492
FOUS55 KRIW 290349
PFMRIW
POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE RIVERTON WY
949 PM MDT THU AUG 28 2025
WYZ020-291000-
CASPER-NATRONA WY
42.91N 106.46W ELEV. 5530 FT
949 PM MDT THU AUG 28 2025
DATE 08/28/25 FRI 08/29/25 SAT 08/30/25 SUN
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 75 49 74 46
TEMP 60 57 54 62 71 75 72 62 57 53 51 59 68 71 69 61 56 51 49
DEWPT 53 53 51 52 51 48 48 51 52 50 49 51 49 47 45 49 48 48 46
RH 78 86 90 70 49 38 42 67 83 89 93 75 51 42 42 65 74 89 89
WIND DIR W W SW W W NW N NE N NW W W NW N N NE NE W SW
WIND SPD 5 5 8 6 6 10 10 6 4 3 3 5 6 8 10 5 3 3 4
WIND GUST 17 16
CLOUDS SC SC SC FW FW FW FW FW SC SC SC SC SC SC SC FW FW FW FW
POP 12HR 30 30 40 50 10
QPF 12HR 0.01 0 0.03 0.04 0
SNOW 12HR 00-00 00-00 00-00 00-00 00-00
RAIN SHWRS C C C C C C C C S
TSTMS C S S C S
DATE 08/31/25 MON 09/01/25 TUE 09/02/25 WED 09/03/25 THU 09/04/25
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 80 47 82 47 82 47 75 44 78
TEMP 72 75 58 48 75 78 59 49 75 78 59 50 68 70 55 47 70 73
DEWPT 45 39 41 41 41 36 40 40 41 37 44 43 44 40 40 40 39 33
PWIND DIR NW E W E W NE N NE W
WIND CHAR LT LT LT LT LT GN LT LT LT
AVG CLOUDS FW CL CL CL CL CL FW FW FW FW SC SC SC SC SC SC SC FW
POP 12HR 5 0 0 0 10 20 20 10 5
RAIN SHWRS S S S
TSTMS S S
WYZ017-291000-
RIVERTON-FREMONT WY
43.06N 108.46W ELEV. 5525 FT
949 PM MDT THU AUG 28 2025
DATE 08/28/25 FRI 08/29/25 SAT 08/30/25 SUN
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 76 53 76 51
TEMP 61 58 55 63 70 76 74 66 61 57 55 60 68 74 74 66 60 56 53
DEWPT 52 52 49 50 48 43 43 46 48 48 49 51 49 43 42 45 44 45 45
RH 72 80 80 62 45 31 33 48 62 72 80 72 51 33 32 47 55 66 74
WIND DIR NW W W NW N NE NE N N NW W NW NE NE NE NE NW W W
WIND SPD 5 6 8 9 6 6 9 9 6 5 5 3 4 6 9 6 5 5 5
WIND GUST 13
CLOUDS FW FW FW FW CL FW FW SC SC SC SC FW CL FW FW FW FW FW FW
POP 12HR 10 30 40 30 5
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00 00-00 00-00
RAIN SHWRS C C C C S S C C
TSTMS S S S S
DATE 08/31/25 MON 09/01/25 TUE 09/02/25 WED 09/03/25 THU 09/04/25
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 80 52 83 53 83 52 78 50 79
TEMP 71 77 63 54 73 80 64 55 74 78 63 55 70 74 61 54 70 75
DEWPT 47 37 40 41 43 37 40 42 42 37 42 43 44 39 39 41 40 35
PWIND DIR N N N N NW N N NE N
WIND CHAR LT LT LT LT LT GN LT GN LT
AVG CLOUDS CL CL CL CL CL CL FW FW FW FW SC SC FW FW SC SC SC FW
POP 12HR 0 0 0 0 10 10 10 10 5
RAIN SHWRS S S
TSTMS S S
WYZ018-291000-
LANDER-FREMONT WY
42.82N 108.73W ELEV. 5586 FT
949 PM MDT THU AUG 28 2025
DATE 08/28/25 FRI 08/29/25 SAT 08/30/25 SUN
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 75 51 76 50
TEMP 61 57 54 62 70 75 73 66 61 57 54 59 68 73 72 64 60 57 54
DEWPT 47 45 43 47 45 44 42 45 46 46 45 49 48 43 42 44 43 43 42
RH 60 64 66 58 41 33 33 47 58 67 71 69 49 34 34 48 53 59 64
WIND DIR SW SW SW NE N N N NW W W W N NE NE NE N W W W
WIND SPD 4 4 4 2 5 6 5 5 4 2 2 1 3 4 5 4 3 3 3
WIND GUST 11
CLOUDS FW FW FW CL CL FW SC BK SC FW FW FW CL FW SC FW FW FW FW
POP 12HR 10 30 30 30 5
QPF 12HR 0.01 0 0.02 0 0
SNOW 12HR 00-00 00-00 00-00 00-00 00-00
RAIN SHWRS C C S S C C
TSTMS S S S S
DATE 08/31/25 MON 09/01/25 TUE 09/02/25 WED 09/03/25 THU 09/04/25
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 80 52 82 53 82 52 78 50 79
TEMP 71 76 63 56 73 78 65 57 74 76 64 56 69 73 62 55 70 75
DEWPT 45 39 37 37 42 38 39 39 42 41 42 41 44 41 40 40 43 38
PWIND DIR NE S N NW N NW N NW N
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS CL CL FW CL CL CL FW FW FW FW SC SC FW FW SC SC SC FW
POP 12HR 0 0 0 0 20 10 20 10 10
RAIN SHWRS S S S S
TSTMS S S S S
WYZ028-291000-
ROCK SPRINGS-SWEETWATER WY
41.61N 109.07W ELEV. 6760 FT
949 PM MDT THU AUG 28 2025
DATE 08/28/25 FRI 08/29/25 SAT 08/30/25 SUN
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 51 72 47 74 46
TEMP 58 55 51 58 68 72 70 66 58 52 47 55 66 71 71 66 58 51 47
DEWPT 43 44 43 44 41 36 35 35 37 41 40 42 40 32 32 37 38 39 38
RH 57 66 74 59 37 27 27 32 45 66 76 61 38 24 24 34 47 63 71
WIND DIR W SW SW W W W W W NW NE W W NW NW NW N E E E
WIND SPD 6 6 5 8 10 12 10 5 5 3 2 3 6 10 8 5 5 3 2
WIND GUST 18 16 18 14
CLOUDS SC SC SC SC SC FW CL SC FW SC FW FW CL CL FW FW FW FW FW
POP 12HR 0 10 10 10 0
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 08/31/25 MON 09/01/25 TUE 09/02/25 WED 09/03/25 THU 09/04/25
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 76 46 79 48 79 49 76 47 76
TEMP 67 73 60 48 72 75 61 49 72 75 60 50 68 72 59 47 67 72
DEWPT 39 31 34 33 33 27 34 35 34 30 36 38 38 34 36 36 37 31
PWIND DIR NE NE NE NE NE NE NE NE NE
WIND CHAR LT LT LT LT LT LT LT GN LT
AVG CLOUDS FW CL CL CL CL CL FW FW FW FW SC SC FW FW SC SC FW FW
POP 12HR 0 0 0 0 5 5 10 10 5
RAIN SHWRS S
TSTMS S
WYZ026-291000-
BIG PINEY-SUBLETTE WY
42.58N 110.11W ELEV. 6990 FT
949 PM MDT THU AUG 28 2025
DATE 08/28/25 FRI 08/29/25 SAT 08/30/25 SUN
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 71 40 75 39
TEMP 48 45 43 54 68 71 69 58 50 45 42 52 67 72 71 59 51 44 41
DEWPT 42 40 39 42 39 34 34 34 36 35 36 38 37 32 31 33 35 34 34
RH 80 82 86 64 34 26 27 40 58 68 79 59 33 23 23 37 54 68 76
WIND DIR NW NW NW N NW NW NW NW NW NW NW NW NW NW NW NW NW NW NW
WIND SPD 5 4 5 4 9 12 13 11 10 6 5 3 5 10 11 9 5 5 3
WIND GUST 19 21 13 19 19
CLOUDS FW FW FW CL CL FW CL FW FW FW FW CL CL FW CL CL CL CL CL
POP 12HR 5 5 5 10 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00 00-00 00-00
RAIN SHWRS
TSTMS
DATE 08/31/25 MON 09/01/25 TUE 09/02/25 WED 09/03/25 THU 09/04/25
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 76 41 78 42 78 41 76 40 76
TEMP 66 73 53 43 70 74 54 44 70 72 53 44 68 71 53 43 67 71
DEWPT 38 33 34 34 37 33 37 35 38 35 38 36 39 35 37 35 35 32
PWIND DIR E NE W W W NW W NW NW
WIND CHAR LT LT LT LT LT LT LT GN LT
AVG CLOUDS CL CL CL CL CL FW FW FW FW FW SC FW FW SC SC SC FW FW
POP 12HR 0 0 0 0 10 5 10 10 5
RAIN SHWRS S
TSTMS S
WYZ025-291000-
PINEDALE-SUBLETTE WY
42.80N 109.81W ELEV. 7086 FT
949 PM MDT THU AUG 28 2025
DATE 08/28/25 FRI 08/29/25 SAT 08/30/25 SUN
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 69 38 71 38
TEMP 48 44 42 52 65 69 68 55 48 42 40 54 67 70 69 56 48 41 39
DEWPT 41 40 38 44 37 33 31 36 38 37 36 38 33 31 30 36 36 35 35
RH 77 86 86 74 35 26 25 49 68 82 85 54 28 23 23 47 63 79 85
WIND DIR NW NW NW NW NW NW NW NW N N N NW NW NW NW N N N N
WIND SPD 5 5 5 6 13 14 13 9 6 5 4 2 6 10 10 5 5 3 2
WIND GUST 20 21 20 13 19 18
CLOUDS FW FW FW CL CL CL CL CL FW FW FW FW CL FW FW CL CL CL FW
POP 12HR 5 10 10 20 5
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 08/31/25 MON 09/01/25 TUE 09/02/25 WED 09/03/25 THU 09/04/25
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 73 40 76 41 76 41 73 39 74
TEMP 68 71 50 41 71 73 51 42 71 71 50 42 68 70 49 40 67 70
DEWPT 35 29 36 34 32 31 38 36 33 33 39 37 35 33 39 36 33 31
PWIND DIR W N W NW NW N NW N NW
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS CL CL CL CL FW FW FW FW FW FW SC FW FW SC SC SC SC FW
POP 12HR 0 0 0 0 10 5 10 5 5
RAIN SHWRS S S
TSTMS S S
WYZ013-291000-
JACKSON-TETON WY
43.60N 110.73W ELEV. 6451 FT
949 PM MDT THU AUG 28 2025
DATE 08/28/25 FRI 08/29/25 SAT 08/30/25 SUN
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 70 40 73 39
TEMP 52 48 44 52 64 70 68 57 49 45 41 49 63 70 69 58 50 44 40
DEWPT 48 45 40 45 43 39 37 41 42 42 40 42 41 36 35 40 41 40 37
RH 86 89 86 77 46 32 32 55 77 89 96 77 44 29 28 51 71 86 89
WIND DIR NE NE NE S NW NW NW NW NE NE NE NE NW NW NW N NE E E
WIND SPD 4 2 1 3 6 10 8 4 2 2 1 1 4 8 8 4 2 2 2
WIND GUST 16 16 14
CLOUDS SC SC FW FW FW FW FW SC FW FW FW FW CL FW FW FW CL CL CL
POP 12HR 20 10 10 10 5
QPF 12HR 0.02 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
DATE 08/31/25 MON 09/01/25 TUE 09/02/25 WED 09/03/25 THU 09/04/25
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 77 41 80 43 79 42 77 41 76
TEMP 66 73 51 42 69 75 53 44 69 74 53 43 68 72 51 42 66 72
DEWPT 40 33 38 38 41 35 40 39 40 36 42 40 40 36 41 39 39 35
PWIND DIR N N S N N NE N N N
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS CL CL CL CL CL FW FW FW FW FW SC FW FW FW SC FW SC FW
POP 12HR 0 0 5 5 20 10 20 10 10
RAIN SHWRS S S S S
TSTMS S S S S
WYZ001-291000-
LAKE YELLOWSTONE-TETON WY
44.55N 110.42W ELEV. 7835 FT
949 PM MDT THU AUG 28 2025
DATE 08/28/25 FRI 08/29/25 SAT 08/30/25 SUN
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 62 37 66 35
TEMP 48 45 43 51 59 61 62 52 45 40 38 49 58 63 63 53 44 39 36
DEWPT 43 43 41 44 42 39 34 40 39 38 37 43 42 37 33 37 34 34 33
RH 83 93 93 77 53 44 35 63 79 92 96 80 55 38 32 54 68 82 89
WIND DIR SW W W W W W W NW NW N N W NW NW NW N N N N
WIND SPD 2 2 3 2 6 9 4 1 1 0 0 1 2 4 3 1 0 0 0
WIND GUST 17 8 12 16 14
CLOUDS SC SC SC FW FW SC SC SC SC SC SC SC FW SC FW FW CL CL FW
POP 12HR 40 20 20 20 5
QPF 12HR 0.01 0 0 0 0
SNOW 12HR 00-00 00-00 00-00 00-00 00-00
RAIN SHWRS C S S S S S S
TSTMS S S S S
DATE 08/31/25 MON 09/01/25 TUE 09/02/25 WED 09/03/25 THU 09/04/25
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 71 37 73 38 73 37 70 37 71
TEMP 61 68 47 38 65 69 48 39 64 67 47 38 61 66 46 37 61 66
DEWPT 40 29 35 34 40 30 38 36 40 32 38 35 40 31 37 34 38 29
PWIND DIR W NE W N NW NE N NE NW
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS CL FW FW FW FW FW SC FW FW FW SC FW FW SC SC SC SC FW
POP 12HR 0 0 5 5 20 10 20 5 10
RAIN SHWRS S S S S
TSTMS S S S S
WYZ003-291000-
CODY-PARK WY
44.52N 109.02W ELEV. 5102 FT
949 PM MDT THU AUG 28 2025
DATE 08/28/25 FRI 08/29/25 SAT 08/30/25 SUN
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 70 52 71 51
TEMP 60 58 56 61 68 70 67 62 59 55 53 60 68 70 69 64 59 56 54
DEWPT 51 52 51 49 49 48 51 51 51 49 47 49 49 47 47 47 46 44 43
RH 72 80 83 65 51 45 56 67 75 80 80 67 51 44 45 54 62 64 66
WIND DIR W SW W W N N N N W W W NW NE NE N NW W W W
WIND SPD 3 3 5 4 8 9 9 5 4 2 2 4 5 8 8 5 5 4 5
WIND GUST 16 14 14
CLOUDS SC SC SC SC SC SC SC BK SC SC SC SC SC SC SC FW CL CL CL
POP 12HR 10 30 40 40 10
QPF 12HR 0.01 0.01 0.02 0 0
SNOW 12HR 00-00 00-00 00-00 00-00 00-00
RAIN SHWRS S C C S S S S C C
TSTMS S S S C
DATE 08/31/25 MON 09/01/25 TUE 09/02/25 WED 09/03/25 THU 09/04/25
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 80 54 82 55 80 52 76 50 78
TEMP 74 77 63 56 76 79 63 57 75 75 61 55 69 71 59 52 71 73
DEWPT 41 40 41 40 42 40 41 41 42 42 43 43 44 42 41 40 40 38
PWIND DIR N NW N NW NW NW N NW N
WIND CHAR LT LT LT LT LT GN GN LT LT
AVG CLOUDS CL CL FW CL CL FW FW FW FW FW SC SC FW FW SC SC FW FW
POP 12HR 0 0 5 5 20 10 20 10 10
RAIN SHWRS S S S S
TSTMS S S S S
WYZ004-291000-
GREYBULL-BIG HORN WY
44.52N 108.08W ELEV. 3939 FT
949 PM MDT THU AUG 28 2025
DATE 08/28/25 FRI 08/29/25 SAT 08/30/25 SUN
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 59 77 54 79 51
TEMP 66 62 59 64 72 77 76 69 64 59 55 61 71 78 77 69 63 56 52
DEWPT 53 55 55 54 52 50 49 51 51 52 50 52 50 47 46 47 47 47 45
RH 63 78 87 70 49 39 39 53 63 78 83 72 47 33 33 45 56 72 77
WIND DIR NW NW NW S N N N NW NW NW NW NW NW NW N N NE E E
WIND SPD 6 4 2 4 6 11 13 10 6 4 2 2 5 9 10 5 3 2 2
WIND GUST 24 18 19 20 12
CLOUDS SC SC SC SC FW FW SC SC SC SC SC SC SC FW FW FW FW CL CL
POP 12HR 20 30 30 30 5
QPF 12HR 0 0 0.01 0 0
SNOW 12HR 00-00 00-00 00-00 00-00 00-00
RAIN SHWRS S S S C C S S C C C C
TSTMS S S S S S S
DATE 08/31/25 MON 09/01/25 TUE 09/02/25 WED 09/03/25 THU 09/04/25
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 85 53 88 54 87 52 82 50 84
TEMP 75 83 66 54 78 85 67 56 77 83 66 55 73 77 62 51 72 80
DEWPT 47 39 42 41 43 37 41 42 42 40 44 44 44 40 40 40 41 35
PWIND DIR SW NE W NE W N NW N NW
WIND CHAR LT LT LT LT LT GN GN GN LT
AVG CLOUDS CL CL CL CL CL CL FW FW FW FW SC FW FW FW FW SC FW FW
POP 12HR 0 0 0 0 10 10 10 5 5
RAIN SHWRS S S
TSTMS S S
WYZ006-291000-
WORLAND-WASHAKIE WY
43.97N 107.95W ELEV. 4227 FT
949 PM MDT THU AUG 28 2025
DATE 08/28/25 FRI 08/29/25 SAT 08/30/25 SUN
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 57 76 52 76 49
TEMP 62 60 57 64 72 76 74 66 61 58 55 61 69 76 74 65 60 56 51
DEWPT 52 55 53 53 51 49 51 51 52 52 49 52 52 49 48 47 48 47 45
RH 70 84 86 67 48 39 44 58 72 80 80 72 55 39 40 52 64 72 80
WIND DIR SW W SW W NW N N NW W W S NW NW N N N S SE SE
WIND SPD 4 2 3 3 6 9 10 6 5 3 3 3 5 8 8 4 3 2 2
WIND GUST 18 13 16 16
CLOUDS SC SC SC SC FW FW SC SC BK SC SC SC FW FW SC FW FW CL CL
POP 12HR 10 30 40 40 10
QPF 12HR 0.01 0 0.01 0.01 0
SNOW 12HR 00-00 00-00 00-00 00-00 00-00
RAIN SHWRS S S C C C C C C C C
TSTMS S S S S S
DATE 08/31/25 MON 09/01/25 TUE 09/02/25 WED 09/03/25 THU 09/04/25
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 83 50 86 51 86 50 81 47 82
TEMP 74 80 62 52 76 83 63 52 76 81 62 53 71 76 59 50 72 78
DEWPT 49 41 42 40 43 37 42 40 43 40 45 42 45 42 41 39 42 36
PWIND DIR W E W E W NW NW NW NW
WIND CHAR LT LT LT LT LT GN LT LT LT
AVG CLOUDS CL CL CL CL CL CL FW FW FW CL SC SC FW FW FW SC FW CL
POP 12HR 0 0 0 0 10 10 20 10 5
RAIN SHWRS S S S
TSTMS S S S
WYZ005-291000-
HOT SPRINGS COUNTY AIRPORT-HOT SPRINGS WY
43.71N 108.39W ELEV. 4902 FT
949 PM MDT THU AUG 28 2025
DATE 08/28/25 FRI 08/29/25 SAT 08/30/25 SUN
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 74 51 76 48
TEMP 61 56 53 62 71 74 73 64 60 56 53 62 70 74 73 64 59 55 52
DEWPT 48 49 47 50 50 48 50 50 51 49 47 51 52 49 48 48 47 45 44
RH 62 77 80 65 47 40 44 60 72 77 80 67 53 41 41 56 64 69 74
WIND DIR SW W SW SW NE NE NE N NW W W N NE NE NE NE W SW SW
WIND SPD 4 3 2 1 5 6 9 8 5 4 2 2 4 6 6 5 4 3 3
CLOUDS FW FW FW FW FW FW SC BK SC SC SC FW FW SC SC FW CL CL CL
POP 12HR 10 40 50 40 10
QPF 12HR 0 0 0.05 0.01 0
SNOW 12HR 00-00 00-00 00-00 00-00 00-00
RAIN SHWRS S C C C C S S C C S
TSTMS S C S S S S
DATE 08/31/25 MON 09/01/25 TUE 09/02/25 WED 09/03/25 THU 09/04/25
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 52 84 52 84 51 79 49 81
TEMP 74 79 62 54 78 82 64 55 78 80 63 55 73 76 60 52 73 76
DEWPT 48 40 40 38 42 39 40 39 42 40 42 41 45 42 41 39 42 38
PWIND DIR E NW N NW NW NW N NW N
WIND CHAR LT LT LT LT LT GN LT GN LT
AVG CLOUDS CL CL CL CL CL CL FW FW FW FW SC SC SC FW SC SC FW FW
POP 12HR 0 0 5 5 20 20 30 10 10
RAIN SHWRS S S C S S
TSTMS S S S S S
WYZ010-291000-
BUFFALO-JOHNSON WY
44.38N 106.72W ELEV. 4968 FT
949 PM MDT THU AUG 28 2025
DATE 08/28/25 FRI 08/29/25 SAT 08/30/25 SUN
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 66 51 68 51
TEMP 57 59 56 60 66 66 64 59 56 55 53 59 65 67 64 58 56 55 53
DEWPT 54 55 52 51 51 52 53 52 51 49 48 51 51 50 49 49 47 45 42
RH 90 87 86 72 58 61 67 78 83 80 83 75 60 54 58 72 72 69 66
WIND DIR W NW NW N N NW N N NW W W N N N N NW W W W
WIND SPD 4 5 4 6 9 4 10 9 6 5 5 6 10 10 8 5 5 5 6
WIND GUST 17
CLOUDS SC SC SC SC SC BK BK BK SC SC BK SC SC BK BK SC FW FW FW
POP 12HR 30 60 40 60 10
QPF 12HR 0.01 0.23 0.06 0.09 0
SNOW 12HR 00-00 00-00 00-00 00-00 00-00
RAIN SHWRS S C L C C S S C C L L S
TSTMS S C C C S C C S
DATE 08/31/25 MON 09/01/25 TUE 09/02/25 WED 09/03/25 THU 09/04/25
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 77 53 81 53 79 52 71 48 76
TEMP 71 73 60 56 75 76 61 57 74 72 59 55 65 67 54 51 69 70
DEWPT 45 43 43 39 42 41 42 40 41 44 43 42 44 42 38 38 39 36
PWIND DIR N W NW NW NW NW N NW N
WIND CHAR LT LT GN LT GN GN GN GN GN
AVG CLOUDS CL CL FW FW CL FW FW FW FW SC SC SC SC SC SC SC FW FW
POP 12HR 5 0 0 0 10 20 20 10 5
RAIN SHWRS S S S S
TSTMS S S S
WYZ012-291000-
RENDEZVOUS MOUNTAIN-TETON WY
43.59N 110.89W ELEV. 10318 FT
949 PM MDT THU AUG 28 2025
DATE 08/28/25 FRI 08/29/25 SAT 08/30/25 SUN
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 50 35 51 35
TEMP 42 42 40 43 49 50 44 39 39 37 35 40 45 47 46 40 39 37 36
DEWPT 38 39 35 34 34 31 31 33 33 32 31 33 32 30 29 32 32 31 29
RH 86 89 82 70 56 48 60 79 79 82 85 76 60 51 51 73 76 79 75
WIND DIR NW NW NW NW NW NW NW NW NW NW N NW NW NW NW NW NE NE E
WIND SPD 6 5 5 6 11 11 8 6 5 5 5 4 5 6 8 6 5 5 5
WIND GUST 18 17 12 16 14
CLOUDS SC FW FW FW FW FW FW FW FW FW FW FW CL FW CL CL CL CL CL
POP 12HR 20 10 10 10 5
QPF 12HR 0.02 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
DATE 08/31/25 MON 09/01/25 TUE 09/02/25 WED 09/03/25 THU 09/04/25
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 54 36 57 38 56 36 55 35 54
TEMP 48 50 41 37 51 52 43 39 51 50 42 38 50 48 41 37 48 48
DEWPT 30 28 29 29 30 29 30 30 31 29 32 33 32 30 33 32 30 29
PWIND DIR E N SE N N NE N N S
WIND CHAR LT LT LT LT LT GN LT GN LT
AVG CLOUDS CL CL CL CL CL FW FW FW FW FW SC FW FW FW SC FW FW FW
POP 12HR 0 0 5 5 20 10 20 10 10
RAIN SHWRS S S S S S
TSTMS S S S S S
WYZ023-291000-
AFTON-LINCOLN WY
42.71N 110.94W ELEV. 6201 FT
949 PM MDT THU AUG 28 2025
DATE 08/28/25 FRI 08/29/25 SAT 08/30/25 SUN
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 69 37 75 36
TEMP 50 46 43 52 65 69 69 57 49 43 40 49 66 71 71 58 49 43 38
DEWPT 48 41 38 45 44 42 45 42 43 43 40 44 47 43 42 42 42 41 38
RH 93 83 82 77 46 37 42 57 80100100 83 50 36 35 55 77 93100
WIND DIR S S S NW N N N N SE SE SE NW NW NW NW N E E E
WIND SPD 2 2 2 1 4 6 8 3 2 1 1 1 2 6 8 3 2 2 1
WIND GUST 16 10 16 14
CLOUDS SC FW FW CL CL FW FW FW FW FW FW FW CL CL CL CL CL CL CL
POP 12HR 5 5 10 5 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00 00-00 00-00
RAIN SHWRS
TSTMS
DATE 08/31/25 MON 09/01/25 TUE 09/02/25 WED 09/03/25 THU 09/04/25
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 79 39 81 41 81 40 79 39 78
TEMP 69 74 52 40 72 76 54 43 72 75 52 42 71 73 52 42 69 73
DEWPT 47 42 41 38 45 42 42 40 46 44 43 41 47 44 44 41 47 44
PWIND DIR W NE S S NE NE NE NE NE
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS CL CL CL CL FW FW FW FW FW FW FW FW FW FW SC SC FW FW
POP 12HR 0 0 0 5 10 10 20 10 10
RAIN SHWRS S S S S S
TSTMS S S S S S
WYZ004-291000-
POWELL-PARK WY
44.87N 108.79W ELEV. 5092 FT
949 PM MDT THU AUG 28 2025
DATE 08/28/25 FRI 08/29/25 SAT 08/30/25 SUN
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 57 71 53 74 52
TEMP 57 57 57 62 68 71 67 61 57 55 54 61 68 72 71 62 57 55 54
DEWPT 47 52 51 51 48 47 46 48 48 47 48 47 45 42 40 42 42 41 41
RH 69 83 80 67 49 42 47 62 72 74 80 60 43 34 32 48 57 59 61
WIND DIR NW W N S N N N N NW W NW NW N N N N W SW SW
WIND SPD 5 3 3 2 5 13 11 9 8 5 5 5 6 8 10 5 5 5 5
WIND GUST 20 19 16 17
CLOUDS BK SC SC SC SC SC SC SC SC SC SC SC SC SC FW FW CL CL FW
POP 12HR 30 30 30 30 5
QPF 12HR 0.02 0 0.01 0 0
SNOW 12HR 00-00 00-00 00-00 00-00 00-00
RAIN SHWRS S S S S C C S S S S C C
TSTMS S S S S C
DATE 08/31/25 MON 09/01/25 TUE 09/02/25 WED 09/03/25 THU 09/04/25
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 81 54 82 55 81 52 76 50 79
TEMP 74 78 62 56 76 80 62 57 76 76 60 55 70 72 57 52 71 74
DEWPT 41 32 36 37 38 33 37 38 38 36 39 40 41 35 36 36 35 30
PWIND DIR SE NW N NW N N N NW NW
WIND CHAR LT LT LT LT GN GN GN GN LT
AVG CLOUDS CL CL FW CL CL CL FW FW FW FW SC SC FW FW SC SC FW FW
POP 12HR 0 0 0 0 10 10 10 5 5
RAIN SHWRS S S S
TSTMS S S S
WYZ004-291000-
COWLEY-BIG HORN WY
44.91N 108.45W ELEV. 4090 FT
949 PM MDT THU AUG 28 2025
DATE 08/28/25 FRI 08/29/25 SAT 08/30/25 SUN
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 59 76 55 79 52
TEMP 65 61 59 65 73 76 73 67 63 58 55 61 71 77 76 69 63 58 54
DEWPT 52 54 53 54 51 49 50 52 52 51 52 52 50 47 46 48 47 45 45
RH 63 78 80 68 46 39 44 59 67 77 90 72 47 35 34 47 56 62 71
WIND DIR W W N SE NW NW NE N NW NW NW NW NW N N NE N NE SE
WIND SPD 5 3 2 2 8 11 11 8 5 4 3 3 5 8 10 5 4 3 2
WIND GUST 20 16 17 19
CLOUDS BK SC SC BK SC SC SC BK BK SC SC SC SC SC FW FW FW CL FW
POP 12HR 40 30 30 30 5
QPF 12HR 0.02 0 0.01 0 0
SNOW 12HR 00-00 00-00 00-00 00-00 00-00
RAIN SHWRS S S C S C C S S C C C C
TSTMS S S S S S S S
DATE 08/31/25 MON 09/01/25 TUE 09/02/25 WED 09/03/25 THU 09/04/25
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 85 54 87 55 86 53 81 51 84
TEMP 76 83 66 56 78 85 67 57 79 81 65 55 73 77 61 53 74 79
DEWPT 46 39 40 40 42 38 41 42 43 41 43 44 44 40 41 40 41 35
PWIND DIR SE N NE N NW N N N NW
WIND CHAR LT LT LT LT LT GN LT GN LT
AVG CLOUDS CL CL FW CL CL CL FW FW FW FW SC SC FW FW SC SC FW FW
POP 12HR 0 0 0 0 10 10 10 5 5
RAIN SHWRS S S S
TSTMS S S S
WYZ016-291000-
DUBOIS-FREMONT WY
43.55N 109.69W ELEV. 7291 FT
949 PM MDT THU AUG 28 2025
DATE 08/28/25 FRI 08/29/25 SAT 08/30/25 SUN
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 47 67 42 71 41
TEMP 52 48 47 53 63 67 67 59 52 47 44 54 66 69 67 59 51 45 43
DEWPT 42 40 40 42 40 35 34 36 38 37 36 40 35 33 35 39 39 37 35
RH 69 74 76 66 43 30 29 42 59 68 73 59 32 26 30 47 63 73 73
WIND DIR W W W W NW NW NW W W W W W NW NW NW SW SW W W
WIND SPD 10 10 11 13 16 16 13 8 5 5 5 5 10 12 11 5 4 4 5
WIND GUST 20 24 24 21 19 23 20
CLOUDS SC FW FW FW CL FW FW SC FW FW FW FW FW FW SC FW FW CL CL
POP 12HR 10 30 30 40 10
QPF 12HR 0 0 0.01 0.01 0
SNOW 12HR 00-00 00-00 00-00 00-00 00-00
RAIN SHWRS C C C C S
TSTMS S S C S
DATE 08/31/25 MON 09/01/25 TUE 09/02/25 WED 09/03/25 THU 09/04/25
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 75 44 77 45 76 44 73 44 74
TEMP 68 70 53 45 72 72 55 47 71 70 54 45 68 68 53 45 68 70
DEWPT 34 34 36 34 35 36 40 36 35 37 40 37 38 37 38 37 35 35
PWIND DIR NW SE W NE S NE NW NE NW
WIND CHAR LT LT LT LT LT LT GN GN GN
AVG CLOUDS CL CL FW CL CL FW SC FW FW FW SC FW FW SC SC SC SC FW
POP 12HR 5 0 10 5 30 20 30 10 20
RAIN SHWRS C S C S S
TSTMS S S C S S
WYZ027-291000-
KEMMERER-LINCOLN WY
41.83N 110.56W ELEV. 7285 FT
949 PM MDT THU AUG 28 2025
DATE 08/28/25 FRI 08/29/25 SAT 08/30/25 SUN
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 45 71 41 74 42
TEMP 52 48 45 57 66 71 70 59 53 47 45 56 66 70 71 61 53 48 46
DEWPT 42 39 38 43 42 34 35 38 39 37 37 39 38 34 32 37 36 36 37
RH 69 71 76 59 42 26 27 45 59 68 73 53 36 26 24 41 52 63 71
WIND DIR NW NW NW NW W NW NW NW NW NW NW W W NW NW NW N N N
WIND SPD 5 5 5 5 9 11 12 8 5 4 4 3 5 9 10 5 5 3 3
WIND GUST 18 20 12 18 18
CLOUDS SC FW FW FW FW FW FW FW FW FW FW CL CL FW FW CL CL CL FW
POP 12HR 5 5 5 5 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00 00-00 00-00
RAIN SHWRS
TSTMS
DATE 08/31/25 MON 09/01/25 TUE 09/02/25 WED 09/03/25 THU 09/04/25
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 76 44 79 46 79 45 77 44 76
TEMP 66 73 55 48 70 75 57 49 71 75 56 48 68 73 56 47 67 73
DEWPT 38 31 32 33 35 30 35 34 35 31 37 38 37 32 38 37 35 32
PWIND DIR E NE E NW N N NE NE N
WIND CHAR LT LT LT LT LT LT LT GN LT
AVG CLOUDS CL CL CL FW CL CL FW FW FW FW FW FW FW FW SC SC FW FW
POP 12HR 0 0 0 0 10 5 10 10 5
RAIN SHWRS S
TSTMS S
WYZ023-291000-
ALPINE-LINCOLN WY
43.18N 111.04W ELEV. 5634 FT
949 PM MDT THU AUG 28 2025
DATE 08/28/25 FRI 08/29/25 SAT 08/30/25 SUN
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 72 45 73 45
TEMP 56 53 50 55 66 72 68 61 55 50 47 51 64 69 70 62 55 50 47
DEWPT 54 49 47 49 45 44 44 45 47 46 45 47 46 44 43 45 45 44 44
RH 93 86 89 80 47 37 42 56 74 86 93 86 52 40 38 54 69 80 89
WIND DIR E E E S NW NW NW N NE E E E NW NW NW N E E E
WIND SPD 3 2 2 2 5 9 8 4 2 2 2 2 2 5 6 3 2 2 2
WIND GUST 16 9 14 14
CLOUDS SC FW FW FW CL FW FW SC FW FW FW CL CL CL CL CL CL CL CL
POP 12HR 20 5 10 5 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 08/31/25 MON 09/01/25 TUE 09/02/25 WED 09/03/25 THU 09/04/25
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 77 46 79 49 79 47 78 47 77
TEMP 67 73 57 49 69 75 60 51 69 74 59 50 68 72 58 50 67 72
DEWPT 47 40 43 42 46 42 46 45 47 43 47 45 48 43 47 46 47 43
PWIND DIR NE NE SE N N NE N NE N
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS CL CL CL CL CL FW FW FW FW FW FW FW FW FW FW SC FW FW
POP 12HR 0 0 0 5 10 10 10 10 10
RAIN SHWRS S S S S
TSTMS S S S S
WYZ023-291000-
COKEVILLE-LINCOLN WY
42.05N 110.97W ELEV. 6270 FT
949 PM MDT THU AUG 28 2025
DATE 08/28/25 FRI 08/29/25 SAT 08/30/25 SUN
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 73 37 74 36
TEMP 51 46 42 53 68 73 71 60 51 45 41 51 67 72 73 61 51 45 40
DEWPT 42 41 38 44 43 38 37 40 40 39 38 42 41 36 35 38 38 38 36
RH 71 83 86 71 40 28 29 47 66 79 89 71 39 27 25 42 61 76 85
WIND DIR SW SE E SE N NW NW NW N NE E N NW NW NW N NE E E
WIND SPD 1 2 1 2 5 10 10 5 3 2 2 2 5 9 10 5 3 2 2
WIND GUST 17 17 17
CLOUDS FW FW FW FW CL FW CL FW FW FW FW CL CL CL CL CL CL CL CL
POP 12HR 5 5 5 5 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00 00-00 00-00
RAIN SHWRS
TSTMS
DATE 08/31/25 MON 09/01/25 TUE 09/02/25 WED 09/03/25 THU 09/04/25
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 77 39 79 41 79 41 78 41 77
TEMP 69 75 53 43 72 77 55 45 72 77 55 45 71 76 55 45 70 75
DEWPT 39 32 37 35 37 33 39 37 38 34 41 40 40 34 41 40 38 32
PWIND DIR SE NE SE N S NE S NE N
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS CL CL CL CL CL CL FW FW FW FW FW FW FW FW FW SC FW FW
POP 12HR 0 0 0 5 10 5 10 10 5
RAIN SHWRS S
TSTMS S
WYZ028-291000-
GREEN RIVER-SWEETWATER WY
41.46N 109.49W ELEV. 7182 FT
949 PM MDT THU AUG 28 2025
DATE 08/28/25 FRI 08/29/25 SAT 08/30/25 SUN
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 51 75 48 78 48
TEMP 62 55 51 59 71 75 74 67 60 54 50 58 70 75 75 68 60 54 50
DEWPT 45 44 42 45 43 37 39 39 39 41 40 44 44 41 38 39 41 40 39
RH 54 66 71 60 36 25 28 36 46 61 68 59 39 29 26 34 49 59 66
WIND DIR W W W W W NW W W NW NW W W NW NW NW N NE E E
WIND SPD 5 4 3 5 8 10 10 5 5 3 2 2 6 8 6 4 5 3 2
WIND GUST 17 13 17 14
CLOUDS SC SC SC SC FW CL FW SC SC FW FW CL CL CL FW FW FW FW FW
POP 12HR 0 5 5 5 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00 00-00 00-00
RAIN SHWRS
TSTMS
DATE 08/31/25 MON 09/01/25 TUE 09/02/25 WED 09/03/25 THU 09/04/25
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 80 49 82 50 83 51 80 49 80
TEMP 71 76 61 51 75 80 63 52 75 79 62 53 73 76 61 51 71 75
DEWPT 43 34 35 34 38 33 35 35 39 35 38 39 42 39 38 38 41 35
PWIND DIR NE NE NE NE NE NE NE NE NE
WIND CHAR LT LT LT LT LT LT LT GN LT
AVG CLOUDS FW CL CL CL CL CL FW FW FW FW SC SC FW FW SC SC FW FW
POP 12HR 0 0 0 0 5 5 10 5 5
WYZ017-291000-
SHOSHONI-FREMONT WY
43.25N 108.12W ELEV. 4817 FT
949 PM MDT THU AUG 28 2025
DATE 08/28/25 FRI 08/29/25 SAT 08/30/25 SUN
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 57 77 55 79 52
TEMP 65 59 57 63 72 77 77 69 63 59 55 61 71 76 76 67 62 57 53
DEWPT 53 53 51 52 53 49 48 50 50 52 52 54 53 47 47 49 48 49 48
RH 65 80 80 67 51 37 36 51 62 78 90 78 53 36 36 52 60 75 83
WIND DIR W W SW SW NW N N N N NE SW NW N N N NE E SE SE
WIND SPD 3 2 4 2 3 5 6 5 5 3 2 2 2 5 6 4 3 2 2
WIND GUST 13 12 12 13
CLOUDS FW FW FW FW CL FW FW BK BK SC SC FW FW FW FW FW FW FW FW
POP 12HR 20 30 40 30 10
QPF 12HR 0 0 0.03 0 0
SNOW 12HR 00-00 00-00 00-00 00-00 00-00
RAIN SHWRS C C C C S S C C
TSTMS C S S S
DATE 08/31/25 MON 09/01/25 TUE 09/02/25 WED 09/03/25 THU 09/04/25
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 83 52 86 54 86 54 81 51 83
TEMP 72 80 64 54 76 83 66 55 76 82 65 55 72 77 62 53 72 79
DEWPT 51 41 41 43 46 40 42 44 46 41 44 45 47 42 42 43 43 38
PWIND DIR W E SE E E NE N NE E
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS CL CL CL CL CL CL FW FW FW CL SC SC FW FW FW SC FW CL
POP 12HR 0 0 0 0 10 10 10 10 5
RAIN SHWRS S S
TSTMS S S
WYZ005-291000-
THERMOPOLIS-HOT SPRINGS WY
43.66N 108.21W ELEV. 4592 FT
949 PM MDT THU AUG 28 2025
DATE 08/28/25 FRI 08/29/25 SAT 08/30/25 SUN
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 76 54 77 51
TEMP 64 58 56 64 72 75 75 68 63 59 56 63 71 75 75 68 62 58 55
DEWPT 50 49 49 52 52 49 50 51 50 51 49 52 53 49 49 49 47 46 46
RH 60 72 77 65 49 40 41 54 62 75 77 67 53 40 40 51 58 64 72
WIND DIR SW S SW N N NE NE N NW SW SW N N N N NE SW SW SW
WIND SPD 3 1 2 1 5 6 9 6 5 3 2 2 5 6 8 5 3 2 2
CLOUDS SC FW FW FW FW FW SC BK SC SC SC SC FW SC SC FW FW CL CL
POP 12HR 10 40 40 40 10
QPF 12HR 0 0 0.02 0 0
SNOW 12HR 00-00 00-00 00-00 00-00 00-00
RAIN SHWRS S C C C C S S C C S
TSTMS S C S S S S
DATE 08/31/25 MON 09/01/25 TUE 09/02/25 WED 09/03/25 THU 09/04/25
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 84 54 85 55 85 53 81 51 82
TEMP 76 81 65 56 79 84 66 57 79 82 66 57 74 78 62 54 74 79
DEWPT 49 41 40 40 43 39 41 40 43 40 43 43 46 42 41 40 43 38
PWIND DIR NW SE SE NW NW N N NW NW
WIND CHAR LT LT LT LT LT GN LT LT LT
AVG CLOUDS CL CL CL CL CL CL FW FW FW FW SC SC FW FW FW SC FW FW
POP 12HR 0 0 0 0 20 20 20 10 10
RAIN SHWRS S S S S
TSTMS 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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