091
FOUS55 KRIW 290201
PFMRIW
POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE RIVERTON WY
701 PM MST FRI NOV 28 2025
WYZ020-291100-
CASPER-NATRONA WY
42.91N 106.46W ELEV. 5530 FT
701 PM MST FRI NOV 28 2025
DATE FRI 11/28/25 SAT 11/29/25 SUN 11/30/25 MON
MST 3HRLY 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 4 24 4 24 4
TEMP 23 7 4 5 10 17 23 17 8 8 6 10 12 20 23 18 12 10 8 8
DEWPT 19 5 -1 1 6 8 9 9 4 3 1 3 6 11 14 13 10 6 3 3
RH 84 91 79 83 83 67 54 70 83 79 79 73 76 67 68 80 91 83 79 79
WIND DIR N N N N N W W W SW E E E NE NE NE NE NW SW SW SW
WIND SPD 19 20 16 9 5 8 12 5 3 3 4 5 5 6 8 5 5 6 9 10
WIND GUST 28 32 24
CLOUDS OV OV OV OV OV SC CL CL FW SC BK OV OV OV OV BK SC FW FW FW
POP 12HR 80 20 5 30 20
QPF 12HR 0.12 0 0 0 0
SNOW 12HR 2 00-00 00-00 00-00 00-00
RAIN SHWRS
SNOWSHWRS D D C S S S C C S S
OBVIS BS
WIND CHILL 8-13-15 -9 11 -1 -5 -6
MIN CHILL -13 -15 -9 9 0 -3 0 10 -1 -8
WINTER WEATH Y Y Y Y
DATE 12/01/25 TUE 12/02/25 WED 12/03/25 THU 12/04/25 FRI 12/05/25
MST 6HRLY 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 32 14 37 15 32 12 36 18 39
TEMP 26 25 16 24 34 31 23 21 28 26 17 16 32 31 25 23 35 34
DEWPT 12 13 9 15 22 23 22 19 21 20 14 11 20 20 18 16 24 26
PWIND DIR SW SW SW W W SW SW SW SW
WIND CHAR GN GN BZ LT LT GN BZ GN GN
AVG CLOUDS FW FW SC SC BK BK BK OV OV BK SC SC SC FW SC BK SC SC
POP 12HR 0 5 20 50 20 5 5 20 10
SNOWSHWRS S C C S S
WYZ017-291100-
RIVERTON-FREMONT WY
43.06N 108.46W ELEV. 5525 FT
701 PM MST FRI NOV 28 2025
DATE FRI 11/28/25 SAT 11/29/25 SUN 11/30/25 MON
MST 3HRLY 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 7 23 10 23 7
TEMP 25 15 14 12 11 17 21 19 14 15 14 13 14 19 23 21 15 14 11 10
DEWPT 18 9 6 7 5 7 7 8 5 5 5 5 7 11 12 11 8 7 5 4
RH 74 77 70 80 76 64 54 61 67 64 67 70 73 70 62 65 73 73 76 76
WIND DIR N N N N NE NE E NE N W NW N N NE NE N W SW SW SW
WIND SPD 24 23 21 12 10 6 5 4 4 2 3 4 4 3 3 3 2 3 3 4
WIND GUST 36 34 32 20
CLOUDS OV OV OV SC FW FW CL CL SC BK OV OV OV OV BK SC FW FW FW FW
POP 12HR 70 0 0 20 5
QPF 12HR 0.04 0 0 0 0
SNOW 12HR 1 00-00 00-00 00-00 00-00
SNOWSHWRS C C S S S S S
OBVIS BS BS
WIND CHILL 10 -3 -4 -3 -3
MIN CHILL -3 -4 -8 12 6 5 5 16 8 2
DATE 12/01/25 TUE 12/02/25 WED 12/03/25 THU 12/04/25 FRI 12/05/25
MST 6HRLY 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 30 13 35 17 31 12 35 18 38
TEMP 23 24 15 18 30 30 25 21 28 26 20 15 28 30 26 22 33 33
DEWPT 10 9 5 10 17 19 19 17 22 19 14 9 17 17 15 14 22 23
PWIND DIR S SW W NW N S S W W
WIND CHAR LT LT LT LT LT LT LT GN GN
AVG CLOUDS FW FW SC SC BK SC BK BK BK SC FW SC SC FW SC SC SC SC
POP 12HR 0 0 10 20 10 0 0 5 5
SNOWSHWRS S S
WYZ018-291100-
LANDER-FREMONT WY
42.82N 108.73W ELEV. 5586 FT
701 PM MST FRI NOV 28 2025
DATE FRI 11/28/25 SAT 11/29/25 SUN 11/30/25 MON
MST 3HRLY 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 8 27 11 26 9
TEMP 29 17 15 10 10 19 25 22 18 16 15 13 14 21 25 22 17 15 14 12
DEWPT 21 13 8 5 5 7 9 9 8 6 6 6 8 11 12 12 9 7 5 3
RH 72 84 73 80 80 59 50 57 64 64 67 73 76 65 57 65 70 70 67 66
WIND DIR NW E E E SE E E E W W NW NW N N N N W W W W
WIND SPD 10 12 9 9 8 5 5 2 4 1 1 1 2 3 3 2 2 2 2 3
WIND GUST 19
CLOUDS BK OV OV SC SC FW CL FW BK BK OV OV OV BK BK SC FW FW FW FW
POP 12HR 80 0 5 30 10
QPF 12HR 0.08 0 0 0.02 0
SNOW 12HR 1 00-00 00-00 T 00-00
RAIN SHWRS
SNOWSHWRS C D S C C C C
WIND CHILL 4 3 -3 -2
MIN CHILL 4 -3 -6 15 10 13 13 18 15 6
DATE 12/01/25 TUE 12/02/25 WED 12/03/25 THU 12/04/25 FRI 12/05/25
MST 6HRLY 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 34 16 38 18 32 14 37 20 43
TEMP 27 28 19 22 32 32 26 21 28 27 21 18 30 32 28 24 36 37
DEWPT 11 12 6 11 18 18 17 16 21 18 12 9 15 17 14 14 22 23
PWIND DIR S SW W W N SW W W W
WIND CHAR LT GN LT LT LT LT LT GN LT
AVG CLOUDS FW FW SC SC BK SC BK BK BK SC SC SC SC FW SC SC SC SC
POP 12HR 0 5 20 40 20 5 0 10 5
SNOWSHWRS S S C C S
WYZ028-291100-
ROCK SPRINGS-SWEETWATER WY
41.61N 109.07W ELEV. 6760 FT
701 PM MST FRI NOV 28 2025
DATE FRI 11/28/25 SAT 11/29/25 SUN 11/30/25 MON
MST 3HRLY 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 15 32 18 29 9
TEMP 34 31 26 19 15 22 30 28 23 22 20 20 21 26 28 24 19 17 13 12
DEWPT 23 24 17 8 6 7 4 7 5 6 8 10 12 18 19 17 12 11 8 9
RH 64 75 68 61 67 52 32 40 45 49 59 64 68 71 68 74 74 77 80 87
WIND DIR W W NW N E S W SW S SE SE SE E E NE NE NE W W W
WIND SPD 23 21 17 12 8 5 9 5 5 4 4 4 5 8 10 8 5 4 5 5
WIND GUST 35 34 25 14 17
CLOUDS BK BK SC FW FW FW SC FW BK BK OV OV OV OV OV BK BK SC SC SC
POP 12HR 30 0 5 40 10
QPF 12HR 0.01 0 0 0.05 0.01
SNOW 12HR T 00-00 00-00 1 T
SNOWSHWRS S C C C C
WIND CHILL 22 18 13 6 4
MIN CHILL 18 6 4 18 14 13 12 15 10 3
DATE 12/01/25 TUE 12/02/25 WED 12/03/25 THU 12/04/25 FRI 12/05/25
MST 6HRLY 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 30 16 33 17 30 10 30 17 36
TEMP 24 28 17 19 29 30 23 18 26 26 17 12 24 27 23 19 30 32
DEWPT 14 14 10 14 20 23 20 17 21 18 13 10 18 19 18 16 22 24
PWIND DIR W W W W N W W W W
WIND CHAR GN GN GN GN LT LT GN GN GN
AVG CLOUDS SC FW SC SC BK BK BK BK OV BK SC SC SC SC SC SC SC SC
POP 12HR 0 0 10 20 5 5 0 5 5
SNOWSHWRS S S
WYZ026-291100-
BIG PINEY-SUBLETTE WY
42.58N 110.11W ELEV. 6990 FT
701 PM MST FRI NOV 28 2025
DATE FRI 11/28/25 SAT 11/29/25 SUN 11/30/25 MON
MST 3HRLY 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 8 32 10 29 4
TEMP 28 24 19 16 9 22 30 26 18 16 14 12 14 24 28 25 17 14 9 7
DEWPT 21 18 11 10 1 1 0 1 2 1 1 1 7 14 14 14 10 8 4 3
RH 75 77 70 77 69 39 27 33 49 51 55 60 73 65 55 62 73 76 80 83
WIND DIR SE NW NW NW NW NW W N NE NE NE N E E N NW NW NW NW NW
WIND SPD 11 21 16 10 5 4 5 5 3 3 2 2 2 3 5 5 5 6 6 6
WIND GUST 18 33 26
CLOUDS BK FW CL FW SC SC FW FW BK BK BK OV OV BK BK SC FW FW FW FW
POP 12HR 30 0 0 30 0
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 9 4 4 -2 -5
MIN CHILL 9 2 -1 19 9 12 12 18 4 -5
DATE 12/01/25 TUE 12/02/25 WED 12/03/25 THU 12/04/25 FRI 12/05/25
MST 6HRLY 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 32 9 34 9 32 4 33 10 38
TEMP 25 26 11 13 27 29 18 12 25 26 14 8 25 28 18 13 30 32
DEWPT 11 9 5 9 17 17 14 10 16 14 9 5 15 15 12 10 20 19
PWIND DIR NW NW NW NW NW NW NW NW NW
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS FW FW SC BK BK BK BK SC BK SC SC SC SC FW SC SC SC SC
POP 12HR 0 0 20 5 5 0 0 5 5
SNOWSHWRS S S
WYZ025-291100-
PINEDALE-SUBLETTE WY
42.80N 109.81W ELEV. 7086 FT
701 PM MST FRI NOV 28 2025
DATE FRI 11/28/25 SAT 11/29/25 SUN 11/30/25 MON
MST 3HRLY 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 7 29 10 28 5
TEMP 28 25 20 18 9 22 27 23 13 13 11 12 16 26 28 24 14 12 8 7
DEWPT 25 21 14 13 0 0 -4 1 0 1 1 2 8 13 12 14 8 8 4 3
RH 88 84 77 80 66 37 25 38 55 58 63 63 70 57 50 65 76 84 83 83
WIND DIR W NW NW NW NW NW W NW E NE NE NE E S W NW N N N N
WIND SPD 10 20 23 14 6 6 10 5 3 2 2 2 3 2 4 3 4 5 5 5
WIND GUST 17 31 34 21
CLOUDS BK SC CL CL FW FW FW FW BK OV OV OV OV BK BK SC FW FW FW FW
POP 12HR 40 0 0 30 5
QPF 12HR 0.01 0 0 0 0
SNOW 12HR T 00-00 00-00 00-00 00-00
SNOWSHWRS C C C S S
WIND CHILL 11 3 4 -2
MIN CHILL 11 1 -2 16 7 11 8 20 3 -3
DATE 12/01/25 TUE 12/02/25 WED 12/03/25 THU 12/04/25 FRI 12/05/25
MST 6HRLY 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 29 10 30 10 31 6 31 11 36
TEMP 25 24 12 14 27 27 17 11 26 25 12 8 27 27 18 14 31 32
DEWPT 8 9 8 11 15 17 14 9 14 13 9 6 14 15 14 11 18 21
PWIND DIR NW NW NW NW NW NW NW NW NW
WIND CHAR GN GN LT LT LT LT LT GN GN
AVG CLOUDS FW FW SC BK BK BK BK BK BK SC SC SC SC SC SC SC SC SC
POP 12HR 0 0 20 20 10 0 0 5 10
SNOWSHWRS S S S
WYZ013-291100-
JACKSON-TETON WY
43.60N 110.73W ELEV. 6451 FT
701 PM MST FRI NOV 28 2025
DATE FRI 11/28/25 SAT 11/29/25 SUN 11/30/25 MON
MST 3HRLY 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 2 30 13 32 5
TEMP 29 19 13 6 5 17 28 24 16 15 15 14 15 25 31 26 17 12 8 6
DEWPT 22 13 8 2 0 4 5 6 6 6 7 8 10 15 14 14 11 8 5 4
RH 75 77 80 83 79 56 37 45 64 67 70 76 80 65 49 60 77 84 87 91
WIND DIR SW NE N NE N W SW S E E E E E NE N NW NW N NW NW
WIND SPD 11 11 11 8 6 2 4 3 4 4 3 3 2 2 3 4 3 2 2 2
WIND GUST 20 18 18
CLOUDS BK FW CL FW FW FW FW SC BK BK OV OV OV BK SC SC FW FW SC SC
POP 12HR 80 0 20 30 5
QPF 12HR 0.06 0 0 0.03 0
SNOW 12HR 1 00-00 00-00 T 00-00
SNOWSHWRS C S S S S C C S S
WIND CHILL 7 -1 -7 -7
MIN CHILL 7 -7 -12 20 8 8 8 20 9 6
DATE 12/01/25 TUE 12/02/25 WED 12/03/25 THU 12/04/25 FRI 12/05/25
MST 6HRLY 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 29 11 31 10 32 8 31 14 35
TEMP 22 25 12 16 25 29 18 13 24 26 14 10 24 28 20 18 28 32
DEWPT 14 13 9 13 19 20 16 11 17 14 10 8 17 17 16 15 23 22
PWIND DIR SW SW SW W NW W SW SW SW
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS SC SC BK BK OV OV BK BK BK SC SC SC BK SC BK BK BK BK
POP 12HR 5 40 80 50 20 20 20 30 40
SNOWSHWRS C D D C C S S S S C C C C
WYZ001-291100-
LAKE YELLOWSTONE-TETON WY
44.55N 110.42W ELEV. 7835 FT
701 PM MST FRI NOV 28 2025
DATE FRI 11/28/25 SAT 11/29/25 SUN 11/30/25 MON
MST 3HRLY 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX -8 21 5 25 0
TEMP 15 10 3 -1 -3 12 19 15 8 7 8 8 9 19 24 19 8 5 3 2
DEWPT 11 7 1 -3 -5 2 0 2 3 1 4 4 7 11 11 10 5 1 0 -1
RH 84 87 91 91 91 63 42 55 79 76 83 83 91 70 57 67 87 83 87 87
WIND DIR N N N N N W W SW S N N N E NE N N NW W SW SW
WIND SPD 11 8 8 4 3 2 5 5 3 0 0 0 1 1 1 0 1 1 1 1
WIND GUST 27 19 14 9 12 9 11 10
CLOUDS SC SC FW FW FW FW FW SC BK BK OV OV OV BK FW FW CL SC SC SC
POP 12HR 40 0 10 20 0
QPF 12HR 0.06 0 0 0 0
SNOW 12HR 1 00-00 00-00 00-00 00-00
SNOWSHWRS S S S S
WIND CHILL 2 -2-11
MIN CHILL -3 -11 -17 6 1 7 8 19 5 2
DATE 12/01/25 TUE 12/02/25 WED 12/03/25 THU 12/04/25 FRI 12/05/25
MST 6HRLY 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 23 11 24 8 25 7 25 12 28
TEMP 17 18 12 14 22 22 15 9 21 20 10 9 21 22 17 15 25 26
DEWPT 11 11 9 11 18 18 13 7 17 13 7 7 16 16 14 13 22 21
PWIND DIR SW SW SW W NW SW SW SW SW
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS SC BK BK OV OV OV BK OV OV SC SC SC BK BK BK BK OV BK
POP 12HR 0 30 80 40 20 10 20 30 40
SNOWSHWRS C D L C C S S S C C C C
WYZ003-291100-
CODY-PARK WY
44.52N 109.02W ELEV. 5102 FT
701 PM MST FRI NOV 28 2025
DATE FRI 11/28/25 SAT 11/29/25 SUN 11/30/25 MON
MST 3HRLY 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX -2 24 9 26 12
TEMP 11 8 6 1 7 18 24 16 13 13 13 14 15 22 25 19 16 16 15 15
DEWPT 8 3 2 -2 1 7 10 8 5 4 4 5 8 12 13 12 7 5 4 4
RH 87 79 83 87 76 61 54 70 70 67 67 67 73 65 60 74 67 61 61 61
WIND DIR N N N N W E E SE S SW W W NW NE NE N W SW W W
WIND SPD 20 16 10 4 4 5 6 5 3 2 2 2 2 4 4 2 4 4 4 4
WIND GUST 36 29 19 12
CLOUDS OV BK BK SC SC CL CL FW SC BK OV OV OV BK SC FW FW FW FW FW
POP 12HR 70 0 5 5 0
QPF 12HR 0.05 0 0 0 0
SNOW 12HR 1 00-00 00-00 00-00 00-00
SNOWSHWRS L S S
OBVIS BS
WIND CHILL -8-10 -9
MIN CHILL -10 -12 -14 7 5 13 12 18 9 8
DATE 12/01/25 TUE 12/02/25 WED 12/03/25 THU 12/04/25 FRI 12/05/25
MST 6HRLY 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 35 20 38 19 34 17 39 24 43
TEMP 30 26 22 27 35 31 27 24 30 27 22 22 34 33 30 29 40 37
DEWPT 13 13 8 14 20 22 19 17 20 19 11 11 18 21 16 16 24 25
PWIND DIR SW SW W NW N SW SW W W
WIND CHAR LT GN LT LT LT LT GN GN GN
AVG CLOUDS FW FW SC BK BK BK BK OV BK SC SC SC SC SC SC SC BK SC
POP 12HR 0 5 30 30 10 5 5 20 20
SNOWSHWRS C C C S S
WYZ004-291100-
GREYBULL-BIG HORN WY
44.52N 108.08W ELEV. 3939 FT
701 PM MST FRI NOV 28 2025
DATE FRI 11/28/25 SAT 11/29/25 SUN 11/30/25 MON
MST 3HRLY 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 8 24 8 27 5
TEMP 23 18 15 13 9 17 23 19 12 10 9 9 9 20 26 23 14 11 8 7
DEWPT 16 11 9 9 5 8 8 6 4 4 4 4 5 11 10 11 8 6 5 4
RH 74 73 77 84 83 67 52 56 70 76 80 80 83 67 50 59 76 80 87 87
WIND DIR NW NW NW NW NW W SE SE E SE NE NW NW NW NW NW N SE SE SE
WIND SPD 33 31 24 20 12 4 8 6 5 2 2 2 2 2 3 3 3 4 3 2
WIND GUST 50 47 39 33
CLOUDS OV BK FW FW FW CL CL CL FW SC BK OV OV BK SC SC FW FW FW FW
POP 12HR 40 0 0 5 0
QPF 12HR 0.02 0 0 0 0
SNOW 12HR T 00-00 00-00 00-00 00-00
SNOWSHWRS C S
WIND CHILL 5 -2 -4 -5 -7
MIN CHILL -2 -5 -7 10 3 9 8 18 3 0
DATE 12/01/25 TUE 12/02/25 WED 12/03/25 THU 12/04/25 FRI 12/05/25
MST 6HRLY 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 30 13 35 16 33 12 35 18 38
TEMP 21 26 14 17 29 32 23 18 27 29 18 14 28 33 24 20 32 35
DEWPT 10 11 7 12 20 23 22 18 23 21 17 14 22 21 19 17 24 25
PWIND DIR SE SE S NW E SE SE S SE
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS FW FW SC BK OV BK BK BK BK SC SC SC SC SC BK BK BK SC
POP 12HR 0 0 20 50 10 5 5 20 10
SNOWSHWRS S C C S S
WYZ006-291100-
WORLAND-WASHAKIE WY
43.97N 107.95W ELEV. 4227 FT
701 PM MST FRI NOV 28 2025
DATE FRI 11/28/25 SAT 11/29/25 SUN 11/30/25 MON
MST 3HRLY 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 7 24 5 26 4
TEMP 20 15 14 11 8 17 23 19 9 10 8 9 10 19 25 21 13 10 7 6
DEWPT 14 7 6 4 4 8 8 8 4 3 1 1 5 10 11 11 7 5 3 2
RH 77 70 70 73 83 67 52 61 80 73 72 69 80 67 55 65 76 80 83 83
WIND DIR NW NW NW NW W W E SE E SE SE NE N N N NE E SE SE SE
WIND SPD 21 23 19 11 5 4 3 5 5 2 2 2 2 2 2 2 2 2 2 2
WIND GUST 36 37 32 19
CLOUDS OV OV SC SC FW CL CL CL SC BK BK OV OV OV SC SC FW FW FW FW
POP 12HR 70 0 0 10 0
QPF 12HR 0.04 0 0 0 0
SNOW 12HR 1 00-00 00-00 00-00 00-00
SNOWSHWRS L C S
OBVIS BS
WIND CHILL 4 -3 -3 -3
MIN CHILL -3 -7 -4 11 -1 8 9 21 10 6
DATE 12/01/25 TUE 12/02/25 WED 12/03/25 THU 12/04/25 FRI 12/05/25
MST 6HRLY 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 31 10 35 14 33 9 35 14 38
TEMP 23 25 12 14 29 30 22 16 29 28 17 11 28 30 21 17 31 33
DEWPT 12 12 5 8 20 21 19 16 25 21 14 10 20 19 16 14 23 23
PWIND DIR SE SE SE W NW SE S SE SE
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS FW FW SC SC BK SC BK BK BK SC FW SC SC SC SC SC BK SC
POP 12HR 0 0 20 40 20 5 5 20 10
SNOWSHWRS S C C S S
WYZ005-291100-
HOT SPRINGS COUNTY AIRPORT-HOT SPRINGS WY
43.71N 108.39W ELEV. 4902 FT
701 PM MST FRI NOV 28 2025
DATE FRI 11/28/25 SAT 11/29/25 SUN 11/30/25 MON
MST 3HRLY 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 2 24 8 26 7
TEMP 17 6 8 3 10 19 23 19 12 12 11 12 14 22 25 21 14 12 10 10
DEWPT 11 1 2 -1 6 8 9 9 6 5 4 5 7 9 11 12 8 5 4 3
RH 77 79 76 83 83 61 54 64 76 73 73 73 73 57 55 68 76 73 76 73
WIND DIR NW NW NW NW NW NE E E W W W NW N NE NE NE NW W SW SW
WIND SPD 25 25 19 10 5 4 6 4 3 2 2 2 2 3 4 2 3 2 2 2
WIND GUST 39 39 31 19 12
CLOUDS OV OV BK SC SC FW CL CL SC BK OV OV OV OV BK SC FW FW FW FW
POP 12HR 60 0 0 10 5
QPF 12HR 0.02 0 0 0 0
SNOW 12HR T 00-00 00-00 00-00 00-00
SNOWSHWRS L C S
OBVIS BS BS
WIND CHILL -1-16-11-12
MIN CHILL -16 -19 -13 12 5 11 12 18 7 10
DATE 12/01/25 TUE 12/02/25 WED 12/03/25 THU 12/04/25 FRI 12/05/25
MST 6HRLY 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 31 13 36 17 33 11 35 16 39
TEMP 27 24 14 18 32 30 24 22 30 27 18 14 30 29 22 19 35 33
DEWPT 11 13 6 10 18 22 20 19 23 23 15 10 18 20 15 13 23 25
PWIND DIR S S SE NW N S S SW S
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS FW FW SC SC BK SC BK OV BK SC FW SC SC SC SC SC SC SC
POP 12HR 0 0 20 40 10 5 5 10 10
SNOWSHWRS S C C
WYZ010-291100-
BUFFALO-JOHNSON WY
44.38N 106.72W ELEV. 4968 FT
701 PM MST FRI NOV 28 2025
DATE FRI 11/28/25 SAT 11/29/25 SUN 11/30/25 MON
MST 3HRLY 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 5 19 7 25 11
TEMP 16 14 9 6 8 14 17 13 9 10 11 11 13 21 24 18 14 14 14 15
DEWPT 13 8 4 0 2 6 6 5 2 0 -1 -1 2 9 10 9 6 4 2 1
RH 88 76 80 76 76 70 61 70 72 63 57 57 61 59 54 67 70 64 58 53
WIND DIR N N NW N N N NE SE SW SW S S S SE SE S SW W W W
WIND SPD 31 31 29 24 11 8 5 3 4 4 4 3 5 6 5 4 5 8 8 8
WIND GUST 48 47 46 36 23
CLOUDS OV OV BK SC FW SC SC FW FW SC SC BK BK BK BK SC FW FW FW FW
POP 12HR 70 0 0 5 0
QPF 12HR 0.05 0 0 0 0
SNOW 12HR 1 00-00 00-00 00-00 00-00
SNOWSHWRS L C C
OBVIS BS BS BS BS
WIND CHILL -4 -7-14-16 -7 3 3 3 4
MIN CHILL -7 -18 -16 5 0 2 4 11 3 3
WINTER WEATH Y Y Y Y
DATE 12/01/25 TUE 12/02/25 WED 12/03/25 THU 12/04/25 FRI 12/05/25
MST 6HRLY 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 33 19 37 20 31 17 39 23 41
TEMP 30 26 21 27 35 31 27 23 28 26 22 22 35 32 30 28 38 35
DEWPT 11 11 6 13 21 24 21 17 21 18 12 10 19 19 18 17 25 24
PWIND DIR NW SW NW NW N SW SW W NW
WIND CHAR LT GN LT GN GN GN GN GN GN
AVG CLOUDS FW FW SC SC OV BK BK BK BK BK SC SC SC SC BK BK BK SC
POP 12HR 0 0 30 50 20 5 10 30 20
SNOWSHWRS S C C C S S C S
WYZ012-291100-
RENDEZVOUS MOUNTAIN-TETON WY
43.59N 110.89W ELEV. 10318 FT
701 PM MST FRI NOV 28 2025
DATE FRI 11/28/25 SAT 11/29/25 SUN 11/30/25 MON
MST 3HRLY 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX -6 11 3 12 -3
TEMP 15 6 3 3 -6 5 10 3 3 5 5 5 5 9 11 6 2 0 -1 -1
DEWPT 11 1 -4 -6-12 -4 0 -4 -5 -5 -4 -3 0 5 7 6 -1 -4 -5 -5
RH 84 79 72 65 74 65 63 72 68 62 65 69 79 83 83100 87 83 83 83
WIND DIR NW NW N N NW NW W W SW S S S SW W W W W NW W W
WIND SPD 26 19 14 11 8 5 8 9 6 8 8 9 9 5 5 5 5 5 5 5
WIND GUST 39 31 23 18 12
CLOUDS BK FW CL FW FW FW FW SC BK BK OV OV BK BK SC SC SC FW FW FW
POP 12HR 90 0 20 40 10
QPF 12HR 0.16 0 0 0.10 0
SNOW 12HR 3 00-00 00-00 2 00-00
SNOWSHWRS L S S S S C C S S
OBVIS BS BS
WIND CHILL -4-14-16-13-21 -6 -2-12 -9 -8 -8 -9 -9 -9-12-13-13
MIN CHILL -14 -16 -21 -12 -10 -9 -9 -4 -12 -13
DATE 12/01/25 TUE 12/02/25 WED 12/03/25 THU 12/04/25 FRI 12/05/25
MST 6HRLY 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 9 2 11 3 13 0 11 6 15
TEMP 6 4 2 8 9 9 8 5 9 7 2 2 9 7 9 9 12 12
DEWPT 4 4 1 5 9 9 6 2 8 7 0 0 8 7 7 6 12 12
PWIND DIR W SW SW W W W W W SW
WIND CHAR LT GN GN LT LT LT GN GN GN
AVG CLOUDS SC SC BK BK OV OV BK BK BK SC SC SC SC SC BK BK BK SC
POP 12HR 10 40 90 60 30 20 30 40 50
SNOWSHWRS C D D L C C S S C C C C C C
WYZ023-291100-
AFTON-LINCOLN WY
42.71N 110.94W ELEV. 6201 FT
701 PM MST FRI NOV 28 2025
DATE FRI 11/28/25 SAT 11/29/25 SUN 11/30/25 MON
MST 3HRLY 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 6 34 15 33 6
TEMP 30 27 23 18 7 21 32 27 20 18 17 16 16 26 32 27 17 12 10 8
DEWPT 28 24 21 17 6 9 7 10 8 9 10 12 16 25 23 22 15 12 10 8
RH 92 88 92 96 96 59 34 48 59 67 73 84100 96 69 81 92100100100
WIND DIR SW N N N S W N E SE SE SE SE SE N NW NW NW NW N N
WIND SPD 10 11 6 3 2 1 2 2 2 2 1 1 1 2 3 4 3 2 2 1
WIND GUST 19 24 14 10
CLOUDS OV BK FW FW BK SC FW SC BK OV OV OV OV OV BK BK SC SC SC BK
POP 12HR 80 0 30 60 10
QPF 12HR 0.05 0 0 0.10 0
SNOW 12HR 1 00-00 00-00 1 00-00
SNOWSHWRS L S S C C L L C C
DATE 12/01/25 TUE 12/02/25 WED 12/03/25 THU 12/04/25 FRI 12/05/25
MST 6HRLY 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 30 10 32 13 34 7 32 13 35
TEMP 23 25 12 14 26 30 21 15 25 27 13 9 24 26 19 16 28 32
DEWPT 21 19 11 14 26 26 21 15 24 22 13 9 23 21 19 16 28 27
PWIND DIR NW S SW NW N SW SW W W
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS BK SC BK BK OV OV OV OV OV SC SC SC BK SC BK BK BK BK
POP 12HR 5 30 80 50 30 10 20 30 40
SNOWSHWRS C L D C C C S S S C S C C
WYZ004-291100-
POWELL-PARK WY
44.87N 108.79W ELEV. 5092 FT
701 PM MST FRI NOV 28 2025
DATE FRI 11/28/25 SAT 11/29/25 SUN 11/30/25 MON
MST 3HRLY 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 4 21 10 20 9
TEMP 15 11 9 4 9 16 19 15 12 11 12 12 12 17 20 15 11 12 11 11
DEWPT 10 6 4 -3 1 4 4 5 2 1 2 2 3 7 8 7 3 2 1 1
RH 80 80 80 72 69 58 51 64 63 63 63 63 66 64 59 70 69 63 63 63
WIND DIR N N N N NW N E SE SE SE E N NW N N N SW S SE SE
WIND SPD 34 28 23 14 10 6 8 8 8 5 5 6 6 6 6 5 4 5 5 5
WIND GUST 51 43 36 25
CLOUDS OV SC SC FW CL CL CL FW SC BK BK OV OV BK SC FW FW FW FW FW
POP 12HR 60 0 0 5 0
QPF 12HR 0.03 0 0 0 0
SNOW 12HR 1 00-00 00-00 00-00 00-00
SNOWSHWRS C C S
OBVIS BS
WIND CHILL -7-11-11-14 -5 4 0 1 1
MIN CHILL -13 -16 -9 4 0 1 0 6 3 0
DATE 12/01/25 TUE 12/02/25 WED 12/03/25 THU 12/04/25 FRI 12/05/25
MST 6HRLY 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 26 18 32 20 30 16 31 22 35
TEMP 21 20 19 22 28 26 26 23 27 24 20 18 27 26 25 24 32 30
DEWPT 8 9 6 9 17 22 19 18 20 19 12 10 16 18 15 14 21 21
PWIND DIR SE SE SE NW NE SE SE SE SE
WIND CHAR GN GN GN LT GN GN GN GN GN
AVG CLOUDS FW FW SC SC BK BK BK BK BK SC SC SC SC SC BK BK BK SC
POP 12HR 0 5 30 40 10 5 10 20 20
SNOWSHWRS S C C C S S S S
WYZ004-291100-
COWLEY-BIG HORN WY
44.91N 108.45W ELEV. 4090 FT
701 PM MST FRI NOV 28 2025
DATE FRI 11/28/25 SAT 11/29/25 SUN 11/30/25 MON
MST 3HRLY 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 9 24 10 26 8
TEMP 22 18 15 12 9 17 22 19 13 11 11 11 12 20 25 21 13 11 10 10
DEWPT 16 12 10 8 5 7 7 8 6 4 4 4 6 10 11 11 7 5 4 4
RH 77 77 80 84 83 64 52 61 73 73 73 73 76 64 55 65 76 76 76 76
WIND DIR N NW N N NW SE SE SE E E NE N NW W NW NW SW SE SE SE
WIND SPD 23 20 14 6 4 4 5 4 5 3 2 3 2 2 3 3 2 3 3 3
WIND GUST 36 33 24
CLOUDS OV BK SC SC FW CL CL CL SC SC BK BK OV BK SC FW FW FW FW FW
POP 12HR 40 0 0 5 0
QPF 12HR 0.02 0 0 0 0
SNOW 12HR T 00-00 00-00 00-00 00-00
SNOWSHWRS C S S
WIND CHILL 6 1 0
MIN CHILL 0 -1 -1 12 1 5 5 15 4 2
DATE 12/01/25 TUE 12/02/25 WED 12/03/25 THU 12/04/25 FRI 12/05/25
MST 6HRLY 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 29 16 35 18 33 15 34 21 38
TEMP 22 24 17 21 30 31 26 22 29 27 20 17 27 30 26 23 33 34
DEWPT 11 12 7 12 21 25 25 20 25 22 18 15 22 22 20 20 27 27
PWIND DIR SE SE SE NW NE SE SE SE SE
WIND CHAR LT GN LT LT LT LT LT LT LT
AVG CLOUDS FW SC SC BK OV BK OV BK BK SC SC SC SC SC BK BK BK BK
POP 12HR 0 5 30 50 10 5 10 20 20
SNOWSHWRS C C C C S S S S S
WYZ016-291100-
DUBOIS-FREMONT WY
43.55N 109.69W ELEV. 7291 FT
701 PM MST FRI NOV 28 2025
DATE FRI 11/28/25 SAT 11/29/25 SUN 11/30/25 MON
MST 3HRLY 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 9 31 13 27 11
TEMP 31 22 16 13 9 24 29 24 18 18 16 15 16 24 27 22 17 16 13 13
DEWPT 20 9 3 -1 -4 -4 -5 0 0 1 1 3 4 7 7 7 5 6 2 2
RH 63 57 56 53 54 28 22 34 44 46 51 58 58 47 42 52 58 64 61 61
WIND DIR W W W W W W W W SW SW NE E E E E S W W W W
WIND SPD 19 19 17 13 8 10 16 9 5 5 5 5 5 5 6 5 5 10 11 13
WIND GUST 29 29 26 20 19 12 14
CLOUDS BK FW CL CL FW CL CL SC SC BK BK BK OV BK SC SC FW FW FW FW
POP 12HR 60 0 10 40 10
QPF 12HR 0.02 0 0 0 0
SNOW 12HR T 00-00 00-00 00-00 00-00
SNOWSHWRS L S S C C C C
WIND CHILL 19 7 0 -2 -3 17 4 -1 -2
MIN CHILL 7 -4 -3 14 9 6 6 15 4 -2
DATE 12/01/25 TUE 12/02/25 WED 12/03/25 THU 12/04/25 FRI 12/05/25
MST 6HRLY 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 31 18 34 15 31 14 34 19 38
TEMP 27 26 19 21 31 29 21 17 27 25 18 16 29 28 24 22 34 34
DEWPT 6 9 7 10 15 14 11 10 12 11 8 6 11 12 12 12 18 19
PWIND DIR W W W W W W W W W
WIND CHAR BZ BZ BZ GN LT GN BZ BZ BZ
AVG CLOUDS FW FW SC SC BK SC BK BK SC SC FW SC SC FW SC SC SC SC
POP 12HR 0 20 60 50 30 10 20 30 30
SNOWSHWRS S C L C C C S C C C C
WYZ027-291100-
KEMMERER-LINCOLN WY
41.83N 110.56W ELEV. 7285 FT
701 PM MST FRI NOV 28 2025
DATE FRI 11/28/25 SAT 11/29/25 SUN 11/30/25 MON
MST 3HRLY 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 15 34 17 31 9
TEMP 30 28 25 19 17 27 32 29 24 21 20 20 21 26 30 26 21 17 14 13
DEWPT 25 25 17 12 7 6 5 8 7 6 6 7 14 19 21 19 16 12 9 9
RH 81 88 71 74 64 40 31 40 47 52 54 56 74 74 69 74 81 80 80 84
WIND DIR W W NW W W W W W NW E NE NE E NE NW NW NW W W W
WIND SPD 21 21 14 12 6 9 12 8 2 2 3 4 5 8 9 6 6 8 6 8
WIND GUST 34 34 25 16 13
CLOUDS SC BK FW SC SC FW SC SC OV BK OV OV OV OV BK BK SC FW FW SC
POP 12HR 50 0 0 50 5
QPF 12HR 0.01 0 0 0.05 0
SNOW 12HR T 00-00 00-00 1 00-00
SNOWSHWRS C C C C C
WIND CHILL 17 14 13 6 2
MIN CHILL 14 6 5 20 17 13 12 18 7 2
DATE 12/01/25 TUE 12/02/25 WED 12/03/25 THU 12/04/25 FRI 12/05/25
MST 6HRLY 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 29 13 32 14 31 8 30 15 35
TEMP 25 25 14 18 28 28 21 18 26 25 15 12 25 25 21 18 30 31
DEWPT 15 14 10 13 19 21 17 16 19 17 11 10 18 17 16 15 23 23
PWIND DIR W W W W NW W W W W
WIND CHAR GN GN GN LT LT LT GN GN GN
AVG CLOUDS SC SC SC BK BK BK BK BK OV SC SC SC SC SC SC SC SC SC
POP 12HR 0 0 20 10 5 0 0 5 5
SNOWSHWRS S S
WYZ023-291100-
ALPINE-LINCOLN WY
43.18N 111.04W ELEV. 5634 FT
701 PM MST FRI NOV 28 2025
DATE FRI 11/28/25 SAT 11/29/25 SUN 11/30/25 MON
MST 3HRLY 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 10 34 19 34 12
TEMP 33 27 24 20 10 22 32 31 24 21 21 21 20 27 33 30 21 17 14 14
DEWPT 30 24 22 19 8 11 11 13 14 10 11 14 18 23 21 21 17 15 14 13
RH 89 88 92 96 91 62 41 47 65 62 65 74 92 85 61 69 84 92100 96
WIND DIR NW NW NW N E S S SE E E E SE E NE N NW NW W SW SE
WIND SPD 20 16 8 2 3 3 3 3 4 3 3 3 3 2 3 4 2 2 2 2
WIND GUST 31 24
CLOUDS OV FW CL FW FW SC FW SC BK OV OV OV OV OV BK SC SC SC SC BK
POP 12HR 80 0 20 50 5
QPF 12HR 0.06 0 0 0.10 0
SNOW 12HR 00-00 00-00 00-00 2 00-00
RAIN SHWRS
SNOWSHWRS C S S S S C C S S
WIND CHILL 21 15
MIN CHILL 15 15 4 22 16 16 15 25 17 13
DATE 12/01/25 TUE 12/02/25 WED 12/03/25 THU 12/04/25 FRI 12/05/25
MST 6HRLY 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 30 16 32 18 34 13 32 19 35
TEMP 23 28 18 21 25 32 25 20 26 30 20 15 25 30 25 23 27 35
DEWPT 20 19 16 19 25 27 24 20 24 22 17 14 24 23 23 22 27 29
PWIND DIR SW S S SW S SW S SW SW
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS BK BK BK BK OV OV OV BK BK SC SC SC BK BK BK BK BK BK
POP 12HR 5 30 80 50 20 10 20 30 30
SNOWSHWRS C D D C S S S S C C C C
WYZ023-291100-
COKEVILLE-LINCOLN WY
42.05N 110.97W ELEV. 6270 FT
701 PM MST FRI NOV 28 2025
DATE FRI 11/28/25 SAT 11/29/25 SUN 11/30/25 MON
MST 3HRLY 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 12 33 16 32 6
TEMP 31 27 24 20 13 24 31 28 22 21 19 19 20 26 31 28 20 16 11 10
DEWPT 27 24 21 18 9 9 8 10 9 9 10 12 18 22 23 22 17 14 11 9
RH 85 88 88 92 84 52 37 46 57 59 67 74 92 85 72 78 88 92100 96
WIND DIR W NW NW NW W S W N SE SE SE SE SE S NW NW NW NW NW NW
WIND SPD 13 18 13 5 3 2 4 3 3 2 2 2 3 4 5 5 5 4 3 2
WIND GUST 25 27 21 12 12
CLOUDS OV OV FW SC SC SC FW SC OV BK OV OV OV OV BK SC SC FW SC SC
POP 12HR 60 0 10 60 10
QPF 12HR 0.02 0 0 0.08 0
SNOW 12HR T 00-00 00-00 1 00-00
SNOWSHWRS C S L L C C
WIND CHILL 14 12
MIN CHILL 14 12 7 24 16 19 14 22 9 5
DATE 12/01/25 TUE 12/02/25 WED 12/03/25 THU 12/04/25 FRI 12/05/25
MST 6HRLY 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 29 9 31 13 31 7 29 12 33
TEMP 22 26 11 14 25 29 21 17 26 26 14 10 22 26 19 15 27 31
DEWPT 16 17 9 14 22 24 20 17 23 20 13 10 20 20 18 15 24 25
PWIND DIR NW NW W NW N N W NW W
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS SC SC SC BK OV BK BK BK BK SC SC SC BK SC SC BK BK SC
POP 12HR 0 5 50 30 20 5 10 10 20
SNOWSHWRS C C C S S S S
WYZ028-291100-
GREEN RIVER-SWEETWATER WY
41.46N 109.49W ELEV. 7182 FT
701 PM MST FRI NOV 28 2025
DATE FRI 11/28/25 SAT 11/29/25 SUN 11/30/25 MON
MST 3HRLY 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 19 37 21 33 12
TEMP 37 33 29 25 19 28 35 32 27 25 23 23 23 30 32 29 23 19 17 15
DEWPT 24 22 19 15 8 11 9 7 6 6 6 8 14 22 23 22 16 12 10 9
RH 59 63 66 65 61 48 33 34 40 44 47 52 68 72 69 75 74 74 73 77
WIND DIR W W NW NW W W W W S E E SE SE E N NE NE SW W W
WIND SPD 20 21 18 10 8 6 8 4 4 3 3 3 5 6 8 6 5 4 4 5
WIND GUST 32 33 26 19 16
CLOUDS BK BK SC SC FW FW FW FW BK BK OV OV OV OV OV BK BK SC SC SC
POP 12HR 10 0 0 40 10
QPF 12HR 0 0 0 0.04 0
SNOW 12HR 00-00 00-00 00-00 1 00-00
SNOWSHWRS C C C C
WIND CHILL 26 21 17
MIN CHILL 21 14 9 26 18 18 16 22 12 6
DATE 12/01/25 TUE 12/02/25 WED 12/03/25 THU 12/04/25 FRI 12/05/25
MST 6HRLY 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 34 18 37 18 33 12 34 18 39
TEMP 28 31 19 20 32 33 26 21 29 29 19 14 27 30 25 22 35 36
DEWPT 18 18 10 13 25 25 21 16 25 21 14 10 22 21 18 16 27 28
PWIND DIR W W W W N W W W W
WIND CHAR GN GN GN LT LT LT GN GN GN
AVG CLOUDS SC FW SC SC BK BK BK BK BK BK SC SC SC SC SC SC SC SC
POP 12HR 0 0 10 10 5 0 0 0 5
WYZ017-291100-
SHOSHONI-FREMONT WY
43.25N 108.12W ELEV. 4817 FT
701 PM MST FRI NOV 28 2025
DATE FRI 11/28/25 SAT 11/29/25 SUN 11/30/25 MON
MST 3HRLY 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 11 26 10 26 6
TEMP 25 18 15 14 13 20 24 22 15 13 13 12 15 22 25 23 16 12 10 8
DEWPT 17 10 7 8 7 9 10 11 8 7 6 6 9 13 14 13 10 8 6 4
RH 71 70 70 76 76 62 54 62 73 76 73 76 77 68 62 65 77 84 83 83
WIND DIR N N N N N N E E E E E E E E N N N SW S S
WIND SPD 27 27 28 13 6 4 4 4 5 2 3 4 3 2 2 2 2 2 2 3
WIND GUST 41 46 43 23 16
CLOUDS OV OV BK FW FW FW CL CL SC BK OV OV OV OV SC SC FW FW FW FW
POP 12HR 60 0 0 20 5
QPF 12HR 0.04 0 0 0 0
SNOW 12HR T 00-00 00-00 00-00 00-00
RAIN SHWRS
SNOWSHWRS C C S S S
OBVIS BS
WIND CHILL 9 -1 -5 -1
MIN CHILL -1 -5 -3 16 5 4 5 23 12 1
DATE 12/01/25 TUE 12/02/25 WED 12/03/25 THU 12/04/25 FRI 12/05/25
MST 6HRLY 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 31 13 36 18 33 11 34 17 40
TEMP 23 26 14 17 30 32 23 19 30 29 17 13 27 30 22 19 33 34
DEWPT 13 14 9 12 20 23 22 19 26 23 16 12 20 19 16 15 25 26
PWIND DIR S SE S NW NW SE S SW S
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS SC FW SC BK BK SC BK OV OV SC FW SC SC FW SC SC SC SC
POP 12HR 0 0 10 30 10 0 0 5 5
SNOWSHWRS C C
WYZ005-291100-
THERMOPOLIS-HOT SPRINGS WY
43.66N 108.21W ELEV. 4592 FT
701 PM MST FRI NOV 28 2025
DATE FRI 11/28/25 SAT 11/29/25 SUN 11/30/25 MON
MST 3HRLY 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 3 26 9 27 7
TEMP 18 7 6 4 11 20 24 21 15 13 12 12 14 23 26 23 17 14 10 9
DEWPT 13 2 0 -1 7 9 10 10 7 7 5 5 8 10 12 13 9 7 5 4
RH 80 79 76 79 83 62 54 62 70 76 73 73 76 57 55 65 70 73 80 80
WIND DIR NW NW NW NW NW N NE E SW SW S NE NE NE NE NE W S S S
WIND SPD 26 26 20 11 5 3 4 4 3 2 2 2 2 2 4 2 2 2 2 2
WIND GUST 39 40 32
CLOUDS OV OV BK BK SC FW CL CL SC BK OV OV OV OV BK SC FW FW FW FW
POP 12HR 80 0 0 20 5
QPF 12HR 0.07 0 0 0 0
SNOW 12HR 1 00-00 00-00 00-00 00-00
SNOWSHWRS D C S S S
OBVIS BS BS BS
WIND CHILL -1-16-15-12
MIN CHILL -18 -19 -13 13 7 11 11 19 13 8
DATE 12/01/25 TUE 12/02/25 WED 12/03/25 THU 12/04/25 FRI 12/05/25
MST 6HRLY 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 33 13 37 18 35 12 36 18 41
TEMP 27 27 15 18 32 31 26 22 31 29 20 14 30 31 23 20 35 35
DEWPT 12 14 7 11 20 22 21 20 25 23 16 12 20 20 16 14 24 25
PWIND DIR S S SE NW N S S S S
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS FW FW SC SC OV SC BK OV BK SC FW SC SC SC SC SC SC SC
POP 12HR 0 0 20 40 20 5 5 10 10
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
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