852
FOUS55 KRIW 210327
PFMRIW
POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE RIVERTON WY
826 PM MST MON JAN 20 2025
WYZ020-211100-
CASPER-NATRONA WY
42.91N 106.46W ELEV. 5530 FT
826 PM MST MON JAN 20 2025
DATE MON 01/20/25 TUE 01/21/25 WED 01/22/25 THU
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 23 6 23 3
TEMP -4 2 9 10 17 22 21 14 12 10 7 7 20 21 17 12 12 12 11
DEWPT -13 -9 -4 -3 3 6 8 6 4 4 2 2 11 11 9 7 6 6 3
RH 64 59 54 55 53 49 56 70 70 76 79 79 67 65 70 80 76 76 69
WIND DIR SW SW SW SW SW SW SW SW SW SW SW W W NW W W W W W
WIND SPD 23 27 29 31 32 28 23 16 14 12 13 16 20 21 14 13 12 12 13
WIND GUST 34 40 43 47 47 42 33 24 21 19 20 24 29 32 24 21 19 19
CLOUDS FW FW FW SC BK BK SC SC SC SC SC BK SC BK SC SC SC SC FW
POP 12HR 0 0 5 10 10
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00 00-00 00-00
OBVIS BS BS BS BS BS BS BS
WIND CHILL -29-22-14-13 -3 4 5 -2 -4 -5-10-11 4 5 2 -3 -3 -3 -5
MIN CHILL -29 -25 -14 0 -4 -10 -12 2 -3 -5
COLD WEATHER Y Y Y Y
DATE 01/23/25 FRI 01/24/25 SAT 01/25/25 SUN 01/26/25 MON 01/27/25
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 25 14 30 8 17 -2 18 0 26
TEMP 19 21 21 23 27 23 18 15 15 13 5 5 13 15 8 7 19 22
DEWPT 8 10 12 12 16 17 16 12 10 7 2 1 6 7 2 0 11 13
PWIND DIR SW SW SW NE NE NE S SW SW
WIND CHAR BZ BZ GN GN GN GN GN GN GN
AVG CLOUDS FW FW SC BK OV OV OV OV OV OV BK BK SC SC SC SC SC FW
POP 12HR 0 5 30 70 50 30 20 10 0
SNOWSHWRS S C L L C C C S S
WYZ017-211100-
RIVERTON-FREMONT WY
43.06N 108.46W ELEV. 5525 FT
826 PM MST MON JAN 20 2025
DATE MON 01/20/25 TUE 01/21/25 WED 01/22/25 THU
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 15 -1 21 -3
TEMP -10-11-12 -8 2 14 12 10 11 9 3 -1 16 20 16 10 7 5 2
DEWPT -17-18-18-14 -5 3 0 -2 -1 -2 -6 -6 6 8 6 2 -2 -4 -6
RH 70 70 74 74 72 61 58 57 57 60 65 79 64 59 64 69 66 65 68
WIND DIR W N SW NW NW E NW W W NW NW W NW N SE SW W SW SW
WIND SPD 3 3 4 5 4 2 9 11 13 13 14 9 5 5 4 5 8 8 5
WIND GUST 20 20 21
CLOUDS FW FW SC BK SC FW FW CL FW FW FW SC SC SC SC SC FW FW FW
POP 12HR 0 0 5 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00 00-00 00-00
WIND CHILL -24-21 0 -5 -5 -7-16-16 -6 -8 -9
MIN CHILL -19 -24 -23 0 -5 -16 -17 9 -6 -9
COLD WEATHER Y Y Y Y
DATE 01/23/25 FRI 01/24/25 SAT 01/25/25 SUN 01/26/25 MON 01/27/25
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 21 3 26 7 15 -4 12 -8 17
TEMP 11 15 12 10 20 21 17 13 14 12 5 1 6 9 3 -1 8 13
DEWPT 1 5 3 2 12 13 12 8 10 5 -1 -5 1 2 -3 -8 2 6
PWIND DIR S S NW N N N N W S
WIND CHAR LT LT LT GN GN LT LT LT LT
AVG CLOUDS FW FW SC SC BK BK OV OV OV BK BK SC SC SC SC SC SC FW
POP 12HR 0 0 20 60 40 20 10 0 0
SNOWSHWRS S L L C C S
WYZ018-211100-
LANDER-FREMONT WY
42.82N 108.73W ELEV. 5586 FT
826 PM MST MON JAN 20 2025
DATE MON 01/20/25 TUE 01/21/25 WED 01/22/25 THU
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 23 3 23 1
TEMP -5 -5 -3 3 13 23 18 11 11 10 5 4 18 23 18 11 9 7 5
DEWPT -14-13-11 -5 2 6 2 -2 -1 -1 -4 -5 5 5 4 0 -2 -4 -6
RH 64 67 68 68 61 47 49 55 57 60 65 65 56 45 53 60 60 60 59
WIND DIR W W S S W E SE W W W W W N N SW W W W W
WIND SPD 3 3 4 4 3 5 4 8 8 6 5 5 5 5 3 3 4 3 3
CLOUDS CL CL SC BK SC FW CL FW FW CL FW SC SC SC FW FW FW FW FW
POP 12HR 0 0 0 5 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00 00-00 00-00
WIND CHILL -1 -1 -1 -6 -7
MIN CHILL -17 -16 -12 11 -2 -6 -8 13 1 -2
COLD WEATHER Y Y Y Y
DATE 01/23/25 FRI 01/24/25 SAT 01/25/25 SUN 01/26/25 MON 01/27/25
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 27 10 31 6 17 -3 17 -1 25
TEMP 17 21 19 16 25 23 17 12 13 12 6 3 10 12 7 5 16 20
DEWPT 4 7 7 5 14 12 11 8 7 3 -1 -3 2 2 -2 -2 7 8
PWIND DIR SW W W N NE N N W NW
WIND CHAR LT GN LT LT LT LT LT LT LT
AVG CLOUDS FW FW SC SC SC BK OV OV OV OV BK SC SC SC SC SC SC FW
POP 12HR 0 0 20 60 50 20 10 5 0
SNOWSHWRS S C L C C S S
WYZ028-211100-
ROCK SPRINGS-SWEETWATER WY
41.61N 109.07W ELEV. 6760 FT
826 PM MST MON JAN 20 2025
DATE MON 01/20/25 TUE 01/21/25 WED 01/22/25 THU
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 23 2 22 -2
TEMP -3 -1 2 5 13 22 21 14 10 6 3 3 16 21 17 10 7 4 2
DEWPT -12-13 -8 -4 1 5 6 3 1 -1 -2 -2 6 7 6 2 1 -2 -3
RH 64 56 62 65 58 47 52 61 66 72 79 79 64 54 61 69 76 75 79
WIND DIR W W W W W W W W W W W W W NW W W W W W
WIND SPD 16 17 20 17 18 19 17 17 13 11 11 10 11 13 10 9 8 6 6
WIND GUST 23 25 31 25 27 29 26 26 21 19 20
CLOUDS CL CL SC BK SC SC FW FW FW CL CL FW FW FW FW FW FW CL FW
POP 12HR 0 0 0 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00 00-00 00-00
WIND CHILL -24-22-20-14 -4 7 7 -3 -6-10-13-12 3 8 5 -3 -6 -8-11
MIN CHILL -24 -24 -18 0 -6 -13 -15 5 -6 -11
COLD WEATHER Y Y Y Y
DATE 01/23/25 FRI 01/24/25 SAT 01/25/25 SUN 01/26/25 MON 01/27/25
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 24 12 33 9 17 1 17 0 21
TEMP 15 22 16 14 26 28 15 12 14 14 7 4 10 15 6 2 12 17
DEWPT 4 9 6 5 13 16 12 10 10 8 3 0 5 7 2 -1 6 8
PWIND DIR W W W SE NE NE NE SE W
WIND CHAR GN GN GN GN BZ BZ GN LT LT
AVG CLOUDS FW FW SC SC SC BK BK OV OV OV BK BK BK SC SC SC SC SC
POP 12HR 0 0 5 30 40 20 20 5 0
SNOWSHWRS S C C C S S S
WYZ026-211100-
BIG PINEY-SUBLETTE WY
42.58N 110.11W ELEV. 6990 FT
826 PM MST MON JAN 20 2025
DATE MON 01/20/25 TUE 01/21/25 WED 01/22/25 THU
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 -18 17 -10 20 -12
TEMP -14-14-15-13 2 16 12 2 -2 -5 -9 -8 11 18 15 4 -1 -4 -7
DEWPT -20-20-20-18 -7 2 -1 -6 -8-10-13-13 1 3 2 -4 -8-10-13
RH 73 73 77 77 65 53 55 68 75 78 82 78 63 51 55 68 71 75 74
WIND DIR NW N NW NW NW NE NW N N NW NW NW NW NW NW NW NW NW NW
WIND SPD 5 5 5 4 3 4 5 10 9 6 8 10 11 16 13 12 10 8 5
WIND GUST 21 27
CLOUDS CL FW FW SC SC SC FW CL FW FW FW FW FW FW FW CL CL CL FW
POP 12HR 0 0 0 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00 00-00 00-00
WIND CHILL -28-28-29-25 -14-18-19-25-26 -3 3 0-13-17-19-20
MIN CHILL -28 -31 -27 0 -18 -25 -28 0 -17 -20
COLD WEATHER Y Y Y Y
DATE 01/23/25 FRI 01/24/25 SAT 01/25/25 SUN 01/26/25 MON 01/27/25
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 22 -5 26 -2 17 -11 17 -11 20
TEMP 9 19 4 0 15 21 8 5 11 12 -1 -5 7 14 -2 -5 9 16
DEWPT -1 5 -3 -6 6 9 3 1 5 4 -5 -8 1 5 -6 -10 2 7
PWIND DIR NW NW NW W N SW NE W NW
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS FW FW FW SC BK BK BK OV OV OV BK SC SC SC SC SC SC FW
POP 12HR 0 0 20 30 40 10 10 0 0
SNOWSHWRS S S C C C
WYZ025-211100-
PINEDALE-SUBLETTE WY
42.80N 109.81W ELEV. 7086 FT
826 PM MST MON JAN 20 2025
DATE MON 01/20/25 TUE 01/21/25 WED 01/22/25 THU
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 -18 19 -10 20 -12
TEMP -11-12-11 -9 8 19 13 0 -2 -8-10 -7 11 18 13 2 -3 -6 -7
DEWPT -19-18-16-14 -2 2 -1 -9 -9-13-14-12 2 3 1 -5 -9-12-14
RH 66 74 78 78 63 47 53 65 71 78 82 78 66 51 58 72 75 74 71
WIND DIR NW NW NW NW NW NW NW NW NW NW NW NW NW NW NW NW N N N
WIND SPD 11 10 11 9 5 10 10 12 12 11 11 10 13 16 12 11 10 9 8
WIND GUST 23 25 19
CLOUDS FW FW FW SC SC SC FW FW FW FW FW SC FW FW CL CL CL FW FW
POP 12HR 0 0 5 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00 00-00 00-00
WIND CHILL -31-31-31-26 7 0-18-20-27-30-25 -5 3 -1-15-20-23-23
MIN CHILL -31 -32 -31 0 -20 -30 -29 -1 -20 -24
COLD WEATHER Y Y Y Y
DATE 01/23/25 FRI 01/24/25 SAT 01/25/25 SUN 01/26/25 MON 01/27/25
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 22 -4 25 -2 17 -11 18 -9 22
TEMP 11 18 4 1 17 21 7 4 12 13 0 -5 10 15 -1 -5 12 18
DEWPT 0 6 -2 -5 7 10 3 0 3 3 -5 -8 2 6 -6 -10 3 9
PWIND DIR NW NW NW N NE NE NW N NW
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS FW FW FW SC BK BK BK OV OV BK BK SC SC SC SC SC SC FW
POP 12HR 0 0 30 50 50 20 10 5 0
SNOWSHWRS S C C C C C S
WYZ013-211100-
JACKSON-TETON WY
43.60N 110.73W ELEV. 6451 FT
826 PM MST MON JAN 20 2025
DATE MON 01/20/25 TUE 01/21/25 WED 01/22/25 THU
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 17 -6 20 -8
TEMP -13-12-12 -7 6 17 13 2 -1 -5 -5 -5 9 16 12 3 -2 -4 -5
DEWPT -18-17-16-11 -3 4 3 -4 -6 -9 -9 -8 1 3 3 -3 -6 -8-10
RH 77 78 82 82 66 56 63 75 79 82 82 86 69 56 66 75 82 82 78
WIND DIR E E S S S S S S SW SW SW NW NW NW NW NW N N NE
WIND SPD 3 3 4 6 11 11 10 9 8 8 5 2 3 5 5 3 3 3 2
WIND GUST 12
CLOUDS FW FW SC SC BK SC FW SC SC SC SC BK SC SC FW SC FW FW FW
POP 12HR 0 5 20 5 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00 00-00 00-00
SNOWSHWRS S S
WIND CHILL -24-21-10 4 0-13-15-20-17
MIN CHILL -23 -24 -23 -3 -15 -20 -17 3 -10 -12
COLD WEATHER Y Y Y Y
DATE 01/23/25 FRI 01/24/25 SAT 01/25/25 SUN 01/26/25 MON 01/27/25
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 4 25 2 19 -7 22 -1 26
TEMP 8 17 6 8 16 19 10 8 12 14 1 -2 10 17 3 2 15 20
DEWPT 0 7 0 3 10 11 7 4 2 3 -5 -8 -1 6 -3 -4 5 10
PWIND DIR S S SW N NE NE NE NE N
WIND CHAR LT LT LT LT GN GN LT LT LT
AVG CLOUDS FW SC SC BK OV OV OV BK OV BK SC SC SC SC SC SC SC SC
POP 12HR 5 20 60 50 50 10 10 5 5
SNOWSHWRS S L L C C C C
WYZ001-211100-
LAKE YELLOWSTONE-TETON WY
44.55N 110.42W ELEV. 7835 FT
826 PM MST MON JAN 20 2025
DATE MON 01/20/25 TUE 01/21/25 WED 01/22/25 THU
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 -13 13 -4 17 -10
TEMP -11-10 -9 -6 5 12 9 2 1 -1 -3 -3 9 14 11 2 -2 -5 -6
DEWPT -17-15-13-10 -1 2 0 -3 -4 -5 -8 -6 3 3 3 -2 -7-10-11
RH 74 78 82 82 76 63 66 79 79 83 78 86 76 61 69 83 79 78 78
WIND DIR SW SW SW SW SW SW SW W W W W W W NW NW W W N N
WIND SPD 5 5 6 8 10 10 9 11 9 8 8 2 2 4 2 1 1 0 0
WIND GUST 12 16 12 9 8 6
CLOUDS FW FW SC SC BK BK SC SC SC SC SC BK BK BK SC FW FW FW FW
POP 12HR 0 5 40 20 0
QPF 12HR 0 0 0 0.02 0
SNOW 12HR 00-00 00-00 T T 00-00
SNOWSHWRS S C C C S S
WIND CHILL -25-23-24-21-10 -1 -4-15-14-15-18
MIN CHILL -25 -25 -23 -5 -15 -18 -16 5 -2 -6
COLD WEATHER Y Y Y Y
DATE 01/23/25 FRI 01/24/25 SAT 01/25/25 SUN 01/26/25 MON 01/27/25
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 21 4 20 -5 11 -13 18 -6 24
TEMP 9 16 9 8 15 16 7 0 6 8 -5 -10 6 13 0 -3 13 19
DEWPT 1 6 3 3 9 9 2 -4 -1 -1-10 -15 -3 2 -6 -8 4 10
PWIND DIR SW SW SW N NE NE NE N 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 FW SC SC FW FW FW SC
POP 12HR 10 30 80 60 40 10 10 5 5
SNOWSHWRS C L D L C C C
WYZ003-211100-
CODY-PARK WY
44.52N 109.02W ELEV. 5102 FT
826 PM MST MON JAN 20 2025
DATE MON 01/20/25 TUE 01/21/25 WED 01/22/25 THU
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 30 12 30 7
TEMP 0 6 10 15 24 30 25 20 16 12 14 12 23 27 22 16 12 12 13
DEWPT -11 -6 -4 0 4 7 5 3 2 1 2 3 8 9 9 5 1 0 0
RH 59 57 52 50 41 37 42 47 53 60 58 66 52 46 57 61 60 58 55
WIND DIR W W W W W W W W W W W W NW N NW W W W W
WIND SPD 16 21 24 26 20 20 23 23 12 8 11 10 10 9 5 8 9 10 10
WIND GUST 23 33 35 39 29 31 34 34 19 18 17 16 16 18 18
CLOUDS FW FW SC BK BK FW FW FW SC FW SC OV BK BK SC SC FW FW FW
POP 12HR 0 5 5 5 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00 00-00 00-00
WIND CHILL -20-15-10 -4 9 17 10 3 2 0 0 -1 12 5 0 -1 0
MIN CHILL -20 -20 -8 10 2 0 -1 15 0 -1
COLD WEATHER Y Y Y Y
HIGH WIND W W W W
DATE 01/23/25 FRI 01/24/25 SAT 01/25/25 SUN 01/26/25 MON 01/27/25
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 15 29 7 19 -2 23 5 31
TEMP 24 26 23 21 25 23 18 13 15 14 5 4 15 16 11 12 24 24
DEWPT 7 11 10 9 16 15 11 7 6 4 -3 -5 2 5 0 0 11 12
PWIND DIR SW SW NW N N NW NW SW S
WIND CHAR GN GN GN GN GN LT LT LT LT
AVG CLOUDS FW SC BK BK OV OV OV OV BK BK SC SC SC SC SC SC SC FW
POP 12HR 0 10 40 30 20 5 5 0 0
SNOWSHWRS C C C S S
WYZ004-211100-
GREYBULL-BIG HORN WY
44.52N 108.08W ELEV. 3939 FT
826 PM MST MON JAN 20 2025
DATE MON 01/20/25 TUE 01/21/25 WED 01/22/25 THU
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 27 -2
TEMP -3 -5 -5 -3 9 19 18 12 9 8 6 6 18 26 23 17 11 7 4
DEWPT -9-10-10 -8 2 7 7 4 3 2 1 2 12 15 13 10 5 2 -1
RH 75 78 78 78 72 59 61 70 76 76 79 83 77 62 65 73 76 79 79
WIND DIR SE S SE SE SE S SE SE NW NE W NW NW NW NW NW NW NW SE
WIND SPD 6 5 6 6 6 8 6 3 2 2 3 3 5 10 9 5 4 2 2
WIND GUST 13 20 16
CLOUDS FW FW SC SC BK BK SC BK BK SC BK OV BK SC SC SC FW FW FW
POP 12HR 0 5 20 30 0
QPF 12HR 0 0 0 0.02 0
SNOW 12HR 00-00 00-00 00-00 T 00-00
SNOWSHWRS S C C S S
WIND CHILL -17-17-19-17 -2
MIN CHILL -19 -19 -19 1 6 -1 -2 13 3 1
COLD WEATHER Y Y Y Y
DATE 01/23/25 FRI 01/24/25 SAT 01/25/25 SUN 01/26/25 MON 01/27/25
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 24 6 28 6 21 -5 18 -4 23
TEMP 13 23 15 11 20 24 17 13 16 17 5 0 9 15 5 1 13 20
DEWPT 7 11 9 6 15 16 13 9 11 8 1 -3 4 5 1 -3 7 10
PWIND DIR SE SE W NW NW N S SE SE
WIND CHAR LT LT LT GN GN LT LT LT LT
AVG CLOUDS FW SC BK BK BK BK BK BK BK SC SC SC SC SC SC SC SC FW
POP 12HR 0 10 50 50 20 10 5 0 0
SNOWSHWRS C C C C S S
WYZ006-211100-
WORLAND-WASHAKIE WY
43.97N 107.95W ELEV. 4227 FT
826 PM MST MON JAN 20 2025
DATE MON 01/20/25 TUE 01/21/25 WED 01/22/25 THU
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 21 1 26 -4
TEMP -7-10-10 -7 9 19 15 7 4 1 2 2 18 25 22 15 9 5 2
DEWPT -11-13-13-11 2 7 6 3 0 -2 -2 0 11 13 13 11 5 2 -2
RH 82 86 86 82 72 59 67 83 83 87 83 91 73 60 68 84 83 87 83
WIND DIR SE S S S SE E S SE S SW SW SW NW NW NW W SW S S
WIND SPD 5 5 4 5 4 3 4 4 4 4 5 3 5 9 6 5 5 3 3
WIND GUST 17 13
CLOUDS CL FW FW SC BK BK SC SC SC SC BK OV BK BK BK SC FW FW FW
POP 12HR 0 0 5 20 0
QPF 12HR 0 0 0 0.02 0
SNOW 12HR 00-00 00-00 00-00 T 00-00
SNOWSHWRS S S
WIND CHILL -20-23-22-20 -9
MIN CHILL -21 -23 -23 7 -5 -9 -8 14 -1 -6
COLD WEATHER Y Y Y Y
DATE 01/23/25 FRI 01/24/25 SAT 01/25/25 SUN 01/26/25 MON 01/27/25
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 2 27 4 19 -7 16 -8 23
TEMP 14 20 10 8 20 24 16 11 15 17 3 -2 8 14 2 -2 12 20
DEWPT 6 10 5 5 14 16 14 10 11 9 0 -4 3 4 -1 -5 6 10
PWIND DIR SE S W NW NW W NW SE S
WIND CHAR LT LT LT GN LT LT LT LT LT
AVG CLOUDS FW FW SC BK BK BK OV BK BK BK SC SC SC SC SC SC SC FW
POP 12HR 0 5 40 60 30 10 10 0 0
SNOWSHWRS S C L C C C
WYZ005-211100-
HOT SPRINGS COUNTY AIRPORT-HOT SPRINGS WY
43.71N 108.39W ELEV. 4902 FT
826 PM MST MON JAN 20 2025
DATE MON 01/20/25 TUE 01/21/25 WED 01/22/25 THU
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 23 4 27 1
TEMP -9 -8 -7 -2 12 22 17 12 9 6 5 5 21 25 19 12 9 6 5
DEWPT -16-15-14 -9 0 7 8 4 0 -1 -3 -1 9 12 11 7 2 -2 -5
RH 70 70 71 71 58 52 67 70 66 72 69 76 59 57 70 80 72 69 62
WIND DIR SW SW SW SW S SE SW SW W W SW W NW N W W W W SW
WIND SPD 4 5 4 5 5 5 4 6 6 4 5 4 5 6 4 5 5 4 3
CLOUDS FW FW FW SC BK FW FW FW FW FW SC BK BK SC SC SC FW FW FW
POP 12HR 0 0 0 10 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00 00-00 00-00
WIND CHILL -20-21-18-14 1 -2 -6
MIN CHILL -20 -22 -17 10 -2 -6 -7 12 -1 -3
COLD WEATHER Y Y Y Y
DATE 01/23/25 FRI 01/24/25 SAT 01/25/25 SUN 01/26/25 MON 01/27/25
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 8 29 7 19 -6 17 -3 24
TEMP 19 20 12 11 24 23 16 13 17 15 3 0 11 12 4 2 17 18
DEWPT 7 10 5 3 15 17 13 8 9 8 -2 -5 2 4 -4 -7 7 9
PWIND DIR S S NW NW N NW S W S
WIND CHAR LT LT LT GN GN LT LT LT LT
AVG CLOUDS FW FW SC SC BK BK OV OV BK BK SC SC SC SC SC SC FW FW
POP 12HR 0 5 40 70 40 10 10 5 0
SNOWSHWRS S C L C C C
WYZ010-211100-
BUFFALO-JOHNSON WY
44.38N 106.72W ELEV. 4968 FT
826 PM MST MON JAN 20 2025
DATE MON 01/20/25 TUE 01/21/25 WED 01/22/25 THU
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 34 14 25 8
TEMP 4 11 15 20 31 34 25 21 19 15 15 14 21 23 20 18 17 17 15
DEWPT -13 -6 -1 4 12 14 11 10 12 9 7 10 13 13 12 10 8 7 5
RH 44 45 48 49 45 43 55 62 74 77 70 84 71 65 71 70 67 64 64
WIND DIR S S SW SW S E W NW NW NW NW NW NW NW NW NW NW NW NW
WIND SPD 11 10 9 9 8 4 6 11 18 14 16 21 27 26 21 20 17 14 12
WIND GUST 27 23 24 36 44 44 35 32 27 24
CLOUDS FW FW SC SC SC SC SC SC SC SC SC BK SC SC SC SC SC SC FW
POP 12HR 0 5 20 60 10
QPF 12HR 0 0 0 0.02 0.01
SNOW 12HR 00-00 00-00 00-00 T T
SNOWSHWRS S C C L L
WIND CHILL -12 -3 3 9 9 4 0 -1 -4 3 6 4 1 1 2 1
MIN CHILL -20 -10 4 17 4 -1 -4 4 1 1
COLD WEATHER Y Y Y Y
DATE 01/23/25 FRI 01/24/25 SAT 01/25/25 SUN 01/26/25 MON 01/27/25
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 16 28 8 18 1 23 7 33
TEMP 24 25 25 24 25 22 18 13 16 13 8 6 18 18 14 15 28 27
DEWPT 9 12 14 16 19 16 13 9 10 7 1 -2 7 9 5 5 16 16
PWIND DIR SW SW NW N N W S W SW
WIND CHAR GN GN GN GN GN LT LT LT LT
AVG CLOUDS FW FW SC BK BK BK OV BK BK BK SC SC SC SC SC SC SC FW
POP 12HR 0 20 50 40 30 10 10 5 5
SNOWSHWRS S C C C C C S
WYZ012-211100-
RENDEZVOUS MOUNTAIN-TETON WY
43.59N 110.89W ELEV. 10318 FT
826 PM MST MON JAN 20 2025
DATE MON 01/20/25 TUE 01/21/25 WED 01/22/25 THU
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 9 -5 9 -9
TEMP -4 -2 0 3 8 9 0 -4 -4 -4 -4 -4 0 3 -2 -5 -7 -7 -8
DEWPT -12 -9 -7 -6 -2 1 -5 -9 -8 -8 -8 -9 -5 -3 -5 -9-11-12-13
RH 67 71 71 65 63 69 79 78 82 82 82 78 79 75 87 82 82 78 78
WIND DIR NW NW W W W W W W W W NW W NW NW W W W W NW
WIND SPD 11 12 12 12 14 14 16 16 13 14 13 10 9 10 10 9 8 9 9
WIND GUST 21 23 24 23 20 21 20 17
CLOUDS FW FW FW SC BK SC FW SC SC SC SC SC SC FW FW SC FW CL CL
POP 12HR 0 5 30 10 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 T 00-00 00-00
SNOWSHWRS S C C
WIND CHILL -22-20-18-14 -9 -8-20-25-24-24-24-21-15-12-19-21-23-24-25
MIN CHILL -26 -22 -17 -20 -25 -24 -24 -19 -23 -25
COLD WEATHER Y Y Y Y
DATE 01/23/25 FRI 01/24/25 SAT 01/25/25 SUN 01/26/25 MON 01/27/25
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 11 1 11 -1 6 -9 11 -5 15
TEMP 4 4 1 5 9 5 3 3 2 0 -5 -7 2 4 -3 -3 7 7
DEWPT -3 1 -6 -3 4 3 0 -1 -2 -4-11 -13 -6 -1 -9 -9 -1 3
PWIND DIR W SW SW N NE NE N NW NW
WIND CHAR GN GN GN GN BZ BZ GN GN GN
AVG CLOUDS FW SC SC BK BK BK BK BK SC SC SC FW FW SC FW FW FW FW
POP 12HR 5 20 70 60 50 20 20 5 10
SNOWSHWRS S L L L C C C S S S
WYZ023-211100-
AFTON-LINCOLN WY
42.71N 110.94W ELEV. 6201 FT
826 PM MST MON JAN 20 2025
DATE MON 01/20/25 TUE 01/21/25 WED 01/22/25 THU
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 -14 18 -7 19 -7
TEMP -12-12-11 -7 5 17 13 5 1 -3 -6 -6 8 16 12 4 -1 -4 -5
DEWPT -17-17-16-12 -4 5 4 -1 -3 -6 -8 -8 3 7 6 1 -3 -5 -7
RH 78 78 78 78 65 58 67 76 83 86 91 91 79 67 76 87 91 95 91
WIND DIR S E S S SW SW S S S SE NW NW NW NW NW NW N NE E
WIND SPD 3 1 2 2 2 2 3 4 3 2 1 1 2 5 5 2 2 1 1
WIND GUST 12
CLOUDS FW FW FW SC BK SC SC SC SC FW FW SC SC SC FW SC SC SC FW
POP 12HR 0 0 5 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00 00-00 00-00
DATE 01/23/25 FRI 01/24/25 SAT 01/25/25 SUN 01/26/25 MON 01/27/25
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 4 28 6 22 -4 22 -2 25
TEMP 9 17 7 8 19 21 13 10 14 17 5 0 11 18 5 1 14 19
DEWPT 2 9 1 3 12 16 11 9 10 11 2 -1 4 11 2 -1 8 12
PWIND DIR W S SW SE E SE NE S NE
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS FW SC SC BK OV OV OV OV OV OV BK BK SC SC SC SC SC SC
POP 12HR 0 10 50 60 60 30 20 10 5
SNOWSHWRS C C C L L C C S S S
WYZ004-211100-
POWELL-PARK WY
44.87N 108.79W ELEV. 5092 FT
826 PM MST MON JAN 20 2025
DATE MON 01/20/25 TUE 01/21/25 WED 01/22/25 THU
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 22 12 27 4
TEMP -2 -1 1 5 12 20 15 15 15 13 13 13 21 25 20 16 13 10 8
DEWPT -13-13-12 -7 -3 3 1 1 3 3 3 5 9 10 8 4 1 -2 -4
RH 58 56 53 57 50 47 53 53 58 63 63 70 59 52 59 58 58 57 57
WIND DIR SE SE SE SE SE E W W W NW NW NW NW NW NW NW W W SW
WIND SPD 17 16 16 14 13 11 10 14 8 10 10 10 10 14 12 10 10 9 9
WIND GUST 25 25 24 23 20 21 19 23 19
CLOUDS SC FW SC BK BK SC SC SC SC SC BK BK BK SC SC FW FW FW FW
POP 12HR 0 5 10 10 0
QPF 12HR 0 0 0 0.01 0
SNOW 12HR 00-00 00-00 00-00 T 00-00
WIND CHILL -23-21-19-13 -3 8 2 0 4 0 0 0 10 13 7 4 0 -3 -5
MIN CHILL -24 -23 -16 1 -1 0 -1 7 0 -5
COLD WEATHER Y Y Y Y
DATE 01/23/25 FRI 01/24/25 SAT 01/25/25 SUN 01/26/25 MON 01/27/25
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 21 14 27 9 17 -1 14 2 20
TEMP 14 18 18 16 22 22 18 14 14 12 5 3 8 10 7 6 14 17
DEWPT 2 6 6 6 15 15 10 6 5 3 -4 -5 -2 0 -3 -3 4 6
PWIND DIR SE SE W N N W SE SE SE
WIND CHAR GN GN GN BZ GN GN GN GN GN
AVG CLOUDS FW SC BK BK BK BK BK BK BK SC SC SC SC SC SC SC SC FW
POP 12HR 0 20 60 40 20 5 5 0 0
SNOWSHWRS S L L C S S
WYZ004-211100-
COWLEY-BIG HORN WY
44.91N 108.45W ELEV. 4090 FT
826 PM MST MON JAN 20 2025
DATE MON 01/20/25 TUE 01/21/25 WED 01/22/25 THU
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 21 10 28 3
TEMP -1 -1 2 3 11 18 17 14 12 10 13 14 22 27 25 18 14 10 7
DEWPT -7 -7 -6 -5 1 5 6 5 5 6 8 10 15 15 15 10 7 3 0
RH 75 75 68 68 63 56 61 67 73 83 80 84 74 60 65 70 73 73 72
WIND DIR E E E E E E NE N NW NW NW NW NW NW NW NW NW NW N
WIND SPD 8 9 10 10 9 9 5 5 5 13 12 8 10 14 11 9 5 4 3
WIND GUST 17 21 19 16 20 26 20 16
CLOUDS SC FW SC SC BK BK SC BK SC SC BK BK BK BK SC FW FW FW FW
POP 12HR 0 5 20 20 0
QPF 12HR 0 0 0 0.02 0
SNOW 12HR 00-00 00-00 00-00 T 00-00
SNOWSHWRS S S S S S
WIND CHILL -15-16-14-13 -2 -6 -2 3 11 14 14 7
MIN CHILL -16 -18 -16 1 0 -7 -2 11 4 -1
COLD WEATHER Y Y Y Y
DATE 01/23/25 FRI 01/24/25 SAT 01/25/25 SUN 01/26/25 MON 01/27/25
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 24 14 30 9 21 -2 17 2 23
TEMP 15 22 19 17 25 26 18 14 17 17 5 3 10 15 7 5 15 21
DEWPT 7 11 11 10 19 19 13 10 10 8 1 -1 4 6 1 -1 7 9
PWIND DIR SE SE N N N NE SE SE SE
WIND CHAR LT GN LT GN LT LT LT LT LT
AVG CLOUDS FW SC BK BK OV BK BK BK BK SC SC SC SC SC SC SC SC FW
POP 12HR 0 20 60 40 20 5 5 0 0
SNOWSHWRS S L L C S S
WYZ016-211100-
DUBOIS-FREMONT WY
43.55N 109.69W ELEV. 7291 FT
826 PM MST MON JAN 20 2025
DATE MON 01/20/25 TUE 01/21/25 WED 01/22/25 THU
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 1 23 8 21 6
TEMP 7 8 10 12 21 23 16 13 12 10 9 9 18 21 16 12 10 9 8
DEWPT -9 -6 -5 -3 -1 -2 -3 -1 1 0 -2 0 0 1 1 -1 -2 -3 -5
RH 47 52 50 50 37 33 42 53 60 63 60 66 44 41 51 55 57 57 54
WIND DIR W W W W W W W W W W W W NW NW W W W W W
WIND SPD 23 23 21 25 24 23 25 21 21 20 18 18 20 20 17 16 13 13 14
WIND GUST 34 34 32 37 35 35 37 32 33 31 26 27 32 33 27 24 20 20 21
CLOUDS CL FW FW SC SC SC FW FW FW FW FW SC SC SC FW FW FW CL CL
POP 12HR 0 5 20 5 5
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00 00-00 00-00
SNOWSHWRS S S S
OBVIS BS BS BS BS BS BS BS BS BS BS
WIND CHILL -14-13-10 -8 4 7 -3 -6 -7 -9-10-10 1 5 0 -5 -6 -7 -9
MIN CHILL -18 -14 -10 -3 -7 -10 -11 0 -7 -9
COLD WEATHER Y Y Y Y
DATE 01/23/25 FRI 01/24/25 SAT 01/25/25 SUN 01/26/25 MON 01/27/25
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 17 30 7 16 -2 23 5 33
TEMP 24 25 20 21 28 23 15 13 14 11 4 2 16 17 10 10 25 25
DEWPT 1 8 6 6 11 11 6 3 2 0 -6 -9 -2 3 -3 -3 7 11
PWIND DIR W W W SE E E NW W NW
WIND CHAR BZ BZ BZ GN GN GN GN GN GN
AVG CLOUDS FW FW SC SC SC BK BK BK BK BK SC SC SC FW FW FW FW FW
POP 12HR 0 10 50 60 40 20 10 5 0
SNOWSHWRS C C L C C C S
WYZ027-211100-
KEMMERER-LINCOLN WY
41.83N 110.56W ELEV. 7285 FT
826 PM MST MON JAN 20 2025
DATE MON 01/20/25 TUE 01/21/25 WED 01/22/25 THU
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 20 1 21 -2
TEMP -4 -4 -2 1 10 18 16 12 8 5 3 2 15 18 15 9 5 3 2
DEWPT -12-12 -8 -5 -3 1 1 -1 -3 -3 -3 -4 5 5 5 2 -1 -3 -4
RH 67 67 75 75 55 46 51 55 60 69 75 75 64 56 64 72 76 75 75
WIND DIR W W W W W W W W W W W W W NW W W W W W
WIND SPD 12 13 12 13 18 20 19 19 18 13 8 9 10 13 10 9 8 6 6
WIND GUST 20 28 31 29 28 26 20 18 21 17
CLOUDS CL FW FW SC FW FW FW CL FW CL CL FW FW FW CL FW FW CL CL
POP 12HR 0 0 0 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00 00-00 00-00
OBVIS BS BS BS
WIND CHILL -23-24-20-17 -8 1 -1 -6-11-12-11-13 2 4 2 -4 -8 -9-11
MIN CHILL -23 -24 -20 -3 -11 -12 -14 2 -8 -11
DATE 01/23/25 FRI 01/24/25 SAT 01/25/25 SUN 01/26/25 MON 01/27/25
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 24 9 31 7 18 -1 18 -2 22
TEMP 15 19 13 13 26 24 14 12 14 13 6 3 11 13 5 2 14 17
DEWPT 4 8 4 3 12 15 10 10 9 7 2 0 5 6 1 -2 6 9
PWIND DIR W W W N E E E N W
WIND CHAR GN GN GN LT GN GN LT LT LT
AVG CLOUDS FW FW FW SC SC BK BK BK OV OV BK BK SC SC SC SC FW SC
POP 12HR 0 0 10 30 40 10 10 0 0
SNOWSHWRS C C S
WYZ023-211100-
ALPINE-LINCOLN WY
43.18N 111.04W ELEV. 5634 FT
826 PM MST MON JAN 20 2025
DATE MON 01/20/25 TUE 01/21/25 WED 01/22/25 THU
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 17 -2 20 -1
TEMP -7 -7 -7 -4 3 15 16 9 5 1 0 -2 9 18 18 10 6 3 2
DEWPT -12-11-11 -7 -5 4 7 4 1 -2 -2 -4 4 9 10 6 3 1 0
RH 78 82 82 86 68 61 67 80 83 87 91 91 80 67 70 83 87 91 91
WIND DIR SE SE SE SE SE S SW S S S S NE NW NW W NW NE NE E
WIND SPD 4 4 4 4 5 5 3 3 3 3 3 2 2 5 4 2 2 2 2
WIND GUST 12
CLOUDS FW FW FW SC BK SC FW FW SC FW SC SC SC FW FW SC SC FW FW
POP 12HR 0 5 10 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00 00-00 00-00
WIND CHILL -18-18-18-15 -8
MIN CHILL -18 -18 -17 -2 -2 -8 -9 7 6 2
DATE 01/23/25 FRI 01/24/25 SAT 01/25/25 SUN 01/26/25 MON 01/27/25
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 25 11 28 12 24 1 25 6 28
TEMP 10 22 14 15 20 25 20 16 17 22 12 6 12 23 12 8 17 25
DEWPT 4 14 9 10 14 19 18 14 11 13 8 3 3 14 8 5 10 17
PWIND DIR SE S S N NE NE NE NE SE
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS FW SC SC BK OV OV OV BK OV BK SC SC SC SC SC SC SC SC
POP 12HR 0 10 50 50 50 20 20 5 5
SNOWSHWRS C C C C C C S S S
WYZ023-211100-
COKEVILLE-LINCOLN WY
42.05N 110.97W ELEV. 6270 FT
826 PM MST MON JAN 20 2025
DATE MON 01/20/25 TUE 01/21/25 WED 01/22/25 THU
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 -18 16 -10 19 -10
TEMP -12-14-13-12 0 15 12 3 -2 -6 -9 -9 8 17 14 4 -1 -5 -7
DEWPT -17-19-17-17 -7 4 4 -3 -6 -9-12-12 2 7 6 0 -4 -7 -9
RH 78 77 82 78 71 61 70 75 82 86 86 86 76 64 70 83 87 91 91
WIND DIR S N W S S NE W NW NW NW NW N NW NW NW NW N N N
WIND SPD 3 3 3 3 1 2 4 4 4 3 4 2 3 6 5 4 2 2 2
CLOUDS CL FW FW FW SC SC SC FW FW CL CL FW FW FW CL CL FW CL FW
POP 12HR 0 0 0 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00 00-00 00-00
WIND CHILL -20
MIN CHILL -22 -24 -23 4 -12 -20 -19 5 -8 -7
DATE 01/23/25 FRI 01/24/25 SAT 01/25/25 SUN 01/26/25 MON 01/27/25
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 19 -2 28 3 19 -5 19 -6 21
TEMP 7 16 4 3 17 22 10 8 13 15 5 0 10 15 2 -3 10 17
DEWPT 1 9 0 -1 10 16 9 7 9 9 2 -1 6 10 1 -5 6 11
PWIND DIR NW NE S NE E E SE SE NW
WIND CHAR LT LT LT LT GN GN LT LT LT
AVG CLOUDS FW FW FW SC SC BK BK BK BK BK BK SC SC SC SC SC FW SC
POP 12HR 0 0 30 40 50 20 20 5 5
SNOWSHWRS C S C C C S S S S
WYZ028-211100-
GREEN RIVER-SWEETWATER WY
41.46N 109.49W ELEV. 7182 FT
826 PM MST MON JAN 20 2025
DATE MON 01/20/25 TUE 01/21/25 WED 01/22/25 THU
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 25 3 25 1
TEMP -1 -1 -1 2 13 24 21 14 9 6 4 4 19 25 21 14 9 6 4
DEWPT -9 -9 -7 -3 4 10 9 3 0 -2 -2 -1 8 12 9 5 1 -2 -4
RH 68 68 75 79 67 54 59 61 66 69 75 79 61 57 59 67 69 69 68
WIND DIR W W W W W W W W W W W W W NW W W W W W
WIND SPD 10 12 13 11 17 16 12 13 12 12 10 6 10 13 10 9 5 5 4
WIND GUST 18 25 23 20 17 20 17
CLOUDS CL CL FW SC SC SC SC FW FW CL CL FW FW FW FW FW FW CL CL
POP 12HR 0 0 0 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00 00-00 00-00
WIND CHILL -17-19-20-15 -4 11 9 -1 -7-10-11 -8 7 13 10 2
MIN CHILL -17 -20 -18 4 -7 -11 -12 10 -1 -6
DATE 01/23/25 FRI 01/24/25 SAT 01/25/25 SUN 01/26/25 MON 01/27/25
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 28 12 36 10 21 1 20 -1 23
TEMP 19 25 17 15 27 31 18 13 17 17 9 5 13 17 8 3 14 19
DEWPT 7 11 6 5 15 20 13 9 12 11 3 -1 8 10 2 -1 8 11
PWIND DIR W W SW SE E E E E W
WIND CHAR GN GN GN GN BZ GN GN LT LT
AVG CLOUDS FW FW SC SC BK BK BK BK OV OV BK BK BK BK SC SC SC SC
POP 12HR 0 0 10 30 40 20 20 0 0
SNOWSHWRS S C C C S S S
WYZ017-211100-
SHOSHONI-FREMONT WY
43.25N 108.12W ELEV. 4817 FT
826 PM MST MON JAN 20 2025
DATE MON 01/20/25 TUE 01/21/25 WED 01/22/25 THU
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 -20 9 -10 18 -9
TEMP -13-15-16-13 -3 7 6 1 0 -5 -7-10 10 18 14 7 4 -1 -5
DEWPT -19-21-21-18 -8 -2 -3 -9 -7-11-12-14 5 11 8 3 0 -5 -9
RH 73 73 77 77 78 66 66 62 71 74 78 82 80 73 76 83 83 83 82
WIND DIR SE E SE SE S S NW W W W SW W NW NW NW W W SW SW
WIND SPD 6 6 5 3 3 4 3 5 8 8 3 4 3 4 3 3 4 4 3
CLOUDS FW FW SC SC BK BK FW FW FW FW SC SC SC SC SC SC SC SC FW
POP 12HR 0 0 5 5 5
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00 00-00 00-00
WIND CHILL -29-31-31 -10-14-20 -22
MIN CHILL -29 -31 -27 -9 -14 -20 -22 8 -5 -14
COLD WEATHER Y Y Y Y
DATE 01/23/25 FRI 01/24/25 SAT 01/25/25 SUN 01/26/25 MON 01/27/25
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 18 1 26 4 17 -7 12 -11 15
TEMP 6 13 7 4 17 20 13 8 14 12 2 -3 5 9 -1 -6 6 11
DEWPT 1 7 3 1 14 16 12 7 11 8 -1 -5 2 4 -5 -10 3 7
PWIND DIR S SE E N N NE N SW S
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS FW FW SC SC BK BK OV OV OV BK BK SC SC SC SC SC SC FW
POP 12HR 0 0 30 70 40 20 10 5 0
SNOWSHWRS C L L C C S
WYZ005-211100-
THERMOPOLIS-HOT SPRINGS WY
43.66N 108.21W ELEV. 4592 FT
826 PM MST MON JAN 20 2025
DATE MON 01/20/25 TUE 01/21/25 WED 01/22/25 THU
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 24 5 28 1
TEMP -5 -9 -8 -4 11 23 19 14 10 8 6 7 21 26 22 15 11 8 4
DEWPT -12-15-14-10 2 7 7 4 1 1 -1 2 11 12 12 8 5 0 -4
RH 71 74 74 75 66 50 59 64 66 72 72 79 65 55 65 73 76 69 68
WIND DIR W SW SW S N NW SW SW SW SW SW SW NW N W SW SW SW SW
WIND SPD 4 4 4 4 2 3 4 5 5 4 4 4 5 8 5 5 5 4 3
CLOUDS CL FW FW SC BK SC FW FW FW FW SC BK BK BK BK SC SC FW FW
POP 12HR 0 0 5 20 5
QPF 12HR 0 0 0 0.01 0
SNOW 12HR 00-00 00-00 00-00 T 00-00
SNOWSHWRS S S
WIND CHILL -16-20-19
MIN CHILL -16 -22 -19 11 0 -3 -4 13 2 -2
COLD WEATHER Y Y Y Y
DATE 01/23/25 FRI 01/24/25 SAT 01/25/25 SUN 01/26/25 MON 01/27/25
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 27 9 31 8 21 -5 19 -4 25
TEMP 17 21 14 11 23 25 18 13 17 17 5 -1 10 14 5 1 15 19
DEWPT 6 10 6 5 15 18 15 10 10 9 0 -4 3 5 -3 -6 6 9
PWIND DIR S S W NW N NW S S S
WIND CHAR LT LT LT GN GN LT LT LT LT
AVG CLOUDS FW FW SC SC BK BK OV OV BK BK BK SC SC SC SC FW FW FW
POP 12HR 0 5 40 70 40 20 10 5 0
SNOWSHWRS S C L L 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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