574
FOUS55 KRIW 190631
PFMRIW
POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE RIVERTON WY
1231 AM MDT WED AUG 19 2026
WYZ020-201000-
CASPER-NATRONA WY
42.91N 106.46W ELEV. 5530 FT
1231 AM MDT WED AUG 19 2026
DATE 08/18/26 WED 08/19/26 THU 08/20/26 FRI
MDT 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
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 50 86 52 93 56
TEMP 56 51 62 76 83 83 70 63 56 53 64 81 89 90 76 68 61 57
DEWPT 47 47 48 49 40 37 36 37 38 39 40 41 35 34 37 37 37 37
RH 72 86 60 39 22 19 29 38 51 59 41 24 15 14 24 32 41 47
WIND DIR SW W SW W NW NW N NE W W SW SW W NW NE N W SW
WIND SPD 5 8 8 6 12 9 4 5 3 4 8 8 8 9 4 4 5 5
WIND GUST 19
CLOUDS FW FW CL CL CL FW FW FW FW FW CL CL CL FW SC FW FW SC
POP 12HR 5 0 0 0 10
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00 00-00 00-00
RAIN SHWRS
TSTMS
DATE 08/21/26 SAT 08/22/26 SUN 08/23/26 MON 08/24/26 TUE 08/25/26
MDT 6HRLY 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 97 59 93 59 91 56 88 55 88
TEMP 88 92 70 60 84 87 70 63 86 86 67 59 81 83 65 58 82 83
DEWPT 42 38 40 43 49 47 50 49 47 43 47 46 46 43 47 47 47 43
PWIND DIR W NE S SW W W W E SW
WIND CHAR LT GN LT GN GN GN LT LT GN
AVG CLOUDS FW FW SC SC SC SC BK BK SC FW SC SC SC FW SC SC SC FW
POP 12HR 0 0 10 30 10 20 20 30 20
RAIN SHWRS S C S S S C S
TSTMS S S S S S S S
WYZ017-201000-
RIVERTON-FREMONT WY
43.06N 108.46W ELEV. 5525 FT
1231 AM MDT WED AUG 19 2026
DATE 08/18/26 WED 08/19/26 THU 08/20/26 FRI
MDT 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
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 54 87 57 92 60
TEMP 56 55 61 75 84 84 74 67 62 58 65 79 88 88 77 71 64 60
DEWPT 51 48 46 49 42 39 39 38 38 39 37 42 38 39 41 42 41 41
RH 83 77 58 40 23 20 28 34 41 49 35 27 17 18 28 35 43 49
WIND DIR NW NW S E NE NE NE N NW NW W E E NW W W W W
WIND SPD 3 3 2 5 4 6 8 6 6 5 1 4 4 8 6 6 6 5
CLOUDS FW FW CL CL FW FW CL FW FW FW CL CL CL FW SC FW FW SC
POP 12HR 5 0 0 0 5
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00 00-00 00-00
RAIN SHWRS
TSTMS
DATE 08/21/26 SAT 08/22/26 SUN 08/23/26 MON 08/24/26 TUE 08/25/26
MDT 6HRLY 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 95 63 91 60 88 58 86 58 86
TEMP 84 91 75 64 82 85 71 63 82 83 68 60 79 81 67 60 79 81
DEWPT 45 40 42 42 48 46 48 48 48 45 46 46 46 44 46 46 47 43
PWIND DIR N NE SW W W W NW W SW
WIND CHAR LT GN LT GN LT GN LT LT LT
AVG CLOUDS FW FW SC BK BK SC BK SC SC FW SC SC SC FW SC SC SC FW
POP 12HR 0 5 10 20 20 20 20 20 20
RAIN SHWRS S S S S S S S
TSTMS S S S S S S S
WYZ018-201000-
LANDER-FREMONT WY
42.82N 108.73W ELEV. 5586 FT
1231 AM MDT WED AUG 19 2026
DATE 08/18/26 WED 08/19/26 THU 08/20/26 FRI
MDT 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
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 55 87 57 92 60
TEMP 58 55 62 76 84 84 72 67 63 59 66 80 88 88 75 70 65 61
DEWPT 46 44 48 48 43 40 41 37 37 36 41 42 41 43 45 43 42 40
RH 64 66 60 37 24 21 33 33 38 42 40 26 19 21 34 38 43 46
WIND DIR SW W N NE NE N W W SW SW N E NE N W SW SW SW
WIND SPD 3 1 0 4 4 3 8 8 5 4 0 3 4 3 6 6 5 4
CLOUDS FW FW CL CL FW CL FW FW FW FW CL CL FW FW SC SC FW SC
POP 12HR 0 0 0 0 10
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00 00-00 00-00
RAIN SHWRS
TSTMS
DATE 08/21/26 SAT 08/22/26 SUN 08/23/26 MON 08/24/26 TUE 08/25/26
MDT 6HRLY 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 94 64 90 60 87 57 86 57 85
TEMP 85 89 75 65 82 83 69 63 83 83 66 59 80 80 65 59 80 80
DEWPT 46 43 44 43 48 48 48 48 48 46 45 46 47 45 46 45 47 45
PWIND DIR NE W SW W W W W W SW
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS FW SC BK BK BK BK BK BK SC FW SC SC SC FW SC SC SC FW
POP 12HR 5 5 20 10 20 10 30 20 30
RAIN SHWRS S S S S C S C
TSTMS S S S S C S C
WYZ028-201000-
ROCK SPRINGS-SWEETWATER WY
41.61N 109.07W ELEV. 6760 FT
1231 AM MDT WED AUG 19 2026
DATE 08/18/26 WED 08/19/26 THU 08/20/26 FRI
MDT 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
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 53 87 54 90 58
TEMP 57 53 61 77 84 83 74 65 59 55 62 79 86 85 75 68 62 58
DEWPT 48 45 44 40 36 34 30 31 30 31 30 32 33 37 39 40 38 38
RH 72 74 53 26 18 17 20 28 33 40 30 18 15 18 27 36 41 47
WIND DIR E E SW W W NW NW W W SW SW W W W W S S S
WIND SPD 2 2 2 9 14 16 8 3 3 1 1 2 6 9 4 2 2 1
WIND GUST 23 24
CLOUDS SC FW CL FW FW FW SC FW FW FW CL FW FW BK SC SC FW FW
POP 12HR 0 0 0 10 10
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00 00-00 00-00
RAIN SHWRS
TSTMS
DATE 08/21/26 SAT 08/22/26 SUN 08/23/26 MON 08/24/26 TUE 08/25/26
MDT 6HRLY 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 93 62 86 56 83 53 81 53 81
TEMP 84 87 71 62 79 78 64 57 78 76 62 54 76 75 62 53 75 75
DEWPT 40 35 41 42 45 46 49 48 45 46 48 46 45 45 48 46 44 43
PWIND DIR W E SW SW W SW SW SW SW
WIND CHAR LT LT LT GN GN GN LT LT LT
AVG CLOUDS FW FW BK BK BK BK BK BK SC FW SC SC SC FW BK SC SC FW
POP 12HR 0 5 40 20 20 20 20 20 20
RAIN SHWRS C S S S S S S
TSTMS C S S S S S S
WYZ026-201000-
BIG PINEY-SUBLETTE WY
42.58N 110.11W ELEV. 6990 FT
1231 AM MDT WED AUG 19 2026
DATE 08/18/26 WED 08/19/26 THU 08/20/26 FRI
MDT 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
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 43 83 43 88 48
TEMP 49 44 54 71 80 79 64 53 47 44 56 74 83 82 68 58 53 49
DEWPT 43 42 42 42 34 32 34 35 32 31 34 36 38 41 44 44 42 41
RH 80 93 64 35 19 18 32 50 56 60 43 25 20 23 42 59 66 74
WIND DIR N N N W W NW NW NW NW N N S W W NW NW NW NW
WIND SPD 3 2 3 3 14 14 10 8 5 2 0 4 5 8 5 5 4 3
WIND GUST 23 23
CLOUDS CL FW CL FW FW FW FW FW FW CL CL CL SC SC SC SC SC FW
POP 12HR 0 0 0 10 10
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00 00-00 00-00
RAIN SHWRS
TSTMS
DATE 08/21/26 SAT 08/22/26 SUN 08/23/26 MON 08/24/26 TUE 08/25/26
MDT 6HRLY 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 90 53 82 47 78 44 76 44 76
TEMP 80 83 61 54 73 74 55 48 72 72 53 45 69 71 53 44 69 71
DEWPT 45 39 46 44 49 47 50 48 49 46 48 44 48 45 48 44 48 44
PWIND DIR W NW W W NW W NW W NW
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS FW SC BK BK BK BK BK SC SC SC SC SC SC SC SC BK SC SC
POP 12HR 0 20 40 10 40 10 30 20 40
RAIN SHWRS S S S C S C C S C
TSTMS S S C S C C S C
WYZ025-201000-
PINEDALE-SUBLETTE WY
42.80N 109.81W ELEV. 7086 FT
1231 AM MDT WED AUG 19 2026
DATE 08/18/26 WED 08/19/26 THU 08/20/26 FRI
MDT 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
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 42 80 42 84 48
TEMP 48 44 54 70 77 77 63 53 46 43 56 75 81 80 68 58 52 49
DEWPT 45 43 43 39 33 30 38 37 35 35 34 34 35 37 44 44 42 40
RH 89 96 66 32 20 18 39 54 65 73 43 22 19 21 42 59 69 71
WIND DIR N NE N NW NW NW NW N N NW N S W W N NE N N
WIND SPD 0 2 0 3 11 11 6 5 4 4 0 3 5 5 2 3 4 3
CLOUDS FW FW CL CL FW FW FW CL FW FW CL CL SC SC SC FW SC SC
POP 12HR 0 0 0 10 10
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00 00-00 00-00
RAIN SHWRS
TSTMS
DATE 08/21/26 SAT 08/22/26 SUN 08/23/26 MON 08/24/26 TUE 08/25/26
MDT 6HRLY 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 87 52 78 46 75 44 74 44 73
TEMP 80 83 61 53 73 73 56 48 72 72 54 46 70 71 54 45 69 71
DEWPT 41 37 45 44 44 44 49 48 46 42 47 45 44 41 47 45 44 41
PWIND DIR W N NW NW W N W NW NW
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS FW SC BK BK BK BK BK SC SC SC SC SC SC SC BK SC SC SC
POP 12HR 0 20 50 20 40 10 30 20 30
RAIN SHWRS S S S C S C S C S C
TSTMS S C S C S C S C
WYZ013-201000-
JACKSON-TETON WY
43.60N 110.73W ELEV. 6451 FT
1231 AM MDT WED AUG 19 2026
DATE 08/18/26 WED 08/19/26 THU 08/20/26 FRI
MDT 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
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 44 80 45 87 50
TEMP 50 44 52 69 78 77 61 54 48 45 54 73 84 83 66 59 53 51
DEWPT 44 43 43 45 36 34 37 36 35 34 36 43 40 43 45 43 42 42
RH 80 96 71 42 22 21 41 50 60 65 50 34 21 24 47 55 66 71
WIND DIR NE NE S SW W W NE NE NE E SE SW W W SW E SE E
WIND SPD 1 1 1 4 8 8 2 2 2 2 1 3 8 6 3 3 3 2
CLOUDS CL FW CL CL FW FW FW FW CL FW CL CL FW SC FW SC FW SC
POP 12HR 5 0 0 10 10
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00 00-00 00-00
RAIN SHWRS
TSTMS
DATE 08/21/26 SAT 08/22/26 SUN 08/23/26 MON 08/24/26 TUE 08/25/26
MDT 6HRLY 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 90 52 78 47 75 45 75 45 73
TEMP 77 85 61 53 69 72 56 48 69 70 54 46 68 69 53 46 67 68
DEWPT 49 41 46 47 53 50 51 48 51 46 47 45 50 46 48 46 51 48
PWIND DIR S E S S SW SW S N SW
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS SC SC SC BK OV BK BK SC SC FW SC SC SC SC BK SC BK SC
POP 12HR 0 30 60 40 30 10 40 20 50
RAIN SHWRS S C S L C C S C S S C
TSTMS S C S C S C S C
WYZ001-201000-
LAKE YELLOWSTONE-TETON WY
44.55N 110.42W ELEV. 7835 FT
1231 AM MDT WED AUG 19 2026
DATE 08/18/26 WED 08/19/26 THU 08/20/26 FRI
MDT 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
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 38 73 40 80 44
TEMP 45 40 49 63 70 70 56 49 46 42 52 68 76 76 61 53 49 45
DEWPT 42 40 45 40 33 32 38 37 37 36 41 41 36 39 42 40 40 38
RH 89100 86 43 25 24 51 63 71 79 66 37 23 26 49 61 71 76
WIND DIR N N N W W W N N N N N SW W W N N N N
WIND SPD 0 0 0 4 4 5 0 0 0 0 0 2 5 4 0 0 0 0
CLOUDS FW FW CL CL CL CL FW FW FW FW CL CL CL FW SC SC SC SC
POP 12HR 0 0 0 0 10
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00 00-00 00-00
RAIN SHWRS
TSTMS
DATE 08/21/26 SAT 08/22/26 SUN 08/23/26 MON 08/24/26 TUE 08/25/26
MDT 6HRLY 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 82 46 73 43 70 41 70 41 69
TEMP 72 77 54 47 65 65 51 45 65 64 49 43 65 64 49 43 64 62
DEWPT 48 40 44 42 53 50 48 45 50 43 44 40 46 42 44 42 49 46
PWIND DIR W NE SW S SW SW SW S S
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS FW FW SC OV OV BK SC SC SC SC SC SC SC SC SC BK SC SC
POP 12HR 0 10 50 40 30 20 20 30 50
RAIN SHWRS C C C S C S S C C
TSTMS C S C S S S C
WYZ003-201000-
CODY-PARK WY
44.52N 109.02W ELEV. 5102 FT
1231 AM MDT WED AUG 19 2026
DATE 08/18/26 WED 08/19/26 THU 08/20/26 FRI
MDT 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
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 53 83 56 90 60
TEMP 58 55 63 75 81 80 68 63 60 58 66 81 86 84 71 67 63 61
DEWPT 52 46 46 46 44 46 45 41 40 39 40 42 42 45 45 44 42 42
RH 80 72 54 36 27 30 43 44 47 49 38 25 21 26 39 43 46 49
WIND DIR W SW W NE NE NE N SW W SW SW SE E NE W W W W
WIND SPD 3 3 1 6 8 8 2 5 5 5 5 6 9 8 3 6 5 5
CLOUDS SC CL CL CL CL CL FW FW FW CL CL CL CL FW SC FW SC FW
POP 12HR 0 0 0 10 10
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00 00-00 00-00
RAIN SHWRS
TSTMS
DATE 08/21/26 SAT 08/22/26 SUN 08/23/26 MON 08/24/26 TUE 08/25/26
MDT 6HRLY 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 89 61 87 59 87 57 83 57 83
TEMP 83 83 68 62 81 80 66 61 84 80 64 57 78 78 64 58 80 77
DEWPT 47 48 46 47 49 52 50 49 47 46 45 44 45 46 45 45 45 48
PWIND DIR N W SW W W W N W S
WIND CHAR LT LT LT LT GN GN LT LT LT
AVG CLOUDS FW FW SC BK BK BK SC SC SC SC SC SC SC FW SC SC SC SC
POP 12HR 5 5 30 20 30 10 20 20 30
RAIN SHWRS C S C S S S C
TSTMS C S C S S S C
WYZ004-201000-
GREYBULL-BIG HORN WY
44.52N 108.08W ELEV. 3939 FT
1231 AM MDT WED AUG 19 2026
DATE 08/18/26 WED 08/19/26 THU 08/20/26 FRI
MDT 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
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 54 88 56 95 60
TEMP 59 55 62 77 85 86 76 68 63 57 65 82 91 91 81 72 66 60
DEWPT 52 50 49 49 41 40 41 41 42 43 42 43 39 39 41 42 43 43
RH 78 83 62 37 21 20 28 37 46 59 43 25 16 16 24 34 43 53
WIND DIR SE N N SE N N NW NE N N N SE E N N NE N N
WIND SPD 2 0 0 2 3 8 4 2 0 0 0 4 2 4 4 2 0 0
CLOUDS CL FW FW CL CL CL FW FW FW FW CL CL CL FW FW FW SC 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
RAIN SHWRS
TSTMS
DATE 08/21/26 SAT 08/22/26 SUN 08/23/26 MON 08/24/26 TUE 08/25/26
MDT 6HRLY 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 97 62 93 60 92 58 90 58 90
TEMP 84 94 74 63 84 90 72 62 85 89 70 59 82 87 70 59 82 86
DEWPT 43 43 44 45 47 48 51 52 50 45 48 47 47 44 46 47 47 45
PWIND DIR NW NE SW W S NW NW NW S
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS FW FW SC SC SC BK SC SC SC FW SC SC SC FW SC SC SC FW
POP 12HR 0 0 10 20 10 10 0 10 10
RAIN SHWRS S S S S S S
TSTMS S S S S S S
WYZ006-201000-
WORLAND-WASHAKIE WY
43.97N 107.95W ELEV. 4227 FT
1231 AM MDT WED AUG 19 2026
DATE 08/18/26 WED 08/19/26 THU 08/20/26 FRI
MDT 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
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 52 87 54 94 58
TEMP 59 54 61 76 84 84 75 67 60 55 65 82 90 90 79 70 64 59
DEWPT 52 49 48 50 43 41 41 41 37 37 39 43 38 39 39 41 39 39
RH 78 83 62 40 24 22 29 39 42 51 38 25 16 17 24 35 40 47
WIND DIR SE S N N N N NE N S N S E NE NE NE SE N S
WIND SPD 3 2 0 3 8 9 4 0 3 0 2 3 4 6 3 3 0 2
CLOUDS FW FW CL CL CL CL FW FW FW FW CL CL CL FW SC FW SC SC
POP 12HR 5 0 0 0 10
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00 00-00 00-00
RAIN SHWRS
TSTMS
DATE 08/21/26 SAT 08/22/26 SUN 08/23/26 MON 08/24/26 TUE 08/25/26
MDT 6HRLY 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 97 61 93 59 91 57 88 56 88
TEMP 86 92 73 62 84 89 71 62 84 85 69 59 80 85 69 59 81 84
DEWPT 46 42 44 42 48 49 51 50 50 48 49 46 48 46 47 46 48 46
PWIND DIR NW E SW NW SW W NW SW SW
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS FW FW SC SC BK SC SC SC SC FW SC FW SC FW SC SC SC FW
POP 12HR 0 0 10 20 20 20 10 20 10
RAIN SHWRS S S S S S S
TSTMS S S S S S S
WYZ005-201000-
HOT SPRINGS COUNTY AIRPORT-HOT SPRINGS WY
43.71N 108.39W ELEV. 4902 FT
1231 AM MDT WED AUG 19 2026
DATE 08/18/26 WED 08/19/26 THU 08/20/26 FRI
MDT 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
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 53 85 57 91 60
TEMP 57 55 62 75 82 82 72 65 61 59 67 82 88 87 76 69 64 61
DEWPT 50 47 48 49 46 44 42 42 41 39 40 44 42 41 43 42 40 38
RH 77 74 60 40 28 26 34 43 48 47 37 26 20 20 31 37 41 42
WIND DIR W W NW NE NE NE NE W W W S SE SE E NE W W W
WIND SPD 3 3 1 4 8 8 5 5 4 4 2 5 6 5 5 5 4 4
CLOUDS FW FW CL CL CL FW CL FW FW FW CL CL FW SC FW FW SC SC
POP 12HR 10 0 0 10 10
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00 00-00 00-00
RAIN SHWRS
TSTMS
DATE 08/21/26 SAT 08/22/26 SUN 08/23/26 MON 08/24/26 TUE 08/25/26
MDT 6HRLY 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 93 62 91 60 88 59 86 58 85
TEMP 85 89 72 63 83 86 69 62 84 83 67 60 80 81 66 58 80 81
DEWPT 46 44 46 41 49 50 51 48 49 48 48 44 48 48 48 45 48 48
PWIND DIR N NW SW W W W NW W S
WIND CHAR LT LT LT LT LT GN LT LT LT
AVG CLOUDS SC FW SC BK BK SC BK SC SC FW SC SC SC FW SC SC SC SC
POP 12HR 5 5 10 20 20 20 20 20 20
RAIN SHWRS S S S S S S S
TSTMS S S S S S S S
WYZ010-201000-
BUFFALO-JOHNSON WY
44.38N 106.72W ELEV. 4968 FT
1231 AM MDT WED AUG 19 2026
DATE 08/18/26 WED 08/19/26 THU 08/20/26 FRI
MDT 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
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 55 83 56 90 60
TEMP 59 56 69 76 80 80 68 62 59 57 69 81 86 85 71 66 63 61
DEWPT 39 42 44 40 40 39 40 39 37 37 40 39 39 39 40 40 38 36
RH 47 59 40 27 24 23 36 43 44 47 35 22 19 20 32 38 39 39
WIND DIR W W NW N N N W W W W S E E NE W SW SW W
WIND SPD 6 8 3 8 8 9 5 6 6 6 1 6 6 6 6 6 8 6
CLOUDS CL CL FW FW CL CL FW SC FW FW CL CL CL CL FW FW FW SC
POP 12HR 0 0 0 0 5
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00 00-00 00-00
RAIN SHWRS
TSTMS
DATE 08/21/26 SAT 08/22/26 SUN 08/23/26 MON 08/24/26 TUE 08/25/26
MDT 6HRLY 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 91 62 89 62 87 58 83 58 84
TEMP 84 85 69 63 81 83 69 64 82 81 65 60 77 79 65 60 80 79
DEWPT 41 43 42 41 49 50 50 48 47 48 46 44 44 46 44 44 44 46
PWIND DIR N W S W NW W N W S
WIND CHAR GN LT GN GN LT LT LT LT LT
AVG CLOUDS FW FW SC SC SC BK SC SC SC SC SC FW SC FW SC SC SC SC
POP 12HR 5 0 10 20 30 20 20 20 30
RAIN SHWRS S S C S S S C
TSTMS S S S S S S S
WYZ012-201000-
RENDEZVOUS MOUNTAIN-TETON WY
43.59N 110.89W ELEV. 10318 FT
1231 AM MDT WED AUG 19 2026
DATE 08/18/26 WED 08/19/26 THU 08/20/26 FRI
MDT 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
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 40 59 40 66 45
TEMP 48 40 43 53 57 56 45 44 43 42 46 59 64 60 50 50 48 46
DEWPT 33 34 35 32 29 27 27 26 26 25 29 31 34 35 34 34 33 32
RH 56 79 73 44 34 32 49 49 51 50 51 34 32 39 54 54 56 58
WIND DIR NW NW W W W W NW W SW W S SW W W W SE SE SE
WIND SPD 3 4 4 5 5 5 3 4 5 5 4 4 5 4 4 4 6 6
CLOUDS CL FW CL CL FW FW CL FW CL FW CL CL FW SC FW SC FW SC
POP 12HR 0 0 0 20 10
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00 00-00 00-00
RAIN SHWRS
TSTMS
DATE 08/21/26 SAT 08/22/26 SUN 08/23/26 MON 08/24/26 TUE 08/25/26
MDT 6HRLY 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 68 46 59 41 56 40 56 40 55
TEMP 62 61 51 48 53 52 45 43 53 51 43 41 52 50 42 41 51 49
DEWPT 37 35 35 39 43 43 41 40 41 39 37 36 39 39 38 37 41 40
PWIND DIR SW E S S SW SW S NE S
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS SC SC SC BK OV BK BK BK SC FW SC SC SC SC BK SC BK SC
POP 12HR 0 30 60 40 40 10 40 30 50
RAIN SHWRS S C S L C C S C C S C
TSTMS S C S C S C S C
WYZ023-201000-
AFTON-LINCOLN WY
42.71N 110.94W ELEV. 6201 FT
1231 AM MDT WED AUG 19 2026
DATE 08/18/26 WED 08/19/26 THU 08/20/26 FRI
MDT 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
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 43 84 45 90 49
TEMP 50 45 53 75 81 80 64 55 51 47 57 81 87 83 68 59 54 50
DEWPT 46 44 43 46 41 43 40 39 38 37 41 48 47 48 48 47 44 42
RH 86 96 69 36 24 27 41 55 61 68 55 32 25 30 49 64 69 74
WIND DIR S S N N NW NW NE SE S S N SW W W SE SE SE SE
WIND SPD 2 1 0 2 9 8 1 2 1 1 0 1 4 4 3 4 2 1
CLOUDS CL CL FW FW FW FW FW CL CL FW FW FW FW SC SC SC SC FW
POP 12HR 0 0 0 10 10
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00 00-00 00-00
RAIN SHWRS
TSTMS
DATE 08/21/26 SAT 08/22/26 SUN 08/23/26 MON 08/24/26 TUE 08/25/26
MDT 6HRLY 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 93 52 83 46 79 44 79 43 78
TEMP 84 85 60 52 75 75 56 49 74 73 54 45 73 73 54 45 73 73
DEWPT 50 48 49 49 56 54 53 49 54 52 51 45 53 52 51 45 53 51
PWIND DIR W SE SW S SW S S S S
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS FW SC BK BK OV BK BK BK SC SC SC SC SC SC SC BK SC SC
POP 12HR 5 40 60 40 50 20 40 30 50
RAIN SHWRS C C S L C C S S C C S C
TSTMS S S C C C S C S C
WYZ004-201000-
POWELL-PARK WY
44.87N 108.79W ELEV. 5092 FT
1231 AM MDT WED AUG 19 2026
DATE 08/18/26 WED 08/19/26 THU 08/20/26 FRI
MDT 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
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 53 82 55 88 59
TEMP 54 53 60 72 79 79 66 62 59 55 64 77 85 84 70 66 63 60
DEWPT 46 44 46 43 38 37 36 37 35 35 37 36 35 37 39 39 38 39
RH 74 71 60 35 23 22 33 39 40 47 37 23 17 19 32 37 39 46
WIND DIR SE E SE E N N N NW W W SE SE E NE W W SW W
WIND SPD 4 5 5 6 5 6 3 4 5 5 4 9 6 4 3 5 5 4
CLOUDS FW FW CL CL CL CL FW FW FW FW CL CL CL CL SC SC SC FW
POP 12HR 0 0 0 0 10
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00 00-00 00-00
RAIN SHWRS
TSTMS
DATE 08/21/26 SAT 08/22/26 SUN 08/23/26 MON 08/24/26 TUE 08/25/26
MDT 6HRLY 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 90 61 86 59 86 57 82 57 82
TEMP 80 85 68 61 78 80 65 60 81 80 64 57 76 78 64 58 77 76
DEWPT 40 39 41 42 42 45 48 46 43 41 42 41 40 39 42 41 41 42
PWIND DIR N W S SW S NW N W SE
WIND CHAR LT LT LT LT LT GN LT LT LT
AVG CLOUDS FW FW SC BK BK BK SC BK SC SC SC SC SC FW SC SC SC SC
POP 12HR 5 5 20 20 30 20 10 20 20
RAIN SHWRS S S C S S S S
TSTMS S S S S S S S
WYZ004-201000-
COWLEY-BIG HORN WY
44.91N 108.45W ELEV. 4090 FT
1231 AM MDT WED AUG 19 2026
DATE 08/18/26 WED 08/19/26 THU 08/20/26 FRI
MDT 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
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 55 86 57 92 61
TEMP 57 55 62 75 83 84 73 67 61 58 65 80 88 88 77 71 65 62
DEWPT 53 50 51 50 44 42 42 41 41 41 42 44 41 42 42 42 42 43
RH 86 83 67 41 25 23 33 39 48 53 43 28 19 20 29 35 43 50
WIND DIR NE NE E SE NW NW N N N NE E SE SE N N N SE NE
WIND SPD 2 2 2 3 3 4 3 3 2 1 2 4 3 4 3 3 2 2
CLOUDS CL FW CL CL CL FW FW CL FW FW CL CL CL CL SC FW SC FW
POP 12HR 0 0 0 0 10
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00 00-00 00-00
RAIN SHWRS
TSTMS
DATE 08/21/26 SAT 08/22/26 SUN 08/23/26 MON 08/24/26 TUE 08/25/26
MDT 6HRLY 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 95 63 91 61 91 59 87 59 88
TEMP 85 91 73 64 82 86 71 63 84 86 69 59 80 85 69 60 81 83
DEWPT 47 45 45 46 48 50 53 52 50 47 48 47 47 45 46 47 48 47
PWIND DIR N NE S NW S N NE NW SE
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS FW FW SC SC BK BK SC SC SC SC SC SC SC FW SC SC SC FW
POP 12HR 0 5 20 20 20 20 5 20 20
RAIN SHWRS S S S S S S
TSTMS S S S S S S
WYZ016-201000-
DUBOIS-FREMONT WY
43.55N 109.69W ELEV. 7291 FT
1231 AM MDT WED AUG 19 2026
DATE 08/18/26 WED 08/19/26 THU 08/20/26 FRI
MDT 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
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 46 78 46 84 51
TEMP 50 46 56 70 76 75 59 52 48 46 58 77 81 79 65 58 53 52
DEWPT 41 39 40 35 32 32 31 32 30 30 33 35 35 39 39 39 37 37
RH 71 76 55 27 20 21 34 46 49 53 39 22 19 24 38 49 54 56
WIND DIR W W NW W NW NW W W W W W W W W W SW W W
WIND SPD 5 8 6 13 16 14 9 6 6 6 6 11 14 12 5 6 6 8
WIND GUST 20 24 23 23 19
CLOUDS FW CL CL CL FW FW FW FW FW FW CL CL FW FW SC SC SC SC
POP 12HR 10 0 0 10 10
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00 00-00 00-00
RAIN SHWRS
TSTMS
DATE 08/21/26 SAT 08/22/26 SUN 08/23/26 MON 08/24/26 TUE 08/25/26
MDT 6HRLY 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 87 54 79 50 75 48 75 48 74
TEMP 82 80 61 55 73 72 57 52 72 69 54 48 71 69 54 48 70 68
DEWPT 39 40 44 42 44 46 46 44 43 42 42 40 40 41 42 41 41 42
PWIND DIR W S W W W W W W W
WIND CHAR LT LT GN GN GN GN GN GN GN
AVG CLOUDS SC SC BK BK OV BK BK BK SC SC SC SC SC SC BK SC SC SC
POP 12HR 10 30 40 30 40 10 40 30 50
RAIN SHWRS C C C C S C C C
TSTMS S C S C S C S C
WYZ027-201000-
KEMMERER-LINCOLN WY
41.83N 110.56W ELEV. 7285 FT
1231 AM MDT WED AUG 19 2026
DATE 08/18/26 WED 08/19/26 THU 08/20/26 FRI
MDT 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
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 49 85 50 89 53
TEMP 55 51 61 77 82 82 70 61 56 52 61 79 86 83 72 64 59 54
DEWPT 41 42 41 36 34 33 33 32 33 31 31 35 36 38 41 40 39 37
RH 59 71 48 23 18 17 25 33 42 44 32 20 17 20 33 41 47 52
WIND DIR N N W W W NW NW N NE N SE S W W SW NW NW N
WIND SPD 2 3 2 10 14 14 6 5 2 1 2 4 8 9 2 3 2 2
WIND GUST 23 23
CLOUDS FW FW CL FW SC FW SC CL CL FW FW CL SC SC SC FW FW FW
POP 12HR 0 20 20 20 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00 00-00 00-00
RAIN SHWRS S
TSTMS
DATE 08/21/26 SAT 08/22/26 SUN 08/23/26 MON 08/24/26 TUE 08/25/26
MDT 6HRLY 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 91 55 82 50 80 49 78 48 78
TEMP 82 83 66 56 76 76 61 52 75 75 59 50 73 73 58 49 73 73
DEWPT 39 40 43 43 47 46 47 47 45 43 46 44 45 43 46 44 44 41
PWIND DIR SW NW W W W W W SW S
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS FW SC BK BK BK BK BK BK SC SC SC SC SC SC SC SC SC FW
POP 12HR 5 30 40 20 20 20 30 20 30
RAIN SHWRS S C C S S S S C S S C
TSTMS S S C S S S C S C
WYZ023-201000-
ALPINE-LINCOLN WY
43.18N 111.04W ELEV. 5634 FT
1231 AM MDT WED AUG 19 2026
DATE 08/18/26 WED 08/19/26 THU 08/20/26 FRI
MDT 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
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 48 81 50 88 55
TEMP 56 50 54 71 79 78 67 60 55 52 56 76 84 83 72 64 59 56
DEWPT 50 50 48 49 43 40 44 46 45 44 43 48 47 49 51 51 50 49
RH 80100 80 46 28 26 43 60 69 74 62 37 28 31 48 63 72 77
WIND DIR E E SE W NW NW NE E E E E S W W E E E E
WIND SPD 3 2 1 2 6 6 2 4 3 3 3 1 4 4 2 4 4 3
WIND GUST 10
CLOUDS CL FW CL FW FW FW CL CL CL FW CL CL FW SC FW SC SC SC
POP 12HR 0 0 0 10 10
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00 00-00 00-00
RAIN SHWRS
TSTMS
DATE 08/21/26 SAT 08/22/26 SUN 08/23/26 MON 08/24/26 TUE 08/25/26
MDT 6HRLY 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 92 57 80 52 77 50 78 50 77
TEMP 81 85 66 59 71 73 62 54 71 72 60 52 71 71 59 51 69 71
DEWPT 54 48 53 53 57 56 56 54 55 53 53 52 54 53 54 51 55 53
PWIND DIR SE E S S S S S N S
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS FW SC BK BK OV BK BK SC SC FW SC SC SC SC BK SC BK SC
POP 12HR 0 40 60 30 30 10 40 30 40
RAIN SHWRS S C S L C C S C C S S C
TSTMS S C S C S C S C
WYZ023-201000-
COKEVILLE-LINCOLN WY
42.05N 110.97W ELEV. 6270 FT
1231 AM MDT WED AUG 19 2026
DATE 08/18/26 WED 08/19/26 THU 08/20/26 FRI
MDT 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
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 44 86 45 91 49
TEMP 50 47 57 77 83 83 68 58 53 49 58 80 87 86 71 61 55 50
DEWPT 43 43 45 44 40 40 39 37 37 35 37 44 44 45 45 44 43 41
RH 77 86 64 31 22 22 34 45 54 58 45 28 22 24 39 53 64 71
WIND DIR E SE SE NW NW NW N N S S SE S W W E E E E
WIND SPD 2 2 2 5 11 11 6 4 2 2 2 4 8 6 3 3 2 1
CLOUDS FW FW CL FW SC FW FW CL FW FW CL CL FW SC SC FW SC FW
POP 12HR 0 20 20 10 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00 00-00 00-00
RAIN SHWRS S
DATE 08/21/26 SAT 08/22/26 SUN 08/23/26 MON 08/24/26 TUE 08/25/26
MDT 6HRLY 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 92 53 83 47 80 45 79 44 79
TEMP 83 85 64 54 76 78 60 51 75 77 57 47 73 76 57 46 73 76
DEWPT 47 44 48 47 53 50 50 50 52 49 49 47 51 48 49 46 50 47
PWIND DIR SW E S S S N S NE S
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS FW SC BK OV BK BK SC BK SC FW SC SC SC SC SC BK SC FW
POP 12HR 0 30 40 20 30 10 20 20 20
RAIN SHWRS S C S C S S C S S S S S
TSTMS S S C S S C S S S S S
WYZ028-201000-
GREEN RIVER-SWEETWATER WY
41.46N 109.49W ELEV. 7182 FT
1231 AM MDT WED AUG 19 2026
DATE 08/18/26 WED 08/19/26 THU 08/20/26 FRI
MDT 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
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 55 90 56 93 58
TEMP 59 55 63 80 87 86 76 67 61 56 65 83 89 86 76 69 63 58
DEWPT 49 46 48 46 42 40 36 35 33 33 36 40 41 43 43 43 40 40
RH 69 72 58 30 21 20 23 30 35 42 34 22 19 22 31 39 43 51
WIND DIR E E SE W W NW NW N W W S SW W SW SW S S S
WIND SPD 2 2 2 6 12 13 6 2 1 1 1 2 5 9 3 2 1 1
WIND GUST 19 20
CLOUDS SC FW CL FW CL FW FW FW FW FW CL CL FW BK SC SC FW FW
POP 12HR 0 0 0 10 10
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00 00-00 00-00
RAIN SHWRS
TSTMS
DATE 08/21/26 SAT 08/22/26 SUN 08/23/26 MON 08/24/26 TUE 08/25/26
MDT 6HRLY 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 95 61 88 56 85 53 84 53 83
TEMP 86 89 72 62 81 79 66 57 80 77 64 54 78 75 63 54 77 77
DEWPT 46 41 44 44 50 51 51 50 51 50 51 49 51 50 50 48 50 48
PWIND DIR SW SW SW SW SW SW SW SW SW
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS FW FW BK BK BK BK BK BK SC FW SC SC SC FW BK SC SC FW
POP 12HR 0 10 40 30 30 30 20 20 30
RAIN SHWRS S C C C C S S C
TSTMS S C S C S S S C
WYZ017-201000-
SHOSHONI-FREMONT WY
43.25N 108.12W ELEV. 4817 FT
1231 AM MDT WED AUG 19 2026
DATE 08/18/26 WED 08/19/26 THU 08/20/26 FRI
MDT 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
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 56 88 59 93 63
TEMP 63 56 62 76 85 85 76 69 63 59 65 79 89 91 80 73 66 63
DEWPT 50 51 50 52 43 42 41 40 39 41 41 44 40 42 42 41 39 42
RH 62 83 65 43 23 22 28 35 41 51 41 29 18 18 26 31 37 46
WIND DIR NW SE S NE N N NE SE E SE S S W N E SE SE SE
WIND SPD 2 2 2 2 3 5 6 3 2 3 2 2 3 3 4 3 3 3
CLOUDS FW CL CL CL CL FW FW FW FW FW CL CL CL FW FW FW SC SC
POP 12HR 10 0 0 0 5
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00 00-00 00-00
RAIN SHWRS
TSTMS
DATE 08/21/26 SAT 08/22/26 SUN 08/23/26 MON 08/24/26 TUE 08/25/26
MDT 6HRLY 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 97 65 93 63 91 61 89 61 89
TEMP 82 94 76 65 84 89 73 64 84 86 71 61 81 85 70 61 81 85
DEWPT 46 41 43 44 50 48 50 50 50 46 48 48 48 44 48 48 49 44
PWIND DIR NW NE S W SW W SW NE S
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS FW FW SC BK BK SC SC SC SC FW SC SC SC FW SC SC SC FW
POP 12HR 0 5 5 20 10 10 10 20 10
RAIN SHWRS S S S S S
TSTMS S S S S S
WYZ005-201000-
THERMOPOLIS-HOT SPRINGS WY
43.66N 108.21W ELEV. 4592 FT
1231 AM MDT WED AUG 19 2026
DATE 08/18/26 WED 08/19/26 THU 08/20/26 FRI
MDT 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
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 55 87 58 94 62
TEMP 59 56 63 77 84 85 75 68 64 60 68 83 90 91 80 72 67 63
DEWPT 50 50 49 51 47 45 42 41 41 40 41 44 42 43 43 41 41 40
RH 72 80 60 40 28 25 31 37 43 47 37 25 19 19 27 33 39 43
WIND DIR S SW NW NE NE NE NE W SW SW S S E NE E SW SW SW
WIND SPD 3 3 2 3 8 10 5 3 3 3 3 5 4 5 4 3 4 3
CLOUDS FW FW CL CL CL FW CL FW FW FW CL CL CL FW FW FW SC SC
POP 12HR 10 0 0 0 5
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00 00-00 00-00
RAIN SHWRS
TSTMS
DATE 08/21/26 SAT 08/22/26 SUN 08/23/26 MON 08/24/26 TUE 08/25/26
MDT 6HRLY 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 96 64 93 62 91 60 88 60 88
TEMP 86 92 75 65 84 89 72 63 85 86 70 61 82 84 69 61 83 84
DEWPT 47 44 46 43 49 50 51 50 49 49 49 46 48 48 48 47 48 48
PWIND DIR N W SW W W W W SW SW
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS SC FW SC SC BK SC SC SC SC FW SC SC SC FW SC SC SC FW
POP 12HR 0 5 10 20 20 20 20 20 20
RAIN SHWRS S S S S S S
TSTMS S S S 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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