dir S NE SE S SW N W N S
Wind char LT LT LT LT LT LT LT LT LT
Avg clouds FW FW SC SC SC SC BK SC SC FW FW FW FW FW SC FW FW FW
PoP 12hr 10 20 60 70 50 20 10 10 10
Rain shwrs S S L L L C C S S S S
Tstms S C S S S S
$$
WYZ001-141000-
Lake Yellowstone-Teton WY
44.55N 110.42W Elev. 7835 ft
701 PM MDT Sun Sep 13 2026
Date 09/13/26 Mon 09/14/26 Tue 09/15/26 Wed
MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
Min/Max 29 51 28 60 32
Temp 49 41 34 31 34 44 49 51 41 35 32 30 40 55 60 59 47 41 36 32
Dewpt 34 34 30 26 28 25 22 24 27 28 28 28 32 26 21 23 27 30 28 26
RH 56 76 85 81 78 47 34 34 57 75 85 92 73 32 22 25 45 65 72 78
Wind dir W SW SW SW SW W W W W N N N N SW SW SW N N N N
Wind spd 6 11 13 14 12 12 12 6 3 0 0 0 0 4 5 4 0 0 0 0
Wind gust 18
Clouds SC OV SC FW FW CL FW SC FW CL FW FW CL CL CL FW FW FW FW FW
PoP 12hr 60 5 0 0 0
QPF 12hr 0.02 0 0 0 0
Snow 12hr 00-00 00-00 00-00 00-00 00-00
Rain shwrs L
Snowshwrs S
Tstms S
Date 09/16/26 Thu 09/17/26 Fri 09/18/26 Sat 09/19/26 Sun 09/20/26
MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Max/Min 65 32 65 34 60 30 60 29 61
Temp 60 59 40 36 60 59 43 36 56 57 39 32 56 58 39 32 56 58
Dewpt 34 29 34 34 42 39 39 36 42 33 34 32 36 28 31 30 33 27
PWind dir SW SE S S SW S S SW SW
Wind char LT LT LT LT LT LT LT LT LT
Avg clouds FW FW FW FW SC SC SC SC BK FW SC SC FW FW FW SC SC FW
PoP 12hr 5 20 50 60 50 30 20 10 10
Rain shwrs S C L L C C C S S
Tstms S S S
$$
WYZ003-141000-
Cody-Park WY
44.52N 109.02W Elev. 5102 ft
701 PM MDT Sun Sep 13 2026
Date 09/13/26 Mon 09/14/26 Tue 09/15/26 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 67 43 69 47
Temp 65 61 56 51 56 60 65 67 55 50 46 44 51 60 66 69 58 55 50 47
Dewpt 43 38 39 34 29 22 25 30 32 32 32 31 30 32 31 32 32 31 29 31
RH 45 42 53 52 35 23 22 25 41 50 58 60 44 35 27 25 37 40 44 53
Wind dir W W W W W W W NW N N SW SW S SE SE E NW W W W
Wind spd 9 13 25 17 23 25 24 14 9 0 2 3 4 11 13 11 4 5 4 2
Wind gust 20 35 24 32 35 33 18
Clouds SC SC BK CL CL CL CL FW FW FW FW CL CL CL CL FW FW FW FW FW
PoP 12hr 20 0 0 0 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
High Wind W W W W W
Date 09/16/26 Thu 09/17/26 Fri 09/18/26 Sat 09/19/26 Sun 09/20/26
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 45 74 51 72 46 71 46 72
Temp 59 63 52 48 67 70 59 52 67 66 55 47 63 67 54 47 65 67
Dewpt 36 38 38 38 40 43 44 43 44 44 42 40 40 40 37 34 35 36
PWind dir N NW S NW NW NW N NW NW
Wind char GN LT LT LT LT LT LT LT LT
Avg clouds FW FW FW FW FW FW SC SC SC FW SC SC FW CL FW SC SC FW
PoP 12hr 0 10 30 40 50 30 30 20 10
Rain shwrs C C C C C C C S S
Tstms S S S S S
$$
WYZ004-141000-
Greybull-Big Horn WY
44.52N 108.08W Elev. 3939 ft
701 PM MDT Sun Sep 13 2026
Date 09/13/26 Mon 09/14/26 Tue 09/15/26 Wed
MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
Min/Max 49 72 41 76 43
Temp 72 63 61 52 55 66 69 72 61 54 48 42 49 67 72 75 64 56 49 43
Dewpt 42 43 42 43 39 31 24 27 31 34 35 34 34 34 29 26 30 32 33 34
RH 34 48 49 71 55 27 18 19 32 46 60 73 56 29 20 16 28 40 54 70
Wind dir NW NW NW NW NW W NW N N NW NW SE SE S SE SE N NW NW NW
Wind spd 6 13 28 18 17 17 21 17 14 9 4 2 4 9 8 5 6 4 5 6
Wind gust 40 25 24 24 31 24 16
Clouds SC SC BK SC CL CL CL CL CL CL CL FW CL CL CL FW FW FW FW FW
PoP 12hr 30 5 0 0 0
QPF 12hr 0.01 0 0 0 0
Snow 12hr 00-00 00-00 00-00 00-00 00-00
Rain shwrs S C
Tstms S S
Date 09/16/26 Thu 09/17/26 Fri 09/18/26 Sat 09/19/26 Sun 09/20/26
MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Max/Min 76 43 80 48 77 43 75 43 76
Temp 68 74 55 45 72 78 60 49 71 74 56 45 69 74 55 44 70 75
Dewpt 38 37 41 41 43 43 47 47 48 44 46 45 45 39 40 39 40 34
PWind dir NW NW S E W NW S SW S
Wind char GN LT LT LT LT LT LT LT LT
Avg clouds FW FW FW FW SC FW SC SC SC SC FW FW SC FW CL FW SC FW
PoP 12hr 0 5 10 40 40 30 20 20 10
Rain shwrs C C C S C C S S S S
Tstms S S S
$$
WYZ006-141000-
Worland-Washakie WY
43.97N 107.95W Elev. 4227 ft
701 PM MDT Sun Sep 13 2026
Date 09/13/26 Mon 09/14/26 Tue 09/15/26 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 70 41 76 44
Temp 73 66 61 53 57 67 69 70 59 54 48 43 51 66 73 75 64 57 49 44
Dewpt 41 43 40 41 39 34 29 31 31 32 32 32 34 36 33 31 32 32 30 31
RH 31 43 46 64 51 29 22 23 34 43 54 65 52 33 23 20 30 38 48 60
Wind dir S W N N N N N N N NW W N SE SE SE E E NW W NW
Wind spd 8 9 20 17 13 14 18 12 8 9 4 0 4 6 6 8 6 5 4 4
Wind gust 28 24 25 16
Clouds SC SC SC FW CL CL CL CL CL CL FW CL CL CL CL FW SC SC FW FW
PoP 12hr 20 5 0 0 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
Date 09/16/26 Thu 09/17/26 Fri 09/18/26 Sat 09/19/26 Sun 09/20/26
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 42 79 47 76 42 75 41 75
Temp 66 71 55 47 72 77 59 50 71 72 55 46 69 72 54 45 69 73
Dewpt 39 40 39 39 45 46 47 45 49 46 45 43 46 41 39 37 41 36
PWind dir NW NW S SE W NW SE E W
Wind char GN LT LT LT LT LT LT LT LT
Avg clouds FW FW FW SC SC FW SC SC SC FW FW SC FW FW FW FW FW FW
PoP 12hr 0 5 20 40 30 30 20 20 10
Rain shwrs S S C C C S C S S S S
Tstms S S
$$
WYZ005-141000-
Hot Springs County Airport-Hot Springs WY
43.71N 108.39W Elev. 4902 ft
701 PM MDT Sun Sep 13 2026
Date 09/13/26 Mon 09/14/26 Tue 09/15/26 Wed
MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
Min/Max 49 70 42 73 46
Temp 67 62 56 52 59 66 70 69 59 52 47 43 52 63 71 73 63 56 49 46
Dewpt 43 42 39 36 31 29 30 31 30 32 32 30 33 34 33 33 31 31 30 29
RH 42 48 53 54 34 25 22 24 33 46 56 60 48 34 25 23 30 38 48 51
Wind dir SW SW NW SE N E NE N N NW W SW S S SE SE NW W W W
Wind spd 9 11 14 13 14 17 17 11 11 10 5 3 5 12 12 8 6 6 4 3
Wind gust 24 24
Clouds SC SC SC FW CL CL CL CL CL CL CL CL CL CL CL FW FW FW FW FW
PoP 12hr 10 0 0 0 0
QPF 12hr 0 0 0 0 0
Snow 12hr 00-00 00-00 00-00 00-00 00-00
Date 09/16/26 Thu 09/17/26 Fri 09/18/26 Sat 09/19/26 Sun 09/20/26
MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Max/Min 73 44 77 48 75 44 73 43 74
Temp 68 69 53 47 70 74 58 49 70 70 54 45 68 70 54 44 69 70
Dewpt 39 40 38 38 44 46 46 44 46 44 43 41 43 40 37 35 38 37
PWind dir N NW S SW NW NW SE NW NW
Wind char LT LT LT LT LT LT LT LT LT
Avg clouds FW FW FW SC SC SC SC SC SC FW FW SC FW FW CL FW FW FW
PoP 12hr 0 20 20 50 30 30 20 20 5
Rain shwrs S S S C C C C C S S S
Tstms S S S
$$
WYZ010-141000-
Buffalo-Johnson WY
44.38N 106.72W Elev. 4968 ft
701 PM MDT Sun Sep 13 2026
Date 09/13/26 Mon 09/14/26 Tue 09/15/26 Wed
MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
Min/Max 52 67 45 70 52
Temp 68 63 60 54 55 62 64 67 55 50 47 45 51 61 65 70 59 56 53 52
Dewpt 48 47 49 44 41 32 27 26 30 32 32 31 31 32 32 29 32 35 34 33
RH 49 56 67 69 59 32 24 21 38 50 56 58 46 33 29 22 36 45 48 48
Wind dir S S N N N NE N N N N NW SW SE SE SE SE S S SW W
Wind spd 18 18 23 25 20 18 20 18 21 14 4 5 11 21 21 16 10 8 8 8
Wind gust 27 28 32 35 28 25 28 25 31 31 31 24
Clouds SC SC SC SC FW CL CL CL CL FW FW FW CL CL CL FW FW FW SC FW
PoP 12hr 20 5 0 0 0
QPF 12hr 0.01 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
Date 09/16/26 Thu 09/17/26 Fri 09/18/26 Sat 09/19/26 Sun 09/20/26
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 49 76 54 73 48 70 47 73
Temp 69 66 54 52 69 71 60 55 68 67 54 50 65 66 53 49 68 68
Dewpt 39 38 39 40 44 46 45 43 47 46 43 39 42 40 38 33 35 34
PWind dir N W SE SW N W S SE NW
Wind char GN GN GN GN GN GN LT LT LT
Avg clouds FW FW FW SC SC SC SC BK SC FW SC SC SC FW FW FW SC FW
PoP 12hr 5 10 20 40 50 40 40 20 20
Rain shwrs S C C C C C S C C S S
Tstms S S S S
$$
WYZ012-141000-
Rendezvous Mountain-Teton WY
43.59N 110.89W Elev. 10318 ft
701 PM MDT Sun Sep 13 2026
Date 09/13/26 Mon 09/14/26 Tue 09/15/26 Wed
MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
Min/Max 25 39 25 49 32
Temp 46 41 35 28 25 32 38 37 30 29 27 26 27 41 49 47 38 36 36 34
Dewpt 27 23 22 21 18 15 20 20 21 22 21 20 19 15 19 20 21 22 23 22
RH 47 48 59 75 74 49 48 50 69 75 78 78 71 34 30 34 50 56 59 61
Wind dir W W W W W W W NW NW N NE NE SE S SW W NW NE E E
Wind spd 10 17 26 24 20 14 13 6 4 3 4 5 6 4 8 6 4 6 8 6
Wind gust 26 36 33 28 17
Clouds SC OV SC CL CL CL CL CL CL CL CL CL CL CL CL FW FW FW FW SC
PoP 12hr 60 0 0 0 0
QPF 12hr 0.04 0 0 0 0
Snow 12hr T 00-00 00-00 00-00 00-00
Snowshwrs L
Wind chill 22 14 11
Min chill 14 11 26 25 19 17 30 28
Date 09/16/26 Thu 09/17/26 Fri 09/18/26 Sat 09/19/26 Sun 09/20/26
MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Max/Min 53 34 51 32 48 29 48 30 49
Temp 46 46 37 36 46 44 36 33 42 43 33 30 41 44 34 31 44 45
Dewpt 27 26 28 31 34 35 33 33 32 28 28 27 26 23 24 23 23 22
PWind dir S N SE S S N S N W
Wind char LT LT LT LT LT LT LT LT LT
Avg clouds FW FW SC SC SC SC SC SC SC FW FW FW FW FW SC FW FW FW
PoP 12hr 10 20 60 70 50 20 10 10 10
Rain shwrs S S S L L L C C S S S S
Snowshwrs S
Tstms S S C S S S S
$$
WYZ023-141000-
Afton-Lincoln WY
42.71N 110.94W Elev. 6201 ft
701 PM MDT Sun Sep 13 2026
Date 09/13/26 Mon 09/14/26 Tue 09/15/26 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 29 64 30 73 38
Temp 55 46 40 32 37 54 62 61 48 39 34 31 40 65 72 70 56 47 42 38
Dewpt 39 38 34 32 30 30 29 32 33 34 33 30 32 33 32 35 36 37 36 37
RH 55 73 79100 75 40 28 33 56 82 96 96 73 30 23 27 47 68 79 96
Wind dir NW N N SE SW NW W NW N SE N SE SE SW SW SW SE SE SE SE
Wind spd 8 10 14 5 8 9 13 8 1 1 0 1 1 3 8 8 4 5 4 3
Wind gust 17
Clouds FW SC SC CL CL CL CL FW FW CL CL CL CL CL FW SC SC SC FW FW
PoP 12hr 5 0 0 0 5
QPF 12hr 0 0 0 0 0
Snow 12hr 00-00 00-00 00-00 00-00 00-00
Freeze W W
Date 09/16/26 Thu 09/17/26 Fri 09/18/26 Sat 09/19/26 Sun 09/20/26
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 36 70 32 70 33 71
Temp 69 69 48 42 67 66 47 39 64 66 42 35 63 67 42 33 65 67
Dewpt 44 40 43 42 49 46 45 39 44 39 40 35 40 35 36 33 37 34
PWind dir S SE SE SE W S W S W
Wind char LT LT LT LT LT LT LT LT LT
Avg clouds FW FW SC SC SC SC SC SC FW CL FW FW FW CL FW FW FW FW
PoP 12hr 10 20 60 50 30 10 10 5 5
Rain shwrs S S L C C C S S
Tstms S C S S S
$$
WYZ004-141000-
Powell-Park WY
44.87N 108.79W Elev. 5092 ft
701 PM MDT Sun Sep 13 2026
Date 09/13/26 Mon 09/14/26 Tue 09/15/26 Wed
MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
Min/Max 49 63 43 66 46
Temp 62 58 55 51 52 57 62 63 53 49 46 44 49 56 63 66 56 52 49 46
Dewpt 35 31 32 37 32 23 22 26 28 29 30 31 30 28 26 26 27 27 29 30
RH 36 36 41 59 46 27 21 24 38 46 53 60 48 34 24 22 32 38 46 53
Wind dir NW NW W NW W W NW N N N W SW SE SE SE E N NW NW NW
Wind spd 9 16 27 24 21 17 18 17 19 9 4 3 6 13 13 10 5 11 17 19
Wind gust 24 39 33 31 24 25 24 27 18 27 28
Clouds SC SC OV CL CL CL CL FW FW FW CL CL CL CL CL CL FW SC FW FW
PoP 12hr 30 5 0 0 0
QPF 12hr 0.02 0 0 0 0
Snow 12hr 00-00 00-00 00-00 00-00 00-00
Rain shwrs S C
Tstms S
Date 09/16/26 Thu 09/17/26 Fri 09/18/26 Sat 09/19/26 Sun 09/20/26
MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Max/Min 66 45 72 50 70 47 69 47 70
Temp 55 62 50 47 63 69 57 51 63 64 53 48 60 65 52 48 61 66
Dewpt 32 34 34 35 35 38 40 40 41 40 40 39 38 35 33 33 32 31
PWind dir N NW SE NW N NW N NW SE
Wind char BZ GN LT LT GN GN LT LT LT
Avg clouds FW FW FW FW FW FW SC SC BK FW SC SC SC CL FW SC SC FW
PoP 12hr 0 5 10 40 40 30 20 20 10
Rain shwrs C C C C C S S S
Tstms S S S
$$
WYZ004-141000-
Cowley-Big Horn WY
44.91N 108.45W Elev. 4090 ft
701 PM MDT Sun Sep 13 2026
Date 09/13/26 Mon 09/14/26 Tue 09/15/26 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 69 42 72 46
Temp 70 60 58 51 53 62 67 69 59 52 46 43 49 62 68 71 61 55 49 46
Dewpt 39 41 40 44 38 31 28 32 34 36 36 36 35 34 32 30 32 33 34 34
RH 32 49 51 77 57 31 23 25 39 54 68 76 58 35 26 22 33 43 56 63
Wind dir NW NW NW NW SW SW NW NW N N NW NE SE SE SE E N NW NW NW
Wind spd 6 12 25 18 20 16 19 20 14 5 3 2 3 9 9 6 8 6 11 10
Wind gust 19 36 25 31 24 28 28 23 16 14 19
Clouds SC SC OV FW CL CL FW FW FW FW CL CL CL CL CL FW FW SC FW FW
PoP 12hr 50 5 0 0 0
QPF 12hr 0.01 0 0 0 0
Snow 12hr 00-00 00-00 00-00 00-00 00-00
Rain shwrs S C
Tstms S S
Date 09/16/26 Thu 09/17/26 Fri 09/18/26 Sat 09/19/26 Sun 09/20/26
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 78 51 75 46 74 46 75
Temp 64 68 54 47 68 75 59 51 68 71 56 47 66 71 56 47 66 72
Dewpt 39 40 41 40 43 44 46 47 48 45 46 45 45 40 40 38 39 37
PWind dir NW N SE N NW NW NE NW S
Wind char GN LT LT LT LT LT LT LT LT
Avg clouds FW FW FW FW FW FW SC SC SC SC SC SC FW FW FW SC FW FW
PoP 12hr 0 5 10 40 40 30 20 20 10
Rain shwrs C C C C C S S S S
Tstms S S S
$$
WYZ016-141000-
Dubois-Fremont WY
43.55N 109.69W Elev. 7291 ft
701 PM MDT Sun Sep 13 2026
Date 09/13/26 Mon 09/14/26 Tue 09/15/26 Wed
MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
Min/Max 38 60 33 67 41
Temp 57 51 45 40 43 54 59 58 46 41 36 34 41 58 66 66 53 47 44 41
Dewpt 35 35 35 27 19 17 18 20 22 25 24 23 22 22 23 24 27 27 28 28
RH 43 54 68 59 38 23 20 23 38 52 61 64 46 25 19 20 36 45 53 59
Wind dir W W W NW W W W W W W E N E SW SW SW S W SW SW
Wind spd 10 17 27 25 31 37 34 20 10 5 4 3 3 5 11 10 5 6 6 6
Wind gust 26 39 35 43 52 48 28 19
Clouds FW SC SC CL CL CL CL FW FW CL FW CL CL CL FW SC FW FW FW FW
PoP 12hr 20 0 0 0 5
QPF 12hr 0 0 0 0 0
Snow 12hr 00-00 00-00 00-00 00-00 00-00
Rain shwrs S S
Tstms
High Wind W W W W W
Date 09/16/26 Thu 09/17/26 Fri 09/18/26 Sat 09/19/26 Sun 09/20/26
MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Max/Min 69 43 67 42 66 38 65 38 66
Temp 66 63 48 43 63 63 48 42 62 62 45 38 61 62 45 38 61 63
Dewpt 31 32 35 36 38 38 38 37 33 31 33 32 30 27 28 28 26 26
PWind dir SW SE SW SW W W W W W
Wind char GN GN LT LT GN LT LT GN GN
Avg clouds FW SC SC SC SC SC BK SC SC FW SC FW FW FW FW FW FW FW
PoP 12hr 20 30 60 60 40 20 20 5 10
Rain shwrs S S C C L L C C C S S S S
Tstms S S S S S S S
$$
WYZ027-141000-
Kemmerer-Lincoln WY
41.83N 110.56W Elev. 7285 ft
701 PM MDT Sun Sep 13 2026
Date 09/13/26 Mon 09/14/26 Tue 09/15/26 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 37 64 35 72 42
Temp 63 55 46 38 44 56 62 63 50 43 38 35 44 60 71 71 58 52 45 42
Dewpt 34 34 30 27 25 19 17 20 21 25 26 25 25 25 29 29 31 33 35 37
RH 34 45 53 64 47 23 17 19 31 49 62 66 47 26 21 21 36 48 68 82
Wind dir W W NW W W W W W NW N NE NE NE SE SW W W S E SE
Wind spd 11 19 25 18 18 21 24 14 5 4 2 3 4 5 8 13 3 3 3 3
Wind gust 28 35 25 25 31 33 23
Clouds FW CL CL FW FW CL CL FW FW FW FW FW FW CL FW FW SC SC FW FW
PoP 12hr 0 0 0 0 20
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
Date 09/16/26 Thu 09/17/26 Fri 09/18/26 Sat 09/19/26 Sun 09/20/26
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 43 70 39 68 36 68 36 69
Temp 68 69 52 43 64 65 49 39 63 66 46 36 62 66 47 37 64 67
Dewpt 39 34 40 42 43 40 42 39 37 31 33 33 33 27 30 29 29 25
PWind dir SW SE E SW W NW NW NW W
Wind char LT LT LT LT LT LT LT LT LT
Avg clouds FW SC SC SC SC SC SC SC FW CL FW FW FW CL CL CL FW CL
PoP 12hr 10 20 50 40 10 10 0 0 5
Rain shwrs S S S S C C S S
Tstms S S C S S
$$
WYZ023-141000-
Alpine-Lincoln WY
43.18N 111.04W Elev. 5634 ft
701 PM MDT Sun Sep 13 2026
Date 09/13/26 Mon 09/14/26 Tue 09/15/26 Wed
MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
Min/Max 38 63 37 73 43
Temp 58 52 42 40 41 54 61 63 53 47 42 38 42 64 72 71 60 53 47 43
Dewpt 42 39 36 38 36 32 32 34 38 41 40 37 37 32 32 33 37 41 41 41
RH 55 61 79 92 82 43 33 34 57 79 93 96 82 30 23 25 42 64 79 93
Wind dir NW W SW SW SW W W NW NW E E E E S SW SW SE E E E
Wind spd 11 12 18 16 17 12 13 6 1 2 3 4 4 2 8 8 2 3 3 4
Wind gust 19 25 23 24 17 10
Clouds SC BK SC CL CL CL CL CL CL CL CL FW CL CL FW FW FW FW FW FW
PoP 12hr 20 0 0 0 0
QPF 12hr 0 0 0 0 0
Snow 12hr 00-00 00-00 00-00 00-00 00-00
Rain shwrs S
Freeze W W
Date 09/16/26 Thu 09/17/26 Fri 09/18/26 Sat 09/19/26 Sun 09/20/26
MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Max/Min 75 45 73 42 70 39 70 39 71
Temp 69 71 53 46 67 69 53 44 64 68 50 40 64 69 51 39 66 69
Dewpt 44 39 46 46 49 47 49 44 46 40 45 40 41 35 41 39 38 35
PWind dir SE E SE SE S N S NE S
Wind char LT LT LT LT LT LT LT LT LT
Avg clouds FW FW SC SC SC SC BK SC FW CL FW FW FW CL FW FW FW FW
PoP 12hr 10 20 50 60 40 10 10 5 5
Rain shwrs S S C L L C C
Tstms S C S S
$$
WYZ023-141000-
Cokeville-Lincoln WY
42.05N 110.97W Elev. 6270 ft
701 PM MDT Sun Sep 13 2026
Date 09/13/26 Mon 09/14/26 Tue 09/15/26 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 32 65 30 75 37
Temp 62 48 40 34 41 57 64 65 50 41 36 32 41 65 73 73 58 49 43 37
Dewpt 40 39 33 29 27 26 25 29 28 29 28 27 29 31 32 35 34 35 35 36
RH 44 71 76 82 57 30 22 26 42 62 72 81 62 28 22 25 40 58 73 96
Wind dir W NW N NW N W NW NW N NE E E E S SW W SW E E SE
Wind spd 9 17 18 13 13 12 16 10 5 4 2 2 2 5 8 10 2 4 4 5
Wind gust 26 25 23 19
Clouds FW FW CL CL CL CL CL CL FW FW CL FW CL CL FW FW FW SC SC FW
PoP 12hr 0 0 0 0 20
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
Date 09/16/26 Thu 09/17/26 Fri 09/18/26 Sat 09/19/26 Sun 09/20/26
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 39 73 34 71 31 71 30 71
Temp 70 72 51 42 67 68 47 37 65 69 44 32 63 69 44 32 66 70
Dewpt 43 39 42 42 47 45 45 37 43 37 37 32 39 34 33 31 35 33
PWind dir S S SE SE SW N NW N S
Wind char LT LT LT LT LT LT LT LT LT
Avg clouds FW FW SC SC SC SC SC SC FW CL FW FW CL CL CL FW FW FW
PoP 12hr 5 40 50 40 10 10 5 0 5
Rain shwrs S C C C C C
Tstms S S C S
$$
WYZ028-141000-
Green River-Sweetwater WY
41.46N 109.49W Elev. 7182 ft
701 PM MDT Sun Sep 13 2026
Date 09/13/26 Mon 09/14/26 Tue 09/15/26 Wed
MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
Min/Max 46 71 40 76 50
Temp 70 65 58 48 53 63 69 70 59 52 46 42 49 67 76 74 64 59 54 50
Dewpt 45 45 41 32 31 28 27 25 23 25 25 24 26 33 39 40 40 42 44 43
RH 41 48 53 54 43 26 21 18 25 35 43 48 40 28 26 29 41 53 69 77
Wind dir S SW W W W W W NW NW NE E E E SE W W S S S S
Wind spd 12 20 25 18 17 20 23 18 6 2 2 2 2 2 5 5 4 6 6 5
Wind gust 19 31 35 25 24 28 32 25 14 13
Clouds SC FW FW FW SC FW CL CL FW CL FW FW FW CL SC SC SC SC SC FW
PoP 12hr 20 0 0 0 30
QPF 12hr 0.04 0 0 0 0
Snow 12hr 00-00 00-00 00-00 00-00 00-00
Rain shwrs S S C C
Tstms S
Date 09/16/26 Thu 09/17/26 Fri 09/18/26 Sat 09/19/26 Sun 09/20/26
MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Max/Min 78 50 75 46 73 42 73 42 74
Temp 73 73 59 50 69 69 56 46 67 70 53 43 66 70 53 42 68 71
Dewpt 47 44 46 46 51 48 46 43 45 39 37 36 40 34 33 32 37 33
PWind dir S SE SE S SW SW W W SW
Wind char LT LT LT LT LT LT LT LT LT
Avg clouds FW SC SC SC SC SC SC SC FW CL FW FW FW CL FW FW FW CL
PoP 12hr 20 20 50 20 20 10 5 5 5
Rain shwrs S S S C S S
Tstms S S C S S
$$
WYZ017-141000-
Shoshoni-Fremont WY
43.25N 108.12W Elev. 4817 ft
701 PM MDT Sun Sep 13 2026
Date 09/13/26 Mon 09/14/26 Tue 09/15/26 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 75 44 77 51
Temp 76 70 65 55 60 69 74 73 62 55 49 45 51 64 75 76 67 61 55 51
Dewpt 47 50 47 39 31 25 24 27 29 31 31 33 34 35 33 32 34 36 36 38
RH 36 49 52 55 33 19 15 18 28 40 50 62 52 34 21 20 29 39 49 61
Wind dir S SE NW NW W W W NW N NE E E SE SE SE E E E E NE
Wind spd 11 17 23 24 26 27 24 13 9 4 8 11 13 8 4 4 8 6 5 5
Wind gust 25 32 33 36 39 33 13 14
Clouds SC SC SC FW CL CL CL CL CL FW FW FW CL CL CL FW SC FW SC FW
PoP 12hr 10 0 0 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
Date 09/16/26 Thu 09/17/26 Fri 09/18/26 Sat 09/19/26 Sun 09/20/26
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 49 77 51 77 47 75 46 75
Temp 71 75 60 51 70 75 61 52 71 74 57 47 67 73 57 46 68 74
Dewpt 42 40 42 42 47 48 49 48 48 42 45 43 45 38 38 37 39 35
PWind dir NE NE S S W NE E E W
Wind char LT GN LT LT LT LT LT LT LT
Avg clouds FW FW FW SC SC SC SC SC SC CL FW SC FW FW CL FW FW FW
PoP 12hr 0 20 30 50 20 30 10 10 5
Rain shwrs S S C C C S C S
Tstms S S S
$$
WYZ005-141000-
Thermopolis-Hot Springs WY
43.66N 108.21W Elev. 4592 ft
701 PM MDT Sun Sep 13 2026
Date 09/13/26 Mon 09/14/26 Tue 09/15/26 Wed
MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
Min/Max 51 72 44 76 48
Temp 74 68 59 53 59 68 71 71 61 54 49 45 53 65 72 76 65 58 52 48
Dewpt 47 48 43 39 32 31 31 32 31 33 32 31 33 35 34 35 32 33 32 32
RH 38 49 55 59 36 25 23 24 32 45 52 58 46 33 25 22 29 39 46 54
Wind dir S SW N NE N NE N N N NW SW SW S S S E NE W S N
Wind spd 10 11 14 14 16 17 18 12 11 9 3 2 3 9 9 5 5 5 3 3
Wind gust 23 24 25
Clouds SC SC SC FW CL CL CL CL CL CL CL CL CL CL FW FW SC FW FW FW
PoP 12hr 10 0 0 0 0
QPF 12hr 0.01 0 0 0 0
Snow 12hr 00-00 00-00 00-00 00-00 00-00
Rain shwrs S S
Tstms S S
Date 09/16/26 Thu 09/17/26 Fri 09/18/26 Sat 09/19/26 Sun 09/20/26
MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Max/Min 75 45 79 50 76 45 75 45 76
Temp 68 71 56 47 72 76 60 51 72 73 56 46 69 73 56 46 70 73
Dewpt 39 41 39 39 45 47 47 45 47 45 44 42 44 41 38 36 39 37
PWind dir N N S SW W NW SE E NW
Wind char LT LT LT LT LT LT LT LT LT
Avg clouds FW FW FW SC SC SC SC SC SC FW FW SC FW FW FW FW FW FW
PoP 12hr 0 20 30 50 30 30 20 20 5
Rain shwrs S C C C C C S C S S S
Tstms S S S
$$
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