468
FOUS55 KRIW 281401
PFMRIW
POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE RIVERTON WY
701 AM MST FRI NOV 28 2025
WYZ020-282300-
CASPER-NATRONA WY
42.91N 106.46W ELEV. 5530 FT
701 AM 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 22 2 24
TEMP 36 43 47 35 24 15 10 8 7 15 22 13 5 2 2 6 9 19 24 15
DEWPT 25 22 22 23 21 12 6 4 3 6 9 4 1 -2 -3 0 4 11 14 9
RH 64 43 37 61 88 88 83 83 83 67 57 67 83 83 79 76 80 70 65 77
WIND DIR SW SW W N N N N N N W W W S S S E E NE NE E
WIND SPD 13 16 14 14 17 17 13 10 8 6 5 4 3 4 4 5 5 6 6 5
WIND GUST 20 24 23 23 26 26 20
CLOUDS OV BK SC BK OV OV OV OV OV SC FW FW FW SC BK OV OV BK BK BK
POP 12HR 40 90 20 5 30
QPF 12HR 0 0.17 0 0 0
SNOW 12HR 00-00 2 00-00 00-00 00-00
SNOWSHWRS C L D C S S S S C C
WIND CHILL 10 -1 -6 -6 -6
MIN CHILL 27 25 -1 -7 -8 5 -8 -8 -3 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 4 34 16 39 17 33 12 35
TEMP 6 7 25 21 17 22 35 30 20 19 28 21 13 14 29 26
DEWPT 1 0 12 11 9 13 24 24 18 15 21 16 9 7 18 18
PWIND DIR SW SW SW SW NW W SW SW
WIND CHAR LT GN GN BZ LT LT GN BZ
AVG CLOUDS SC FW FW FW SC BK BK BK OV OV OV SC FW SC SC SC
POP 12HR 10 0 5 30 60 30 10 5
SNOWSHWRS S C L L C
WYZ017-282300-
RIVERTON-FREMONT WY
43.06N 108.46W ELEV. 5525 FT
701 AM 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 11 22 7 23
TEMP 25 38 45 38 27 21 18 15 11 17 22 15 9 8 8 8 8 16 23 18
DEWPT 21 25 25 22 18 12 8 6 3 7 9 5 2 0 2 2 3 9 12 10
RH 84 59 45 52 68 68 64 67 69 64 57 64 72 69 76 76 79 73 62 70
WIND DIR W N N N N N N N NE NE NE NE W W SW NW N NE NE SE
WIND SPD 4 4 8 11 19 20 18 12 9 5 5 4 2 3 3 4 4 3 3 3
WIND GUST 29 31 27 19
CLOUDS BK SC SC BK OV OV OV SC SC FW FW FW SC BK BK OV OV BK SC SC
POP 12HR 40 90 5 5 20
QPF 12HR 0 0.09 0 0 0
SNOW 12HR 00-00 1 00-00 00-00 00-00
SNOWSHWRS C L D C S S
WIND CHILL 14 5 2 1 -2
MIN CHILL 19 31 5 1 -3 8 1 -1 -2 13
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 14 36 18 32 12 34
TEMP 12 7 21 21 18 14 29 27 24 21 28 23 17 13 28 26
DEWPT 5 1 9 10 8 7 18 18 18 17 23 17 11 7 17 17
PWIND DIR SW S SW SW NW N SW SW
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS SC FW SC FW SC SC BK BK BK OV BK SC FW FW SC SC
POP 12HR 0 0 0 10 30 10 0 0
SNOWSHWRS C C
WYZ018-282300-
LANDER-FREMONT WY
42.82N 108.73W ELEV. 5586 FT
701 AM 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 10 24 9 27
TEMP 26 40 48 41 32 23 19 14 10 18 24 18 12 12 12 10 10 22 27 23
DEWPT 17 21 22 22 24 18 13 9 6 8 8 6 3 3 3 4 5 13 14 13
RH 68 46 35 46 72 81 77 80 83 64 50 59 66 66 66 76 80 68 57 65
WIND DIR SE N NW W N NE NE E E E E N SW W W NW N N NE SW
WIND SPD 5 5 8 8 10 10 9 4 4 4 4 2 2 1 1 1 2 3 3 2
CLOUDS SC FW SC SC BK OV OV SC SC FW FW SC SC BK OV OV OV BK BK SC
POP 12HR 20 90 10 5 30
QPF 12HR 0 0.08 0 0 0
SNOW 12HR 00-00 1 00-00 00-00 00-00
RAIN SHWRS C
SNOWSHWRS C L D C C C S S
WIND CHILL 12 8
MIN CHILL 17 12 6 2 15 11 10 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 10 36 18 38 19 34 14 37
TEMP 16 12 27 28 23 20 32 32 27 22 29 27 22 16 31 32
DEWPT 7 3 11 12 10 11 19 21 19 18 22 18 12 8 18 19
PWIND DIR SW W W W W N SW W
WIND CHAR LT LT GN LT LT LT LT LT
AVG CLOUDS SC FW FW FW SC BK BK SC BK OV BK SC FW SC SC SC
POP 12HR 5 0 5 20 40 20 5 5
SNOWSHWRS S S C C S
WYZ028-282300-
ROCK SPRINGS-SWEETWATER WY
41.61N 109.07W ELEV. 6760 FT
701 AM 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 46 15 30 17 29
TEMP 32 45 46 40 35 33 26 18 16 23 30 27 22 21 18 18 18 27 29 24
DEWPT 23 21 22 23 25 27 18 10 9 10 9 8 7 8 8 9 11 15 16 12
RH 69 38 38 50 66 78 71 70 73 57 41 44 52 56 64 67 73 60 58 60
WIND DIR SW W W W W W W NW E E W SW S S SE E E NE NE NE
WIND SPD 6 17 20 17 19 18 13 10 6 5 6 5 5 5 4 4 5 9 10 9
WIND GUST 26 31 26 29 27 20
CLOUDS SC SC FW SC SC BK BK SC SC SC FW SC BK BK OV OV OV OV BK SC
POP 12HR 10 40 0 0 30
QPF 12HR 0 0.02 0 0 0.01
SNOW 12HR 00-00 T 00-00 00-00 T
SNOWSHWRS S C C S C C C C
WIND CHILL 24 22 14 6
MIN CHILL 25 31 22 6 4 19 13 11 10 14
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 10 32 20 34 17 31 12 30
TEMP 14 11 25 29 23 22 29 30 23 19 28 25 14 12 24 27
DEWPT 7 7 14 14 12 15 21 21 20 17 22 17 11 10 18 20
PWIND DIR NW W W W W NW W W
WIND CHAR LT GN BZ GN GN LT LT GN
AVG CLOUDS SC SC SC FW SC BK BK BK BK BK BK SC SC SC SC SC
POP 12HR 5 0 5 10 20 10 5 5
SNOWSHWRS S S
WYZ026-282300-
BIG PINEY-SUBLETTE WY
42.58N 110.11W ELEV. 6990 FT
701 AM 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 9 30 9 30
TEMP 21 34 43 35 29 25 19 12 9 22 30 24 15 12 11 10 10 23 30 26
DEWPT 19 21 21 22 22 18 9 3 2 3 3 2 1 0 1 1 4 12 12 11
RH 92 58 41 59 75 74 64 66 72 43 31 38 53 58 63 66 76 62 46 52
WIND DIR NW W W NW W NW NW NW NW NW W E N NE NE N NW N NW NW
WIND SPD 2 6 17 11 11 13 12 9 5 3 5 4 3 3 2 2 2 3 5 5
WIND GUST 26 20 19
CLOUDS BK FW SC SC SC SC FW CL FW FW FW SC BK BK BK OV OV BK SC SC
POP 12HR 10 20 0 0 20
QPF 12HR 0 0.02 0 0 0
SNOW 12HR 00-00 T 00-00 00-00 00-00
SNOWSHWRS S S S
WIND CHILL 13 6 0
MIN CHILL 20 27 13 0 -2 18 6 6 9 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 5 33 10 34 11 33 6 32
TEMP 13 7 25 28 14 11 24 29 18 13 25 27 14 8 23 27
DEWPT 6 2 12 13 7 7 16 18 14 11 17 16 9 5 14 15
PWIND DIR NW NW NW NW NW NW NW NW
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS FW FW FW SC SC BK BK BK BK SC SC SC SC SC SC SC
POP 12HR 0 0 5 20 10 5 0 5
SNOWSHWRS S S
WYZ025-282300-
PINEDALE-SUBLETTE WY
42.80N 109.81W ELEV. 7086 FT
701 AM 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 28 9 30
TEMP 24 36 40 32 25 21 14 9 8 21 28 20 10 10 9 10 13 25 30 22
DEWPT 22 21 19 21 22 17 8 2 0 0 0 1 0 2 2 2 6 10 10 10
RH 92 54 42 63 88 84 76 72 69 39 29 43 63 69 72 69 73 52 42 59
WIND DIR SE W W NW W W NW NW N W W NW N NE NE NE S W W NW
WIND SPD 2 5 19 12 10 10 10 9 5 4 5 2 2 2 2 2 3 2 5 4
WIND GUST 29 19
CLOUDS BK SC BK BK BK SC FW CL FW FW FW SC SC BK OV OV OV BK BK SC
POP 12HR 20 30 5 5 30
QPF 12HR 0 0.02 0 0 0
SNOW 12HR 00-00 T 00-00 00-00 00-00
SNOWSHWRS C S S C C S S
WIND CHILL 10 1 -4
MIN CHILL 24 23 10 -4 -6 18 10 9 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 6 32 12 33 12 32 7 32
TEMP 9 6 26 24 15 13 29 27 18 13 28 23 11 7 26 22
DEWPT 5 1 10 11 11 10 17 18 16 11 16 13 8 4 14 13
PWIND DIR NW NW NW NW NW NW NW NW
WIND CHAR LT GN GN LT LT LT LT LT
AVG CLOUDS FW FW FW SC SC BK BK BK BK BK SC SC SC SC SC SC
POP 12HR 0 0 5 30 20 10 0 5
SNOWSHWRS S C S S
WYZ013-282300-
JACKSON-TETON WY
43.60N 110.73W ELEV. 6451 FT
701 AM 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 5 28 11 33
TEMP 26 35 40 35 30 22 13 7 5 19 28 21 13 12 12 12 12 24 33 27
DEWPT 21 24 25 26 26 16 8 3 1 6 6 5 4 4 6 7 8 15 15 15
RH 81 64 55 69 85 77 80 83 83 56 38 49 67 70 76 80 84 68 47 60
WIND DIR SW SW SW S SW NW N N NE SW W SW E E E E E N NW NW
WIND SPD 8 13 14 10 12 10 5 2 2 2 2 2 3 4 3 3 2 2 4 4
WIND GUST 20 23 19
CLOUDS BK SC BK BK BK SC SC FW FW FW SC SC BK BK OV OV BK SC SC FW
POP 12HR 50 50 0 20 30
QPF 12HR 0.01 0.09 0 0 0
SNOW 12HR 00-00 1 00-00 00-00 00-00
SNOWSHWRS S C C C S S S C C S S
WIND CHILL 11
MIN CHILL 18 27 11 2 5 21 4 4 5 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 30 13 31 11 33 9 31
TEMP 12 8 22 25 14 14 23 29 21 13 26 27 13 10 24 27
DEWPT 8 6 15 14 11 12 19 20 18 12 19 16 10 8 18 18
PWIND DIR W SW SW SW W NW W SW
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS FW SC SC SC BK BK OV OV BK BK BK SC SC SC BK BK
POP 12HR 5 10 40 80 50 20 20 30
SNOWSHWRS S C D D C C S S S C
WYZ001-282300-
LAKE YELLOWSTONE-TETON WY
44.55N 110.42W ELEV. 7835 FT
701 AM 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 31 -5 19 4 25
TEMP 21 30 31 26 14 4 -2 -4 -4 11 19 14 6 4 4 5 7 18 25 18
DEWPT 18 23 24 22 11 0 -6 -8 -7 2 3 3 1 0 0 1 4 10 11 8
RH 88 75 75 85 88 83 82 82 86 66 49 61 79 83 83 83 87 70 55 64
WIND DIR SW SW SW W W N NW N N SW W SW S N N E E N NW NW
WIND SPD 5 12 11 10 14 4 2 0 0 1 2 1 1 0 0 1 1 1 2 1
WIND GUST 19 23
CLOUDS BK OV OV OV BK SC SC FW SC FW FW SC BK BK OV OV BK SC FW FW
POP 12HR 50 60 0 10 10
QPF 12HR 0.02 0.09 0 0 0
SNOW 12HR T 1 00-00 00-00 00-00
SNOWSHWRS S C L C
WIND CHILL -1
MIN CHILL 13 16 -8 -4 -5 14 4 4 5 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 2 24 12 26 9 27 7 25
TEMP 4 4 19 19 12 15 23 24 15 11 23 21 9 8 19 20
DEWPT -1 0 14 13 9 12 21 19 14 8 19 14 6 5 16 15
PWIND DIR W SW SW SW W NW SW SW
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS FW SC BK BK BK OV OV OV BK BK BK SC SC BK OV BK
POP 12HR 0 5 30 80 50 20 10 30
SNOWSHWRS S C L D C C S S C
WYZ003-282300-
CODY-PARK WY
44.52N 109.02W ELEV. 5102 FT
701 AM 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 6 20 8 28
TEMP 30 40 35 24 17 14 12 10 6 16 20 12 8 9 11 13 15 24 28 17
DEWPT 23 26 26 20 12 7 5 4 0 6 8 4 1 1 3 5 8 12 16 7
RH 75 57 69 84 80 73 73 76 76 64 59 70 72 69 69 70 73 60 60 64
WIND DIR SW NW N N N N N N NW NE E SE SW SW W W W E E SE
WIND SPD 5 14 18 18 20 14 10 4 4 5 6 5 3 2 2 2 4 4 5 3
WIND GUST 23 27 27 31 23
CLOUDS SC BK OV OV OV OV BK SC SC FW FW FW SC BK BK OV BK SC SC FW
POP 12HR 60 80 0 0 5
QPF 12HR 0.01 0.09 0 0 0
SNOW 12HR 00-00 2 00-00 00-00 00-00
SNOWSHWRS D C S
WIND CHILL 24 10 0 -1 -1
MIN CHILL 24 10 -2 -1 -3 3 0 10 7 12
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 37 22 39 20 37 20 40
TEMP 13 13 30 24 24 25 35 28 26 23 31 26 24 24 35 30
DEWPT 0 1 14 12 11 13 20 19 18 16 20 15 11 9 19 19
PWIND DIR SW SW SW W NW SW SW W
WIND CHAR LT LT GN LT LT LT LT GN
AVG CLOUDS FW SC SC SC SC BK BK BK OV OV BK SC FW SC SC SC
POP 12HR 0 0 5 30 40 10 5 10
SNOWSHWRS S C C C
WYZ004-282300-
GREYBULL-BIG HORN WY
44.52N 108.08W ELEV. 3939 FT
701 AM 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 7 23 5 27
TEMP 24 35 41 30 22 19 14 11 7 16 23 18 11 7 6 6 6 18 27 22
DEWPT 22 27 29 22 15 10 7 4 2 8 10 9 6 3 2 2 2 9 9 9
RH 92 72 62 72 74 67 73 73 79 70 57 67 80 83 83 83 83 67 46 57
WIND DIR E NW NW NW NW NW NW NW NW W SE SE E E SE W NW W NW E
WIND SPD 2 6 18 20 28 24 18 11 6 5 5 5 3 2 2 2 2 2 3 4
WIND GUST 27 31 43 36 27
CLOUDS SC BK OV OV OV BK SC FW FW CL CL FW FW SC BK BK BK SC SC FW
POP 12HR 70 90 0 0 5
QPF 12HR 0.01 0.06 0 0 0
SNOW 12HR 00-00 1 00-00 00-00 00-00
SNOWSHWRS D L S
OBVIS F
WIND CHILL 17 4 2 -3 -3 -5
MIN CHILL 18 17 2 -4 -6 10 2 6 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 5 31 13 36 17 36 12 35
TEMP 10 6 20 26 17 14 27 33 25 20 28 30 18 14 26 30
DEWPT 4 2 8 12 9 8 18 23 23 20 24 23 16 12 19 20
PWIND DIR SE SE SE S NW NE SE S
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS FW FW SC SC SC SC BK BK BK BK BK SC SC SC SC SC
POP 12HR 0 0 5 30 50 10 5 10
SNOWSHWRS C C C
WYZ006-282300-
WORLAND-WASHAKIE WY
43.97N 107.95W ELEV. 4227 FT
701 AM 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 42 6 22 3 25
TEMP 25 35 42 31 20 15 13 9 6 15 22 15 4 3 3 5 5 18 25 18
DEWPT 20 24 26 24 15 10 7 3 3 8 10 6 0 -2 -2 -1 1 9 10 8
RH 81 64 53 75 81 80 76 76 87 73 59 67 83 79 79 76 83 67 52 64
WIND DIR S N N NW NW NW NW NW W NW E E E SE SE SE SE N NE E
WIND SPD 3 4 13 13 19 20 18 11 6 5 4 3 2 2 2 2 2 2 3 2
WIND GUST 20 20 29 31 27
CLOUDS BK SC OV OV OV OV SC SC SC FW CL FW FW SC BK OV OV BK SC SC
POP 12HR 50 70 5 0 10
QPF 12HR 0.01 0.08 0 0 0
SNOW 12HR 00-00 1 00-00 00-00 00-00
SNOWSHWRS L C C S
WIND CHILL 4 -3 -4 -6 -6
MIN CHILL 18 21 -3 -6 -8 9 3 3 4 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 2 32 9 35 15 35 9 35
TEMP 5 3 21 22 9 11 26 28 21 18 28 25 12 11 25 28
DEWPT -1 -2 11 11 3 5 18 20 19 16 24 20 9 7 18 20
PWIND DIR SE SE SE SE NW N SE S
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS FW FW FW FW SC SC BK BK BK OV BK SC FW SC SC SC
POP 12HR 0 0 0 20 50 20 5 10
SNOWSHWRS S C C S
WYZ005-282300-
HOT SPRINGS COUNTY AIRPORT-HOT SPRINGS WY
43.71N 108.39W ELEV. 4902 FT
701 AM 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 7 22 7 25
TEMP 28 42 44 32 20 15 12 9 9 19 22 15 9 7 7 10 11 21 25 19
DEWPT 22 24 25 24 14 8 4 3 4 8 9 7 4 1 1 3 6 11 12 11
RH 78 48 47 72 77 73 70 76 80 61 57 70 80 76 76 73 80 65 57 70
WIND DIR W SE N N N NW NW NW NW N E E SW SW SW SW N E E E
WIND SPD 5 6 11 14 23 23 18 11 8 5 5 3 2 2 2 2 2 4 5 3
WIND GUST 23 34 34 27
CLOUDS BK SC BK BK OV OV BK SC FW FW FW FW SC BK OV OV OV BK SC SC
POP 12HR 40 60 5 0 10
QPF 12HR 0 0.06 0 0 0
SNOW 12HR 00-00 1 00-00 00-00 00-00
SNOWSHWRS L C C C
WIND CHILL 3 -3 -6 -6 -3
MIN CHILL 21 22 -3 -6 -7 9 7 7 8 14
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 14 35 17 33 12 35
TEMP 9 7 25 22 15 15 31 27 23 18 29 24 16 12 30 25
DEWPT 4 0 12 13 8 8 19 20 19 16 23 19 12 6 19 18
PWIND DIR SW S SW SE NW N S S
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS FW FW FW FW SC SC BK BK BK OV BK SC FW SC SC SC
POP 12HR 0 0 0 20 40 20 5 5
SNOWSHWRS S C C S
WYZ010-282300-
BUFFALO-JOHNSON WY
44.38N 106.72W ELEV. 4968 FT
701 AM 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 38 6 18 5 25
TEMP 29 38 32 23 16 14 11 8 6 13 18 9 5 5 5 7 8 19 25 16
DEWPT 24 25 23 17 10 7 3 0 -1 4 6 -1 -6 -7 -8 -5 -4 5 10 3
RH 81 59 69 77 77 73 69 69 72 67 59 63 59 57 54 57 57 54 52 56
WIND DIR W N N N N N N NW NW N NE SE SW SW SW SW S SE SE S
WIND SPD 6 11 21 24 33 23 21 18 12 9 6 3 4 4 4 4 5 6 5 5
WIND GUST 33 36 50 34 33 27 19
CLOUDS SC SC BK OV OV OV BK SC FW SC SC FW FW FW SC BK SC BK SC SC
POP 12HR 70 90 5 0 5
QPF 12HR 0.01 0.09 0 0 0
SNOW 12HR 00-00 1 00-00 00-00 00-00
SNOWSHWRS D D C C
WIND CHILL 19 7 -5 -5 -8-11-10 1
MIN CHILL 21 7 -5 -11 -12 2 -4 -4 -3 7
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 35 21 39 20 33 18 39
TEMP 14 15 30 24 26 28 37 31 26 21 29 25 19 21 34 27
DEWPT -1 -2 10 10 11 15 25 24 19 14 21 15 7 8 19 15
PWIND DIR SW SW SW NW NW NW W W
WIND CHAR LT LT GN LT GN GN GN GN
AVG CLOUDS FW FW FW SC SC BK BK OV OV BK BK SC SC SC SC SC
POP 12HR 0 0 5 30 50 20 5 20
SNOWSHWRS S C C C S S
WYZ012-282300-
RENDEZVOUS MOUNTAIN-TETON WY
43.59N 110.89W ELEV. 10318 FT
701 AM 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 23 -6 9 2 13
TEMP 20 22 20 18 15 5 0 -5 -6 4 9 2 3 7 8 8 6 10 13 4
DEWPT 12 17 20 18 15 5 -3 -9-11 -4 -1 -5 -4 -1 0 4 2 7 11 4
RH 71 81100100100100 87 82 78 68 63 72 72 69 69 83 83 87 91100
WIND DIR W W W W W NW NW NW N SW W W SW S S S SW W W W
WIND SPD 14 20 20 17 25 16 11 8 6 4 4 3 6 8 9 9 9 5 5 5
WIND GUST 23 31 31 26 37 24
CLOUDS SC SC OV OV OV SC SC FW FW FW SC SC BK BK OV BK BK SC SC FW
POP 12HR 70 80 5 20 40
QPF 12HR 0.05 0.17 0 0 0.03
SNOW 12HR 1 3 00-00 00-00 T
SNOWSHWRS S C D C C S S S C C S S
WIND CHILL 6 7 4 3 -4-14-17-20-20 -9 -6 -5 -5 -8 -7
MIN CHILL 6 3 -14 -20 -20 -6 -9 -6 -8 -7
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 -1 11 4 12 4 14 2 12
TEMP 1 1 8 6 6 11 11 11 11 6 13 8 2 5 10 6
DEWPT -1 -1 8 6 5 10 10 10 10 5 13 8 2 4 10 6
PWIND DIR W W SW SW W NW W W
WIND CHAR LT LT GN GN LT LT LT GN
AVG CLOUDS FW SC SC BK BK BK OV OV BK BK SC SC SC SC BK BK
POP 12HR 5 20 50 90 60 30 20 40
SNOWSHWRS S S C D D L C C S S C C
WYZ023-282300-
AFTON-LINCOLN WY
42.71N 110.94W ELEV. 6201 FT
701 AM 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 7 32 13 34
TEMP 26 39 43 38 33 28 17 9 7 22 32 26 20 17 16 15 14 25 34 28
DEWPT 24 31 31 33 31 27 16 9 7 12 11 11 10 11 11 11 14 21 21 20
RH 92 73 62 82 92 96 96100100 65 41 52 64 77 80 84100 84 58 71
WIND DIR SE SW W SW W NW NW N W W W N SE SE SE E E N NW NW
WIND SPD 8 9 14 8 10 9 5 2 1 1 2 1 2 2 2 1 2 2 4 4
WIND GUST 23
CLOUDS OV BK OV OV OV OV SC FW SC SC SC SC BK OV OV OV OV BK SC SC
POP 12HR 50 50 5 20 60
QPF 12HR 0.01 0.06 0 0 0.07
SNOW 12HR 00-00 T 00-00 00-00 1
SNOWSHWRS C C C C S S L L C C
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 32 12 34 15 34 10 33
TEMP 14 9 24 24 12 12 25 31 23 17 25 29 13 10 24 27
DEWPT 14 9 21 18 11 12 24 27 23 17 24 24 13 10 24 23
PWIND DIR NW NW SW SW W NW S SW
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS SC SC BK SC BK BK OV OV OV OV BK SC SC BK OV BK
POP 12HR 10 10 30 80 50 30 10 30
SNOWSHWRS C L D C C C S S C
WYZ004-282300-
POWELL-PARK WY
44.87N 108.79W ELEV. 5092 FT
701 AM 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 34 7 18 8 21
TEMP 28 34 29 20 15 13 11 10 8 14 18 11 8 8 8 9 9 16 21 13
DEWPT 19 21 23 16 9 5 4 2 0 3 5 1 -1 -2 -2 -2 -1 4 7 3
RH 68 58 78 84 77 70 73 69 69 61 56 63 66 63 63 60 63 58 54 63
WIND DIR SW N N N N N N N NW NE SE SE SE SE SE NE NW NE NE SE
WIND SPD 9 17 23 28 34 26 21 13 10 8 8 6 6 6 6 8 8 8 6 5
WIND GUST 26 34 43 51 40 33 20
CLOUDS BK BK BK OV OV BK SC FW FW CL CL FW SC SC BK BK BK SC SC FW
POP 12HR 70 80 0 0 5
QPF 12HR 0.01 0.06 0 0 0
SNOW 12HR T 1 00-00 00-00 00-00
SNOWSHWRS S D C S
WIND CHILL 23 15 2 -7 -7 -8 -6 -6 3 0 -3 -3 -3 -3 -3 5
MIN CHILL 19 2 -8 -8 -8 0 -3 -3 -3 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 10 27 18 33 20 30 16 31
TEMP 10 10 22 19 21 23 30 24 29 24 26 21 18 17 25 25
DEWPT -2 -2 7 8 9 11 18 19 23 18 19 14 10 8 15 17
PWIND DIR SE SE SE SE NW NE SE SE
WIND CHAR LT GN GN GN GN GN GN GN
AVG CLOUDS FW SC SC SC SC SC BK BK BK BK BK SC SC SC SC SC
POP 12HR 0 0 5 40 40 10 5 10
SNOWSHWRS S C C C
WYZ004-282300-
COWLEY-BIG HORN WY
44.91N 108.45W ELEV. 4090 FT
701 AM 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 38 8 22 7 26
TEMP 27 38 37 28 21 16 13 10 8 17 22 17 11 9 8 9 8 20 26 19
DEWPT 24 30 28 21 14 7 5 4 3 7 9 7 5 4 3 3 2 8 9 8
RH 88 73 70 75 74 67 70 76 79 64 57 64 76 80 79 76 76 59 48 61
WIND DIR NE NE NE N N N N NW NW NE SE SE E E E SW NW W SW SW
WIND SPD 4 6 12 19 20 17 13 9 5 4 4 4 4 4 3 3 3 3 3 3
WIND GUST 23 33 33 26 20 16
CLOUDS BK BK OV OV OV BK SC SC FW FW CL FW FW SC BK BK BK SC SC FW
POP 12HR 70 90 5 0 5
QPF 12HR 0.01 0.06 0 0 0
SNOW 12HR 00-00 1 00-00 00-00 00-00
SNOWSHWRS S D C S
WIND CHILL 15 5 0 -2 -4 -3
MIN CHILL 20 13 -1 -5 -6 9 -1 -2 -2 13
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 30 16 36 20 33 16 34
TEMP 11 9 22 22 16 17 28 32 26 22 28 27 20 18 28 30
DEWPT 4 3 9 9 7 9 19 26 25 21 25 23 18 16 22 22
PWIND DIR SE SE SE SE NW NE SE SE
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS FW SC SC SC SC BK BK BK OV BK BK SC SC SC SC SC
POP 12HR 0 0 5 40 50 20 5 20
SNOWSHWRS C C C C S S
WYZ016-282300-
DUBOIS-FREMONT WY
43.55N 109.69W ELEV. 7291 FT
701 AM 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 8 28 12 28
TEMP 31 38 38 32 30 22 14 10 9 22 28 20 14 14 14 13 13 24 28 21
DEWPT 18 17 17 18 20 10 3 -1 -4 -3 -3 -2 -3 -1 1 2 3 7 8 6
RH 58 42 42 56 66 59 61 60 54 32 25 37 46 50 55 61 63 47 42 52
WIND DIR NW W W W W W W W W W W W W W W N E E E W
WIND SPD 14 19 21 18 17 17 12 9 6 5 9 9 6 5 5 6 6 5 8 6
WIND GUST 23 29 33 27 26 26 19
CLOUDS SC FW SC FW BK SC FW CL FW CL FW SC SC BK BK BK BK BK SC SC
POP 12HR 40 40 10 20 30
QPF 12HR 0 0.07 0 0 0
SNOW 12HR 00-00 1 00-00 00-00 00-00
SNOWSHWRS S C C C S S S C C S S
WIND CHILL 20 27 20 18 8 0 -3 -2 9
MIN CHILL 20 20 8 -3 -4 9 4 3 1 12
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 32 20 34 17 32 15 33
TEMP 15 13 27 26 21 21 31 28 22 18 29 25 18 15 29 27
DEWPT 3 1 7 10 8 11 15 15 12 11 14 11 7 5 12 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 BK BK BK BK SC SC SC SC SC
POP 12HR 5 0 30 60 60 30 10 20
SNOWSHWRS C C L L C C S S
WYZ027-282300-
KEMMERER-LINCOLN WY
41.83N 110.56W ELEV. 7285 FT
701 AM 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 16 32 15 30
TEMP 30 43 43 35 31 29 24 19 17 29 32 26 19 18 16 16 16 26 30 27
DEWPT 18 24 24 23 26 25 17 10 8 9 7 6 3 3 4 3 7 14 17 17
RH 60 47 47 61 81 85 74 67 67 42 34 42 49 51 58 56 67 60 58 65
WIND DIR W W W W W W W W W W W W W E E NE NE NE N NW
WIND SPD 8 21 21 21 20 18 13 10 5 5 8 4 3 3 3 4 5 8 9 6
WIND GUST 33 33 33 31 27 20
CLOUDS SC FW FW FW SC SC SC FW SC SC SC SC BK BK OV OV OV BK BK SC
POP 12HR 20 20 0 5 40
QPF 12HR 0 0.01 0 0 0.03
SNOW 12HR 00-00 T 00-00 00-00 T
SNOWSHWRS S S C C C C
WIND CHILL 23 18 17 12 7
MIN CHILL 22 23 17 7 6 20 13 9 6 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 10 31 15 34 15 31 9 30
TEMP 15 10 25 27 19 15 29 30 22 16 28 25 11 9 24 25
DEWPT 9 5 14 14 11 10 21 22 19 14 21 17 7 7 17 17
PWIND DIR W 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 BK SC SC SC SC SC
POP 12HR 5 0 5 20 20 10 0 5
SNOWSHWRS S S S
WYZ023-282300-
ALPINE-LINCOLN WY
43.18N 111.04W ELEV. 5634 FT
701 AM 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 11 32 19 35
TEMP 30 39 43 41 36 30 21 16 11 22 32 28 22 20 20 20 19 26 35 29
DEWPT 28 29 32 34 35 25 18 12 9 13 14 13 14 13 14 15 17 20 22 20
RH 92 67 65 76 96 81 88 84 91 68 47 53 71 74 77 81 92 78 59 69
WIND DIR E SW W W W NW NW N NE SW W S E E E E E NE NW W
WIND SPD 4 8 13 9 12 10 5 2 2 2 2 2 2 3 3 3 3 2 3 4
WIND GUST 20 19
CLOUDS BK BK OV OV OV SC SC FW FW FW SC SC BK OV OV OV OV BK SC FW
POP 12HR 50 60 0 20 50
QPF 12HR 0.01 0.08 0 0 0.06
SNOW 12HR 00-00 T 00-00 00-00 1
RAIN SHWRS S
SNOWSHWRS C L C C S S C C S S
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 14 32 18 33 20 34 15 32
TEMP 17 16 24 30 19 19 25 33 29 23 27 30 18 17 23 30
DEWPT 14 14 21 22 17 19 24 28 28 23 26 24 16 16 22 25
PWIND DIR SW SW SW SW W NW SW SW
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS FW SC BK BK BK BK OV OV OV BK BK SC SC BK BK BK
POP 12HR 5 5 40 80 50 20 10 30
SNOWSHWRS C D D C S S S C
WYZ023-282300-
COKEVILLE-LINCOLN WY
42.05N 110.97W ELEV. 6270 FT
701 AM 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 14 32 14 31
TEMP 25 38 42 37 32 29 23 17 14 25 32 26 19 16 16 15 15 24 31 27
DEWPT 22 26 26 28 29 27 19 12 10 11 11 10 7 6 8 7 12 20 21 19
RH 88 62 53 70 88 92 84 80 84 55 41 50 59 64 70 70 88 84 66 71
WIND DIR S W W W W W NW NW W W W N E E SE SE E W NW NW
WIND SPD 6 9 17 13 11 11 9 5 3 3 4 3 2 3 2 2 3 5 6 5
WIND GUST 26 20
CLOUDS SC FW SC BK OV BK SC FW FW SC SC SC BK BK OV OV OV BK SC SC
POP 12HR 30 30 0 10 60
QPF 12HR 0 0.03 0 0 0.07
SNOW 12HR 00-00 T 00-00 00-00 1
SNOWSHWRS C S L L C C
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 12 33 13 32 8 30
TEMP 14 7 22 27 16 12 26 30 22 13 25 27 11 9 22 25
DEWPT 11 6 15 17 12 12 22 25 21 13 22 20 10 9 20 19
PWIND DIR NW NW W W NW NW NW 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 5 0 10 50 30 20 5 10
SNOWSHWRS C C C S S
WYZ028-282300-
GREEN RIVER-SWEETWATER WY
41.46N 109.49W ELEV. 7182 FT
701 AM 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 50 20 35 19 33
TEMP 31 45 50 43 37 34 30 24 21 29 35 30 25 23 21 21 19 30 33 29
DEWPT 22 24 28 27 27 27 21 14 12 13 13 9 7 5 7 10 9 21 25 21
RH 69 43 42 53 67 75 69 65 68 51 40 41 46 45 54 62 64 69 72 72
WIND DIR SW W W W W W W NW NW W W W S SE E E E NE NE NE
WIND SPD 4 13 20 17 18 18 14 10 6 6 6 5 4 4 3 3 5 8 9 6
WIND GUST 20 31 26 27 27 23
CLOUDS SC SC FW SC BK BK SC FW SC SC FW SC BK BK OV OV OV OV BK SC
POP 12HR 10 30 0 0 40
QPF 12HR 0 0 0 0 0.01
SNOW 12HR 00-00 00-00 00-00 00-00 T
RAIN SHWRS S
SNOWSHWRS S C C C C C
WIND CHILL 23 19
MIN CHILL 26 23 14 10 24 17 16 11 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 13 36 21 39 20 34 13 34
TEMP 19 13 29 32 26 23 34 35 26 22 30 27 16 14 30 31
DEWPT 12 6 18 18 14 14 28 28 21 17 24 20 11 9 24 23
PWIND DIR SW W W W W NW W W
WIND CHAR LT GN GN GN LT LT LT GN
AVG CLOUDS SC SC SC FW SC BK BK BK BK BK BK SC SC SC SC SC
POP 12HR 5 0 0 10 10 10 0 5
WYZ017-282300-
SHOSHONI-FREMONT WY
43.25N 108.12W ELEV. 4817 FT
701 AM 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 46 10 23 8 25
TEMP 28 39 46 39 27 19 16 11 11 18 23 19 11 8 9 9 11 19 25 21
DEWPT 22 28 28 27 21 13 8 5 5 9 11 10 6 3 4 4 7 12 14 13
RH 78 64 49 62 78 77 70 76 76 67 59 67 80 79 80 80 83 74 62 71
WIND DIR SE SW W N N N N N N N NE NE E SE SE E E N N N
WIND SPD 4 4 6 12 23 20 18 13 6 3 2 2 2 2 3 3 3 2 2 2
WIND GUST 19 34 31 27 20
CLOUDS OV SC SC OV OV OV OV SC FW FW FW FW SC BK OV OV OV BK SC SC
POP 12HR 50 80 5 0 20
QPF 12HR 0.01 0.08 0 0 0
SNOW 12HR 00-00 1 00-00 00-00 00-00
RAIN SHWRS C
SNOWSHWRS L L D C S S
WIND CHILL 13 3 0 -5 0
MIN CHILL 23 31 3 -5 -5 16 8 2 2 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 31 14 35 18 33 11 34
TEMP 8 6 21 25 17 14 29 29 24 18 29 27 15 12 27 30
DEWPT 4 2 12 14 11 10 21 22 20 17 25 22 14 9 19 21
PWIND DIR S S S SE NW NW SE S
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS SC SC SC FW SC BK BK BK BK OV BK SC FW SC SC SC
POP 12HR 0 0 0 10 40 20 0 5
SNOWSHWRS C C S
WYZ005-282300-
THERMOPOLIS-HOT SPRINGS WY
43.66N 108.21W ELEV. 4592 FT
701 AM 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 8 24 7 27
TEMP 24 41 45 35 24 18 14 11 11 19 24 18 10 8 7 9 10 22 27 22
DEWPT 18 24 25 26 18 12 6 5 6 8 10 8 4 1 2 3 5 11 13 13
RH 77 50 45 69 77 77 70 76 80 61 54 64 76 72 79 76 80 62 55 68
WIND DIR W SW N N N NW NW NW NW N NE E S S S S E NE NE E
WIND SPD 4 8 13 13 23 23 19 11 6 5 5 3 2 2 2 2 2 3 4 2
WIND GUST 20 20 34 34 29
CLOUDS BK SC BK BK OV OV BK SC SC FW CL FW SC BK OV OV OV BK SC SC
POP 12HR 40 60 5 5 10
QPF 12HR 0 0.10 0 0 0
SNOW 12HR 00-00 2 00-00 00-00 00-00
SNOWSHWRS L L L C
WIND CHILL 8 1 -3 -3 0
MIN CHILL 18 25 1 -4 -4 12 7 7 8 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 14 36 19 35 12 36
TEMP 12 8 26 24 16 14 31 30 27 21 31 27 16 13 31 30
DEWPT 5 2 13 12 7 7 20 22 22 20 25 21 12 9 21 21
PWIND DIR S 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 BK BK OV BK SC FW SC SC SC
POP 12HR 5 0 0 20 50 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
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page