Point Forecast Matrices
Issued by NWS Riverton, WY
Issued by NWS Riverton, WY
888
FOUS55 KRIW 261701
PFMRIW
Point Forecast Matrices
National Weather Service Riverton WY
1101 AM MDT Sat Sep 26 2026
WYZ020-262200-
Casper-Natrona WY
42.91N 106.46W Elev. 5530 ft
1101 AM MDT Sat Sep 26 2026
Date Sat 09/26/26 Sun 09/27/26 Mon 09/28/26
MDT 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
Max/Min 80 46 78 49 73
Temp 70 78 77 64 59 53 48 53 65 75 73 63 57 54 51 58 68 71 66
Dewpt 38 35 34 34 37 36 35 34 37 40 43 43 44 43 40 40 42 44 46
RH 31 21 21 32 44 52 60 48 35 28 34 48 62 66 66 51 39 38 48
Wind dir W W W SW SW NW NW NW SW S SE SE S SW SW SW W W W
Wind spd 4 10 14 9 9 9 5 3 4 8 11 9 8 8 9 11 13 11 9
Wind gust 24 24 16 19 21 21 21 17
Clouds CL CL CL SC SC SC SC SC SC SC OV BK SC SC SC BK SC BK BK
PoP 12hr 0 20 20 30 20
QPF 12hr 0 0 0 0.01 0
Snow 12hr 00-00 00-00 00-00 00-00 00-00
Rain shwrs S C S S S S L
Tstms S S S S
Date Tue 09/29/26 Wed 09/30/26 Thu 10/01/26 Fri 10/02/26
MDT 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Min/Max 44 68 42 74 42 73 43 76
Temp 53 45 61 67 51 43 67 70 52 43 65 69 52 44 68 70
Dewpt 48 43 43 41 40 36 38 36 36 33 35 35 34 32 35 35
PWind dir NW SW S W NE E SE SW
Wind char LT LT LT GN LT LT LT GN
Avg clouds OV OV SC FW FW FW FW CL CL FW FW CL CL FW FW CL
PoP 12hr 60 10 0 0 5 0 0 0
Rain shwrs L C
Tstms S
$$
WYZ017-262200-
Riverton-Fremont WY
43.06N 108.46W Elev. 5525 ft
1101 AM MDT Sat Sep 26 2026
Date Sat 09/26/26 Sun 09/27/26 Mon 09/28/26
MDT 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
Max/Min 79 49 76 51 69
Temp 71 77 76 65 58 54 51 54 65 74 74 65 60 56 53 55 65 68 65
Dewpt 35 33 33 34 34 34 35 36 37 38 37 38 39 41 40 43 43 42 43
RH 27 20 21 31 40 46 54 50 35 27 26 37 46 57 61 64 45 39 45
Wind dir E W W W W N NE NE NE S S W SW SW W W SE S SE
Wind spd 5 12 12 6 6 8 5 6 4 5 6 10 6 6 6 6 5 4 8
Wind gust 24 24 12 13 11
Clouds CL CL FW SC FW SC SC BK SC BK OV OV BK SC BK BK SC SC SC
PoP 12hr 0 0 10 30 30
QPF 12hr 0 0 0 0.01 0
Snow 12hr 00-00 00-00 00-00 00-00 00-00
Rain shwrs S C S C C S C
Tstms S S
Date Tue 09/29/26 Wed 09/30/26 Thu 10/01/26 Fri 10/02/26
MDT 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Min/Max 47 68 46 74 47 73 46 74
Temp 56 48 63 68 54 46 66 71 56 47 63 71 55 47 64 72
Dewpt 44 41 42 37 36 33 37 32 31 30 33 34 32 29 32 34
PWind dir N NE S S NE E S W
Wind char LT LT LT LT LT LT LT LT
Avg clouds BK SC FW CL FW FW FW CL FW FW CL CL CL FW FW FW
PoP 12hr 40 0 0 0 0 0 0 0
Rain shwrs C
Tstms S
$$
WYZ018-262200-
Lander-Fremont WY
42.82N 108.73W Elev. 5586 ft
1101 AM MDT Sat Sep 26 2026
Date Sat 09/26/26 Sun 09/27/26 Mon 09/28/26
MDT 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
Max/Min 79 49 76 50 68
Temp 72 78 75 64 57 54 52 54 66 74 72 63 59 55 52 54 64 67 62
Dewpt 41 35 37 35 34 34 34 37 38 39 39 38 40 41 40 44 43 45 45
RH 33 21 25 34 42 46 50 52 36 28 30 39 49 59 63 69 46 45 54
Wind dir NE W SW SW SW W N N N S S SW SW SW W W SE SW SE
Wind spd 4 14 8 9 6 3 0 3 5 5 4 10 5 5 3 2 3 4 4
Wind gust 27 12
Clouds CL CL SC FW SC BK BK BK SC SC OV OV OV BK OV BK SC SC BK
PoP 12hr 0 0 20 40 60
QPF 12hr 0 0 0 0.02 0.02
Snow 12hr 00-00 00-00 00-00 00-00 00-00
Rain shwrs S S S C C L L C
Tstms S S S S
Date Tue 09/29/26 Wed 09/30/26 Thu 10/01/26 Fri 10/02/26
MDT 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Min/Max 46 68 45 74 47 73 47 74
Temp 55 47 63 66 53 46 67 70 56 48 65 69 55 48 67 70
Dewpt 43 38 42 39 36 31 36 36 31 29 34 35 30 27 32 35
PWind dir W NE SW SE W SE SW W
Wind char LT LT LT LT LT LT LT LT
Avg clouds BK BK FW FW FW FW FW CL FW CL CL CL CL FW FW FW
PoP 12hr 50 5 0 0 0 0 0 0
Rain shwrs C
Tstms S
$$
WYZ028-262200-
Rock Springs-Sweetwater WY
41.61N 109.07W Elev. 6760 ft
1101 AM MDT Sat Sep 26 2026
Date Sat 09/26/26 Sun 09/27/26 Mon 09/28/26
MDT 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
Max/Min 74 45 74 46 63
Temp 69 73 71 62 55 50 47 52 68 72 69 60 56 50 47 50 60 62 58
Dewpt 31 32 32 35 36 37 36 35 35 33 33 37 39 38 39 40 40 41 42
RH 24 22 24 36 49 61 65 52 29 24 26 42 53 63 74 68 47 46 55
Wind dir W W W S S S S S SW SW SW S S S S S SW SW SW
Wind spd 10 12 11 4 3 3 3 3 5 13 13 6 4 4 3 3 5 6 8
Wind gust 19 23 20 14 25 24 13 12 16
Clouds FW FW BK BK SC BK BK SC SC OV BK BK BK BK SC BK SC BK BK
PoP 12hr 0 20 10 30 40
QPF 12hr 0 0 0 0.01 0
Snow 12hr 00-00 00-00 00-00 00-00 00-00
Rain shwrs S S S C C C
Tstms S S
Date Tue 09/29/26 Wed 09/30/26 Thu 10/01/26 Fri 10/02/26
MDT 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Min/Max 41 63 37 68 38 69 40 71
Temp 51 42 56 62 47 37 59 66 49 38 61 66 49 40 64 67
Dewpt 43 40 40 35 34 32 32 31 30 30 31 26 29 30 31 25
PWind dir SW N NW W W S SW W
Wind char LT LT LT LT LT LT LT LT
Avg clouds OV OV BK SC FW FW FW CL CL CL FW CL CL FW FW CL
PoP 12hr 40 10 5 0 0 0 0 0
Rain shwrs C C
$$
WYZ026-262200-
Big Piney-Sublette WY
42.58N 110.11W Elev. 6990 ft
1101 AM MDT Sat Sep 26 2026
Date Sat 09/26/26 Sun 09/27/26 Mon 09/28/26
MDT 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
Max/Min 71 36 71 40 61
Temp 62 70 65 52 45 42 39 46 61 68 65 53 48 45 42 46 56 59 54
Dewpt 35 32 34 34 34 33 32 35 36 34 36 36 38 41 40 42 42 43 42
RH 36 24 31 50 65 70 76 65 39 28 34 52 68 86 93 86 59 55 64
Wind dir S W W W N N NE E S SW S SE SE W NE E SW W W
Wind spd 6 17 12 5 4 0 3 2 9 14 11 6 5 5 4 5 4 5 6
Wind gust 13 27 23 17 26 19 14
Clouds CL SC SC SC SC BK SC OV BK OV OV OV BK BK BK BK SC SC BK
PoP 12hr 0 0 5 40 70
QPF 12hr 0 0 0 0.03 0.02
Snow 12hr 00-00 00-00 00-00 00-00 00-00
Rain shwrs S S S C C L L S
Tstms S S S S
Date Tue 09/29/26 Wed 09/30/26 Thu 10/01/26 Fri 10/02/26
MDT 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Min/Max 33 64 32 69 32 68 33 68
Temp 43 34 57 60 41 32 61 63 42 32 60 63 42 33 60 63
Dewpt 39 33 37 34 32 27 32 33 29 25 31 31 29 25 30 30
PWind dir NW NW NW NW NW W W W
Wind char GN LT GN LT GN LT LT LT
Avg clouds BK SC FW CL FW FW FW CL FW CL CL CL FW FW FW FW
PoP 12hr 20 0 0 0 0 0 0 0
Rain shwrs S
$$
WYZ025-262200-
Pinedale-Sublette WY
42.80N 109.81W Elev. 7086 ft
1101 AM MDT Sat Sep 26 2026
Date Sat 09/26/26 Sun 09/27/26 Mon 09/28/26
MDT 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
Max/Min 70 38 68 40 59
Temp 61 68 66 53 47 45 42 47 63 66 65 55 50 46 43 45 56 58 56
Dewpt 31 30 32 34 36 35 34 37 34 29 34 37 39 41 41 42 38 37 38
RH 32 24 28 48 65 68 73 68 34 25 31 51 66 83 93 89 51 45 51
Wind dir SW W W NW NE E SE SE S SW S E E E E SE SW W W
Wind spd 5 11 11 1 2 1 4 3 9 12 8 5 8 5 5 4 3 4 4
Wind gust 12 21 20 17 21 17 13 12
Clouds CL SC SC SC SC BK SC SC SC BK OV OV BK BK BK BK SC SC BK
PoP 12hr 0 5 10 60 60
QPF 12hr 0 0 0 0.06 0.02
Snow 12hr 00-00 00-00 00-00 00-00 00-00
Rain shwrs S C C C L L L L
Tstms S S S S S S
Date Tue 09/29/26 Wed 09/30/26 Thu 10/01/26 Fri 10/02/26
MDT 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Min/Max 33 63 33 66 34 65 34 66
Temp 44 34 56 62 43 34 60 64 44 35 59 63 44 35 60 64
Dewpt 39 34 31 30 34 30 29 29 32 29 27 28 32 27 27 27
PWind dir N NW NW NW NW NW NW NW
Wind char LT LT LT LT LT LT LT LT
Avg clouds BK SC FW CL FW FW FW CL FW CL CL CL FW FW FW FW
PoP 12hr 10 0 0 0 0 0 0 0
$$
WYZ013-262200-
Jackson-Teton WY
43.60N 110.73W Elev. 6451 ft
1101 AM MDT Sat Sep 26 2026
Date Sat 09/26/26 Sun 09/27/26 Mon 09/28/26
MDT 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
Max/Min 66 39 68 41 58
Temp 61 65 62 51 45 43 41 45 59 67 65 55 48 44 42 43 52 56 57
Dewpt 35 32 31 34 35 35 35 37 38 34 34 35 37 41 42 43 43 41 42
RH 38 29 31 52 68 73 79 73 45 29 31 47 65 89100100 71 57 57
Wind dir SW SW W SE NE NE N NE SW SW SW S SE S SE S SW W W
Wind spd 12 14 9 4 3 2 2 1 3 12 9 8 5 4 2 1 2 4 3
Wind gust 20 26 18 23 18 11
Clouds FW SC BK SC SC BK OV BK BK BK OV BK BK OV SC BK SC SC SC
PoP 12hr 0 5 5 50 80
QPF 12hr 0 0 0 0.05 0.04
Snow 12hr 00-00 00-00 00-00 00-00 00-00
Rain shwrs S C L L D D S
Tstms S S S S S S S
Date Tue 09/29/26 Wed 09/30/26 Thu 10/01/26 Fri 10/02/26
MDT 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Min/Max 33 64 33 65 34 66 36 65
Temp 43 34 56 61 41 34 58 63 42 34 58 64 43 36 58 62
Dewpt 39 34 37 31 33 29 35 32 33 30 34 31 31 29 33 31
PWind dir N W N W N S S SW
Wind char LT LT LT LT LT LT LT LT
Avg clouds SC FW FW CL FW CL CL CL FW CL CL CL FW FW FW FW
PoP 12hr 10 0 0 0 0 0 0 0
Rain shwrs S
Tstms S
$$
WYZ001-262200-
Lake Yellowstone-Teton WY
44.55N 110.42W Elev. 7835 ft
1101 AM MDT Sat Sep 26 2026
Date Sat 09/26/26 Sun 09/27/26 Mon 09/28/26
MDT 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
Max/Min 56 34 60 35 53
Temp 52 55 53 44 40 39 39 43 54 58 58 47 43 40 38 41 50 52 49
Dewpt 32 27 27 30 31 32 33 37 38 34 34 36 36 36 37 41 42 41 39
RH 46 34 36 57 70 76 79 79 54 40 40 65 76 85 96100 74 66 68
Wind dir SW SW SW SW N N N N S SW SW N N N N N SW W N
Wind spd 8 10 8 4 0 0 0 0 2 5 4 0 0 0 0 0 2 3 0
Wind gust 25 27 25 16 8 6 8 13 19 17 6 6 6 6 11 14 12
Clouds CL SC BK BK SC BK OV OV BK BK BK OV BK SC BK BK BK BK SC
PoP 12hr 0 30 20 70 80
QPF 12hr 0 0.01 0 0.02 0.08
Snow 12hr 00-00 00-00 00-00 00-00 00-00
Rain shwrs S S S D D D D S
Tstms S S S S S S
Date Tue 09/29/26 Wed 09/30/26 Thu 10/01/26 Fri 10/02/26
MDT 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Min/Max 28 57 31 59 31 59 32 59
Temp 37 30 52 55 37 32 54 56 38 32 54 56 39 33 54 55
Dewpt 35 29 35 28 30 27 33 29 30 27 33 28 30 27 33 29
PWind dir N W W W W SW SW SW
Wind char LT LT LT LT LT LT LT LT
Avg clouds SC FW FW CL FW FW FW FW FW CL FW CL FW FW FW FW
PoP 12hr 10 0 0 0 0 0 0 0
Rain shwrs S
Tstms S
$$
WYZ003-262200-
Cody-Park WY
44.52N 109.02W Elev. 5102 ft
1101 AM MDT Sat Sep 26 2026
Date Sat 09/26/26 Sun 09/27/26 Mon 09/28/26
MDT 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
Max/Min 75 45 68 46 66
Temp 66 74 72 58 54 50 47 50 61 67 64 54 51 50 49 52 62 65 60
Dewpt 35 30 35 34 35 35 34 32 32 34 35 36 36 38 38 39 40 41 44
RH 32 20 26 40 48 56 60 50 33 29 34 50 56 63 66 61 44 41 55
Wind dir NE W W N NW N N N E E N N N N N W NE NE N
Wind spd 5 12 11 9 6 4 1 0 8 8 8 5 0 0 0 3 5 9 9
Wind gust 13 20
Clouds FW SC SC BK BK BK BK SC BK BK BK OV BK OV OV OV BK SC BK
PoP 12hr 0 5 10 20 60
QPF 12hr 0 0 0 0 0.02
Snow 12hr 00-00 00-00 00-00 00-00 00-00
Rain shwrs C C L L S
Tstms S S S
Date Tue 09/29/26 Wed 09/30/26 Thu 10/01/26 Fri 10/02/26
MDT 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Min/Max 43 72 47 75 46 72 46 72
Temp 52 44 66 69 54 47 68 69 54 46 64 67 54 47 66 67
Dewpt 42 36 36 36 34 31 32 34 31 31 32 33 31 29 32 34
PWind dir W S S NW NW S S W
Wind char LT LT GN GN GN LT LT LT
Avg clouds SC FW CL CL CL FW FW CL FW FW CL CL CL SC FW FW
PoP 12hr 20 0 0 0 5 0 0 5
Rain shwrs S
Tstms S
$$
WYZ004-262200-
Greybull-Big Horn WY
44.52N 108.08W Elev. 3939 ft
1101 AM MDT Sat Sep 26 2026
Date Sat 09/26/26 Sun 09/27/26 Mon 09/28/26
MDT 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
Max/Min 81 46 74 46 72
Temp 71 77 79 67 60 54 48 50 63 72 72 62 56 52 48 51 64 71 69
Dewpt 38 34 35 35 36 36 34 32 34 33 35 37 38 38 38 39 42 40 40
RH 30 21 20 30 41 50 58 50 34 24 26 39 51 59 68 63 45 32 35
Wind dir NW S NW NW NW NW NW NW SE SE NW NW W NW NW W S NW NW
Wind spd 3 5 5 12 12 9 6 4 2 2 8 10 5 3 3 1 2 3 10
Wind gust 14 17 24 20 10 19 12 12 19
Clouds FW FW SC BK BK SC BK BK BK BK OV OV OV BK BK BK BK SC SC
PoP 12hr 0 5 10 30 20
QPF 12hr 0 0 0 0 0
Snow 12hr 00-00 00-00 00-00 00-00 00-00
Rain shwrs S S S
Tstms S
Date Tue 09/29/26 Wed 09/30/26 Thu 10/01/26 Fri 10/02/26
MDT 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Min/Max 43 75 45 78 45 76 45 77
Temp 55 44 66 74 55 45 68 77 56 45 66 75 56 45 69 74
Dewpt 44 41 42 34 33 33 35 33 32 33 35 32 31 32 37 33
PWind dir NW SE SE N N SW SE S
Wind char LT LT LT LT LT LT LT LT
Avg clouds SC FW CL CL CL CL FW CL FW FW CL CL CL FW FW FW
PoP 12hr 10 0 0 0 0 0 0 0
$$
WYZ006-262200-
Worland-Washakie WY
43.97N 107.95W Elev. 4227 ft
1101 AM MDT Sat Sep 26 2026
Date Sat 09/26/26 Sun 09/27/26 Mon 09/28/26
MDT 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
Max/Min 82 48 75 47 70
Temp 70 79 80 67 59 54 49 52 63 73 73 63 57 54 49 53 63 69 67
Dewpt 38 33 35 36 36 35 35 35 36 38 39 38 37 36 36 39 43 43 43
RH 31 19 20 32 42 48 58 52 36 28 29 39 47 50 61 59 48 39 42
Wind dir NE SW W N NW NW N NW NE NE N N SW N NE W SW E N
Wind spd 4 9 11 5 9 6 3 4 4 3 8 9 3 3 3 4 5 4 8
Wind gust 19 21 12 17 10 16 14
Clouds CL CL SC SC SC SC SC SC BK SC OV BK OV SC BK BK SC SC BK
PoP 12hr 0 10 5 20 30
QPF 12hr 0 0 0 0 0
Snow 12hr 00-00 00-00 00-00 00-00 00-00
Rain shwrs C C S S C
Tstms S S
Date Tue 09/29/26 Wed 09/30/26 Thu 10/01/26 Fri 10/02/26
MDT 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Min/Max 43 73 44 77 45 75 44 76
Temp 55 44 65 72 54 45 69 74 56 46 65 74 55 45 68 73
Dewpt 44 40 44 36 35 33 39 34 31 31 35 34 32 31 38 33
PWind dir NW SE SE E NW S SE SW
Wind char LT LT LT LT LT LT LT LT
Avg clouds BK SC FW CL CL FW CL CL FW FW CL CL CL FW FW FW
PoP 12hr 30 0 0 0 0 0 0 0
Rain shwrs C
Tstms S
$$
WYZ005-262200-
Hot Springs County Airport-Hot Springs WY
43.71N 108.39W Elev. 4902 ft
1101 AM MDT Sat Sep 26 2026
Date Sat 09/26/26 Sun 09/27/26 Mon 09/28/26
MDT 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
Max/Min 80 47 73 47 68
Temp 73 79 78 66 58 52 49 53 63 71 71 61 55 53 49 53 63 67 64
Dewpt 36 36 36 35 35 35 34 35 36 39 39 36 36 37 36 39 42 43 45
RH 26 21 22 32 42 52 56 50 36 31 31 39 49 54 61 59 46 42 50
Wind dir SE SW W NW NE NW N N E E E N E W W W SE E N
Wind spd 10 16 13 9 5 4 3 2 4 6 6 6 2 2 2 3 3 5 6
Wind gust 24 20
Clouds CL FW SC SC SC FW SC BK BK BK OV OV BK BK SC BK SC SC BK
PoP 12hr 0 20 0 20 30
QPF 12hr 0 0 0 0 0.02
Snow 12hr 00-00 00-00 00-00 00-00 00-00
Rain shwrs S C C C C C
Tstms S S
Date Tue 09/29/26 Wed 09/30/26 Thu 10/01/26 Fri 10/02/26
MDT 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Min/Max 43 71 45 75 45 73 45 74
Temp 53 44 65 69 54 45 69 72 55 45 66 71 55 46 67 70
Dewpt 43 38 42 37 35 31 37 35 30 29 36 35 32 29 36 35
PWind dir NW S S S N S SW S
Wind char LT LT LT LT LT LT LT LT
Avg clouds BK SC FW CL CL FW FW CL CL FW CL CL CL FW FW FW
PoP 12hr 40 0 0 0 0 0 0 0
Rain shwrs C
Tstms S
$$
WYZ010-262200-
Buffalo-Johnson WY
44.38N 106.72W Elev. 4968 ft
1101 AM MDT Sat Sep 26 2026
Date Sat 09/26/26 Sun 09/27/26 Mon 09/28/26
MDT 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
Max/Min 72 48 68 51 64
Temp 63 70 69 59 55 52 49 51 59 65 64 57 55 55 53 55 63 61 56
Dewpt 35 36 35 35 35 33 33 31 35 39 40 41 42 41 39 41 44 45 45
RH 35 29 28 40 47 48 54 46 40 38 41 55 61 59 59 59 50 56 66
Wind dir SE SE SE NW NW NW NW N NE E E S SW SW NW N N N N
Wind spd 12 16 6 10 11 10 6 4 6 10 6 8 8 6 5 6 9 9 9
Wind gust 20 26 13 18 18
Clouds CL CL CL SC FW FW SC SC SC SC BK BK OV OV BK BK BK BK SC
PoP 12hr 0 5 5 30 50
QPF 12hr 0 0 0 0.01 0.06
Snow 12hr 00-00 00-00 00-00 00-00 00-00
Rain shwrs C S S C C C
Tstms S S S
Date Tue 09/29/26 Wed 09/30/26 Thu 10/01/26 Fri 10/02/26
MDT 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Min/Max 46 68 47 72 48 69 48 71
Temp 52 47 64 65 51 48 68 66 53 48 63 64 53 49 66 64
Dewpt 44 39 40 39 33 29 34 35 33 31 36 35 32 29 35 36
PWind dir W S SW NW NW S S NW
Wind char LT LT LT GN GN GN GN GN
Avg clouds BK SC FW CL CL FW FW FW FW FW FW CL FW FW FW FW
PoP 12hr 40 0 0 0 5 0 0 5
Rain shwrs C
Tstms S
$$
WYZ012-262200-
Rendezvous Mountain-Teton WY
43.59N 110.89W Elev. 10318 ft
1101 AM MDT Sat Sep 26 2026
Date Sat 09/26/26 Sun 09/27/26 Mon 09/28/26
MDT 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
Max/Min 49 32 49 32 41
Temp 45 48 42 34 34 35 34 34 43 47 45 39 37 35 34 33 38 39 36
Dewpt 27 27 24 24 26 26 26 29 28 27 27 27 28 32 33 33 35 37 34
RH 49 44 48 66 72 69 72 82 55 45 49 62 70 89 96100 89 92 92
Wind dir SW W W W SW SW SW SE S SW SW SW S S SW SE SW W NW
Wind spd 9 10 6 4 4 4 5 6 4 9 6 8 9 9 5 5 3 4 3
Wind gust 21 23 17 12 20 16 16 11
Clouds FW SC BK SC SC BK BK BK BK BK OV BK BK OV SC BK SC SC SC
PoP 12hr 0 10 5 50 80
QPF 12hr 0 0 0 0.06 0.06
Snow 12hr 00-00 00-00 00-00 00-00 00-00
Rain shwrs C C L L D D S
Snowshwrs C D S
Tstms S S S S S S S
Date Tue 09/29/26 Wed 09/30/26 Thu 10/01/26 Fri 10/02/26
MDT 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Min/Max 27 44 27 46 28 48 29 46
Temp 31 29 40 41 29 28 42 42 31 28 42 43 32 30 42 42
Dewpt 29 26 26 25 24 21 25 26 24 21 24 25 22 20 23 26
PWind dir N NW NW W NW S SW SW
Wind char LT LT LT LT LT LT LT LT
Avg clouds SC FW CL CL CL CL CL CL CL CL CL CL FW FW FW FW
PoP 12hr 10 0 0 0 0 0 0 0
Rain shwrs S
Snowshwrs S
Tstms S
$$
WYZ023-262200-
Afton-Lincoln WY
42.71N 110.94W Elev. 6201 ft
1101 AM MDT Sat Sep 26 2026
Date Sat 09/26/26 Sun 09/27/26 Mon 09/28/26
MDT 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
Max/Min 70 39 71 41 63
Temp 62 68 66 53 47 45 42 46 63 69 66 56 50 45 42 43 55 61 57
Dewpt 39 35 38 37 38 38 36 38 41 38 40 39 41 43 42 43 47 47 46
RH 43 29 36 54 71 76 79 73 44 32 38 53 71 93100100 74 60 67
Wind dir SW SW SW SE S S S S S SW S SE SE E SE S N W NW
Wind spd 2 9 6 2 3 3 3 3 6 9 5 9 8 3 1 1 0 3 3
Wind gust 10 20 16 16 18 13 8 10 10
Clouds CL SC BK SC SC SC SC BK SC OV BK BK BK BK BK BK SC SC SC
PoP 12hr 0 0 0 30 60
QPF 12hr 0 0 0 0.03 0.04
Snow 12hr 00-00 00-00 00-00 00-00 00-00
Rain shwrs S S C C L L S
Tstms S S S S
Date Tue 09/29/26 Wed 09/30/26 Thu 10/01/26 Fri 10/02/26
MDT 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Min/Max 32 65 32 68 34 69 35 69
Temp 43 33 57 62 42 32 59 63 43 34 61 65 45 36 61 64
Dewpt 41 33 42 37 36 31 39 38 35 31 38 37 34 30 38 38
PWind dir NW NW NW NW NW W S W
Wind char LT LT LT LT LT LT LT LT
Avg clouds SC SC FW CL FW FW FW CL CL CL FW CL FW FW FW FW
PoP 12hr 20 0 0 0 0 0 0 0
Rain shwrs S
$$
WYZ004-262200-
Powell-Park WY
44.87N 108.79W Elev. 5092 ft
1101 AM MDT Sat Sep 26 2026
Date Sat 09/26/26 Sun 09/27/26 Mon 09/28/26
MDT 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
Max/Min 73 45 64 45 64
Temp 63 71 67 56 53 49 46 47 54 62 61 52 49 48 47 50 58 63 59
Dewpt 33 30 29 31 31 27 24 22 23 26 29 31 31 31 32 33 34 34 37
RH 32 22 24 38 43 42 42 37 30 25 29 44 50 51 56 52 40 34 44
Wind dir N SW NW NW NW NW NW NW N NE N NW NW NW NW NW NE N N
Wind spd 4 5 13 16 16 17 17 9 3 3 11 14 10 8 6 3 3 6 11
Wind gust 13 23 25 24 26 25 10 19 16 19
Clouds FW FW SC BK BK BK BK BK BK BK BK OV OV OV OV OV BK SC BK
PoP 12hr 0 10 10 10 30
QPF 12hr 0 0 0 0 0
Snow 12hr 00-00 00-00 00-00 00-00 00-00
Rain shwrs S S C C S
Tstms S S S
Date Tue 09/29/26 Wed 09/30/26 Thu 10/01/26 Fri 10/02/26
MDT 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Min/Max 43 69 47 72 46 68 45 69
Temp 50 44 62 67 53 47 64 67 53 46 60 65 52 46 62 65
Dewpt 39 35 35 30 28 29 29 27 27 30 29 27 27 28 30 28
PWind dir W SE S SE N SW S NE
Wind char LT LT LT LT GN GN GN GN
Avg clouds SC FW CL CL CL FW FW CL FW FW FW CL CL SC FW FW
PoP 12hr 20 0 0 0 0 0 0 5
Rain shwrs S
Tstms S
$$
WYZ004-262200-
Cowley-Big Horn WY
44.91N 108.45W Elev. 4090 ft
1101 AM MDT Sat Sep 26 2026
Date Sat 09/26/26 Sun 09/27/26 Mon 09/28/26
MDT 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
Max/Min 77 46 70 47 69
Temp 66 74 74 62 57 52 47 50 60 68 68 60 54 51 49 51 62 68 66
Dewpt 38 35 35 37 38 36 32 32 33 35 36 39 39 39 38 40 42 41 41
RH 36 24 24 39 49 54 56 50 36 29 31 46 57 63 66 66 48 37 40
Wind dir SE S NW N NW W W NW NW NE NW NW NW NW NW W S N N
Wind spd 1 4 8 10 9 11 8 4 1 1 5 8 6 4 3 2 1 3 9
Wind gust 12 17 18 16 18 8 13 14 13 11 18
Clouds FW FW SC BK BK SC BK OV BK OV OV OV OV OV OV OV BK BK BK
PoP 12hr 0 10 20 10 20
QPF 12hr 0 0 0 0 0
Snow 12hr 00-00 00-00 00-00 00-00 00-00
Rain shwrs S S S S
Tstms S S
Date Tue 09/29/26 Wed 09/30/26 Thu 10/01/26 Fri 10/02/26
MDT 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Min/Max 44 73 47 76 46 73 47 73
Temp 53 45 64 72 56 47 68 73 56 46 64 72 55 47 65 70
Dewpt 43 40 42 37 34 34 37 36 35 34 35 35 33 34 37 35
PWind dir N SE SE SE N SW S SE
Wind char LT LT LT LT GN LT LT LT
Avg clouds SC FW CL CL CL FW FW FW FW FW CL CL CL FW FW FW
PoP 12hr 20 0 0 0 0 0 0 5
Rain shwrs S
Tstms S
$$
WYZ016-262200-
Dubois-Fremont WY
43.55N 109.69W Elev. 7291 ft
1101 AM MDT Sat Sep 26 2026
Date Sat 09/26/26 Sun 09/27/26 Mon 09/28/26
MDT 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
Max/Min 66 41 66 41 59
Temp 63 64 61 51 45 44 43 48 61 64 61 52 48 45 42 45 57 55 52
Dewpt 30 28 29 30 31 32 32 33 33 32 32 33 34 37 37 39 39 37 36
RH 29 25 29 44 58 62 65 56 35 30 33 48 58 73 82 79 51 51 54
Wind dir W W W NW NW NW NW E SE S SW S W W NW W W W W
Wind spd 19 24 18 11 8 5 4 3 6 10 6 5 5 8 8 6 5 8 6
Wind gust 29 35 31 18 14 19 16 13 17 14
Clouds FW FW SC SC SC BK BK SC SC BK OV BK SC BK SC BK SC BK BK
PoP 12hr 0 10 10 60 80
QPF 12hr 0 0 0 0.06 0.06
Snow 12hr 00-00 00-00 00-00 00-00 00-00
Rain shwrs S C L L D D C
Tstms S S S S
Date Tue 09/29/26 Wed 09/30/26 Thu 10/01/26 Fri 10/02/26
MDT 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Min/Max 36 62 37 67 38 66 39 66
Temp 43 37 57 60 42 37 62 62 44 38 60 62 45 39 62 61
Dewpt 35 31 30 28 29 28 29 28 28 28 28 27 27 26 27 25
PWind dir W W W W W W W W
Wind char LT LT GN GN GN LT GN GN
Avg clouds BK SC FW CL CL FW CL CL FW FW CL CL FW FW FW FW
PoP 12hr 30 0 0 0 0 0 0 0
Rain shwrs C
Tstms S
$$
WYZ027-262200-
Kemmerer-Lincoln WY
41.83N 110.56W Elev. 7285 ft
1101 AM MDT Sat Sep 26 2026
Date Sat 09/26/26 Sun 09/27/26 Mon 09/28/26
MDT 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
Max/Min 71 43 70 44 60
Temp 63 70 67 55 51 49 45 50 65 68 64 57 52 48 46 48 57 59 54
Dewpt 33 34 31 33 33 34 33 34 37 33 34 37 38 39 40 42 41 40 41
RH 32 26 26 43 50 56 62 54 35 27 32 47 59 71 79 80 55 49 61
Wind dir W SW W NW SE S S S SW SW S SE S S SW SW SW W W
Wind spd 9 16 14 3 2 3 3 3 9 14 10 3 5 4 3 4 6 6 6
Wind gust 17 26 24 17 25 18 16 13
Clouds CL FW FW SC BK BK BK BK BK OV OV BK BK OV BK BK SC BK BK
PoP 12hr 0 0 5 30 60
QPF 12hr 0 0 0 0.02 0.02
Snow 12hr 00-00 00-00 00-00 00-00 00-00
Rain shwrs C C L L C
Tstms S S
Date Tue 09/29/26 Wed 09/30/26 Thu 10/01/26 Fri 10/02/26
MDT 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Min/Max 38 61 37 65 37 67 38 68
Temp 48 39 55 58 46 37 58 61 46 37 59 64 47 39 61 64
Dewpt 40 36 38 33 32 30 33 30 29 28 31 27 29 27 29 26
PWind dir NW NE NW NW NW W W W
Wind char LT LT GN GN GN LT LT LT
Avg clouds BK BK SC FW FW FW FW CL CL CL CL CL FW FW FW FW
PoP 12hr 30 5 0 0 0 0 0 0
Rain shwrs C
$$
WYZ023-262200-
Alpine-Lincoln WY
43.18N 111.04W Elev. 5634 ft
1101 AM MDT Sat Sep 26 2026
Date Sat 09/26/26 Sun 09/27/26 Mon 09/28/26
MDT 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
Max/Min 69 44 71 47 62
Temp 60 68 66 57 51 49 46 47 63 69 69 61 55 51 48 47 57 59 61
Dewpt 38 39 38 41 43 44 42 42 42 39 41 42 44 48 48 47 48 47 49
RH 44 34 36 55 74 83 86 83 46 33 36 49 66 89100100 72 64 65
Wind dir S W W NE E E E E S SW SW SE SE SE E SE SW W NW
Wind spd 3 9 5 3 3 3 4 4 3 9 5 4 5 4 3 3 1 3 3
Wind gust 11 20 14 10 11 12 18 14 11 12 10 8 10 10
Clouds CL SC BK SC BK BK BK BK BK BK OV BK BK OV SC BK SC SC SC
PoP 12hr 0 10 5 50 70
QPF 12hr 0 0 0 0.06 0.04
Snow 12hr 00-00 00-00 00-00 00-00 00-00
Rain shwrs S C C C L L
Tstms S S S S S S
Date Tue 09/29/26 Wed 09/30/26 Thu 10/01/26 Fri 10/02/26
MDT 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Min/Max 40 66 39 68 40 69 42 68
Temp 49 41 58 65 47 39 60 65 49 41 61 67 50 42 61 66
Dewpt 46 41 41 38 41 38 40 39 41 38 39 38 39 38 38 39
PWind dir N N NW S N S S SW
Wind char LT LT LT LT LT LT LT LT
Avg clouds SC FW FW CL CL CL CL CL CL CL CL CL FW FW FW FW
PoP 12hr 5 0 0 0 0 0 0 0
$$
WYZ023-262200-
Cokeville-Lincoln WY
42.05N 110.97W Elev. 6270 ft
1101 AM MDT Sat Sep 26 2026
Date Sat 09/26/26 Sun 09/27/26 Mon 09/28/26
MDT 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
Max/Min 73 40 72 41 63
Temp 63 72 69 56 50 47 43 48 66 72 68 57 52 47 43 46 59 63 58
Dewpt 40 36 38 38 36 35 35 36 41 38 40 39 41 41 42 43 46 43 44
RH 43 27 32 51 58 63 73 63 40 29 36 51 66 79 96 89 62 48 59
Wind dir S SW W NE SE S S S S SW SW SE SE SE SE S SW W NW
Wind spd 3 11 9 2 3 4 5 5 9 11 6 5 6 4 4 4 4 5 4
Wind gust 21 17 16 20 14 13 12 11
Clouds CL SC FW SC BK BK BK BK BK OV OV BK BK BK SC SC SC SC BK
PoP 12hr 0 0 5 20 60
QPF 12hr 0 0 0 0.01 0.01
Snow 12hr 00-00 00-00 00-00 00-00 00-00
Rain shwrs S C C L L C
Tstms S S
Date Tue 09/29/26 Wed 09/30/26 Thu 10/01/26 Fri 10/02/26
MDT 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Min/Max 33 65 32 68 32 70 34 70
Temp 46 35 58 63 44 33 60 64 44 33 61 66 45 35 62 66
Dewpt 41 35 43 39 35 31 39 37 33 29 38 35 32 28 37 35
PWind dir N N N NW N S NE SW
Wind char LT LT LT LT LT LT LT LT
Avg clouds BK SC FW FW FW FW FW CL CL CL CL CL FW FW FW FW
PoP 12hr 30 5 0 0 0 0 0 0
Rain shwrs C
$$
WYZ028-262200-
Green River-Sweetwater WY
41.46N 109.49W Elev. 7182 ft
1101 AM MDT Sat Sep 26 2026
Date Sat 09/26/26 Sun 09/27/26 Mon 09/28/26
MDT 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
Max/Min 76 48 76 48 66
Temp 69 75 73 64 58 54 50 55 72 76 70 62 58 53 50 53 63 65 60
Dewpt 38 38 37 39 39 39 37 39 43 41 40 40 41 40 40 43 47 47 47
RH 32 26 27 40 49 57 61 55 35 28 33 44 53 61 68 69 56 52 62
Wind dir W W SW S S SE SE SE S S W SW SE SE S S SW SW S
Wind spd 5 8 8 2 3 3 3 3 6 10 10 4 4 4 3 3 5 5 6
Wind gust 12 18 17 13 19 19 12 13 14
Clouds CL FW BK BK SC BK BK SC SC OV BK BK BK BK OV BK BK BK BK
PoP 12hr 5 20 20 30 40
QPF 12hr 0 0 0.01 0.03 0
Snow 12hr 00-00 00-00 00-00 00-00 00-00
Rain shwrs C S S S C C C
Tstms S S S
Date Tue 09/29/26 Wed 09/30/26 Thu 10/01/26 Fri 10/02/26
MDT 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Min/Max 43 66 40 71 40 72 42 74
Temp 53 44 60 63 50 40 63 67 51 40 64 69 52 42 66 70
Dewpt 45 40 47 40 36 34 40 35 33 31 39 33 32 32 39 33
PWind dir S N NW W W S SW SW
Wind char LT LT LT LT LT LT LT LT
Avg clouds OV OV BK SC FW FW FW CL CL CL CL CL FW FW FW FW
PoP 12hr 40 10 5 0 0 0 0 0
Rain shwrs C C
Tstms S
$$
WYZ017-262200-
Shoshoni-Fremont WY
43.25N 108.12W Elev. 4817 ft
1101 AM MDT Sat Sep 26 2026
Date Sat 09/26/26 Sun 09/27/26 Mon 09/28/26
MDT 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
Max/Min 81 50 79 51 71
Temp 69 79 79 68 61 55 51 56 68 77 76 66 61 56 52 55 65 70 67
Dewpt 40 36 38 39 38 37 37 39 41 42 41 40 42 43 42 44 46 45 46
RH 35 21 23 34 42 51 59 53 37 29 28 38 49 62 69 66 50 41 47
Wind dir E SW W W S SE E E E S S E SE S E W SW SW N
Wind spd 5 6 11 3 3 3 5 10 5 5 5 5 4 3 3 3 3 3 4
Wind gust 18 20 12 13 13 12 10 11
Clouds CL CL SC SC FW SC SC SC SC SC OV OV OV SC SC BK SC SC SC
PoP 12hr 0 5 5 30 20
QPF 12hr 0 0 0 0 0
Snow 12hr 00-00 00-00 00-00 00-00 00-00
Rain shwrs C S S C
Tstms S
Date Tue 09/29/26 Wed 09/30/26 Thu 10/01/26 Fri 10/02/26
MDT 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Min/Max 48 70 47 75 48 74 48 75
Temp 57 49 63 70 55 47 67 73 57 48 64 73 57 48 65 74
Dewpt 47 44 47 42 38 37 41 38 34 34 37 38 35 34 36 38
PWind dir NE S SE SW NE SE E SW
Wind char LT LT LT LT LT LT LT LT
Avg clouds BK SC FW CL CL FW FW CL CL FW CL CL CL FW FW FW
PoP 12hr 40 0 0 0 0 0 0 0
Rain shwrs C S
Tstms S
$$
WYZ005-262200-
Thermopolis-Hot Springs WY
43.66N 108.21W Elev. 4592 ft
1101 AM MDT Sat Sep 26 2026
Date Sat 09/26/26 Sun 09/27/26 Mon 09/28/26
MDT 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
Max/Min 81 48 76 49 70
Temp 74 80 80 69 60 54 50 54 64 74 75 64 58 54 51 54 64 69 66
Dewpt 40 37 39 37 36 36 35 37 38 41 42 38 37 38 38 40 44 44 45
RH 29 21 23 31 41 50 56 52 38 30 31 38 45 54 61 59 48 40 47
Wind dir E SW W W N W NE N NE NE NE N E S SW SW SE E N
Wind spd 6 14 11 6 4 4 2 2 4 4 5 6 3 3 2 2 4 5 8
Wind gust 23 18 11
Clouds CL CL SC SC SC SC SC SC BK BK OV BK BK SC SC BK SC SC SC
PoP 12hr 0 20 5 20 30
QPF 12hr 0 0 0 0 0.01
Snow 12hr 00-00 00-00 00-00 00-00 00-00
Rain shwrs S S C C C C C
Tstms S S
Date Tue 09/29/26 Wed 09/30/26 Thu 10/01/26 Fri 10/02/26
MDT 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Min/Max 45 73 46 77 47 75 46 76
Temp 55 46 65 72 55 47 69 74 57 47 66 74 56 47 68 73
Dewpt 44 40 44 39 35 34 39 36 32 31 36 37 32 31 38 36
PWind dir W S S SE N S S S
Wind char LT LT LT LT LT LT LT LT
Avg clouds BK SC FW CL CL FW FW CL CL FW CL CL CL FW FW FW
PoP 12hr 40 0 0 0 0 0 0 0
Rain shwrs C
Tstms S
$$
BELOW IS A WEATHER ELEMENT KEY FOR THIS PRODUCT
DAY 1 THROUGH DAY 3...
MAX/MIN TEMP or MIN/MAX TEMP(F).....MAXIMUM/MINIMUM AIR TEMPERATURE
TEMP(F).............................AIR TEMPERATURE
DEWPT(F)............................DEW POINT TEMPERATURE
RH(%)...............................RELATIVE HUMIDITY
WIND DIR(8 POINT COMPASS)...........WIND DIRECTION
WIND SPD(MPH).......................WIND SPEED
CLOUDS(CAT).........................CLOUD COVER CATEGORY
CL.....CLEAR/SUNNY.......................0% to =< 10%
FW.....MOSTLY CLEAR/MOSTLY SUNNY......> 10% to =< 30%
SC.....PARTLY CLOUDY/PARTLY SUNNY.....> 30% to =< 60%
BK.....MOSTLY CLOUDY..................> 60% to =< 80%
OV.....CLOUDY.........................> 80% to =< 100%
POP 12HR(%).........................PROBABILITY FOR ACCUMULATING PRECIPITATION
QPF 12HR(IN.).......................AMOUNT OF LIQUID PRECIPITATION
SNOW 12HR(MIN-MAX - IN.)............RANGE OF SNOWFALL
WEATHER...
TYPE...
RAIN...........RAIN
RAIN SHWRS.....RAIN SHOWERS
SPRINKLES......SPRINKLES
TSTMS..........THUNDERSTORMS
DRIZZLE........DRIZZLE
SNOW...........SNOW
SNOWSHWRS......SNOW SHOWERS
FLURRIES.......SNOW FLURRIES
SLEET..........SLEET
FRZG RAIN......FREEZING RAIN
FRZG DRZL......FREEZING DRIZZLE
COVERAGE...
IS.............ISOLATED
SC.............SCATTERED
NM.............NUMEROUS
O..............OCCASIONAL
S..............SLIGHT CHANCE
C..............CHANCE
L..............LIKELY
WD.............WIDESPREAD
D..............DEFINITE
AR.............AREAS
PA.............PATCHY
OBVIS...............................OBSTRUCTION TO VISIBILITY
F.......FOG
PF......PATCHY FOG
F+......DENSE FOG
PF+.....PATCHY DENSE FOG
H.......HAZE
BS......BLOWING SNOW
K.......SMOKE
BD......BLOWING DUST
VA......VOLCANIC ASH
DAY 4 THROUGH DAY 7...
MAX/MIN TEMP or MIN/MAX TEMP(F).....MAXIMUM/MINIMUM AIR TEMPERATURE
TEMP(F).............................AIR TEMPERATURE
DEWPT(F)............................DEW POINT TEMPERATURE
PWIND DIR(8 POINT COMPASS)..........PREDOMINANT WIND DIRECTION IN 12HR PERIOD
WIND CHAR(MAX SUSTAINED IN 12HR)....WIND CHARACTERISTIC
LT.....LIGHT; < 8 MPH
GN.....GENTLE; 8 - 14 MPH
BZ.....BREEZY; 15 - 22 MPH
WY.....WINDY; 23 - 30 MPH
VW.....VERY WINDY; 31 - 39 MPH
SD.....STRONG/DAMAGING; >= 40 MPH
AVG CLOUDS(CAT).....................AVERAGE CLOUD COVER CATEGORY
SEE DAY 1 THROUGH 3 WEATHER DESCRIPTIONS
POP 12HR(%).........................PROBABILITY FOR ACCUMULATING PRECIPITATION
WEATHER...
SEE DAY 1 THROUGH 3 WEATHER DESCRIPTIONS