304
FOUS55 KRIW 191601
PFMRIW
POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE RIVERTON WY
1001 AM MDT WED AUG 19 2026
WYZ020-192200-
CASPER-NATRONA WY
42.91N 106.46W ELEV. 5530 FT
1001 AM MDT WED AUG 19 2026
DATE WED 08/19/26 THU 08/20/26 FRI 08/21/26
MDT 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 85 54 90 56 95
TEMP 80 85 84 72 64 57 54 69 83 90 90 76 68 61 57 69 88 94 92
DEWPT 49 42 35 35 37 40 40 39 38 34 33 36 37 38 37 39 42 39 38
RH 34 22 17 26 37 53 59 33 20 14 13 23 32 42 47 33 20 15 15
WIND DIR W NW NW N NE NW W SW SW W NW E NW W SW SW W NW N
WIND SPD 6 12 10 5 6 3 5 9 9 10 9 4 3 5 6 8 8 8 11
WIND GUST 19 18 20
CLOUDS CL CL CL FW CL CL CL CL CL CL CL FW FW SC FW FW FW FW 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
DATE SAT 08/22/26 SUN 08/23/26 MON 08/24/26 TUE 08/25/26
MDT 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 58 92 59 91 56 88 54 89
TEMP 70 59 84 87 70 61 86 87 67 57 82 84 65 55 82 85
DEWPT 40 42 48 47 50 47 48 44 47 43 46 41 46 43 47 41
PWIND DIR NE S SW W W SW NW SW
WIND CHAR GN LT GN BZ GN GN GN GN
AVG CLOUDS SC SC SC SC BK BK SC SC SC FW FW FW SC SC SC FW
POP 12HR 0 20 30 10 20 10 30 10
RAIN SHWRS S C S S C S
TSTMS S S S S S S
WYZ017-192200-
RIVERTON-FREMONT WY
43.06N 108.46W ELEV. 5525 FT
1001 AM MDT WED AUG 19 2026
DATE WED 08/19/26 THU 08/20/26 FRI 08/21/26
MDT 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 86 58 90 59 92
TEMP 76 86 86 75 68 62 58 69 80 90 89 77 71 65 61 68 84 91 89
DEWPT 48 44 42 38 36 36 38 40 41 39 40 40 41 42 42 41 46 43 43
RH 37 23 21 26 31 38 47 35 25 17 18 26 34 43 49 37 27 19 20
WIND DIR NE N NE NE NW N NW NW SE W NW E W W W W NE NE NE
WIND SPD 3 5 8 10 8 5 5 3 3 3 4 5 6 6 6 2 3 5 10
WIND GUST 12 17
CLOUDS CL CL CL CL CL CL CL CL CL CL FW SC FW FW SC FW FW FW SC
POP 12HR 0 0 5 5 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00 00-00 00-00
DATE SAT 08/22/26 SUN 08/23/26 MON 08/24/26 TUE 08/25/26
MDT 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 62 89 60 88 58 85 57 86
TEMP 74 63 81 85 71 61 82 83 68 59 79 82 67 58 78 82
DEWPT 44 42 48 47 49 47 48 47 45 44 47 45 46 45 47 43
PWIND DIR N SW W W W NW W NW
WIND CHAR GN LT GN LT GN LT GN LT
AVG CLOUDS SC BK SC SC BK SC SC FW SC SC FW FW SC SC SC FW
POP 12HR 5 10 20 20 10 20 20 10
RAIN SHWRS S S S S S S
TSTMS S S S S S S
WYZ018-192200-
LANDER-FREMONT WY
42.82N 108.73W ELEV. 5586 FT
1001 AM MDT WED AUG 19 2026
DATE WED 08/19/26 THU 08/20/26 FRI 08/21/26
MDT 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 86 61 89 60 91
TEMP 78 86 86 73 68 64 61 68 82 89 88 75 70 66 63 70 85 90 87
DEWPT 45 43 42 34 34 36 37 39 41 40 42 43 42 43 41 46 46 45 47
RH 31 22 21 24 28 35 41 34 23 18 20 32 36 43 44 42 26 21 25
WIND DIR NE N N W W SW W E E E NE SW SW SW SW N NE NE N
WIND SPD 5 4 9 8 9 5 3 1 4 5 8 8 8 5 4 0 2 3 5
WIND GUST 10
CLOUDS CL CL CL CL CL CL CL CL CL CL FW SC SC SC SC FW FW FW SC
POP 12HR 0 0 5 5 10
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00 00-00 00-00
RAIN SHWRS S S
TSTMS S S
DATE SAT 08/22/26 SUN 08/23/26 MON 08/24/26 TUE 08/25/26
MDT 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 63 88 60 87 58 85 56 85
TEMP 73 64 81 84 70 61 83 83 67 59 80 81 65 57 79 81
DEWPT 45 42 48 49 48 45 49 47 44 42 47 46 45 42 47 44
PWIND DIR W W W W W NW W W
WIND CHAR LT LT GN LT GN LT LT LT
AVG CLOUDS BK BK BK BK BK SC SC SC SC SC SC SC SC SC SC SC
POP 12HR 10 10 20 20 10 30 20 20
RAIN SHWRS S S S C S S
TSTMS S S S C S S
WYZ028-192200-
ROCK SPRINGS-SWEETWATER WY
41.61N 109.07W ELEV. 6760 FT
1001 AM MDT WED AUG 19 2026
DATE WED 08/19/26 THU 08/20/26 FRI 08/21/26
MDT 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 84 57 86 58 91
TEMP 79 84 84 73 66 61 57 66 81 86 83 75 68 63 59 65 84 90 88
DEWPT 45 36 31 30 29 29 31 32 32 33 37 39 40 40 39 38 40 34 36
RH 30 18 15 20 25 29 37 28 17 15 19 27 36 43 47 37 21 14 16
WIND DIR W W NW NW W W SW W W W SW W S S S SW W NW NW
WIND SPD 11 16 17 9 5 4 2 1 2 5 17 4 3 2 2 1 3 4 5
WIND GUST 24 26 25 12 12
CLOUDS CL FW FW FW FW FW FW CL CL CL SC SC FW FW FW FW CL FW SC
POP 12HR 0 0 5 5 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00 00-00 00-00
DATE SAT 08/22/26 SUN 08/23/26 MON 08/24/26 TUE 08/25/26
MDT 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 60 86 56 84 54 82 53 83
TEMP 70 61 80 80 65 57 79 77 63 54 77 76 61 53 77 77
DEWPT 41 41 44 48 48 47 46 47 48 44 43 45 47 45 43 42
PWIND DIR NE SW SW SW SW SW S SW
WIND CHAR LT LT LT GN LT LT LT LT
AVG CLOUDS BK BK BK BK BK BK SC SC BK SC SC SC BK SC SC FW
POP 12HR 5 20 30 20 20 20 20 20
RAIN SHWRS S C S S S S S
TSTMS S S S S S S S
WYZ026-192200-
BIG PINEY-SUBLETTE WY
42.58N 110.11W ELEV. 6990 FT
1001 AM MDT WED AUG 19 2026
DATE WED 08/19/26 THU 08/20/26 FRI 08/21/26
MDT 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 81 46 84 48 88
TEMP 73 81 79 64 54 49 46 60 75 84 84 67 58 54 50 59 79 86 83
DEWPT 41 31 29 34 33 32 32 32 32 35 37 44 43 42 41 42 45 42 40
RH 31 16 16 32 45 52 58 35 21 17 19 43 57 64 71 53 30 21 22
WIND DIR W NW NW NW NW N N N S W W W NW N N N S W NW
WIND SPD 6 16 16 10 9 4 4 2 4 8 8 4 4 4 3 0 3 5 5
WIND GUST 24 24 13
CLOUDS CL FW FW FW CL CL CL CL CL FW SC SC FW FW FW FW FW SC SC
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
RAIN SHWRS S
TSTMS S
DATE SAT 08/22/26 SUN 08/23/26 MON 08/24/26 TUE 08/25/26
MDT 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 52 80 47 78 44 76 43 77
TEMP 60 53 73 74 56 48 72 73 53 45 69 72 52 44 69 73
DEWPT 46 43 49 48 50 47 50 45 47 44 48 46 47 44 49 44
PWIND DIR NW NW NW NW NW NW NW W
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS BK BK BK BK BK SC SC SC SC SC SC SC BK SC SC SC
POP 12HR 10 30 20 40 10 30 10 30
RAIN SHWRS S S C S C S C S C
TSTMS S C S C S C S C
WYZ025-192200-
PINEDALE-SUBLETTE WY
42.80N 109.81W ELEV. 7086 FT
1001 AM MDT WED AUG 19 2026
DATE WED 08/19/26 THU 08/20/26 FRI 08/21/26
MDT 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 78 45 82 49 86
TEMP 72 78 78 63 54 47 45 60 75 82 82 68 59 54 51 60 80 85 84
DEWPT 38 31 31 34 36 34 34 31 31 33 36 43 44 42 41 40 40 35 36
RH 29 18 18 34 50 60 65 33 20 17 19 40 57 64 68 47 24 17 18
WIND DIR NW NW NW NW NW NW N SE S W W NE NE N N N SW W W
WIND SPD 6 13 12 8 8 4 3 1 3 5 10 1 3 3 3 0 3 4 3
WIND GUST 20 19 10 12 11
CLOUDS CL FW FW CL CL CL CL CL CL FW SC BK FW FW FW FW FW SC SC
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 SAT 08/22/26 SUN 08/23/26 MON 08/24/26 TUE 08/25/26
MDT 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 52 78 47 75 45 74 44 74
TEMP 61 53 74 74 57 48 72 73 54 46 69 73 54 45 69 73
DEWPT 46 44 45 44 49 46 46 42 46 43 43 43 47 43 43 41
PWIND DIR N NW NW W W W N NW
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS BK BK BK BK BK SC SC SC SC SC SC SC BK SC SC SC
POP 12HR 10 40 30 40 10 30 20 30
RAIN SHWRS S C C C S C S C
TSTMS C S C S C S C
WYZ013-192200-
JACKSON-TETON WY
43.60N 110.73W ELEV. 6451 FT
1001 AM MDT WED AUG 19 2026
DATE WED 08/19/26 THU 08/20/26 FRI 08/21/26
MDT 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 80 47 85 51 89
TEMP 70 80 78 63 55 50 47 58 73 85 84 66 60 55 52 58 78 88 86
DEWPT 45 40 36 34 36 38 37 36 40 43 42 44 42 43 42 42 49 42 42
RH 41 24 22 34 49 63 68 44 30 23 23 45 51 64 69 55 36 20 21
WIND DIR S W W NE E NE E S S W W SE E SE E N SW W NW
WIND SPD 4 10 8 2 4 3 1 2 4 9 9 2 3 3 2 0 2 5 3
WIND GUST 12
CLOUDS CL FW FW CL CL CL CL CL CL FW FW FW SC SC SC FW FW FW SC
POP 12HR 0 0 0 5 5
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00 00-00 00-00
DATE SAT 08/22/26 SUN 08/23/26 MON 08/24/26 TUE 08/25/26
MDT 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 52 79 48 76 46 75 45 75
TEMP 61 53 71 75 57 49 70 72 55 46 68 70 54 45 68 72
DEWPT 45 45 53 50 51 48 52 45 46 43 49 46 47 44 51 46
PWIND DIR E S S SW SW S N S
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS SC BK OV BK SC SC SC SC SC FW SC SC SC SC SC SC
POP 12HR 20 40 40 40 10 40 20 30
RAIN SHWRS S S C C C S C S C
TSTMS C C C S C S C
WYZ001-192200-
LAKE YELLOWSTONE-TETON WY
44.55N 110.42W ELEV. 7835 FT
1001 AM MDT WED AUG 19 2026
DATE WED 08/19/26 THU 08/20/26 FRI 08/21/26
MDT 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 70 43 76 45 81
TEMP 64 70 70 58 50 46 43 56 68 75 76 61 54 50 47 56 73 80 78
DEWPT 38 35 33 37 37 37 37 40 38 37 36 41 40 39 38 45 47 38 37
RH 38 27 25 45 61 71 79 55 33 25 23 48 59 66 71 66 40 22 23
WIND DIR W W W W SW NW N S W W W N N N N N N W N
WIND SPD 4 8 6 3 1 1 0 1 5 8 6 0 0 0 0 0 0 3 0
WIND GUST 11 16 12
CLOUDS CL CL CL CL CL CL CL CL CL FW FW FW BK SC SC FW FW FW SC
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
DATE SAT 08/22/26 SUN 08/23/26 MON 08/24/26 TUE 08/25/26
MDT 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 46 73 44 70 41 70 41 70
TEMP 54 47 66 67 52 45 65 65 50 42 64 64 49 42 64 64
DEWPT 43 40 52 51 48 43 51 44 43 37 45 40 43 39 49 43
PWIND DIR E SW S SW SW W SW SW
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS SC BK OV BK BK SC SC SC SC SC FW FW SC SC SC SC
POP 12HR 5 60 40 40 10 20 20 30
RAIN SHWRS S L C C S S S C
TSTMS C C C S S S C
WYZ003-192200-
CODY-PARK WY
44.52N 109.02W ELEV. 5102 FT
1001 AM MDT WED AUG 19 2026
DATE WED 08/19/26 THU 08/20/26 FRI 08/21/26
MDT 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 84 59 87 61 88
TEMP 78 84 83 70 65 62 59 71 82 87 87 71 67 65 63 71 84 87 85
DEWPT 42 40 41 38 37 37 38 39 38 37 40 44 42 43 41 43 44 44 45
RH 28 21 23 31 35 39 45 31 21 17 19 38 40 45 44 36 25 22 25
WIND DIR NE NE NE NW W SW SW W NE NE NE W SW SW W W N N N
WIND SPD 5 8 10 2 5 5 5 4 5 8 10 3 6 6 5 5 9 10 9
WIND GUST 18
CLOUDS CL CL CL CL CL CL CL CL CL FW FW FW FW SC FW FW FW FW FW
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
DATE SAT 08/22/26 SUN 08/23/26 MON 08/24/26 TUE 08/25/26
MDT 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 61 87 59 86 57 82 56 83
TEMP 68 62 82 81 67 60 83 81 65 58 78 78 63 57 79 78
DEWPT 43 44 48 52 50 47 48 46 44 41 44 47 45 42 46 47
PWIND DIR NW SW W W W N NW S
WIND CHAR LT LT LT GN GN LT LT LT
AVG CLOUDS SC SC SC BK BK SC SC SC SC SC FW FW SC SC SC SC
POP 12HR 5 20 20 20 5 30 10 30
RAIN SHWRS S S S C S C
TSTMS S S S S S C
WYZ004-192200-
GREYBULL-BIG HORN WY
44.52N 108.08W ELEV. 3939 FT
1001 AM MDT WED AUG 19 2026
DATE WED 08/19/26 THU 08/20/26 FRI 08/21/26
MDT 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 88 58 93 60 95
TEMP 78 86 88 77 69 63 58 68 83 91 93 81 73 67 62 69 85 93 94
DEWPT 49 40 39 36 38 40 42 40 40 39 39 40 42 43 44 44 43 42 43
RH 36 20 18 23 32 43 55 36 22 16 15 23 33 42 52 40 23 17 17
WIND DIR SE N N NW E S S S S NE N NE E E N N NW NW NW
WIND SPD 2 4 9 5 4 2 2 1 4 4 5 5 3 1 0 0 2 5 10
WIND GUST 17 21
CLOUDS CL CL CL FW CL CL CL CL CL CL CL FW FW SC SC FW FW FW 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
DATE SAT 08/22/26 SUN 08/23/26 MON 08/24/26 TUE 08/25/26
MDT 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 61 93 60 92 58 89 57 90
TEMP 74 62 84 92 73 61 85 89 71 59 82 87 69 58 80 88
DEWPT 44 43 46 49 50 49 50 46 47 46 48 44 46 45 47 46
PWIND DIR NE SW NW SW NE SW NW SW
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS SC SC SC BK BK SC SC SC SC FW FW FW SC SC SC SC
POP 12HR 0 10 10 10 5 5 10 10
RAIN SHWRS S S
TSTMS S S
WYZ006-192200-
WORLAND-WASHAKIE WY
43.97N 107.95W ELEV. 4227 FT
1001 AM MDT WED AUG 19 2026
DATE WED 08/19/26 THU 08/20/26 FRI 08/21/26
MDT 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 86 58 92 58 95
TEMP 78 85 86 75 67 62 58 70 83 91 92 80 71 66 61 68 85 92 94
DEWPT 50 42 39 36 37 35 37 40 39 37 38 39 40 40 39 40 44 41 44
RH 37 22 19 24 33 36 45 33 21 15 15 23 32 38 44 36 24 17 18
WIND DIR N N N NE SE SE S S SE N NE E SE S SE SW NW N N
WIND SPD 3 8 8 5 4 3 2 2 2 5 8 3 3 2 3 2 4 8 9
WIND GUST 16 17
CLOUDS CL CL CL CL CL CL CL CL CL CL FW FW FW SC FW FW FW FW 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
DATE SAT 08/22/26 SUN 08/23/26 MON 08/24/26 TUE 08/25/26
MDT 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 60 93 59 91 56 88 55 88
TEMP 73 61 83 91 72 60 85 85 69 57 80 83 67 56 79 86
DEWPT 44 40 47 50 50 46 50 49 49 43 48 48 47 43 47 48
PWIND DIR E SW NW SW SW N W SW
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS SC SC SC BK SC SC SC SC SC FW FW FW SC SC SC FW
POP 12HR 0 10 10 20 10 10 10 10
RAIN SHWRS S S S S S
TSTMS S S S S S
WYZ005-192200-
HOT SPRINGS COUNTY AIRPORT-HOT SPRINGS WY
43.71N 108.39W ELEV. 4902 FT
1001 AM MDT WED AUG 19 2026
DATE WED 08/19/26 THU 08/20/26 FRI 08/21/26
MDT 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 84 58 89 61 91
TEMP 77 83 84 72 66 62 58 71 84 89 89 76 70 66 63 71 85 90 89
DEWPT 47 45 41 38 40 39 38 40 41 40 37 42 43 41 39 41 45 45 45
RH 35 26 22 29 38 43 47 32 22 18 16 30 38 40 41 34 25 21 22
WIND DIR NE NE NE NE W W SW S E E E N W W SW SW NE N N
WIND SPD 5 8 9 6 8 6 4 1 6 8 8 5 5 4 3 2 3 6 8
CLOUDS CL FW FW FW CL CL CL CL CL CL FW FW SC SC SC FW SC 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
DATE SAT 08/22/26 SUN 08/23/26 MON 08/24/26 TUE 08/25/26
MDT 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 62 89 60 88 58 85 57 85
TEMP 71 63 83 86 70 61 84 83 67 59 79 81 65 58 78 83
DEWPT 45 41 48 49 50 46 49 49 47 41 48 49 48 43 47 49
PWIND DIR NW SW NW W W S W S
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS SC SC SC SC SC SC SC SC SC SC FW SC SC SC SC SC
POP 12HR 5 10 10 30 10 30 20 20
RAIN SHWRS S S C S C S S
TSTMS S S C S S S S
WYZ010-192200-
BUFFALO-JOHNSON WY
44.38N 106.72W ELEV. 4968 FT
1001 AM MDT WED AUG 19 2026
DATE WED 08/19/26 THU 08/20/26 FRI 08/21/26
MDT 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 82 61 87 61 90
TEMP 78 82 81 69 65 62 61 73 82 87 86 72 67 64 64 76 84 89 86
DEWPT 39 42 40 36 37 36 38 40 38 40 40 41 40 38 39 45 40 43 42
RH 25 24 23 30 35 38 42 30 21 19 20 33 37 38 40 33 21 20 21
WIND DIR N N N W W W W E E NE NE W SW SW W NW N N N
WIND SPD 5 8 10 6 9 8 5 3 6 6 8 8 6 8 8 4 10 11 11
WIND GUST 18 18
CLOUDS FW FW CL FW FW CL CL CL CL CL CL FW SC SC FW FW FW SC FW
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
DATE SAT 08/22/26 SUN 08/23/26 MON 08/24/26 TUE 08/25/26
MDT 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 62 89 63 87 59 83 58 84
TEMP 69 63 81 84 70 64 83 82 65 60 77 79 64 59 78 80
DEWPT 41 41 48 49 50 47 48 49 45 42 44 46 44 41 45 46
PWIND DIR NW S W NW W N NW SE
WIND CHAR LT GN GN LT GN LT LT LT
AVG CLOUDS FW SC SC SC BK SC SC SC SC FW FW FW SC SC FW FW
POP 12HR 0 10 20 30 10 20 20 20
RAIN SHWRS S S C S S S S
TSTMS S S S S S S S
WYZ012-192200-
RENDEZVOUS MOUNTAIN-TETON WY
43.59N 110.89W ELEV. 10318 FT
1001 AM MDT WED AUG 19 2026
DATE WED 08/19/26 THU 08/20/26 FRI 08/21/26
MDT 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 62 46 68 45 66
TEMP 58 62 60 51 49 48 46 54 63 68 66 50 50 49 47 50 63 66 62
DEWPT 33 31 27 24 24 24 24 28 31 35 34 34 33 33 32 35 36 34 34
RH 39 31 28 34 37 39 42 36 30 29 30 54 52 54 56 56 36 30 35
WIND DIR W W NW NW W W W SW W W W W SW SW SW SE SW W NW
WIND SPD 8 10 10 5 5 5 5 5 6 9 9 4 5 6 6 4 3 4 3
WIND GUST 10 11
CLOUDS CL FW FW CL CL CL CL CL FW FW FW SC SC SC SC FW FW FW SC
POP 12HR 0 0 0 5 5
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00 00-00 00-00
DATE SAT 08/22/26 SUN 08/23/26 MON 08/24/26 TUE 08/25/26
MDT 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 47 59 43 56 40 56 40 56
TEMP 52 48 55 54 46 43 53 52 43 41 53 50 42 40 52 51
DEWPT 34 36 42 43 42 38 40 39 36 33 38 38 38 35 39 39
PWIND DIR E S SE SW SW SW NE S
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS SC BK BK BK SC SC SC SC SC SC SC SC SC SC SC SC
POP 12HR 20 50 40 40 10 40 20 30
RAIN SHWRS S S C C C S C S C
TSTMS C C C S C S C
WYZ023-192200-
AFTON-LINCOLN WY
42.71N 110.94W ELEV. 6201 FT
1001 AM MDT WED AUG 19 2026
DATE WED 08/19/26 THU 08/20/26 FRI 08/21/26
MDT 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 80 49 85 50 91
TEMP 74 80 77 64 55 51 49 60 79 85 82 68 59 56 52 60 84 90 85
DEWPT 43 40 40 39 41 40 39 38 44 45 47 48 47 45 44 46 49 47 47
RH 33 24 26 40 59 66 68 44 29 25 29 49 64 66 74 60 30 23 27
WIND DIR N NW NW E S S S W S W NW SE SE SE SE N N NW W
WIND SPD 3 10 9 2 4 2 1 1 2 6 4 4 4 2 1 0 0 3 3
WIND GUST 6 11
CLOUDS CL FW FW CL CL CL CL CL CL FW FW SC FW FW FW FW FW SC SC
POP 12HR 0 0 10 10 5
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00 00-00 00-00
RAIN SHWRS S
TSTMS S
DATE SAT 08/22/26 SUN 08/23/26 MON 08/24/26 TUE 08/25/26
MDT 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 51 82 46 79 44 79 43 80
TEMP 61 52 76 76 56 47 75 73 54 45 74 73 53 44 74 74
DEWPT 48 48 55 54 52 47 55 52 50 45 53 52 49 44 52 51
PWIND DIR SE S S SW S S S S
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS BK BK OV BK BK SC SC SC SC SC SC SC SC SC SC SC
POP 12HR 20 40 40 50 20 50 20 30
RAIN SHWRS S C C C S C S C S S C
TSTMS C C C S C S C
WYZ004-192200-
POWELL-PARK WY
44.87N 108.79W ELEV. 5092 FT
1001 AM MDT WED AUG 19 2026
DATE WED 08/19/26 THU 08/20/26 FRI 08/21/26
MDT 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 82 59 87 60 88
TEMP 76 82 81 70 65 63 59 69 80 87 86 71 67 64 61 69 82 88 86
DEWPT 43 37 34 27 29 29 33 35 35 34 35 37 37 37 37 38 38 36 38
RH 31 20 18 20 26 27 37 28 20 15 16 29 33 37 41 32 21 16 18
WIND DIR E N N N W NW SE E E E N SE SW SW SW NW N N N
WIND SPD 6 6 8 6 4 5 2 3 9 6 5 3 4 4 4 3 5 9 10
WIND GUST 19 17
CLOUDS CL CL FW FW CL CL CL CL CL CL FW SC FW SC FW FW FW FW 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
DATE SAT 08/22/26 SUN 08/23/26 MON 08/24/26 TUE 08/25/26
MDT 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 60 86 59 86 57 82 56 83
TEMP 68 61 80 81 66 60 82 80 65 58 76 77 63 57 76 77
DEWPT 39 40 41 44 47 44 43 41 42 39 39 40 41 40 41 41
PWIND DIR NW SE SW S W N SW S
WIND CHAR LT LT LT GN GN LT LT LT
AVG CLOUDS SC SC SC BK BK SC SC SC SC SC FW FW SC SC SC SC
POP 12HR 0 10 20 20 10 10 10 20
RAIN SHWRS S S S S S S S
TSTMS S S S S S S S
WYZ004-192200-
COWLEY-BIG HORN WY
44.91N 108.45W ELEV. 4090 FT
1001 AM MDT WED AUG 19 2026
DATE WED 08/19/26 THU 08/20/26 FRI 08/21/26
MDT 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 86 59 91 62 93
TEMP 77 85 86 75 68 62 59 69 82 90 91 78 72 66 63 69 85 92 91
DEWPT 50 40 38 34 37 38 40 40 41 39 41 42 41 41 42 43 45 43 44
RH 39 20 18 22 32 41 49 35 23 17 18 28 33 40 46 39 25 18 20
WIND DIR SE NW NW N N NW N E SE E NW NE NE E NE W NW N NE
WIND SPD 3 4 6 5 4 4 2 3 5 2 6 3 3 2 2 1 2 4 9
WIND GUST 13 17
CLOUDS CL CL FW FW CL CL CL CL CL CL FW SC FW SC FW FW FW FW 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
DATE SAT 08/22/26 SUN 08/23/26 MON 08/24/26 TUE 08/25/26
MDT 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 63 91 62 91 59 86 58 87
TEMP 73 64 83 87 72 63 84 86 70 59 79 83 68 59 79 84
DEWPT 44 44 48 49 52 51 50 47 47 46 47 46 46 45 48 47
PWIND DIR N SW W S N W NW SE
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS SC SC SC BK BK SC SC SC SC SC FW FW SC SC FW SC
POP 12HR 0 10 20 20 20 10 10 10
RAIN SHWRS S S S S S S
TSTMS S S S S S S
WYZ016-192200-
DUBOIS-FREMONT WY
43.55N 109.69W ELEV. 7291 FT
1001 AM MDT WED AUG 19 2026
DATE WED 08/19/26 THU 08/20/26 FRI 08/21/26
MDT 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 77 48 81 52 85
TEMP 71 77 75 62 55 51 48 61 78 81 80 66 59 55 53 62 82 84 80
DEWPT 35 33 34 29 31 30 30 33 37 36 39 38 39 38 37 39 38 37 41
RH 27 20 22 28 40 44 49 35 23 20 23 36 47 53 54 43 21 19 25
WIND DIR W NW NW W W W W NW W NW NW W W W W W W NW NW
WIND SPD 14 16 14 9 8 5 6 6 13 17 12 6 6 8 8 6 8 10 8
WIND GUST 21 24 23 21 25 19 17 19 16
CLOUDS CL CL FW CL CL CL CL CL CL FW FW SC SC SC SC FW FW SC SC
POP 12HR 0 0 5 0 10
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00 00-00 00-00
RAIN SHWRS S S C
TSTMS S S S
DATE SAT 08/22/26 SUN 08/23/26 MON 08/24/26 TUE 08/25/26
MDT 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 54 77 51 75 48 75 47 75
TEMP 60 55 74 73 58 51 72 70 55 48 73 67 54 47 71 69
DEWPT 43 41 45 47 46 43 43 42 41 38 41 41 42 38 41 42
PWIND DIR NE W W W W W W W
WIND CHAR LT LT GN GN GN GN GN GN
AVG CLOUDS SC BK BK BK BK SC SC SC SC SC SC SC BK SC SC SC
POP 12HR 30 50 40 40 10 50 20 40
RAIN SHWRS C S C C C S C S C
TSTMS S C S C S C S C
WYZ027-192200-
KEMMERER-LINCOLN WY
41.83N 110.56W ELEV. 7285 FT
1001 AM MDT WED AUG 19 2026
DATE WED 08/19/26 THU 08/20/26 FRI 08/21/26
MDT 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 83 54 85 53 89
TEMP 78 83 81 69 62 57 54 66 80 85 80 72 64 61 55 64 83 88 83
DEWPT 36 34 29 27 29 30 31 31 31 35 40 41 40 40 38 39 40 36 39
RH 22 17 15 21 28 35 41 27 17 17 24 33 41 46 53 40 22 16 21
WIND DIR W W NW N N NE N SE S SW SW SW NW N N E S W W
WIND SPD 12 17 14 8 9 1 2 2 5 10 10 3 3 2 2 2 3 5 9
WIND GUST 19 26 23 14 16
CLOUDS CL FW FW FW CL CL CL CL CL SC FW SC FW FW FW FW FW SC SC
POP 12HR 0 0 20 0 10
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00 00-00 00-00
RAIN SHWRS S S S S
TSTMS S S S S
DATE SAT 08/22/26 SUN 08/23/26 MON 08/24/26 TUE 08/25/26
MDT 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 55 81 51 81 49 79 48 79
TEMP 66 56 77 76 61 52 77 77 60 50 75 75 59 49 74 76
DEWPT 43 42 46 46 47 45 45 42 44 42 43 41 44 41 43 41
PWIND DIR NW W W W W NW N S
WIND CHAR LT LT LT GN LT LT LT LT
AVG CLOUDS BK BK BK BK BK SC SC SC SC SC SC SC SC SC SC SC
POP 12HR 20 50 20 20 20 20 10 20
RAIN SHWRS S S S C S S S S S S S S
TSTMS S S C S S S S S S S
WYZ023-192200-
ALPINE-LINCOLN WY
43.18N 111.04W ELEV. 5634 FT
1001 AM MDT WED AUG 19 2026
DATE WED 08/19/26 THU 08/20/26 FRI 08/21/26
MDT 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 81 52 86 55 90
TEMP 73 81 80 68 60 55 52 61 78 86 86 72 64 60 57 60 81 88 86
DEWPT 46 40 37 41 43 42 42 40 43 43 44 50 50 51 50 50 52 48 47
RH 38 23 21 37 53 61 69 46 29 22 23 46 60 72 77 69 37 25 26
WIND DIR NW NW NW NE E E E SE S W NW E E E E E SW W NW
WIND SPD 2 9 8 3 4 3 3 3 2 5 6 2 4 4 3 3 1 3 3
WIND GUST 11 10
CLOUDS CL FW FW CL CL CL CL CL CL FW FW SC FW FW FW FW FW SC SC
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 SAT 08/22/26 SUN 08/23/26 MON 08/24/26 TUE 08/25/26
MDT 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 57 80 53 77 50 77 49 78
TEMP 66 59 73 75 62 54 72 73 60 51 71 72 59 50 71 73
DEWPT 52 51 57 55 55 53 56 53 53 50 54 52 54 50 54 52
PWIND DIR E SE SE S S S SE S
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS SC BK BK BK BK SC SC SC SC SC SC SC SC SC SC SC
POP 12HR 20 40 40 40 20 40 20 20
RAIN SHWRS S S C C C S C S S S
TSTMS C C C S C S S
WYZ023-192200-
COKEVILLE-LINCOLN WY
42.05N 110.97W ELEV. 6270 FT
1001 AM MDT WED AUG 19 2026
DATE WED 08/19/26 THU 08/20/26 FRI 08/21/26
MDT 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 84 50 88 48 90
TEMP 78 84 83 69 59 54 50 63 81 88 86 71 61 56 51 60 83 90 86
DEWPT 42 40 38 39 40 40 39 36 39 42 45 46 44 44 42 44 47 44 45
RH 28 21 20 33 49 59 66 36 22 20 24 41 53 64 71 55 28 20 24
WIND DIR NW W NW N N S SE S S W SW E E E E SE SW NW NW
WIND SPD 8 12 12 6 6 2 1 2 5 10 6 3 3 2 1 2 3 6 6
WIND GUST 19 13
CLOUDS CL FW FW FW CL CL CL CL CL FW FW SC FW FW FW FW FW SC SC
POP 12HR 0 0 5 0 5
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00 00-00 00-00
DATE SAT 08/22/26 SUN 08/23/26 MON 08/24/26 TUE 08/25/26
MDT 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 52 83 47 81 45 80 44 80
TEMP 64 53 77 79 60 48 76 79 58 47 75 78 56 45 75 78
DEWPT 47 46 52 50 50 47 52 48 48 44 50 47 47 44 50 45
PWIND DIR E S S SW N S N S
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS BK BK BK BK SC BK SC SC SC SC SC SC SC SC SC SC
POP 12HR 20 30 20 20 10 20 10 20
RAIN SHWRS S S C S S S S S S S
TSTMS S S C S S S S S S
WYZ028-192200-
GREEN RIVER-SWEETWATER WY
41.46N 109.49W ELEV. 7182 FT
1001 AM MDT WED AUG 19 2026
DATE WED 08/19/26 THU 08/20/26 FRI 08/21/26
MDT 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 87 57 89 58 93
TEMP 81 87 86 76 68 62 57 67 83 89 81 76 69 64 59 67 86 93 89
DEWPT 47 38 35 31 32 33 34 35 34 35 40 43 44 42 41 44 45 42 41
RH 30 18 16 19 26 33 42 30 17 15 23 31 40 45 51 43 24 17 19
WIND DIR W W NW NW N W W S W W SW SW SE SE SE SW W NW W
WIND SPD 8 14 16 8 6 2 2 1 2 5 12 2 2 1 1 1 3 4 6
WIND GUST 21 23 12 14
CLOUDS CL FW FW FW FW FW CL CL CL FW SC SC SC FW SC FW FW FW SC
POP 12HR 0 0 5 10 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00 00-00 00-00
DATE SAT 08/22/26 SUN 08/23/26 MON 08/24/26 TUE 08/25/26
MDT 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 60 88 56 86 54 84 53 85
TEMP 72 61 82 80 66 57 81 79 64 55 80 77 63 54 79 79
DEWPT 44 42 49 52 50 48 50 51 50 47 50 50 49 46 49 48
PWIND DIR E SW SW SW SW SW S SW
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS BK BK BK BK BK BK SC SC BK SC SC SC SC SC SC FW
POP 12HR 10 40 30 30 30 20 20 20
RAIN SHWRS C C S C C S S S
TSTMS C S C S S S S
WYZ017-192200-
SHOSHONI-FREMONT WY
43.25N 108.12W ELEV. 4817 FT
1001 AM MDT WED AUG 19 2026
DATE WED 08/19/26 THU 08/20/26 FRI 08/21/26
MDT 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 88 61 93 62 94
TEMP 77 86 88 78 70 66 61 68 80 90 93 81 73 68 63 68 83 92 93
DEWPT 51 44 42 37 36 40 41 41 42 41 42 42 41 41 42 42 47 44 45
RH 40 23 20 23 29 38 48 37 26 18 17 25 31 37 46 39 28 19 19
WIND DIR N N N NE SE E E S S N NE NE E E SE S NW N NE
WIND SPD 1 4 6 9 3 3 5 3 2 2 2 4 3 3 3 2 2 4 6
WIND GUST 11 14
CLOUDS CL CL FW FW CL CL CL CL CL CL FW SC FW SC SC SC FW FW 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
DATE SAT 08/22/26 SUN 08/23/26 MON 08/24/26 TUE 08/25/26
MDT 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 65 92 63 90 60 88 60 89
TEMP 75 65 82 91 73 63 83 86 71 60 81 85 69 60 79 87
DEWPT 44 44 48 48 50 50 50 47 48 46 49 45 47 48 48 45
PWIND DIR NE S W SW SW SW SW SW
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS SC SC SC SC SC SC SC FW SC FW FW FW SC SC FW FW
POP 12HR 5 5 20 20 10 20 20 10
RAIN SHWRS S S S S S
TSTMS S S S S S
WYZ005-192200-
THERMOPOLIS-HOT SPRINGS WY
43.66N 108.21W ELEV. 4592 FT
1001 AM MDT WED AUG 19 2026
DATE WED 08/19/26 THU 08/20/26 FRI 08/21/26
MDT 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
MAX/MIN 87 60 92 62 94
TEMP 79 86 87 76 69 64 60 72 85 91 92 80 73 68 64 72 86 92 93
DEWPT 50 47 45 41 40 40 38 42 43 42 43 42 41 41 39 42 46 46 46
RH 36 26 23 28 35 41 44 34 23 18 18 26 31 37 40 34 25 21 20
WIND DIR NE NE NE NE SW S S NE SE NE NE E SW SW SW SW N N N
WIND SPD 4 9 10 4 5 4 3 3 4 5 8 4 3 4 3 2 4 6 6
CLOUDS CL CL FW FW CL CL CL CL CL CL FW SC SC SC FW SC FW FW SC
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
DATE SAT 08/22/26 SUN 08/23/26 MON 08/24/26 TUE 08/25/26
MDT 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 64 92 62 91 60 87 58 88
TEMP 75 65 84 90 73 63 86 86 70 61 80 85 68 59 81 85
DEWPT 46 42 48 51 50 48 50 50 48 43 48 50 48 45 48 49
PWIND DIR W SW NW W SW NW SW SW
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS SC SC SC SC SC SC SC SC SC SC FW FW SC SC SC FW
POP 12HR 5 10 10 30 10 20 20 10
RAIN SHWRS S S C S S S S
TSTMS S 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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