Point Forecast Matrices
Issued by NWS Riverton, WY
Issued by NWS Riverton, WY
901
FOUS55 KRIW 282101
PFMRIW
Point Forecast Matrices
National Weather Service Riverton WY
201 PM MST Fri Nov 28 2025
WYZ020-282300-
Casper-Natrona WY
42.91N 106.46W Elev. 5530 ft
201 PM MST Fri Nov 28 2025
Date Fri 11/28/25 Sat 11/29/25 Sun 11/30/25
MST 3hrly 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
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 48 6 24 4 24
Temp 37 26 18 14 11 10 17 23 17 8 8 6 10 12 20 23 18
Dewpt 26 23 13 10 6 6 8 9 9 4 3 1 3 6 11 14 14
RH 64 88 80 84 80 83 67 54 70 83 79 79 73 76 67 68 84
Wind dir N N N N N N W W W SW E E E NE NE NE NE
Wind spd 17 19 20 16 9 5 8 12 5 3 3 4 5 5 6 8 5
Wind gust 25 28 32 24
Clouds OV OV OV OV OV OV SC CL CL FW SC BK OV OV OV OV BK
PoP 12hr 20 80 20 5 30
QPF 12hr 0 0.14 0 0 0
Snow 12hr 00-00 2 00-00 00-00 00-00
Rain shwrs S
Snowshwrs C D D C S S S C C S
Obvis BS
Wind chill 12 1 -2 -2 11
Min chill 27 1 -3 -6 9 0 -3 0 10
Winter Weath Y Y Y Y Y
Date Mon 12/01/25 Tue 12/02/25 Wed 12/03/25 Thu 12/04/25
MST 6hrly 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Min/Max 4 32 14 37 15 32 12 36
Temp 10 8 26 25 16 24 34 31 23 21 28 26 17 16 32 31
Dewpt 6 3 13 13 9 15 22 23 22 18 22 21 14 11 20 20
PWind dir W SW SW SW W W SW SW
Wind char LT GN GN BZ LT LT GN BZ
Avg clouds SC FW FW FW SC SC BK BK BK OV OV BK SC SC SC FW
PoP 12hr 20 0 5 20 50 20 5 5
Snowshwrs S S C C S
$$
WYZ017-282300-
Riverton-Fremont WY
43.06N 108.46W Elev. 5525 ft
201 PM MST Fri Nov 28 2025
Date Fri 11/28/25 Sat 11/29/25 Sun 11/30/25
MST 3hrly 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
Max/Min 39 10 23 10 23
Temp 39 28 20 18 15 11 17 21 19 14 15 14 13 14 19 23 21
Dewpt 25 20 14 10 7 5 7 7 8 5 5 5 5 7 11 11 11
RH 57 71 77 70 70 76 64 54 61 67 64 67 70 73 70 59 65
Wind dir N N N N N NE NE E NE N W NW N N NE NE N
Wind spd 9 24 23 21 12 10 6 5 4 4 2 3 4 4 3 3 3
Wind gust 36 34 32 20
Clouds OV OV OV OV SC FW FW CL CL SC BK OV OV OV OV BK SC
PoP 12hr 10 70 0 0 20
QPF 12hr 0 0.06 0 0 0
Snow 12hr 00-00 1 00-00 00-00 00-00
Snowshwrs S C C S S S S S
Obvis BS BS
Wind chill 14 3 1 1 -3
Min chill 30 3 1 -3 12 6 5 5 16
Date Mon 12/01/25 Tue 12/02/25 Wed 12/03/25 Thu 12/04/25
MST 6hrly 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Min/Max 7 30 13 35 17 31 12 35
Temp 14 10 23 24 15 18 30 30 25 21 28 26 20 15 28 30
Dewpt 7 4 10 10 5 10 17 19 19 17 23 19 14 9 16 17
PWind dir W S SW W NW N S S
Wind char LT LT LT LT LT LT LT LT
Avg clouds SC FW FW FW SC SC BK SC BK BK BK SC FW SC SC FW
PoP 12hr 5 0 0 10 20 10 0 0
Snowshwrs S S
$$
WYZ018-282300-
Lander-Fremont WY
42.82N 108.73W Elev. 5586 ft
201 PM MST Fri Nov 28 2025
Date Fri 11/28/25 Sat 11/29/25 Sun 11/30/25
MST 3hrly 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
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 43 10 27 11 26
Temp 42 32 23 19 14 10 19 25 22 18 16 15 13 14 21 25 22
Dewpt 23 23 18 13 8 5 7 9 9 8 6 6 6 8 12 13 12
RH 46 69 81 77 76 80 59 50 57 64 64 67 73 76 68 60 65
Wind dir NW NW E E E SE E E E W W NW NW N N N N
Wind spd 8 10 12 9 9 8 5 5 2 4 1 1 1 2 3 3 2
Wind gust 16 19
Clouds BK BK OV OV SC SC FW CL FW BK BK OV OV OV BK BK SC
PoP 12hr 5 80 0 5 30
QPF 12hr 0 0.10 0 0 0.02
Snow 12hr 00-00 1 00-00 00-00 T
Rain shwrs S
Snowshwrs S C D S C C C C
Wind chill 11 8 2 -2
Min chill 11 2 -2 15 10 13 13 18
Date Mon 12/01/25 Tue 12/02/25 Wed 12/03/25 Thu 12/04/25
MST 6hrly 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Min/Max 9 34 16 38 18 32 14 37
Temp 15 12 27 28 19 22 32 32 26 21 28 27 21 18 30 32
Dewpt 7 4 11 11 6 11 18 19 17 16 20 18 12 8 16 17
PWind dir W S SW W W N SW W
Wind char LT LT GN LT LT LT LT LT
Avg clouds SC FW FW FW SC SC BK SC BK BK BK SC SC SC SC FW
PoP 12hr 10 0 5 20 40 20 5 0
Snowshwrs S S C C S
$$
WYZ028-282300-
Rock Springs-Sweetwater WY
41.61N 109.07W Elev. 6760 ft
201 PM MST Fri Nov 28 2025
Date Fri 11/28/25 Sat 11/29/25 Sun 11/30/25
MST 3hrly 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
Max/Min 45 15 32 18 29
Temp 40 34 31 25 18 15 22 30 28 23 22 20 20 21 26 28 24
Dewpt 23 25 25 17 9 6 7 4 7 5 6 8 10 12 18 19 17
RH 50 69 78 71 67 67 52 32 40 45 49 59 64 68 71 68 74
Wind dir W W W NW N E S W SW S SE SE SE E E NE NE
Wind spd 18 23 21 17 12 8 5 9 5 5 4 4 4 5 8 10 8
Wind gust 31 35 34 25 14 17
Clouds SC BK BK SC FW FW FW SC FW BK BK OV OV OV OV OV BK
PoP 12hr 5 30 0 5 40
QPF 12hr 0 0.01 0 0 0.05
Snow 12hr 00-00 T 00-00 00-00 1
Snowshwrs S C C C C
Wind chill 22 18 12 5 4
Min chill 31 18 5 4 18 14 14 13 15
Date Mon 12/01/25 Tue 12/02/25 Wed 12/03/25 Thu 12/04/25
MST 6hrly 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Min/Max 9 30 16 33 17 30 10 30
Temp 17 12 24 28 17 19 29 30 23 18 26 26 17 12 24 27
Dewpt 11 9 15 14 11 14 20 23 20 17 21 18 13 11 18 19
PWind dir NW W W W W N W W
Wind char LT GN GN GN GN LT LT GN
Avg clouds BK SC SC FW SC SC BK BK BK BK OV BK SC SC SC SC
PoP 12hr 10 0 0 10 20 5 5 0
Snowshwrs S S
$$
WYZ026-282300-
Big Piney-Sublette WY
42.58N 110.11W Elev. 6990 ft
201 PM MST Fri Nov 28 2025
Date Fri 11/28/25 Sat 11/29/25 Sun 11/30/25
MST 3hrly 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
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 41 8 32 10 29
Temp 36 28 25 19 13 9 22 30 26 18 16 14 12 14 24 28 25
Dewpt 24 22 19 9 3 1 1 0 1 2 1 1 1 7 14 15 14
RH 61 78 78 64 63 69 39 27 33 49 51 55 60 73 65 58 62
Wind dir NW SE NW NW NW NW NW W N NE NE NE N E E N NW
Wind spd 11 11 21 16 10 5 4 5 5 3 3 2 2 2 3 5 5
Wind gust 23 18 33 26
Clouds BK BK FW CL FW SC SC FW FW BK BK BK OV OV BK BK SC
PoP 12hr 5 30 0 0 30
QPF 12hr 0 0 0 0 0
Snow 12hr 00-00 00-00 00-00 00-00 00-00
Snowshwrs C C C S S
Wind chill 10 4 0
Min chill 28 10 0 -2 19 9 12 12 18
Date Mon 12/01/25 Tue 12/02/25 Wed 12/03/25 Thu 12/04/25
MST 6hrly 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Min/Max 4 32 9 34 9 32 4 33
Temp 14 7 25 26 11 13 27 29 18 12 25 26 14 8 25 28
Dewpt 8 3 10 10 5 9 17 17 14 10 16 14 9 5 15 15
PWind dir NW NW NW NW NW NW NW NW
Wind char LT LT LT LT LT LT LT LT
Avg clouds SC FW FW FW SC BK BK BK BK SC BK SC SC SC SC FW
PoP 12hr 0 0 0 20 5 5 0 0
Snowshwrs S S
$$
WYZ025-282300-
Pinedale-Sublette WY
42.80N 109.81W Elev. 7086 ft
201 PM MST Fri Nov 28 2025
Date Fri 11/28/25 Sat 11/29/25 Sun 11/30/25
MST 3hrly 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
Max/Min 37 7 29 10 28
Temp 34 26 24 17 11 9 22 27 23 13 13 11 12 16 26 28 24
Dewpt 23 22 19 10 3 0 0 -4 1 0 1 1 2 8 12 11 14
RH 64 85 81 73 69 66 37 25 38 55 58 63 63 70 55 48 65
Wind dir NW W NW NW NW NW NW W NW E NE NE NE E S W NW
Wind spd 11 10 20 23 14 6 6 10 5 3 2 2 2 3 2 4 3
Wind gust 21 17 31 34 21
Clouds BK BK SC CL CL FW FW FW FW BK OV OV OV OV BK BK SC
PoP 12hr 20 40 0 0 30
QPF 12hr 0 0.01 0 0 0
Snow 12hr 00-00 T 00-00 00-00 00-00
Snowshwrs S C C C S S
Wind chill 9 -1 -5 -2
Min chill 26 9 -5 -8 16 7 11 9 20
Date Mon 12/01/25 Tue 12/02/25 Wed 12/03/25 Thu 12/04/25
MST 6hrly 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Min/Max 5 29 10 30 10 31 6 31
Temp 12 7 25 24 12 14 27 27 17 11 26 25 12 8 27 27
Dewpt 8 2 8 10 8 11 15 17 14 9 14 13 9 6 14 15
PWind dir N NW NW NW NW NW NW NW
Wind char LT GN GN LT LT LT LT LT
Avg clouds FW FW FW FW SC BK BK BK BK BK BK SC SC SC SC SC
PoP 12hr 5 0 0 20 20 10 0 0
Snowshwrs S S S
$$
WYZ013-282300-
Jackson-Teton WY
43.60N 110.73W Elev. 6451 ft
201 PM MST Fri Nov 28 2025
Date Fri 11/28/25 Sat 11/29/25 Sun 11/30/25
MST 3hrly 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
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 39 4 30 13 32
Temp 35 29 20 12 6 5 17 28 24 16 15 15 14 15 25 31 26
Dewpt 26 25 14 7 2 0 4 5 6 6 6 7 7 10 14 14 14
RH 69 85 77 80 83 79 56 37 45 64 67 70 73 80 62 49 60
Wind dir S SW NE N NE N W SW S E E E E E NE N NW
Wind spd 9 11 11 11 8 6 2 4 3 4 4 3 3 2 2 3 4
Wind gust 20 18 18
Clouds BK BK FW CL FW FW FW FW SC BK BK OV OV OV BK SC SC
PoP 12hr 50 90 0 20 30
QPF 12hr 0.01 0.09 0 0 0.03
Snow 12hr 00-00 1 00-00 00-00 T
Snowshwrs D C S S S S C C S S
Wind chill 8 -2 -7 -7
Min chill 28 8 -7 -9 20 8 8 8 21
Date Mon 12/01/25 Tue 12/02/25 Wed 12/03/25 Thu 12/04/25
MST 6hrly 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Min/Max 5 29 11 31 10 32 8 31
Temp 12 6 22 25 12 16 25 29 18 13 24 26 14 10 24 28
Dewpt 8 4 13 13 9 13 20 20 16 11 17 14 10 9 17 17
PWind dir NW SW SW SW W NW W SW
Wind char LT LT LT LT LT LT LT LT
Avg clouds FW FW SC SC BK BK OV OV BK BK BK SC SC SC BK SC
PoP 12hr 5 5 40 80 50 20 20 20
Snowshwrs C D D C C S S S S
$$
WYZ001-282300-
Lake Yellowstone-Teton WY
44.55N 110.42W Elev. 7835 ft
201 PM MST Fri Nov 28 2025
Date Fri 11/28/25 Sat 11/29/25 Sun 11/30/25
MST 3hrly 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
Max/Min 32 -5 21 5 25
Temp 27 13 6 0 -3 -3 12 19 15 8 7 8 8 9 19 24 19
Dewpt 23 10 2 -3 -5 -5 2 0 2 3 2 4 5 7 12 11 10
RH 85 87 83 87 91 91 63 42 55 79 79 83 87 91 74 57 67
Wind dir W N N N N N W W SW S N N N E NE N N
Wind spd 8 11 8 8 4 3 2 5 5 3 0 0 0 1 1 1 0
Wind gust 21 27 19 14 9 12 9 11 10
Clouds OV SC SC FW FW FW FW FW SC BK BK OV OV OV BK FW FW
PoP 12hr 70 90 0 10 20
QPF 12hr 0.02 0.08 0 0 0
Snow 12hr T 1 00-00 00-00 00-00
Snowshwrs D S S S S
Wind chill -1 -7-14
Min chill 19 -7 -15 -12 6 1 7 8 19
Date Mon 12/01/25 Tue 12/02/25 Wed 12/03/25 Thu 12/04/25
MST 6hrly 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Min/Max 0 23 11 24 8 25 7 25
Temp 5 2 17 18 12 14 22 22 15 9 21 20 10 9 21 22
Dewpt 1 -1 11 12 9 11 18 17 13 7 16 13 7 6 16 16
PWind dir W SW SW SW W NW SW SW
Wind char LT LT LT LT LT LT LT LT
Avg clouds FW SC SC BK BK OV OV OV BK OV OV SC SC SC BK BK
PoP 12hr 0 0 30 80 40 20 10 20
Snowshwrs C D L C C S S S
$$
WYZ003-282300-
Cody-Park WY
44.52N 109.02W Elev. 5102 ft
201 PM MST Fri Nov 28 2025
Date Fri 11/28/25 Sat 11/29/25 Sun 11/30/25
MST 3hrly 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
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 44 6 24 9 26
Temp 23 17 15 13 9 7 18 24 16 13 13 13 14 15 22 25 19
Dewpt 20 12 9 7 4 1 7 10 8 5 5 4 5 8 12 13 12
RH 88 80 77 76 80 76 61 54 70 70 70 67 67 73 65 60 74
Wind dir N N N N N W E E SE S SW W W NW NE NE N
Wind spd 18 20 16 10 4 4 5 6 5 3 2 2 2 2 4 4 2
Wind gust 34 36 29 19 12
Clouds OV OV BK BK SC SC CL CL FW SC BK OV OV OV BK SC FW
PoP 12hr 50 70 0 5 5
QPF 12hr 0.01 0.07 0 0 0
Snow 12hr 00-00 1 00-00 00-00 00-00
Snowshwrs L L S S
Obvis BS
Wind chill 9 0 -1 0
Min chill 9 -1 -2 -2 7 5 13 12 18
Date Mon 12/01/25 Tue 12/02/25 Wed 12/03/25 Thu 12/04/25
MST 6hrly 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Min/Max 12 35 20 38 19 34 17 39
Temp 16 15 30 26 22 27 35 31 27 24 30 27 22 22 34 33
Dewpt 5 4 13 13 8 14 20 22 19 17 20 19 11 11 18 21
PWind dir W SW SW W NW N SW SW
Wind char LT LT GN LT LT LT LT GN
Avg clouds FW FW FW FW SC BK BK BK BK OV BK SC SC SC SC SC
PoP 12hr 0 0 5 30 30 10 5 5
Snowshwrs C C C
$$
WYZ004-282300-
Greybull-Big Horn WY
44.52N 108.08W Elev. 3939 ft
201 PM MST Fri Nov 28 2025
Date Fri 11/28/25 Sat 11/29/25 Sun 11/30/25
MST 3hrly 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
Max/Min 36 8 24 8 27
Temp 33 23 19 16 12 9 17 23 19 12 10 9 9 9 20 26 23
Dewpt 25 16 11 8 5 5 8 8 6 4 4 4 4 5 11 11 11
RH 72 74 70 70 73 83 67 52 56 70 76 80 80 83 67 52 59
Wind dir NW NW NW NW NW NW W SE SE E SE NE NW NW NW NW NW
Wind spd 25 33 31 24 20 12 4 8 6 5 2 2 2 2 2 3 3
Wind gust 40 50 47 39 33
Clouds OV OV BK FW FW FW CL CL CL FW SC BK OV OV BK SC SC
PoP 12hr 30 50 0 0 5
QPF 12hr 0 0.03 0 0 0
Snow 12hr 00-00 T 00-00 00-00 00-00
Snowshwrs C C S
Obvis BS
Wind chill 20 5 0 -2 -7 -7
Min chill 20 0 -7 -7 10 3 9 8 18
Date Mon 12/01/25 Tue 12/02/25 Wed 12/03/25 Thu 12/04/25
MST 6hrly 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Min/Max 5 30 13 35 16 33 12 35
Temp 11 7 21 26 14 17 29 32 23 18 27 29 18 14 28 33
Dewpt 6 4 10 11 7 12 20 23 22 18 23 21 17 13 21 21
PWind dir E SE SE S NW E SE SE
Wind char LT LT LT LT LT LT LT LT
Avg clouds FW FW FW FW SC BK OV BK BK BK BK SC SC SC SC SC
PoP 12hr 0 0 0 20 50 10 5 5
Snowshwrs S C C
$$
WYZ006-282300-
Worland-Washakie WY
43.97N 107.95W Elev. 4227 ft
201 PM MST Fri Nov 28 2025
Date Fri 11/28/25 Sat 11/29/25 Sun 11/30/25
MST 3hrly 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
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 37 7 24 5 26
Temp 35 23 19 15 12 8 17 23 19 9 10 8 9 10 19 25 21
Dewpt 26 17 11 7 5 4 8 8 8 4 3 1 1 5 10 11 11
RH 69 77 70 70 73 83 67 52 61 80 73 72 69 80 67 55 65
Wind dir NW NW NW NW NW W W E SE E SE SE NE N N N NE
Wind spd 16 21 23 19 11 5 4 3 5 5 2 2 2 2 2 2 2
Wind gust 29 36 37 32 19
Clouds OV OV OV SC SC FW CL CL CL SC BK BK OV OV OV SC SC
PoP 12hr 20 70 0 0 10
QPF 12hr 0 0.06 0 0 0
Snow 12hr 00-00 1 00-00 00-00 00-00
Snowshwrs C L C S
Obvis BS
Wind chill 8 2 -2 -2
Min chill 25 2 -2 -4 11 -1 8 9 21
Date Mon 12/01/25 Tue 12/02/25 Wed 12/03/25 Thu 12/04/25
MST 6hrly 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Min/Max 4 31 10 35 14 33 9 35
Temp 10 6 23 25 12 14 29 30 22 16 29 28 17 11 28 30
Dewpt 5 2 11 12 5 8 20 21 19 16 25 21 14 10 20 19
PWind dir SE SE SE SE W NW SE S
Wind char LT LT LT LT LT LT LT LT
Avg clouds FW FW FW FW SC SC BK SC BK BK BK SC FW SC SC SC
PoP 12hr 0 0 0 20 40 20 5 5
Snowshwrs S C C S
$$
WYZ005-282300-
Hot Springs County Airport-Hot Springs WY
43.71N 108.39W Elev. 4902 ft
201 PM MST Fri Nov 28 2025
Date Fri 11/28/25 Sat 11/29/25 Sun 11/30/25
MST 3hrly 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
Max/Min 40 7 24 8 26
Temp 35 22 16 14 11 10 19 23 19 12 12 11 12 14 22 25 21
Dewpt 27 17 9 6 5 6 8 9 9 6 4 4 5 7 9 11 12
RH 72 81 73 70 76 83 61 54 64 76 70 73 73 73 57 55 68
Wind dir N NW NW NW NW NW NE E E W W W NW N NE NE NE
Wind spd 14 25 25 19 10 5 4 6 4 3 2 2 2 2 3 4 2
Wind gust 21 39 39 31 19 12
Clouds OV OV OV BK SC SC FW CL CL SC BK OV OV OV OV BK SC
PoP 12hr 20 60 0 0 10
QPF 12hr 0 0.03 0 0 0
Snow 12hr 00-00 T 00-00 00-00 00-00
Snowshwrs C L C S
Obvis BS BS
Wind chill 5 -3 -3 -3
Min chill 25 -3 -4 -4 12 5 11 12 19
Date Mon 12/01/25 Tue 12/02/25 Wed 12/03/25 Thu 12/04/25
MST 6hrly 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Min/Max 7 31 13 36 17 33 11 35
Temp 12 10 27 24 14 18 32 30 24 22 30 27 18 14 30 29
Dewpt 5 3 11 13 6 10 18 22 20 18 23 22 15 10 18 20
PWind dir W S S SE NW N S S
Wind char LT LT LT LT LT LT LT LT
Avg clouds FW FW FW FW SC SC BK SC BK OV BK SC FW SC SC SC
PoP 12hr 5 0 0 20 40 10 5 5
Snowshwrs S C C
$$
WYZ010-282300-
Buffalo-Johnson WY
44.38N 106.72W Elev. 4968 ft
201 PM MST Fri Nov 28 2025
Date Fri 11/28/25 Sat 11/29/25 Sun 11/30/25
MST 3hrly 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
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 37 7 19 7 25
Temp 25 18 15 13 10 8 14 17 13 9 10 11 11 13 21 24 18
Dewpt 19 12 8 5 2 2 6 6 5 2 0 -1 -1 2 8 10 10
RH 78 77 73 70 69 76 70 61 70 72 63 57 57 61 56 54 70
Wind dir N N N NW N N N NE SE SW SW S S S SE SE S
Wind spd 23 31 31 29 24 11 8 5 3 4 4 4 3 5 6 5 4
Wind gust 34 48 47 46 36 23
Clouds OV OV OV BK SC FW SC SC FW FW SC SC BK BK BK BK SC
PoP 12hr 40 70 0 0 5
QPF 12hr 0.01 0.07 0 0 0
Snow 12hr 00-00 1 00-00 00-00 00-00
Snowshwrs L L C C
Obvis BS BS BS BS BS
Wind chill 10 -2 -6 -8-10 -7 3
Min chill 10 -6 -10 -12 5 0 2 3 11
Winter Weath Y Y Y Y Y
Date Mon 12/01/25 Tue 12/02/25 Wed 12/03/25 Thu 12/04/25
MST 6hrly 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Min/Max 11 33 19 37 20 31 17 39
Temp 14 15 30 26 21 27 35 31 27 23 28 26 22 22 35 32
Dewpt 4 1 10 11 6 13 21 23 21 17 21 18 12 10 19 19
PWind dir SW NW SW NW NW N SW SW
Wind char LT LT GN LT GN GN GN GN
Avg clouds SC FW FW FW SC SC OV BK BK BK BK BK SC SC SC SC
PoP 12hr 0 0 0 30 50 20 5 10
Snowshwrs S C C C S
$$
WYZ012-282300-
Rendezvous Mountain-Teton WY
43.59N 110.89W Elev. 10318 ft
201 PM MST Fri Nov 28 2025
Date Fri 11/28/25 Sat 11/29/25 Sun 11/30/25
MST 3hrly 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
Max/Min 24 -6 11 3 12
Temp 14 13 3 -1 -4 -6 5 10 3 3 5 5 5 5 9 11 6
Dewpt 14 13 2 -4 -9-12 -4 0 -4 -5 -5 -3 -3 0 4 7 6
RH 100100 95 87 78 74 65 63 72 68 62 69 69 79 80 83100
Wind dir W NW NW N N NW NW W W SW S S S SW W W W
Wind spd 20 26 19 14 11 8 5 8 9 6 8 8 9 9 5 5 5
Wind gust 31 39 31 23 18 12
Clouds BK BK FW CL FW FW FW FW SC BK BK OV OV BK BK SC SC
PoP 12hr 80 100 0 20 40
QPF 12hr 0.05 0.25 0 0 0.10
Snow 12hr 1 4 00-00 00-00 2
Snowshwrs D L S S S S C C S S
Obvis BS BS BS
Wind chill -4 -7-18-21-22-21 -6 -2-12 -9 -8 -8 -9 -9
Min chill -4 -18 -22 -24 -12 -10 -9 -10 -4
Date Mon 12/01/25 Tue 12/02/25 Wed 12/03/25 Thu 12/04/25
MST 6hrly 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Min/Max -3 9 2 11 3 13 0 11
Temp 0 -1 6 4 2 8 9 9 8 5 9 7 2 2 9 7
Dewpt -4 -6 4 4 1 5 9 9 6 3 8 6 0 1 7 7
PWind dir W W SW SW W W W W
Wind char LT LT GN GN LT LT LT GN
Avg clouds SC FW SC SC BK BK OV OV BK BK BK SC SC SC SC SC
PoP 12hr 10 10 40 90 60 30 20 30
Snowshwrs C D D L C C S S C C
$$
WYZ023-282300-
Afton-Lincoln WY
42.71N 110.94W Elev. 6201 ft
201 PM MST Fri Nov 28 2025
Date Fri 11/28/25 Sat 11/29/25 Sun 11/30/25
MST 3hrly 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
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 41 6 34 15 33
Temp 37 31 26 17 8 7 21 32 27 20 18 17 16 16 26 32 27
Dewpt 32 29 24 15 8 6 9 7 10 8 9 9 12 16 24 23 21
RH 82 92 92 92100 96 59 34 48 59 67 70 84100 92 69 78
Wind dir SW SW N N N S W N E SE SE SE SE SE N NW NW
Wind spd 8 10 11 6 3 2 1 2 2 2 2 1 1 1 2 3 4
Wind gust 18 19 24 14 10
Clouds OV OV BK FW FW BK SC FW SC BK OV OV OV OV OV BK BK
PoP 12hr 50 80 0 30 60
QPF 12hr 0.01 0.08 0 0 0.10
Snow 12hr 00-00 1 00-00 00-00 1
Snowshwrs C L S S C C L L C C
Wind chill 15
Min chill 28 15 1 -1 26 18 16 15 21
Date Mon 12/01/25 Tue 12/02/25 Wed 12/03/25 Thu 12/04/25
MST 6hrly 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Min/Max 6 30 10 32 13 34 7 32
Temp 12 8 23 25 12 14 26 30 21 15 25 27 13 9 24 26
Dewpt 12 8 20 19 11 14 26 26 21 15 24 22 13 9 23 21
PWind dir NW NW S SW NW N SW SW
Wind char LT LT LT LT LT LT LT LT
Avg clouds SC SC BK SC BK BK OV OV OV OV OV SC SC SC BK SC
PoP 12hr 10 5 30 80 50 30 10 20
Snowshwrs C L D C C C S S S
$$
WYZ004-282300-
Powell-Park WY
44.87N 108.79W Elev. 5092 ft
201 PM MST Fri Nov 28 2025
Date Fri 11/28/25 Sat 11/29/25 Sun 11/30/25
MST 3hrly 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
Max/Min 32 7 21 10 20
Temp 21 15 13 12 9 9 16 19 15 12 11 12 12 12 17 20 15
Dewpt 17 10 7 4 1 1 4 4 5 2 1 1 1 3 6 8 7
RH 84 80 76 70 69 69 58 51 64 63 63 60 60 66 61 59 70
Wind dir N N N N N NW N E SE SE SE E N NW N N N
Wind spd 33 34 28 23 14 10 6 8 8 8 5 5 6 6 6 6 5
Wind gust 50 51 43 36 25
Clouds OV OV SC SC FW CL CL CL FW SC BK BK OV OV BK SC FW
PoP 12hr 50 70 0 0 5
QPF 12hr 0.01 0.05 0 0 0
Snow 12hr 00-00 1 00-00 00-00 00-00
Snowshwrs L C C S
Obvis BS BS
Wind chill 2 -7 -8 -7 -8 -5 4 0 1 1
Min chill 2 -8 -8 -7 4 0 1 1 6
Date Mon 12/01/25 Tue 12/02/25 Wed 12/03/25 Thu 12/04/25
MST 6hrly 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Min/Max 9 26 18 32 20 30 16 31
Temp 12 11 21 20 19 22 28 26 26 23 27 24 20 18 27 26
Dewpt 2 0 8 9 6 9 17 21 19 18 20 19 12 10 16 18
PWind dir S SE SE SE NW NE SE SE
Wind char LT GN GN GN LT GN GN GN
Avg clouds FW FW FW FW SC SC BK BK BK BK BK SC SC SC SC SC
PoP 12hr 0 0 5 30 40 10 5 10
Snowshwrs S C C C
$$
WYZ004-282300-
Cowley-Big Horn WY
44.91N 108.45W Elev. 4090 ft
201 PM MST Fri Nov 28 2025
Date Fri 11/28/25 Sat 11/29/25 Sun 11/30/25
MST 3hrly 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
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 36 9 24 10 26
Temp 27 20 17 15 11 9 17 22 19 13 11 11 11 12 20 25 21
Dewpt 21 14 9 7 5 5 7 7 8 6 4 4 4 6 10 11 12
RH 78 77 70 70 76 83 64 52 61 73 73 73 73 76 64 55 68
Wind dir N N NW N N NW SE SE SE E E NE N NW W NW NW
Wind spd 21 23 20 14 6 4 4 5 4 5 3 2 3 2 2 3 3
Wind gust 33 36 33 24
Clouds OV OV BK SC SC FW CL CL CL SC SC BK BK OV BK SC FW
PoP 12hr 50 70 0 0 5
QPF 12hr 0.01 0.04 0 0 0
Snow 12hr 00-00 1 00-00 00-00 00-00
Snowshwrs L C S S
Obvis BS
Wind chill 13 3 0 0 0
Min chill 13 0 -2 0 12 1 4 4 15
Date Mon 12/01/25 Tue 12/02/25 Wed 12/03/25 Thu 12/04/25
MST 6hrly 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Min/Max 8 29 16 35 18 33 15 34
Temp 11 10 22 24 17 21 30 31 26 22 29 27 20 17 27 30
Dewpt 5 4 12 12 7 12 22 25 25 20 25 22 18 16 22 22
PWind dir S SE SE SE NW NE SE SE
Wind char LT LT GN LT LT LT LT LT
Avg clouds FW FW FW SC SC BK OV BK OV BK BK SC SC SC SC SC
PoP 12hr 0 0 5 30 50 10 5 10
Snowshwrs C C C C S
$$
WYZ016-282300-
Dubois-Fremont WY
43.55N 109.69W Elev. 7291 ft
201 PM MST Fri Nov 28 2025
Date Fri 11/28/25 Sat 11/29/25 Sun 11/30/25
MST 3hrly 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
Max/Min 40 9 31 13 27
Temp 33 30 23 16 11 9 24 29 24 18 18 16 15 16 24 27 22
Dewpt 19 20 11 5 -1 -4 -4 -5 0 0 1 2 4 4 7 7 8
RH 56 66 59 61 57 54 28 22 34 44 46 53 61 58 47 42 54
Wind dir W W W W W W W W W SW SW NE E E E E S
Wind spd 18 19 19 17 13 8 10 16 9 5 5 5 5 5 5 6 5
Wind gust 32 29 29 26 20 19 12 14
Clouds SC BK FW CL CL FW CL CL SC SC BK BK BK OV BK SC SC
PoP 12hr 30 60 0 10 40
QPF 12hr 0 0.03 0 0 0
Snow 12hr 00-00 T 00-00 00-00 00-00
Snowshwrs C L S S C C C C
Wind chill 22 17 8 0 -5 -3 17
Min chill 22 8 -5 -4 14 9 7 6 15
Date Mon 12/01/25 Tue 12/02/25 Wed 12/03/25 Thu 12/04/25
MST 6hrly 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Min/Max 11 31 18 34 15 31 14 34
Temp 16 13 27 26 19 21 31 29 21 17 27 25 18 16 29 28
Dewpt 6 2 6 9 7 10 14 15 11 9 12 11 8 7 11 12
PWind dir W W W W W W W W
Wind char GN BZ BZ BZ GN LT GN BZ
Avg clouds FW FW FW FW SC SC BK SC BK BK SC SC FW SC SC FW
PoP 12hr 10 0 20 60 50 30 10 20
Snowshwrs S C L C C C S
$$
WYZ027-282300-
Kemmerer-Lincoln WY
41.83N 110.56W Elev. 7285 ft
201 PM MST Fri Nov 28 2025
Date Fri 11/28/25 Sat 11/29/25 Sun 11/30/25
MST 3hrly 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
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 41 15 34 17 31
Temp 34 30 28 23 18 17 27 32 29 24 21 20 20 21 26 30 26
Dewpt 23 25 25 15 9 7 6 5 8 7 6 6 7 14 19 21 19
RH 64 81 88 71 67 64 40 31 40 47 52 54 56 74 74 69 74
Wind dir W W W NW W W W W W NW E NE NE E NE NW NW
Wind spd 20 21 21 14 12 6 9 12 8 2 2 3 4 5 8 9 6
Wind gust 32 34 34 25 16 13
Clouds SC SC BK FW SC SC FW SC SC OV BK OV OV OV OV BK BK
PoP 12hr 20 50 0 0 50
QPF 12hr 0 0.02 0 0 0.05
Snow 12hr 00-00 T 00-00 00-00 1
Snowshwrs C C C C C C
Wind chill 22 17 14 10 5
Min chill 22 14 5 4 20 17 14 13 19
Date Mon 12/01/25 Tue 12/02/25 Wed 12/03/25 Thu 12/04/25
MST 6hrly 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Min/Max 9 29 13 32 14 31 8 30
Temp 17 13 25 25 14 18 28 28 21 18 26 25 15 12 25 25
Dewpt 12 9 14 14 10 13 19 21 17 16 19 18 11 10 18 17
PWind dir NW W W W W NW W W
Wind char LT GN GN GN LT LT LT GN
Avg clouds SC SC SC SC SC BK BK BK BK BK OV SC SC SC SC SC
PoP 12hr 5 0 0 20 10 5 0 0
Snowshwrs S S
$$
WYZ023-282300-
Alpine-Lincoln WY
43.18N 111.04W Elev. 5634 ft
201 PM MST Fri Nov 28 2025
Date Fri 11/28/25 Sat 11/29/25 Sun 11/30/25
MST 3hrly 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
Max/Min 45 10 34 19 34
Temp 38 35 28 20 14 10 22 32 31 24 21 21 21 20 27 33 30
Dewpt 32 33 23 15 10 8 11 11 13 14 10 11 13 18 22 22 21
RH 79 92 81 81 84 91 62 41 47 65 62 65 71 92 81 63 69
Wind dir W NW NW NW N E S S SE E E E SE E NE N NW
Wind spd 9 20 16 8 2 3 3 3 3 4 3 3 3 3 2 3 4
Wind gust 17 31 24
Clouds OV OV FW CL FW FW SC FW SC BK OV OV OV OV OV BK SC
PoP 12hr 40 80 0 20 50
QPF 12hr 0.01 0.09 0 0 0.10
Snow 12hr 00-00 00-00 00-00 00-00 2
Rain shwrs S
Snowshwrs L C S S S S C C S S
Wind chill 24 16
Min chill 16 9 4 22 16 16 14 25
Date Mon 12/01/25 Tue 12/02/25 Wed 12/03/25 Thu 12/04/25
MST 6hrly 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Min/Max 12 30 16 32 18 34 13 32
Temp 17 14 23 28 18 21 25 32 25 20 26 30 20 15 25 30
Dewpt 15 13 19 20 15 19 25 27 24 20 24 22 17 14 24 23
PWind dir W SW S S SW S SW S
Wind char LT LT LT LT LT LT LT LT
Avg clouds SC SC BK BK BK BK OV OV OV BK BK SC SC SC BK BK
PoP 12hr 5 5 30 80 50 20 10 20
Snowshwrs C D D C S S S S
$$
WYZ023-282300-
Cokeville-Lincoln WY
42.05N 110.97W Elev. 6270 ft
201 PM MST Fri Nov 28 2025
Date Fri 11/28/25 Sat 11/29/25 Sun 11/30/25
MST 3hrly 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
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 43 12 33 16 32
Temp 37 30 28 22 16 13 24 31 28 22 21 19 19 20 26 31 28
Dewpt 29 28 27 17 11 9 9 8 10 9 9 10 12 18 23 23 22
RH 72 92 96 81 80 84 52 37 46 57 59 67 74 92 88 72 78
Wind dir W W NW NW NW W S W N SE SE SE SE SE S NW NW
Wind spd 14 13 18 13 5 3 2 4 3 3 2 2 2 3 4 5 5
Wind gust 25 25 27 21 12 12
Clouds OV OV OV FW SC SC SC FW SC OV BK OV OV OV OV BK SC
PoP 12hr 30 60 0 10 60
QPF 12hr 0 0.03 0 0 0.08
Snow 12hr 00-00 T 00-00 00-00 1
Snowshwrs C C S L L C C
Wind chill 19 15 9
Min chill 28 15 7 6 24 16 19 15 22
Date Mon 12/01/25 Tue 12/02/25 Wed 12/03/25 Thu 12/04/25
MST 6hrly 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Min/Max 6 29 9 31 13 31 7 29
Temp 16 10 22 26 11 14 25 29 21 17 26 26 14 10 22 26
Dewpt 14 9 17 17 10 14 22 24 20 17 23 20 13 10 20 20
PWind dir NW NW NW W NW N N W
Wind char LT LT LT LT LT LT LT LT
Avg clouds SC SC SC SC SC BK OV BK BK BK BK SC SC SC BK SC
PoP 12hr 10 0 5 50 30 20 5 10
Snowshwrs C C C S S
$$
WYZ028-282300-
Green River-Sweetwater WY
41.46N 109.49W Elev. 7182 ft
201 PM MST Fri Nov 28 2025
Date Fri 11/28/25 Sat 11/29/25 Sun 11/30/25
MST 3hrly 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
Max/Min 47 19 37 21 33
Temp 43 36 33 29 23 19 28 35 32 27 25 23 23 23 30 32 29
Dewpt 27 26 24 20 10 8 11 9 7 6 6 7 9 14 21 24 22
RH 53 67 69 69 57 61 48 33 34 40 44 50 54 68 69 72 75
Wind dir W W W NW NW W W W W S E E SE SE E N NE
Wind spd 16 20 21 18 10 8 6 8 4 4 3 3 3 5 6 8 6
Wind gust 27 32 33 26 19 16
Clouds SC BK BK SC SC FW FW FW FW BK BK OV OV OV OV OV BK
PoP 12hr 5 10 0 0 40
QPF 12hr 0 0 0 0 0.04
Snow 12hr 00-00 00-00 00-00 00-00 1
Snowshwrs C C C C
Wind chill 25 21 17 12
Min chill 21 12 9 26 18 19 16 22
Date Mon 12/01/25 Tue 12/02/25 Wed 12/03/25 Thu 12/04/25
MST 6hrly 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Min/Max 12 34 18 37 18 33 12 34
Temp 19 15 28 31 19 20 32 33 26 21 29 29 19 14 27 30
Dewpt 12 9 18 18 11 13 25 25 21 17 25 21 14 11 23 21
PWind dir NW W W W W N W W
Wind char LT GN GN GN LT LT LT GN
Avg clouds BK SC SC FW SC SC BK BK BK BK BK BK SC SC SC SC
PoP 12hr 10 0 0 10 10 5 0 0
$$
WYZ017-282300-
Shoshoni-Fremont WY
43.25N 108.12W Elev. 4817 ft
201 PM MST Fri Nov 28 2025
Date Fri 11/28/25 Sat 11/29/25 Sun 11/30/25
MST 3hrly 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
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 40 11 26 10 26
Temp 40 28 20 17 13 13 20 24 22 15 13 13 12 15 22 25 23
Dewpt 29 22 14 10 7 7 9 10 11 8 7 6 6 9 13 14 13
RH 64 78 77 73 76 76 62 54 62 73 76 73 76 77 68 62 65
Wind dir N N N N N N N E E E E E E E E N N
Wind spd 9 27 27 28 13 6 4 4 4 5 2 3 4 3 2 2 2
Wind gust 41 46 43 23 16
Clouds BK OV OV BK FW FW FW CL CL SC BK OV OV OV OV SC SC
PoP 12hr 5 60 0 0 20
QPF 12hr 0 0.05 0 0 0
Snow 12hr 00-00 1 00-00 00-00 00-00
Rain shwrs S
Snowshwrs S C C S S S
Obvis BS
Wind chill 13 2 -2 -2
Min chill 2 -3 -4 16 5 5 5 23
Date Mon 12/01/25 Tue 12/02/25 Wed 12/03/25 Thu 12/04/25
MST 6hrly 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Min/Max 6 31 13 36 18 33 11 34
Temp 12 8 23 26 14 17 30 32 23 19 30 29 17 13 27 30
Dewpt 8 5 13 14 9 12 20 23 22 19 25 23 16 12 20 19
PWind dir W S SE S NW NW SE S
Wind char LT LT LT LT LT LT LT LT
Avg clouds SC FW SC FW SC BK BK SC BK OV OV SC FW SC SC FW
PoP 12hr 5 0 0 10 30 10 0 0
Snowshwrs C C
$$
WYZ005-282300-
Thermopolis-Hot Springs WY
43.66N 108.21W Elev. 4592 ft
201 PM MST Fri Nov 28 2025
Date Fri 11/28/25 Sat 11/29/25 Sun 11/30/25
MST 3hrly 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
Max/Min 39 9 26 9 27
Temp 38 25 18 16 12 11 20 24 21 15 13 12 12 14 23 26 23
Dewpt 27 19 12 8 5 7 9 10 10 7 7 5 5 8 10 12 13
RH 64 78 77 70 73 83 62 54 62 70 76 73 73 76 57 55 65
Wind dir N NW NW NW NW NW N NE E SW SW S NE NE NE NE NE
Wind spd 14 26 26 20 11 5 3 4 4 3 2 2 2 2 2 4 2
Wind gust 21 39 40 32
Clouds OV OV OV BK BK SC FW CL CL SC BK OV OV OV OV BK SC
PoP 12hr 20 80 0 0 20
QPF 12hr 0 0.09 0 0 0
Snow 12hr 00-00 1 00-00 00-00 00-00
Snowshwrs C D C S S S
Obvis BS BS BS
Wind chill 9 0 -1 -2
Min chill 28 0 -3 -2 13 7 11 11 20
Date Mon 12/01/25 Tue 12/02/25 Wed 12/03/25 Thu 12/04/25
MST 6hrly 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Min/Max 7 33 13 37 18 35 12 36
Temp 14 9 27 27 15 18 32 31 26 22 31 29 20 14 30 31
Dewpt 7 4 12 14 7 11 20 22 21 20 25 23 16 12 20 20
PWind dir SW S S SE NW N S S
Wind char LT LT LT LT LT LT LT LT
Avg clouds FW FW FW FW SC SC OV SC BK OV BK SC FW SC SC SC
PoP 12hr 5 0 0 20 40 20 5 5
Snowshwrs S C C S
$$
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