264
FOUS55 KRIW 190246
PFMRIW
POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE RIVERTON WY
746 PM MST WED FEB 18 2026
WYZ020-191100-
CASPER-NATRONA WY
42.91N 106.46W ELEV. 5530 FT
746 PM MST WED FEB 18 2026
DATE WED 02/18/26 THU 02/19/26 FRI 02/20/26 SAT
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 0 18 1 28 6
TEMP 20 12 6 2 5 8 16 16 5 4 2 3 4 20 27 24 11 11 8 7
DEWPT 16 8 0 -4 -2 -1 6 6 0 -3 -5 -4 -3 9 12 11 3 1 -1 -2
RH 84 84 76 75 72 66 64 64 79 72 72 72 72 62 53 57 69 63 66 66
WIND DIR N N N N N NW NW N N S S S SW W W SW S SW SW SW
WIND SPD 17 19 18 5 5 4 5 4 3 2 2 3 3 5 6 5 4 5 8 10
WIND GUST 24 27 25
CLOUDS OV OV OV OV OV OV BK SC SC SC SC SC BK BK BK BK BK BK SC SC
POP 12HR 90 50 5 20 20
QPF 12HR 0.22 0.01 0 0 0
SNOW 12HR 3 T 00-00 00-00 00-00
SNOWSHWRS D D C C S S S S S S
OBVIS BS BS BS
WIND CHILL 5 -6-13 -9 -6 -4 -8
MIN CHILL -6 -13 -8 3 -4 -5 -4 15 2 -8
WINTER STORM W W W W W
DATE 02/21/26 SUN 02/22/26 MON 02/23/26 TUE 02/24/26 WED 02/25/26
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 4 38 19 51 30 52 26 49
TEMP 27 28 10 8 28 34 22 25 44 45 36 34 47 47 34 30 44 45
DEWPT 11 11 2 0 12 16 12 14 23 24 21 21 24 20 19 17 18 17
PWIND DIR SW SW S S SW SW SW W SW
WIND CHAR GN LT LT LT GN BZ BZ BZ BZ
AVG CLOUDS FW CL CL FW FW SC SC FW FW FW SC SC SC SC SC SC SC SC
POP 12HR 0 0 0 0 0 5 5 20 20
RAIN SHWRS S
SNOWSHWRS S S S S
WYZ017-191100-
RIVERTON-FREMONT WY
43.06N 108.46W ELEV. 5525 FT
746 PM MST WED FEB 18 2026
DATE WED 02/18/26 THU 02/19/26 FRI 02/20/26 SAT
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 20 3 26 3
TEMP 22 14 9 4 6 10 17 18 10 8 6 4 6 17 24 25 16 13 9 5
DEWPT 18 9 6 0 1 1 7 7 1 -1 -2 -3 -2 6 8 7 4 1 -2 -6
RH 84 80 87 83 79 66 64 61 66 66 69 72 69 61 50 46 58 58 60 59
WIND DIR NE N NE NE N E E NE N W W SW W NE NE N W W SW SW
WIND SPD 24 18 11 9 5 3 3 5 5 4 3 4 2 3 4 5 5 6 6 5
WIND GUST 33 25
CLOUDS OV OV OV OV BK BK FW FW SC SC SC SC BK SC SC SC SC FW FW FW
POP 12HR 90 40 5 10 5
QPF 12HR 0.19 0 0 0 0
SNOW 12HR 3 00-00 00-00 00-00 00-00
SNOWSHWRS D D C C S
OBVIS BS BS
WIND CHILL 6 -3 -6-10 -2 -6
MIN CHILL -3 -11 -9 8 0 -5 -2 15 3 -6
WINTER WEATH Y Y Y Y Y
DATE 02/21/26 SUN 02/22/26 MON 02/23/26 TUE 02/24/26 WED 02/25/26
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 5 33 11 46 22 53 24 49
TEMP 21 29 12 9 23 31 19 15 35 42 30 27 44 49 35 29 42 47
DEWPT 5 8 2 -1 9 12 8 7 17 20 17 16 21 18 18 16 17 14
PWIND DIR S NW NW W W SW W W W
WIND CHAR LT LT LT LT LT GN GN GN GN
AVG CLOUDS FW CL CL FW SC SC FW FW FW FW SC SC FW SC FW FW SC FW
POP 12HR 0 0 0 0 0 5 10 20 20
SNOWSHWRS S S S S
WYZ018-191100-
LANDER-FREMONT WY
42.82N 108.73W ELEV. 5586 FT
746 PM MST WED FEB 18 2026
DATE WED 02/18/26 THU 02/19/26 FRI 02/20/26 SAT
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 4 29 6
TEMP 25 15 10 7 7 14 19 20 10 8 6 5 7 19 27 28 16 12 10 7
DEWPT 20 7 2 1 1 2 1 3 -2 -2 -5 -6 -4 3 4 5 1 -1 -3 -6
RH 81 70 69 76 76 58 44 47 57 63 60 59 60 49 37 37 51 55 55 54
WIND DIR N NE NE E E E E NE W W W W W NE NE W W SW SW SW
WIND SPD 14 9 5 4 2 4 5 4 2 2 1 1 1 2 3 4 4 5 5 5
CLOUDS OV OV OV OV BK SC SC SC SC SC SC SC BK SC SC SC SC SC FW FW
POP 12HR 80 20 10 20 10
QPF 12HR 0.20 0 0 0 0
SNOW 12HR 3 00-00 00-00 00-00 00-00
SNOWSHWRS D L C S S S
WIND CHILL 12 3
MIN CHILL 3 -6 -4 10 6 5 6 21 3 -3
WINTER WEATH Y Y Y Y Y
DATE 02/21/26 SUN 02/22/26 MON 02/23/26 TUE 02/24/26 WED 02/25/26
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 9 38 18 49 25 51 24 49
TEMP 25 30 14 12 29 35 23 22 39 45 32 30 44 47 33 29 40 45
DEWPT 6 7 0 -2 10 12 8 9 19 18 16 16 20 17 16 15 17 14
PWIND DIR S SW NW SW SW SW SW W W
WIND CHAR LT LT LT LT LT GN GN GN GN
AVG CLOUDS FW CL CL SC SC SC FW FW FW FW SC SC SC SC SC SC SC SC
POP 12HR 0 0 0 0 0 5 20 30 30
SNOWSHWRS S S C S C S
WYZ028-191100-
ROCK SPRINGS-SWEETWATER WY
41.61N 109.07W ELEV. 6760 FT
746 PM MST WED FEB 18 2026
DATE WED 02/18/26 THU 02/19/26 FRI 02/20/26 SAT
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 24 9 27 7
TEMP 20 19 17 15 15 19 22 22 16 13 11 9 10 20 25 27 19 15 11 8
DEWPT 12 7 6 8 6 5 2 1 2 3 3 2 3 8 8 7 5 6 3 2
RH 71 59 61 73 67 54 41 39 53 63 69 72 73 59 48 42 54 67 69 76
WIND DIR W W W W W W W W S SE E E NE NW W W W W W W
WIND SPD 28 24 20 18 16 17 16 9 4 4 4 4 4 8 12 13 10 10 8 5
WIND GUST 40 33 28 25 23 24 23 14 19 20 17
CLOUDS OV SC SC SC SC SC SC SC SC SC BK BK BK BK SC SC SC FW SC FW
POP 12HR 20 0 5 20 5
QPF 12HR 0.01 0 0 0 0
SNOW 12HR T 00-00 00-00 00-00 00-00
SNOWSHWRS S S S S
WIND CHILL 2 2 0 -2 -1 4 9 14 16 7 2 -1
MIN CHILL 0 -2 -3 7 5 1 1 12 2 -2
DATE 02/21/26 SUN 02/22/26 MON 02/23/26 TUE 02/24/26 WED 02/25/26
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 10 40 16 47 23 47 25 42
TEMP 23 30 15 11 30 38 23 18 37 44 29 25 40 44 30 27 37 41
DEWPT 7 5 5 3 9 14 13 10 16 20 19 17 22 22 22 21 23 19
PWIND DIR W S S S SW SW W W W
WIND CHAR LT LT LT LT LT GN GN GN GN
AVG CLOUDS FW FW FW SC SC BK FW FW FW SC SC SC BK SC BK BK BK BK
POP 12HR 0 0 0 0 0 5 10 20 30
SNOWSHWRS S S S C
WYZ026-191100-
BIG PINEY-SUBLETTE WY
42.58N 110.11W ELEV. 6990 FT
746 PM MST WED FEB 18 2026
DATE WED 02/18/26 THU 02/19/26 FRI 02/20/26 SAT
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 24 -2 26 -3
TEMP 19 14 10 8 6 18 23 21 9 4 0 -2 0 18 26 24 12 7 2 -2
DEWPT 9 9 6 4 2 2 -2 -1 1 -2 -5 -6 -5 4 4 4 3 1 -2 -6
RH 64 80 83 83 83 49 33 37 69 75 79 82 79 53 38 41 66 76 83 82
WIND DIR NW NW NW W W NW W NW N N N N NW NW W NW W NW NW NW
WIND SPD 17 10 5 3 3 4 8 5 4 3 3 4 3 4 8 11 8 5 3 2
WIND GUST 24 16
CLOUDS BK BK BK BK SC SC SC SC SC FW SC SC BK SC SC SC SC FW FW FW
POP 12HR 20 5 0 10 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00 00-00 00-00
SNOWSHWRS
TSTMS
WIND CHILL 4 1 13 0
MIN CHILL 1 0 -1 13 -3 -12 -11 13 -3 -8
DATE 02/21/26 SUN 02/22/26 MON 02/23/26 TUE 02/24/26 WED 02/25/26
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 1 36 8 43 15 42 17 39
TEMP 18 27 8 3 25 33 16 11 32 40 24 19 35 39 24 20 33 36
DEWPT 5 6 1 -1 7 11 8 6 15 18 17 15 20 19 18 16 20 17
PWIND DIR NW N NE W SW SW W W W
WIND CHAR LT LT LT LT LT LT GN GN GN
AVG CLOUDS FW FW FW SC SC SC FW CL FW SC SC SC SC SC SC SC BK BK
POP 12HR 0 0 0 0 0 5 20 20 20
SNOWSHWRS S S S S
WYZ025-191100-
PINEDALE-SUBLETTE WY
42.80N 109.81W ELEV. 7086 FT
746 PM MST WED FEB 18 2026
DATE WED 02/18/26 THU 02/19/26 FRI 02/20/26 SAT
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 23 -3 24 -2
TEMP 19 17 10 8 8 18 21 20 9 3 0 -2 1 19 24 22 10 7 2 -1
DEWPT 12 11 5 3 3 6 1 2 3 -3 -6 -7 -6 3 3 4 2 1 -3 -5
RH 74 77 80 79 79 59 41 45 76 75 75 79 72 49 39 45 69 76 79 83
WIND DIR NW NW NW W NW NW W NW NE NE NE N N NW W W NW N N N
WIND SPD 18 12 6 4 3 8 8 4 3 3 4 4 3 5 9 10 5 4 4 3
WIND GUST 25
CLOUDS OV BK BK BK SC SC SC SC SC FW SC SC BK SC SC SC SC FW SC SC
POP 12HR 30 5 0 10 0
QPF 12HR 0.01 0 0 0 0
SNOW 12HR T 00-00 00-00 00-00 00-00
SNOWSHWRS S
TSTMS
WIND CHILL 4 4 -1 11
MIN CHILL 3 -3 -1 11 -4 -12 -12 11 -2 -10
DATE 02/21/26 SUN 02/22/26 MON 02/23/26 TUE 02/24/26 WED 02/25/26
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 3 34 11 40 17 38 17 36
TEMP 19 24 8 5 26 32 17 12 33 38 24 19 35 37 24 19 32 34
DEWPT 5 7 0 -2 8 12 10 7 16 19 17 16 22 20 20 16 20 18
PWIND DIR NW N E NE W E W W W
WIND CHAR LT LT LT LT LT LT GN GN GN
AVG CLOUDS FW CL FW SC SC SC FW CL CL FW SC SC SC SC SC SC BK BK
POP 12HR 0 0 0 0 0 10 30 20 30
SNOWSHWRS S C S S C C
WYZ013-191100-
JACKSON-TETON WY
43.60N 110.73W ELEV. 6451 FT
746 PM MST WED FEB 18 2026
DATE WED 02/18/26 THU 02/19/26 FRI 02/20/26 SAT
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 -3 24 1
TEMP 18 14 9 7 5 13 19 19 8 4 -1 -2 -1 16 23 21 10 7 4 2
DEWPT 11 8 6 5 2 3 3 4 1 -3 -6 -8 -7 4 4 5 3 2 0 -2
RH 73 76 87 91 87 63 49 51 72 72 79 75 75 58 43 49 73 79 83 83
WIND DIR S S S S S S SW SW SW E NE NE E SW W W SW SW SW SW
WIND SPD 13 10 8 8 8 10 10 8 4 5 5 5 4 3 8 11 6 5 5 5
WIND GUST 14 19
CLOUDS OV OV BK BK BK BK SC SC SC SC SC BK BK SC SC SC BK BK BK BK
POP 12HR 50 40 5 40 30
QPF 12HR 0.01 0 0 0 0
SNOW 12HR T 00-00 00-00 00-00 00-00
SNOWSHWRS C C S C C S C C C C C S S
WIND CHILL 4 1 -3 -6 -8 1 7 -7-12-14 9 -1 -7 -9
MIN CHILL 1 -6 -8 5 -7 -14 -13 9 -3 -9
DATE 02/21/26 SUN 02/22/26 MON 02/23/26 TUE 02/24/26 WED 02/25/26
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 5 37 12 41 20 37 17 33
TEMP 17 25 7 6 26 34 16 12 31 38 24 22 31 35 23 18 28 31
DEWPT 6 7 1 -1 8 17 10 7 17 23 18 19 22 22 18 15 20 19
PWIND DIR SW SE SE S S S SW SW SW
WIND CHAR LT LT LT LT LT GN GN GN GN
AVG CLOUDS BK FW FW SC BK SC FW FW FW FW SC BK OV BK SC BK BK BK
POP 12HR 10 0 5 5 10 50 70 50 60
SNOWSHWRS S C L L C C L L
WYZ001-191100-
LAKE YELLOWSTONE-TETON WY
44.55N 110.42W ELEV. 7835 FT
746 PM MST WED FEB 18 2026
DATE WED 02/18/26 THU 02/19/26 FRI 02/20/26 SAT
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 18 -9 19 -2
TEMP 14 9 4 1 0 12 16 15 5 -1 -6 -8 -7 12 18 16 7 3 1 -1
DEWPT 10 6 1 -2 -3 3 3 4 0 -5 -8-11-11 2 2 3 2 -1 -2 -4
RH 84 87 87 87 87 66 56 61 79 83 91 86 82 63 49 56 79 83 87 87
WIND DIR W W W W W SW W W SW N N N N SW W W SW SW SW SW
WIND SPD 5 3 2 2 1 3 5 5 1 0 0 0 0 1 3 4 2 1 1 1
WIND GUST 13 17 12 10 9 9
CLOUDS OV OV OV BK BK BK BK SC SC SC BK BK BK SC BK BK BK BK BK BK
POP 12HR 60 40 10 30 20
QPF 12HR 0.02 0 0 0 0
SNOW 12HR T 00-00 00-00 00-00 00-00
SNOWSHWRS C C S C S C C C S S
WINTER WEATH Y
DATE 02/21/26 SUN 02/22/26 MON 02/23/26 TUE 02/24/26 WED 02/25/26
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 -3 33 6 37 16 32 12 29
TEMP 15 20 2 -3 23 30 13 8 30 33 21 19 28 29 19 14 26 27
DEWPT 6 6 -3 -7 6 13 8 4 17 20 17 16 19 19 16 12 17 16
PWIND DIR SW S S S S SW SW SW SW
WIND CHAR LT LT LT LT LT LT GN GN LT
AVG CLOUDS BK SC FW SC BK BK FW FW FW FW SC SC BK BK SC SC BK BK
POP 12HR 5 0 5 5 10 40 70 50 60
SNOWSHWRS S C L L C C C L
WYZ003-191100-
CODY-PARK WY
44.52N 109.02W ELEV. 5102 FT
746 PM MST WED FEB 18 2026
DATE WED 02/18/26 THU 02/19/26 FRI 02/20/26 SAT
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 20 6 30 11
TEMP 6 1 0 3 3 8 16 16 11 10 9 7 9 24 29 27 19 17 16 13
DEWPT -2 -8 -9 -4 -3 -4 3 5 3 2 0 -3 -2 5 8 8 5 4 3 -1
RH 69 65 65 72 75 57 56 61 69 69 66 63 60 43 40 44 54 56 56 53
WIND DIR N N N N NE NE E E S SW SW SW SW E E E W W W W
WIND SPD 24 19 14 9 3 6 6 6 2 2 2 4 3 4 9 9 5 6 8 9
WIND GUST 33 27 11 11 16 17 12 13 16 17
CLOUDS OV OV OV BK BK BK SC SC BK SC SC SC SC SC SC BK BK FW FW FW
POP 12HR 60 20 0 5 5
QPF 12HR 0.04 0 0 0 0
SNOW 12HR 1 00-00 00-00 00-00 00-00
SNOWSHWRS L C S S
OBVIS BS BS
WIND CHILL -16-20-19-12 -3 5 1
MIN CHILL -20 -23 -8 2 5 -2 -1 18 8 1
WINTER WEATH Y Y Y Y Y
DATE 02/21/26 SUN 02/22/26 MON 02/23/26 TUE 02/24/26 WED 02/25/26
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 36 15 40 24 53 32 54 28 49
TEMP 30 31 20 17 33 35 30 28 47 47 39 38 49 49 37 33 43 44
DEWPT 6 9 6 5 7 13 13 12 17 21 18 20 18 19 18 16 14 15
PWIND DIR SW S S S SW SW W W W
WIND CHAR GN GN GN LT GN GN BZ GN GN
AVG CLOUDS FW CL CL SC SC SC FW CL FW FW SC SC SC SC SC FW SC SC
POP 12HR 0 0 0 0 0 5 20 20 20
SNOWSHWRS S S S
WYZ004-191100-
GREYBULL-BIG HORN WY
44.52N 108.08W ELEV. 3939 FT
746 PM MST WED FEB 18 2026
DATE WED 02/18/26 THU 02/19/26 FRI 02/20/26 SAT
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 21 0 30 5
TEMP 14 10 6 4 4 9 18 19 10 7 1 0 2 16 26 29 17 13 8 6
DEWPT 4 2 0 0 0 0 6 7 3 1 -4 -3 -2 8 11 10 7 5 3 1
RH 64 69 76 83 83 66 59 59 73 76 79 87 83 70 52 44 64 70 79 79
WIND DIR NW NW NW NW NW S S S NE SE SE SE SE S S S E SE SE SE
WIND SPD 24 20 14 8 2 3 3 2 2 2 2 1 1 2 3 4 3 2 2 2
WIND GUST 33 28
CLOUDS OV OV OV OV OV BK SC SC SC SC SC SC SC SC SC SC BK SC SC FW
POP 12HR 80 30 0 5 5
QPF 12HR 0.13 0 0 0 0
SNOW 12HR 2 00-00 00-00 00-00 00-00
SNOWSHWRS L D C C S
OBVIS BS BS
WIND CHILL -5 -9-12 -9
MIN CHILL -9 -12 -4 8 7 0 1 18 9 6
WINTER WEATH Y Y Y Y Y
DATE 02/21/26 SUN 02/22/26 MON 02/23/26 TUE 02/24/26 WED 02/25/26
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 7 39 13 49 23 54 23 52
TEMP 21 33 14 8 25 37 21 15 36 46 31 25 43 52 33 24 40 49
DEWPT 10 11 5 3 11 15 12 9 19 22 19 19 22 20 19 17 20 17
PWIND DIR SE SE S SE S SE SW W S
WIND CHAR LT LT LT LT LT GN LT LT LT
AVG CLOUDS FW CL CL FW SC SC FW FW CL FW SC SC SC SC FW FW FW SC
POP 12HR 0 0 0 0 0 0 10 10 10
WYZ006-191100-
WORLAND-WASHAKIE WY
43.97N 107.95W ELEV. 4227 FT
746 PM MST WED FEB 18 2026
DATE WED 02/18/26 THU 02/19/26 FRI 02/20/26 SAT
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 19 -2 29 1
TEMP 12 9 5 3 5 9 16 17 7 3 -1 -1 0 15 26 28 14 9 4 2
DEWPT 5 3 2 0 1 -2 3 5 1 -2 -4 -5 -3 6 10 9 6 2 -1 -4
RH 73 76 87 87 83 60 56 58 76 79 87 83 87 67 50 44 70 72 79 75
WIND DIR NW NW NW NW NW NW N N NE S SE S S S E SE SE S S S
WIND SPD 18 13 11 8 5 3 2 2 2 2 2 2 2 1 2 3 2 2 3 3
WIND GUST 25
CLOUDS OV OV OV OV OV BK SC SC SC SC SC SC SC SC SC SC BK SC FW FW
POP 12HR 90 50 0 5 5
QPF 12HR 0.17 0.01 0 0 0
SNOW 12HR 3 T 00-00 00-00 00-00
SNOWSHWRS L D C C S
OBVIS BS
WIND CHILL -6 -7-11-11 -6
MIN CHILL -7 -11 -11 13 3 -1 0 19 9 -6
WINTER WEATH Y Y Y Y Y
DATE 02/21/26 SUN 02/22/26 MON 02/23/26 TUE 02/24/26 WED 02/25/26
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 4 40 11 50 20 55 21 52
TEMP 21 33 11 5 26 37 19 12 37 47 29 24 45 52 31 23 43 49
DEWPT 9 10 4 0 12 15 11 8 19 23 18 17 22 19 17 15 18 16
PWIND DIR SE SE S SE S S SW W SW
WIND CHAR LT LT LT LT LT GN GN GN LT
AVG CLOUDS FW CL CL FW SC SC FW FW FW FW SC SC SC FW FW FW FW FW
POP 12HR 0 0 0 0 0 0 5 10 10
WYZ005-191100-
HOT SPRINGS COUNTY AIRPORT-HOT SPRINGS WY
43.71N 108.39W ELEV. 4902 FT
746 PM MST WED FEB 18 2026
DATE WED 02/18/26 THU 02/19/26 FRI 02/20/26 SAT
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 19 1 27 3
TEMP 12 7 3 2 3 10 17 17 10 7 4 2 4 21 26 25 14 12 7 4
DEWPT 7 4 -1 0 0 1 8 8 7 3 1 -3 -1 11 14 15 8 4 0 -4
RH 80 87 83 91 87 66 67 67 87 83 87 79 79 65 60 65 76 70 72 68
WIND DIR N N NW N NE E E E N SW SW W SW E E SE SW SW SW SW
WIND SPD 18 14 10 5 3 2 4 3 2 2 2 2 2 2 4 4 3 3 4 3
WIND GUST 25
CLOUDS OV OV OV OV OV BK SC SC BK SC SC SC SC SC SC BK BK SC FW FW
POP 12HR 80 50 10 10 5
QPF 12HR 0.21 0.01 0 0 0
SNOW 12HR 4 T 00-00 00-00 00-00
SNOWSHWRS D D C C S
OBVIS BS BS
WIND CHILL -6-10-12 -9
MIN CHILL -11 -15 -8 7 7 2 3 19 6 -3
WINTER WEATH Y Y Y Y Y
DATE 02/21/26 SUN 02/22/26 MON 02/23/26 TUE 02/24/26 WED 02/25/26
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 7 35 14 47 22 52 22 49
TEMP 26 28 14 9 27 33 21 17 39 42 30 27 46 48 31 27 43 46
DEWPT 12 15 5 3 14 19 13 9 23 26 19 18 25 22 20 15 18 19
PWIND DIR S SW S S S SW SW W W
WIND CHAR LT LT LT LT LT GN GN GN GN
AVG CLOUDS FW CL CL FW SC SC FW FW CL FW SC SC FW FW FW FW FW FW
POP 12HR 0 0 0 0 0 5 10 20 20
RAIN SHWRS S
SNOWSHWRS S S S S
WYZ010-191100-
BUFFALO-JOHNSON WY
44.38N 106.72W ELEV. 4968 FT
746 PM MST WED FEB 18 2026
DATE WED 02/18/26 THU 02/19/26 FRI 02/20/26 SAT
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 0 13 3 27 10
TEMP 15 7 4 0 2 5 10 11 6 7 5 4 9 22 26 23 16 15 14 12
DEWPT 6 1 -2 -2 -3 -3 0 2 -1 -2 -5 -6 -3 5 8 8 4 2 -1 -4
RH 67 76 75 91 79 69 63 66 72 66 62 62 57 47 46 52 58 55 50 48
WIND DIR N N N N N N N N S S SW W SW SE E SE SW W W W
WIND SPD 13 17 16 11 9 8 5 3 2 2 2 2 2 5 6 4 3 4 5 6
WIND GUST 24 23
CLOUDS OV OV OV OV OV OV BK SC BK SC SC SC SC SC SC BK SC SC SC FW
POP 12HR 80 60 5 5 5
QPF 12HR 0.09 0.03 0 0 0
SNOW 12HR 2 1 00-00 00-00 00-00
SNOWSHWRS L D L L L C
WIND CHILL 0-12-15-17-13 -8 1
MIN CHILL -12 -17 -16 -3 2 4 5 17 8 1
WINTER WEATH Y Y Y Y Y
DATE 02/21/26 SUN 02/22/26 MON 02/23/26 TUE 02/24/26 WED 02/25/26
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 10 38 21 53 30 51 26 47
TEMP 28 28 16 15 32 34 27 27 48 46 38 36 47 44 34 30 43 43
DEWPT 8 10 3 1 10 14 10 11 19 21 17 16 18 19 16 14 15 15
PWIND DIR N NW S S SW SW W NW W
WIND CHAR LT LT LT GN GN GN GN GN GN
AVG CLOUDS FW FW FW CL FW SC SC FW CL FW SC SC SC SC FW SC SC SC
POP 12HR 0 0 0 0 0 0 10 20 20
SNOWSHWRS S S
WYZ012-191100-
RENDEZVOUS MOUNTAIN-TETON WY
43.59N 110.89W ELEV. 10318 FT
746 PM MST WED FEB 18 2026
DATE WED 02/18/26 THU 02/19/26 FRI 02/20/26 SAT
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 6 -9 6 -4
TEMP 6 7 6 3 2 4 3 2 -4 -7 -8 -9 -6 3 4 2 -2 -1 -2 -3
DEWPT 1 1 0 -1 -2 -2 -5 -4 -6 -8-10-13-11 -3 -2 -3 -5 -3 -4 -6
RH 79 76 76 83 83 75 68 75 91 95 91 82 78 75 75 79 87 91 91 86
WIND DIR W W W W W W W W W S N N W W W W W W W W
WIND SPD 23 17 14 13 12 12 11 10 10 11 12 12 11 10 13 18 13 13 13 13
WIND GUST 32 24 23 27 20
CLOUDS OV OV BK BK BK BK SC SC SC SC SC SC SC SC BK BK BK BK BK BK
POP 12HR 70 60 10 50 50
QPF 12HR 0.14 0.02 0 0.03 0.02
SNOW 12HR 2 T 00-00 T T
SNOWSHWRS L C C L C C C S S C C C C C C S
OBVIS BS
WIND CHILL -15-12-12-15-15-13-13-14-21-26-28-29-25-12-14-19-21-20-21-22
MIN CHILL -17 -15 -15 -14 -26 -29 -26 -19 -21 -22
WINTER WEATH Y
DATE 02/21/26 SUN 02/22/26 MON 02/23/26 TUE 02/24/26 WED 02/25/26
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 12 -1 20 6 25 13 20 10 16
TEMP 5 7 0 0 13 17 8 7 18 20 15 15 16 16 13 12 13 13
DEWPT 0 -1 -5 -6 0 8 3 1 10 15 11 14 15 14 12 11 12 10
PWIND DIR SW NE SE SE S SW SW SW SW
WIND CHAR GN GN GN GN GN GN BZ GN GN
AVG CLOUDS SC FW FW SC SC SC FW FW FW FW SC SC BK BK SC BK BK BK
POP 12HR 20 0 10 5 20 60 80 70 80
SNOWSHWRS S S C L D D L L L D
WYZ023-191100-
AFTON-LINCOLN WY
42.71N 110.94W ELEV. 6201 FT
746 PM MST WED FEB 18 2026
DATE WED 02/18/26 THU 02/19/26 FRI 02/20/26 SAT
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 -2 23 1
TEMP 19 14 11 8 7 12 18 18 8 3 0 -2 0 15 22 19 11 9 5 2
DEWPT 11 10 7 5 4 3 5 5 2 -1 -2 -3 -1 7 10 9 7 7 5 2
RH 70 84 83 87 87 66 56 56 76 83 91 95 95 70 59 64 83 91100100
WIND DIR S S S S S S SW S SE E E E E W W W SW S S S
WIND SPD 6 5 6 4 4 4 4 3 2 2 2 1 1 2 4 5 2 2 1 1
WIND GUST 11 13
CLOUDS OV BK BK BK BK BK SC SC SC SC BK BK OV BK BK BK BK BK BK SC
POP 12HR 40 40 10 60 30
QPF 12HR 0.01 0 0 0.01 0.01
SNOW 12HR T 00-00 00-00 T T
SNOWSHWRS S S C C C C C L L C C
WIND CHILL 0
MIN CHILL 5 -1 -3 9 3 -2 0 11 7 2
DATE 02/21/26 SUN 02/22/26 MON 02/23/26 TUE 02/24/26 WED 02/25/26
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 6 38 15 42 21 38 19 35
TEMP 19 24 10 6 26 34 19 15 33 37 26 24 31 35 25 22 28 32
DEWPT 11 12 5 3 12 21 15 12 22 26 22 22 25 27 23 21 24 24
PWIND DIR S SE SE SE S S SW SW W
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS SC FW FW SC BK BK FW FW FW SC SC BK BK BK BK BK BK BK
POP 12HR 10 0 5 0 10 40 70 60 70
SNOWSHWRS S C L L L L L L
WYZ004-191100-
POWELL-PARK WY
44.87N 108.79W ELEV. 5092 FT
746 PM MST WED FEB 18 2026
DATE WED 02/18/26 THU 02/19/26 FRI 02/20/26 SAT
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 18 7 27 13
TEMP 5 5 3 4 2 6 14 15 13 10 9 7 10 19 25 27 21 20 16 14
DEWPT -4 -8 -7 -5 -8 -4 2 3 3 1 0 -2 -1 4 6 8 7 7 4 2
RH 65 54 62 65 62 62 58 58 63 66 66 66 60 51 44 44 54 56 58 58
WIND DIR N N NW NW NW N E SE SE SE SE SE SE SE SE SE SE S S S
WIND SPD 34 29 24 16 10 4 5 5 5 5 5 5 5 9 9 9 6 5 6 6
WIND GUST 48 41 33 23
CLOUDS OV OV OV BK BK BK SC SC BK SC SC SC SC SC SC BK BK SC SC SC
POP 12HR 60 10 0 5 5
QPF 12HR 0.04 0 0 0 0
SNOW 12HR 1 00-00 00-00 00-00 00-00
SNOWSHWRS L C
OBVIS BS BS BS
WIND CHILL -20-19-20-15-14 8
MIN CHILL -21 -21 -15 2 0 -3 -3 12 12 4
WINTER WEATH Y Y Y Y Y
DATE 02/21/26 SUN 02/22/26 MON 02/23/26 TUE 02/24/26 WED 02/25/26
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 34 21 45 29 50 27 47
TEMP 25 30 19 16 27 32 26 23 38 42 34 32 43 46 34 29 41 44
DEWPT 7 9 5 4 8 11 10 10 15 18 17 19 16 17 16 14 14 14
PWIND DIR SE SE SE SE SE S SW W SW
WIND CHAR GN GN GN GN BZ GN GN GN GN
AVG CLOUDS FW CL CL FW SC SC SC CL CL FW SC SC SC SC FW FW FW FW
POP 12HR 0 0 0 0 0 5 20 20 20
SNOWSHWRS S S S
WYZ004-191100-
COWLEY-BIG HORN WY
44.91N 108.45W ELEV. 4090 FT
746 PM MST WED FEB 18 2026
DATE WED 02/18/26 THU 02/19/26 FRI 02/20/26 SAT
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 22 6 30 11
TEMP 14 10 6 2 6 9 18 20 13 11 8 6 9 19 28 30 20 17 15 12
DEWPT 4 2 -2 -3 1 2 6 9 6 5 3 1 3 9 11 12 10 9 7 5
RH 64 69 69 79 79 72 59 62 73 76 79 79 76 64 48 46 64 70 70 73
WIND DIR NW N N N N SW SE SE E E E E SE SE SE S E S SE SE
WIND SPD 12 10 8 5 3 2 3 3 2 2 2 2 3 3 4 4 3 3 3 4
WIND GUST 17 14
CLOUDS OV OV OV BK OV BK SC SC BK SC SC SC SC SC SC BK BK SC SC SC
POP 12HR 60 20 0 5 5
QPF 12HR 0.09 0 0 0 0
SNOW 12HR 2 00-00 00-00 00-00 00-00
SNOWSHWRS C L S S
WIND CHILL -1 -5 -8-10
MIN CHILL -5 -15 -8 9 10 1 1 16 12 4
WINTER WEATH Y Y Y Y Y
DATE 02/21/26 SUN 02/22/26 MON 02/23/26 TUE 02/24/26 WED 02/25/26
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 13 38 19 47 26 52 25 50
TEMP 24 33 17 14 28 36 24 21 38 45 32 30 45 50 33 27 41 48
DEWPT 12 13 8 6 12 16 13 12 19 22 21 21 22 21 18 17 20 17
PWIND DIR SE E SE SE SE SE W W S
WIND CHAR LT LT LT LT GN LT GN GN LT
AVG CLOUDS FW CL CL FW SC SC SC FW CL FW SC SC SC SC FW FW FW FW
POP 12HR 0 0 0 0 0 5 20 20 10
RAIN SHWRS S S
SNOWSHWRS S
WYZ016-191100-
DUBOIS-FREMONT WY
43.55N 109.69W ELEV. 7291 FT
746 PM MST WED FEB 18 2026
DATE WED 02/18/26 THU 02/19/26 FRI 02/20/26 SAT
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 3 25 7
TEMP 21 17 13 9 10 19 22 20 12 8 5 3 6 22 25 22 14 11 9 8
DEWPT 12 7 3 2 3 2 0 -1 -1 -3 -7 -7 -6 -1 -3 1 0 0 -2 -3
RH 68 64 63 72 73 47 37 39 55 60 57 62 57 36 29 39 53 60 60 60
WIND DIR W W W NW W W W W W W W W W W W W W W W W
WIND SPD 19 17 12 6 8 13 10 6 6 6 6 6 8 8 12 13 10 11 12 13
WIND GUST 27 24 14 20 23 17
CLOUDS OV OV BK BK SC SC SC SC SC SC FW SC SC SC SC SC SC FW FW FW
POP 12HR 50 20 10 30 20
QPF 12HR 0.01 0 0 0 0
SNOW 12HR T 00-00 00-00 00-00 00-00
SNOWSHWRS C C S S C C S S
OBVIS BS
WIND CHILL 5 1 -1 -2 -2 6 11 1 -3 -7 -9 -7 14 9 1 -3 -7 -8
MIN CHILL 1 -2 -2 9 -3 -9 -8 9 -3 -8
DATE 02/21/26 SUN 02/22/26 MON 02/23/26 TUE 02/24/26 WED 02/25/26
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 12 41 21 45 26 39 23 38
TEMP 26 28 14 14 34 37 24 23 42 40 30 29 38 37 28 25 36 34
DEWPT 3 4 0 -1 3 12 11 11 16 17 17 19 18 17 16 14 13 13
PWIND DIR W W W W W W W W W
WIND CHAR GN GN GN GN GN GN BZ BZ BZ
AVG CLOUDS FW CL CL SC SC SC FW CL CL CL SC SC SC SC SC SC SC SC
POP 12HR 5 0 0 0 5 30 60 50 50
SNOWSHWRS C C L C C C C
WYZ027-191100-
KEMMERER-LINCOLN WY
41.83N 110.56W ELEV. 7285 FT
746 PM MST WED FEB 18 2026
DATE WED 02/18/26 THU 02/19/26 FRI 02/20/26 SAT
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 23 6 24 3
TEMP 18 15 14 12 13 18 21 20 12 9 8 7 9 20 24 22 15 11 8 4
DEWPT 11 9 9 7 7 7 6 7 4 2 1 1 3 9 9 8 7 5 3 -1
RH 73 77 80 80 76 61 52 56 70 72 72 76 76 62 52 54 70 76 79 79
WIND DIR W W W W W W W NW N NE NE NE N W W W W W W W
WIND SPD 23 20 16 11 10 13 11 5 2 2 4 4 4 6 12 12 6 5 4 3
WIND GUST 32 28 23 14 19 20 13
CLOUDS BK SC SC SC SC SC SC SC SC SC BK BK BK SC SC SC SC FW FW FW
POP 12HR 10 0 5 20 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00 00-00 00-00
SNOWSHWRS S S
OBVIS BS BS
WIND CHILL 0 -3 -2 -2 0 4 9 12 10
MIN CHILL -3 -3 -2 7 7 -2 0 10 2 -3
DATE 02/21/26 SUN 02/22/26 MON 02/23/26 TUE 02/24/26 WED 02/25/26
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 9 34 15 42 22 41 23 37
TEMP 21 25 13 11 26 32 20 17 33 39 28 26 36 39 29 26 34 35
DEWPT 10 10 5 4 9 16 11 10 18 24 22 22 26 24 23 23 25 23
PWIND DIR W E E NE NW W W W W
WIND CHAR LT LT LT LT LT LT GN GN GN
AVG CLOUDS FW FW FW SC BK SC FW FW FW SC SC SC SC SC BK BK BK BK
POP 12HR 0 0 0 0 0 10 20 30 40
SNOWSHWRS S S C C C C
WYZ023-191100-
ALPINE-LINCOLN WY
43.18N 111.04W ELEV. 5634 FT
746 PM MST WED FEB 18 2026
DATE WED 02/18/26 THU 02/19/26 FRI 02/20/26 SAT
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 21 3 25 10
TEMP 21 15 9 8 8 12 18 21 12 9 6 4 4 16 23 25 16 15 12 11
DEWPT 14 11 7 6 6 3 1 4 5 4 2 2 0 6 8 10 11 11 9 9
RH 74 84 91 91 91 66 46 47 73 80 83 91 83 64 52 52 80 84 87 91
WIND DIR W SW S S S S SW W E E E E E SW W W SW S S S
WIND SPD 10 6 6 6 5 5 4 3 2 3 3 3 2 3 6 8 4 3 3 3
CLOUDS OV OV OV BK BK BK SC SC SC SC SC BK BK SC SC BK BK OV BK BK
POP 12HR 50 40 10 50 30
QPF 12HR 0.02 0.01 0 0.01 0.01
SNOW 12HR T T 00-00 T T
SNOWSHWRS C C C C C C S S S C C C C
WIND CHILL 9 -2 -3
MIN CHILL 5 -3 -5 8 3 -3 -1 12 9 5
DATE 02/21/26 SUN 02/22/26 MON 02/23/26 TUE 02/24/26 WED 02/25/26
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 39 16 43 25 38 23 36
TEMP 20 30 14 12 27 38 23 18 33 41 30 28 33 38 29 27 31 35
DEWPT 11 12 10 8 13 23 18 15 22 27 26 27 27 27 26 25 24 24
PWIND DIR S SE E SE SE S SW SW SW
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS SC FW FW SC BK BK FW FW FW SC SC BK BK BK SC BK BK BK
POP 12HR 10 0 5 5 10 50 70 70 70
RAIN SHWRS C L
SNOWSHWRS C C L L L L L L
WYZ023-191100-
COKEVILLE-LINCOLN WY
42.05N 110.97W ELEV. 6270 FT
746 PM MST WED FEB 18 2026
DATE WED 02/18/26 THU 02/19/26 FRI 02/20/26 SAT
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 0 25 2 24 -1
TEMP 17 11 7 2 1 15 24 23 13 8 5 3 4 18 24 22 12 8 4 0
DEWPT 11 6 4 -1 -2 7 9 10 6 4 2 1 1 10 10 9 7 6 3 -1
RH 77 80 87 87 87 70 52 57 73 83 87 91 87 70 54 57 80 91 95 95
WIND DIR NW W W SW S SW SW E E E E E E W W W W SW SE E
WIND SPD 11 9 6 4 2 4 4 1 2 3 2 2 2 3 6 8 3 2 2 2
WIND GUST 14
CLOUDS BK SC SC SC SC SC SC SC SC SC BK BK BK SC SC SC SC SC SC SC
POP 12HR 10 5 5 30 5
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00 00-00 00-00
SNOWSHWRS S S C C
WIND CHILL 4 -2 -5
MIN CHILL -2 -8 -6 12 2 1 4 13 6 0
DATE 02/21/26 SUN 02/22/26 MON 02/23/26 TUE 02/24/26 WED 02/25/26
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 3 36 10 42 18 41 19 36
TEMP 18 27 9 5 25 34 17 12 31 40 26 23 35 39 27 22 30 34
DEWPT 11 12 5 3 13 21 13 10 21 28 23 22 27 27 25 22 26 26
PWIND DIR S E SE SE SE S W W W
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS SC FW FW SC BK SC FW FW FW SC SC SC SC BK BK BK BK BK
POP 12HR 0 0 0 0 5 20 50 40 60
SNOWSHWRS S C C C C C L
WYZ028-191100-
GREEN RIVER-SWEETWATER WY
41.46N 109.49W ELEV. 7182 FT
746 PM MST WED FEB 18 2026
DATE WED 02/18/26 THU 02/19/26 FRI 02/20/26 SAT
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 27 10 30 8
TEMP 23 20 15 13 12 20 25 25 19 16 13 11 12 22 28 29 21 17 12 9
DEWPT 13 8 7 8 7 6 4 4 5 5 2 2 4 11 13 10 7 7 3 2
RH 65 59 70 80 80 54 40 40 54 61 61 66 70 62 53 44 54 64 66 72
WIND DIR W W W W W W W W SE E E E N NW W W W W W SW
WIND SPD 25 20 18 13 12 14 13 9 4 5 4 3 4 8 12 13 10 8 5 3
WIND GUST 35 28 25 19 20
CLOUDS OV SC SC SC SC SC SC SC BK BK BK BK BK BK SC SC SC FW SC SC
POP 12HR 10 0 0 20 5
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00 00-00 00-00
SNOWSHWRS S S S S
WIND CHILL 6 4 -2 -2 -3 6 13 17 18 10
MIN CHILL 3 -3 -5 9 7 4 4 16 7 1
DATE 02/21/26 SUN 02/22/26 MON 02/23/26 TUE 02/24/26 WED 02/25/26
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 10 41 16 49 23 49 26 45
TEMP 27 33 18 12 31 40 24 18 38 46 30 26 42 46 33 28 40 43
DEWPT 13 9 5 2 12 17 13 9 20 23 19 17 27 25 23 22 27 24
PWIND DIR SW SE SE S S S W W W
WIND CHAR LT LT LT LT LT LT GN GN GN
AVG CLOUDS FW CL FW SC BK BK FW FW FW SC SC SC BK SC BK BK BK BK
POP 12HR 0 0 0 0 0 5 10 20 30
SNOWSHWRS S C C
WYZ017-191100-
SHOSHONI-FREMONT WY
43.25N 108.12W ELEV. 4817 FT
746 PM MST WED FEB 18 2026
DATE WED 02/18/26 THU 02/19/26 FRI 02/20/26 SAT
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 1 27 2
TEMP 24 16 9 8 8 13 21 22 13 8 3 2 4 16 25 27 16 12 6 3
DEWPT 16 7 4 4 4 4 10 11 8 4 -1 -1 0 9 12 13 7 5 0 -2
RH 71 67 80 83 83 67 62 62 80 83 83 87 83 73 57 55 67 73 76 79
WIND DIR N N N N N W NW N NE SE SE S S SW N N NW S S S
WIND SPD 18 20 14 9 5 2 2 3 3 2 2 3 2 2 2 3 3 4 4 4
WIND GUST 25 28
CLOUDS OV OV OV OV OV BK SC FW SC SC SC SC BK BK SC SC SC SC FW FW
POP 12HR 80 50 5 10 5
QPF 12HR 0.17 0.01 0 0 0
SNOW 12HR 3 T 00-00 00-00 00-00
SNOWSHWRS D D L C S
OBVIS BS
WIND CHILL 9 -1 -8 -5
MIN CHILL -1 -8 -5 12 5 -6 -4 19 4 -6
WINTER WEATH Y Y Y Y Y
DATE 02/21/26 SUN 02/22/26 MON 02/23/26 TUE 02/24/26 WED 02/25/26
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 4 36 11 46 20 52 22 50
TEMP 20 31 12 6 25 34 19 14 34 44 28 24 42 50 32 26 42 48
DEWPT 9 13 5 3 13 20 13 10 20 26 21 19 24 21 21 18 20 19
PWIND DIR S SE SE S S SW W W W
WIND CHAR LT LT LT LT LT GN GN GN GN
AVG CLOUDS FW CL CL FW SC SC FW FW FW FW SC SC FW FW FW FW FW FW
POP 12HR 0 0 0 0 0 5 10 20 20
RAIN SHWRS S
SNOWSHWRS S S S S
WYZ005-191100-
THERMOPOLIS-HOT SPRINGS WY
43.66N 108.21W ELEV. 4592 FT
746 PM MST WED FEB 18 2026
DATE WED 02/18/26 THU 02/19/26 FRI 02/20/26 SAT
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 21 1 29 3
TEMP 14 8 2 -1 2 8 17 19 11 8 4 2 4 19 27 28 16 12 8 4
DEWPT 8 3 -3 -6 -3 -1 7 8 6 3 -1 -2 -1 10 13 15 8 4 0 -3
RH 76 79 79 79 79 66 64 61 80 79 79 83 79 67 55 58 70 70 69 72
WIND DIR N N NW NW N N NE NE NE SW S SW S SE E SE SW S SW SW
WIND SPD 14 12 10 5 3 2 4 4 2 2 2 2 2 2 3 3 3 3 3 3
CLOUDS OV OV OV OV OV BK SC SC BK SC SC SC SC SC SC SC BK SC FW FW
POP 12HR 90 50 10 10 5
QPF 12HR 0.22 0.01 0 0 0
SNOW 12HR 4 T 00-00 00-00 00-00
SNOWSHWRS D D L C S
OBVIS BS
WIND CHILL -2 -8-14-13
MIN CHILL -9 -15 -12 6 5 2 2 20 6 -4
WINTER WEATH Y Y Y Y Y
DATE 02/21/26 SUN 02/22/26 MON 02/23/26 TUE 02/24/26 WED 02/25/26
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 7 37 14 48 22 53 23 51
TEMP 25 31 12 8 28 35 22 16 38 45 30 25 46 51 33 26 45 49
DEWPT 12 15 4 3 15 20 14 10 23 27 20 19 26 23 21 17 20 19
PWIND DIR S S S S S S SW W SW
WIND CHAR LT LT LT LT LT GN GN GN GN
AVG CLOUDS FW CL CL FW SC SC FW FW CL FW SC SC FW FW FW FW FW FW
POP 12HR 0 0 0 0 0 5 10 20 20
RAIN SHWRS S
SNOWSHWRS S S 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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