338
FOUS55 KRIW 221831
PFMRIW
POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE RIVERTON WY
1231 PM MDT FRI MAY 22 2026
WYZ020-222200-
CASPER-NATRONA WY
42.91N 106.46W ELEV. 5530 FT
1231 PM MDT FRI MAY 22 2026
DATE FRI 05/22/26 SAT 05/23/26 SUN 05/24/26
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 61 33 72 39 80
TEMP 56 58 47 39 34 33 53 66 72 72 56 45 39 39 61 74 78 76
DEWPT 28 27 30 30 27 26 33 37 33 30 37 34 30 30 37 40 36 38
RH 34 30 51 70 75 75 46 34 24 21 49 65 70 70 41 29 22 25
WIND DIR W W W SW W SW SW W W W S SW SW SW SW W W W
WIND SPD 14 12 3 6 5 9 13 13 14 11 2 4 6 10 14 16 14 11
WIND GUST 23 20 20 23 21 25 24 18
CLOUDS CL FW SC SC SC FW FW FW FW FW FW FW CL FW 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 MON 05/25/26 TUE 05/26/26 WED 05/27/26 THU 05/28/26
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 43 83 47 80 47 77 46 78
TEMP 54 45 78 80 56 50 77 73 55 50 72 73 54 49 71 74
DEWPT 40 33 40 37 41 39 42 47 46 42 41 43 45 42 45 43
PWIND DIR SW SW S S S S E E
WIND CHAR LT GN LT GN GN LT GN LT
AVG CLOUDS SC FW FW FW SC SC SC SC BK BK SC SC SC SC SC SC
POP 12HR 5 0 0 40 30 30 20 40
RAIN SHWRS C C C S C
TSTMS C S C S C
WYZ017-222200-
RIVERTON-FREMONT WY
43.06N 108.46W ELEV. 5525 FT
1231 PM MDT FRI MAY 22 2026
DATE FRI 05/22/26 SAT 05/23/26 SUN 05/24/26
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 61 37 74 43 80
TEMP 59 60 53 46 40 37 53 66 72 74 61 52 45 43 59 74 78 78
DEWPT 24 23 28 32 32 31 34 33 26 26 32 34 32 32 36 38 34 35
RH 26 24 38 58 73 79 48 29 18 17 33 50 60 65 42 27 20 21
WIND DIR S S S NW NW W W S W W W W SW SW W W W W
WIND SPD 8 11 10 8 8 8 3 5 9 11 10 10 9 6 2 5 10 12
WIND GUST 18
CLOUDS SC SC SC FW FW FW FW CL FW FW FW FW FW SC SC SC SC SC
POP 12HR 0 5 0 0 5
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00 00-00 00-00
DATE MON 05/25/26 TUE 05/26/26 WED 05/27/26 THU 05/28/26
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 82 48 81 48 79 47 78
TEMP 59 47 76 81 60 50 77 77 60 51 73 75 58 49 71 75
DEWPT 40 35 40 36 41 40 40 40 43 41 39 35 41 41 40 34
PWIND DIR SW S S S S S E NE
WIND CHAR GN LT GN GN BZ GN GN GN
AVG CLOUDS FW FW FW FW SC SC SC SC BK BK SC FW SC SC SC SC
POP 12HR 5 5 10 10 30 30 40 30
RAIN SHWRS C C C S C C
TSTMS S S C
WYZ018-222200-
LANDER-FREMONT WY
42.82N 108.73W ELEV. 5586 FT
1231 PM MDT FRI MAY 22 2026
DATE FRI 05/22/26 SAT 05/23/26 SUN 05/24/26
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 61 38 74 45 80
TEMP 57 58 51 44 40 38 54 66 72 74 58 52 47 45 61 74 77 77
DEWPT 30 31 33 30 30 29 36 35 30 29 32 30 30 31 40 41 37 39
RH 35 36 50 57 67 70 50 32 21 19 37 43 51 58 46 30 24 25
WIND DIR E S SW SW SW SW E E NW NW SW SW SW SW W W W W
WIND SPD 5 6 6 9 6 6 3 4 6 10 11 11 9 6 2 3 8 9
WIND GUST 16 17
CLOUDS SC SC SC SC FW FW FW FW FW FW FW SC FW SC SC SC SC SC
POP 12HR 10 20 5 0 10
QPF 12HR 0 0.01 0 0 0
SNOW 12HR 00-00 00-00 00-00 00-00 00-00
RAIN SHWRS S S
TSTMS S
DATE MON 05/25/26 TUE 05/26/26 WED 05/27/26 THU 05/28/26
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 82 48 77 48 76 47 75
TEMP 58 48 76 78 59 51 73 73 60 50 70 74 57 50 68 74
DEWPT 37 33 41 37 38 37 40 41 42 39 38 35 38 38 39 33
PWIND DIR SW S SW SW S S SW NE
WIND CHAR LT LT GN GN GN GN GN LT
AVG CLOUDS SC FW FW SC SC SC SC SC BK BK SC FW SC SC SC SC
POP 12HR 0 10 10 20 30 40 40 40
RAIN SHWRS S S C C C S C C
TSTMS S S S S C
WYZ028-222200-
ROCK SPRINGS-SWEETWATER WY
41.61N 109.07W ELEV. 6760 FT
1231 PM MDT FRI MAY 22 2026
DATE FRI 05/22/26 SAT 05/23/26 SUN 05/24/26
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 57 35 70 40 75
TEMP 56 57 51 44 38 35 50 63 69 70 60 51 43 40 59 73 72 70
DEWPT 19 16 18 26 26 26 27 24 22 22 26 27 27 26 30 30 30 34
RH 23 20 27 49 62 69 41 22 17 16 27 39 53 57 33 20 21 26
WIND DIR W W S S S S W W W W W SW S S SW W SW SW
WIND SPD 5 6 5 5 4 4 5 11 16 17 9 5 3 3 2 11 16 13
WIND GUST 25 26 20 25 21
CLOUDS SC SC SC SC FW FW FW FW FW FW FW FW SC FW FW SC SC 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 MON 05/25/26 TUE 05/26/26 WED 05/27/26 THU 05/28/26
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 42 77 46 72 43 73 43 75
TEMP 53 43 74 75 56 47 67 67 54 44 68 70 54 43 68 71
DEWPT 32 32 29 30 34 34 35 37 35 34 28 26 29 31 25 23
PWIND DIR S S S S S S SE SE
WIND CHAR LT LT GN GN GN GN GN GN
AVG CLOUDS SC FW FW SC SC SC SC BK BK SC FW FW SC FW SC FW
POP 12HR 0 5 0 10 5 5 5 10
RAIN SHWRS S
TSTMS S
WYZ026-222200-
BIG PINEY-SUBLETTE WY
42.58N 110.11W ELEV. 6990 FT
1231 PM MDT FRI MAY 22 2026
DATE FRI 05/22/26 SAT 05/23/26 SUN 05/24/26
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 58 27 69 33 75
TEMP 55 56 46 37 32 27 46 63 68 69 54 43 38 33 53 71 72 71
DEWPT 22 24 24 27 25 23 28 25 20 24 26 26 25 25 31 32 32 33
RH 27 29 42 67 75 85 49 23 16 18 34 51 59 72 43 24 23 25
WIND DIR SW SW W NW N N E W W W W W NW N N W W W
WIND SPD 6 10 8 5 3 3 2 11 17 17 9 6 5 2 2 9 16 14
WIND GUST 26 26 17 25 21
CLOUDS BK SC SC SC FW FW CL FW FW SC SC SC SC FW SC SC SC SC
POP 12HR 10 10 5 0 20
QPF 12HR 0 0 0 0 0.01
SNOW 12HR 00-00 00-00 00-00 00-00 00-00
RAIN SHWRS S
TSTMS S
DATE MON 05/25/26 TUE 05/26/26 WED 05/27/26 THU 05/28/26
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 35 77 36 69 34 69 34 71
TEMP 48 36 71 72 50 40 67 66 48 38 64 67 47 37 66 68
DEWPT 34 29 32 33 33 32 34 36 37 34 30 29 31 30 28 25
PWIND DIR NW S S S SE SE E SE
WIND CHAR LT LT LT GN GN GN GN BZ
AVG CLOUDS SC FW FW SC SC SC SC BK BK SC SC SC SC FW SC SC
POP 12HR 0 10 5 30 30 20 20 30
RAIN SHWRS S C C S S S C
TSTMS S C S S S C
WYZ025-222200-
PINEDALE-SUBLETTE WY
42.80N 109.81W ELEV. 7086 FT
1231 PM MDT FRI MAY 22 2026
DATE FRI 05/22/26 SAT 05/23/26 SUN 05/24/26
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 56 28 67 33 72
TEMP 53 54 47 36 32 28 46 60 67 66 54 41 37 33 53 68 70 69
DEWPT 20 22 29 28 28 25 30 25 22 24 27 28 28 27 32 30 29 34
RH 27 28 49 72 85 88 53 26 18 20 35 59 70 78 44 24 22 27
WIND DIR W NW E NE N NE S W W NW W E NE N W W W W
WIND SPD 5 6 4 3 2 2 4 10 17 14 6 2 1 0 4 9 13 12
WIND GUST 25 23 20
CLOUDS SC BK SC SC SC FW CL FW FW FW FW FW SC SC FW SC SC SC
POP 12HR 10 10 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
TSTMS S
DATE MON 05/25/26 TUE 05/26/26 WED 05/27/26 THU 05/28/26
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 35 74 37 69 36 69 35 70
TEMP 46 37 71 71 49 41 66 65 48 39 65 66 47 38 65 68
DEWPT 34 30 31 31 33 32 33 35 36 35 29 27 30 30 26 24
PWIND DIR N S S S SE SE E SE
WIND CHAR LT LT LT GN GN GN GN BZ
AVG CLOUDS SC FW FW SC SC SC SC BK BK BK SC SC SC FW SC SC
POP 12HR 0 10 0 30 30 20 20 30
RAIN SHWRS S C C S S S C
TSTMS S C S S S C
WYZ013-222200-
JACKSON-TETON WY
43.60N 110.73W ELEV. 6451 FT
1231 PM MDT FRI MAY 22 2026
DATE FRI 05/22/26 SAT 05/23/26 SUN 05/24/26
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 59 31 68 39 75
TEMP 57 57 47 40 35 31 46 61 67 67 55 47 42 39 52 68 73 73
DEWPT 23 23 26 26 26 26 29 27 25 25 32 30 31 31 35 35 33 36
RH 27 27 43 57 69 81 51 27 20 20 41 51 65 73 52 29 23 26
WIND DIR W NW N NE NE E S SW W W SW S S S S W W SW
WIND SPD 8 6 3 3 4 4 4 11 12 11 3 5 5 4 3 10 11 10
WIND GUST 18 19 18
CLOUDS SC SC SC SC SC FW CL FW FW SC FW FW FW FW SC SC SC SC
POP 12HR 5 5 0 5 20
QPF 12HR 0 0 0 0 0.01
SNOW 12HR 00-00 00-00 00-00 00-00 00-00
RAIN SHWRS S S
TSTMS S S
DATE MON 05/25/26 TUE 05/26/26 WED 05/27/26 THU 05/28/26
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 41 79 42 70 37 69 39 74
TEMP 54 42 75 76 55 44 68 65 48 38 63 66 49 41 69 71
DEWPT 37 32 34 34 35 33 35 42 39 34 33 35 35 32 31 32
PWIND DIR S S SE S E SE E SE
WIND CHAR LT LT LT LT LT LT LT GN
AVG CLOUDS SC FW FW FW SC FW SC SC BK BK SC SC SC SC FW SC
POP 12HR 5 10 5 60 40 40 20 40
RAIN SHWRS L C S S C S S C
TSTMS C S S S S C
WYZ001-222200-
LAKE YELLOWSTONE-TETON WY
44.55N 110.42W ELEV. 7835 FT
1231 PM MDT FRI MAY 22 2026
DATE FRI 05/22/26 SAT 05/23/26 SUN 05/24/26
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 51 28 59 33 66
TEMP 49 49 41 33 29 28 41 52 58 58 48 40 35 33 48 59 64 64
DEWPT 19 21 26 25 26 27 28 24 24 26 30 31 29 29 33 30 30 33
RH 30 33 55 72 88 96 59 33 27 29 49 70 78 85 56 33 28 31
WIND DIR W W SW W SW SW SW SW SW SW SW S N N N W W W
WIND SPD 5 4 2 1 2 2 2 6 6 6 1 1 0 0 0 6 6 5
WIND GUST 10 19 20 19
CLOUDS SC BK SC SC BK SC FW FW SC SC SC SC FW FW FW SC SC SC
POP 12HR 30 30 10 5 10
QPF 12HR 0.01 0.01 0 0 0
SNOW 12HR 00-00 00-00 00-00 00-00 00-00
RAIN SHWRS C C
SNOWSHWRS C
OBVIS F
DATE MON 05/25/26 TUE 05/26/26 WED 05/27/26 THU 05/28/26
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 36 69 38 62 35 60 36 63
TEMP 46 37 63 63 47 40 58 55 42 36 54 56 44 38 58 59
DEWPT 36 32 34 34 37 33 32 40 39 33 32 35 36 33 31 33
PWIND DIR SW SW S S S SE E SE
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS SC FW FW SC SC FW FW SC BK BK SC SC SC SC SC SC
POP 12HR 10 10 5 50 40 50 30 40
RAIN SHWRS S C C S C C C
TSTMS S C S S S C
WYZ003-222200-
CODY-PARK WY
44.52N 109.02W ELEV. 5102 FT
1231 PM MDT FRI MAY 22 2026
DATE FRI 05/22/26 SAT 05/23/26 SUN 05/24/26
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 63 41 73 48 81
TEMP 61 62 54 45 42 41 59 68 73 73 59 52 49 48 68 77 79 77
DEWPT 27 26 29 30 28 29 31 32 30 31 35 33 31 30 35 34 32 34
RH 27 25 38 55 57 62 34 26 20 21 40 48 50 49 29 21 18 21
WIND DIR NE E W SW SW SW SW W NW NW SW SW SW SW W W W W
WIND SPD 10 11 6 5 6 8 4 8 9 10 4 9 8 8 5 10 11 12
WIND GUST 14 19 19 20
CLOUDS SC SC SC FW SC SC FW FW SC FW FW FW FW SC FW FW FW FW
POP 12HR 10 10 10 0 10
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00 00-00 00-00
DATE MON 05/25/26 TUE 05/26/26 WED 05/27/26 THU 05/28/26
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 54 83 51 75 52 77
TEMP 61 53 80 77 63 57 80 78 60 55 70 71 59 54 71 74
DEWPT 37 32 39 40 39 35 40 40 43 41 44 40 41 40 43 37
PWIND DIR SW S SW S SW NE SW NE
WIND CHAR GN GN GN GN GN GN GN GN
AVG CLOUDS FW FW FW SC SC FW SC SC SC BK SC SC SC SC SC SC
POP 12HR 5 30 10 30 60 50 50 30
RAIN SHWRS C C L C C C C S S C
TSTMS C C S C S C
WYZ004-222200-
GREYBULL-BIG HORN WY
44.52N 108.08W ELEV. 3939 FT
1231 PM MDT FRI MAY 22 2026
DATE FRI 05/22/26 SAT 05/23/26 SUN 05/24/26
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 66 40 76 45 84
TEMP 63 65 59 49 43 40 53 68 74 76 66 56 49 45 58 76 82 83
DEWPT 28 25 28 32 30 31 34 35 32 31 36 37 35 35 37 38 34 34
RH 26 22 30 52 60 70 48 29 21 19 33 49 58 68 45 25 18 17
WIND DIR N NE SE E SE SE SE S S SE E SE SE N S S W W
WIND SPD 3 4 5 6 3 2 4 4 4 6 6 4 1 0 1 3 4 6
WIND GUST 13 13
CLOUDS FW SC SC SC SC SC FW CL FW FW FW FW FW 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 MON 05/25/26 TUE 05/26/26 WED 05/27/26 THU 05/28/26
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 49 89 53 90 53 83 50 83
TEMP 63 50 83 87 67 56 86 87 67 55 78 80 64 52 76 81
DEWPT 40 37 40 35 40 39 39 38 47 44 42 40 46 44 43 37
PWIND DIR SE SE SE SE SE S SW SW
WIND CHAR LT LT GN GN BZ GN GN LT
AVG CLOUDS FW FW CL FW SC FW FW SC SC BK SC SC SC SC SC SC
POP 12HR 0 0 0 0 40 20 30 20
RAIN SHWRS C S C S
TSTMS S S S S
WYZ006-222200-
WORLAND-WASHAKIE WY
43.97N 107.95W ELEV. 4227 FT
1231 PM MDT FRI MAY 22 2026
DATE FRI 05/22/26 SAT 05/23/26 SUN 05/24/26
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 64 38 76 43 84
TEMP 61 63 55 45 40 38 51 68 74 76 64 52 47 43 59 76 82 82
DEWPT 27 25 26 28 28 29 33 33 29 29 34 33 32 31 35 36 33 33
RH 27 23 32 51 62 70 50 27 19 18 32 48 56 62 40 23 17 17
WIND DIR N NE E SE SE SE S SE W SE E S SE SE N W N W
WIND SPD 5 6 6 8 5 5 3 3 4 6 8 6 4 3 0 3 6 6
WIND GUST 10 16 13
CLOUDS FW FW SC SC SC FW FW CL FW FW FW FW FW FW FW FW SC SC
POP 12HR 0 5 0 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00 00-00 00-00
DATE MON 05/25/26 TUE 05/26/26 WED 05/27/26 THU 05/28/26
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 89 51 87 51 81 49 82
TEMP 60 48 82 86 64 54 84 84 64 54 76 78 61 51 75 79
DEWPT 39 36 39 33 40 39 37 37 45 43 40 38 45 43 42 36
PWIND DIR S S SE S SE S E S
WIND CHAR LT LT GN GN BZ GN BZ LT
AVG CLOUDS FW CL CL FW SC SC SC SC SC BK SC SC SC SC SC SC
POP 12HR 0 0 0 5 40 30 40 30
RAIN SHWRS C C C C
TSTMS S S S C
WYZ005-222200-
HOT SPRINGS COUNTY AIRPORT-HOT SPRINGS WY
43.71N 108.39W ELEV. 4902 FT
1231 PM MDT FRI MAY 22 2026
DATE FRI 05/22/26 SAT 05/23/26 SUN 05/24/26
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 63 37 74 44 81
TEMP 60 61 53 44 39 38 54 67 72 74 60 51 46 45 62 75 79 79
DEWPT 28 27 27 29 28 28 31 29 30 28 32 29 28 28 35 35 36 36
RH 29 27 36 55 64 67 41 24 21 18 35 42 49 51 36 23 21 21
WIND DIR E E E W W W S SE SW NW W W SW SW SW W W N
WIND SPD 8 10 5 4 5 4 3 5 6 9 4 5 5 4 3 6 6 8
WIND GUST 13 13
CLOUDS FW SC SC SC SC SC FW FW SC FW FW FW FW FW SC SC SC SC
POP 12HR 0 5 5 0 10
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00 00-00 00-00
DATE MON 05/25/26 TUE 05/26/26 WED 05/27/26 THU 05/28/26
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 84 49 83 49 79 47 79
TEMP 60 49 80 83 62 54 80 80 61 54 73 76 58 52 72 77
DEWPT 37 32 38 35 40 38 38 38 44 42 39 38 43 41 40 36
PWIND DIR SW S S S S S SW S
WIND CHAR LT LT LT GN GN GN GN LT
AVG CLOUDS SC FW FW FW SC SC SC SC SC BK SC SC SC SC SC SC
POP 12HR 5 5 5 5 40 40 40 30
RAIN SHWRS C C C S S C
TSTMS S C S C
WYZ010-222200-
BUFFALO-JOHNSON WY
44.38N 106.72W ELEV. 4968 FT
1231 PM MDT FRI MAY 22 2026
DATE FRI 05/22/26 SAT 05/23/26 SUN 05/24/26
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 59 38 70 45 80
TEMP 57 56 48 39 38 38 60 65 69 69 56 48 45 45 71 77 77 76
DEWPT 31 31 32 29 26 26 30 31 31 30 36 31 29 29 37 36 33 33
RH 37 38 54 67 62 62 32 28 24 23 47 51 53 53 29 23 20 21
WIND DIR N N W SW SW W E NE NE N W SW SW W W N NW NW
WIND SPD 12 9 5 8 6 6 2 5 5 6 3 8 8 8 1 6 6 8
WIND GUST 19 14
CLOUDS SC SC SC SC SC SC FW SC FW FW FW FW FW FW FW FW FW FW
POP 12HR 20 5 10 5 5
QPF 12HR 0.01 0 0 0 0
SNOW 12HR 00-00 00-00 00-00 00-00 00-00
RAIN SHWRS S S
TSTMS S S
DATE MON 05/25/26 TUE 05/26/26 WED 05/27/26 THU 05/28/26
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 84 54 83 52 76 50 76
TEMP 57 49 80 81 64 58 81 78 64 56 72 71 59 54 69 72
DEWPT 33 28 37 35 35 34 39 39 42 40 42 42 42 41 45 43
PWIND DIR W S SW S S SE S SE
WIND CHAR LT LT GN BZ BZ BZ GN GN
AVG CLOUDS FW CL CL FW FW FW FW SC SC BK SC SC SC SC SC SC
POP 12HR 0 10 0 5 30 50 40 50
RAIN SHWRS S C S C C S C C
TSTMS S S C S C
WYZ012-222200-
RENDEZVOUS MOUNTAIN-TETON WY
43.59N 110.89W ELEV. 10318 FT
1231 PM MDT FRI MAY 22 2026
DATE FRI 05/22/26 SAT 05/23/26 SUN 05/24/26
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 39 25 46 31 46
TEMP 36 36 31 30 28 25 36 40 42 45 39 37 35 31 38 41 41 42
DEWPT 19 19 17 15 15 17 22 21 21 21 21 19 20 20 27 30 28 29
RH 50 50 56 53 58 71 56 46 43 38 48 48 54 63 64 65 59 60
WIND DIR W W W W SW SW SW W W W W SW SW SW SW W W SW
WIND SPD 9 9 8 8 10 11 10 13 13 12 8 12 12 10 8 11 10 11
WIND GUST 20 20 19 19 14 20 20 19
CLOUDS SC SC SC SC SC FW CL CL FW FW FW FW FW FW SC SC SC SC
POP 12HR 5 5 0 5 20
QPF 12HR 0 0 0 0 0.01
SNOW 12HR 00-00 00-00 00-00 00-00 00-00
RAIN SHWRS S S
TSTMS S S
WIND CHILL 14
MIN CHILL 26 28 22 14 16 27 22 22
DATE MON 05/25/26 TUE 05/26/26 WED 05/27/26 THU 05/28/26
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 31 51 38 49 28 46 33 51
TEMP 37 32 44 51 44 39 46 42 34 29 40 42 37 34 47 45
DEWPT 26 26 28 29 26 26 29 35 30 26 27 29 26 25 26 27
PWIND DIR S S SE S E E N E
WIND CHAR GN GN GN GN GN LT GN GN
AVG CLOUDS SC FW FW SC FW FW SC SC BK BK SC SC SC SC FW SC
POP 12HR 5 10 5 60 40 40 20 40
RAIN SHWRS L C C S C S S C
TSTMS C S S S S C
WYZ023-222200-
AFTON-LINCOLN WY
42.71N 110.94W ELEV. 6201 FT
1231 PM MDT FRI MAY 22 2026
DATE FRI 05/22/26 SAT 05/23/26 SUN 05/24/26
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 58 30 68 36 76
TEMP 57 57 48 37 34 30 45 62 67 67 54 43 40 36 51 73 74 72
DEWPT 30 28 31 29 28 26 31 29 30 30 31 30 30 29 36 39 38 40
RH 35 33 51 72 78 85 58 28 25 25 41 60 67 75 56 29 27 31
WIND DIR NW W E S S S S W W W S S SE SE N W W W
WIND SPD 2 4 2 4 4 3 3 8 9 10 4 6 4 2 0 5 5 5
WIND GUST 13 13 12
CLOUDS BK SC SC SC SC FW FW CL FW FW SC SC SC SC SC SC SC SC
POP 12HR 10 5 0 0 30
QPF 12HR 0 0 0 0 0.01
SNOW 12HR 00-00 00-00 00-00 00-00 00-00
RAIN SHWRS C C
TSTMS S C
DATE MON 05/25/26 TUE 05/26/26 WED 05/27/26 THU 05/28/26
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 37 79 40 71 36 67 36 71
TEMP 48 38 75 73 49 42 67 66 46 37 62 64 45 37 66 67
DEWPT 36 32 35 34 34 33 36 38 36 34 34 35 33 32 32 32
PWIND DIR SE S SE S SE SE SE SE
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS SC FW SC SC SC SC SC BK BK SC SC SC SC FW SC SC
POP 12HR 0 10 5 40 30 40 30 40
RAIN SHWRS C C S C C S S C
TSTMS C S S S S C
WYZ004-222200-
POWELL-PARK WY
44.87N 108.79W ELEV. 5092 FT
1231 PM MDT FRI MAY 22 2026
DATE FRI 05/22/26 SAT 05/23/26 SUN 05/24/26
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 61 40 71 48 79
TEMP 60 60 52 45 43 40 53 65 70 70 61 54 51 48 62 74 77 76
DEWPT 24 22 23 25 25 26 29 31 31 29 34 33 31 32 35 36 32 32
RH 25 23 32 45 49 57 39 28 23 22 36 45 46 54 36 25 19 20
WIND DIR E N SE S SE SE E SE S S E S S S SE SE W NW
WIND SPD 6 6 6 8 8 6 9 10 6 8 5 5 5 5 8 9 6 8
WIND GUST 16 16 16
CLOUDS SC SC SC FW SC SC FW FW FW SC SC FW FW FW FW FW FW FW
POP 12HR 0 5 5 0 5
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00 00-00 00-00
DATE MON 05/25/26 TUE 05/26/26 WED 05/27/26 THU 05/28/26
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 54 83 52 74 52 76
TEMP 59 53 78 78 62 56 78 78 59 55 69 69 57 53 69 73
DEWPT 34 33 37 34 37 35 37 35 42 42 40 38 41 40 40 35
PWIND DIR SW SE S SE S E W NE
WIND CHAR LT GN GN GN BZ GN BZ GN
AVG CLOUDS FW FW CL FW SC FW FW SC SC BK SC SC SC SC SC SC
POP 12HR 5 5 5 20 60 40 50 20
RAIN SHWRS S L S S C C S
TSTMS S S C S S
WYZ004-222200-
COWLEY-BIG HORN WY
44.91N 108.45W ELEV. 4090 FT
1231 PM MDT FRI MAY 22 2026
DATE FRI 05/22/26 SAT 05/23/26 SUN 05/24/26
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 66 41 75 47 83
TEMP 63 65 57 49 44 41 54 67 74 75 65 56 50 47 61 75 81 81
DEWPT 30 29 30 33 31 32 37 37 34 36 40 37 36 38 42 41 35 36
RH 29 26 35 54 60 70 52 33 23 24 40 49 58 71 49 29 19 20
WIND DIR W NW E NE E NE SE SE S S E NE E E SE S SW W
WIND SPD 5 5 4 4 4 5 4 5 5 6 4 4 3 2 3 5 4 5
WIND GUST 12 14 13
CLOUDS SC SC SC FW SC SC FW CL FW SC FW FW FW FW FW FW FW 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 MON 05/25/26 TUE 05/26/26 WED 05/27/26 THU 05/28/26
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 87 55 88 54 80 52 81
TEMP 63 53 81 84 66 57 84 84 66 56 74 76 62 54 74 79
DEWPT 38 38 42 37 39 39 41 39 45 46 44 42 44 45 45 39
PWIND DIR E SE SE SE S SE NE NE
WIND CHAR LT LT LT GN BZ GN GN LT
AVG CLOUDS FW FW CL FW SC FW FW SC SC BK SC SC SC SC SC SC
POP 12HR 0 0 0 20 60 40 40 20
RAIN SHWRS S L S S C C S
TSTMS S S C S S
WYZ016-222200-
DUBOIS-FREMONT WY
43.55N 109.69W ELEV. 7291 FT
1231 PM MDT FRI MAY 22 2026
DATE FRI 05/22/26 SAT 05/23/26 SUN 05/24/26
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 54 32 64 38 69
TEMP 53 53 43 35 33 32 49 58 63 64 50 41 39 38 56 64 67 67
DEWPT 19 21 23 25 25 25 30 25 24 23 27 27 27 28 34 34 33 34
RH 26 28 45 66 72 75 48 28 22 21 41 57 62 67 43 32 28 29
WIND DIR NW NW W NW W NW W W W W W W W W W W W W
WIND SPD 14 13 8 6 8 9 11 19 20 17 9 9 8 9 12 18 17 16
WIND GUST 23 21 29 29 26 21 27 27 25
CLOUDS SC SC FW SC SC FW CL FW FW FW FW FW FW FW FW SC SC SC
POP 12HR 10 10 5 0 30
QPF 12HR 0 0 0 0 0.01
SNOW 12HR 00-00 00-00 00-00 00-00 00-00
RAIN SHWRS C C
TSTMS S S
DATE MON 05/25/26 TUE 05/26/26 WED 05/27/26 THU 05/28/26
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 41 72 43 68 42 66 41 68
TEMP 48 42 69 68 50 44 65 64 48 43 62 64 49 43 63 66
DEWPT 35 32 33 35 35 33 35 38 39 36 35 32 35 34 34 29
PWIND DIR W SW SW S SW SE SE E
WIND CHAR GN GN LT GN GN GN GN GN
AVG CLOUDS FW FW FW SC SC FW SC SC SC SC SC SC SC FW SC SC
POP 12HR 5 40 5 60 50 60 30 40
RAIN SHWRS C L C C L C S C C
TSTMS S C S C S C
WYZ027-222200-
KEMMERER-LINCOLN WY
41.83N 110.56W ELEV. 7285 FT
1231 PM MDT FRI MAY 22 2026
DATE FRI 05/22/26 SAT 05/23/26 SUN 05/24/26
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 57 32 67 37 73
TEMP 55 56 48 40 35 32 49 63 67 67 54 45 39 37 55 70 71 71
DEWPT 18 20 24 27 26 23 27 22 21 22 26 28 25 24 31 32 30 32
RH 23 24 39 59 69 69 42 21 17 18 34 51 57 59 40 24 22 24
WIND DIR W W NW N N N SW W W W W W W W W W W W
WIND SPD 8 10 4 3 3 3 4 13 19 13 4 3 2 2 3 12 14 12
WIND GUST 28 20 21 23 19
CLOUDS SC SC FW FW SC FW FW FW FW FW SC SC SC SC FW SC SC SC
POP 12HR 5 5 0 0 20
QPF 12HR 0 0 0 0 0.01
SNOW 12HR 00-00 00-00 00-00 00-00 00-00
RAIN SHWRS S
TSTMS S
DATE MON 05/25/26 TUE 05/26/26 WED 05/27/26 THU 05/28/26
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 37 74 39 68 36 67 36 69
TEMP 49 39 71 69 51 43 66 64 48 38 63 64 48 39 64 65
DEWPT 33 29 29 33 34 32 32 35 35 32 29 29 30 29 25 25
PWIND DIR N S S S SE SE SE SE
WIND CHAR LT LT LT GN LT GN GN GN
AVG CLOUDS FW FW FW SC SC SC SC BK BK SC SC SC SC SC SC SC
POP 12HR 0 20 0 30 10 10 10 20
RAIN SHWRS S C S S S
TSTMS S S S S S
WYZ023-222200-
ALPINE-LINCOLN WY
43.18N 111.04W ELEV. 5634 FT
1231 PM MDT FRI MAY 22 2026
DATE FRI 05/22/26 SAT 05/23/26 SUN 05/24/26
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 35 71 41 76
TEMP 60 61 54 44 38 35 46 64 68 71 60 50 44 41 50 71 74 74
DEWPT 28 29 31 32 31 30 32 31 30 29 36 34 33 33 37 40 39 39
RH 29 29 41 62 76 82 58 29 24 21 41 54 65 73 61 32 28 28
WIND DIR NW NW E E E E S W W W S SE SE E S W W SW
WIND SPD 5 6 3 4 4 4 3 8 9 8 3 4 3 2 2 5 8 6
WIND GUST 13 17 14
CLOUDS SC SC SC SC SC CL CL FW FW FW FW SC SC SC SC SC SC SC
POP 12HR 10 5 0 0 20
QPF 12HR 0 0 0 0 0.01
SNOW 12HR 00-00 00-00 00-00 00-00 00-00
RAIN SHWRS S S
TSTMS S S
DATE MON 05/25/26 TUE 05/26/26 WED 05/27/26 THU 05/28/26
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 42 79 42 72 39 69 39 74
TEMP 55 43 75 77 54 44 68 67 49 40 63 66 49 40 68 71
DEWPT 41 36 38 35 38 36 39 41 40 37 37 36 37 35 35 34
PWIND DIR SE S SE SE E SE N SE
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS SC SC FW SC SC SC SC BK BK SC SC SC SC SC SC SC
POP 12HR 5 10 5 50 30 40 20 40
RAIN SHWRS S C C S C S S C
TSTMS S C S S S S C
WYZ023-222200-
COKEVILLE-LINCOLN WY
42.05N 110.97W ELEV. 6270 FT
1231 PM MDT FRI MAY 22 2026
DATE FRI 05/22/26 SAT 05/23/26 SUN 05/24/26
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 60 30 69 35 74
TEMP 58 59 49 38 33 30 45 63 68 68 55 43 37 35 50 70 73 72
DEWPT 27 27 30 29 28 25 30 29 28 28 32 30 28 28 34 36 34 34
RH 30 29 48 70 82 81 55 27 22 22 41 60 70 75 54 29 24 25
WIND DIR W W W SW S S S W W W SW SE SE SE S W W W
WIND SPD 8 9 4 3 3 3 4 9 13 10 4 5 3 2 3 9 12 10
WIND GUST 20 20
CLOUDS SC FW FW FW SC FW CL FW FW FW FW SC SC FW FW SC 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 S
TSTMS S
DATE MON 05/25/26 TUE 05/26/26 WED 05/27/26 THU 05/28/26
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 35 77 38 70 35 67 34 69
TEMP 47 36 74 72 48 42 67 67 46 37 63 65 45 37 64 66
DEWPT 35 32 33 35 34 34 35 36 35 33 33 33 33 32 31 30
PWIND DIR NE S SE S SE SE SE SE
WIND CHAR LT LT LT GN GN GN GN GN
AVG CLOUDS SC FW FW SC SC SC SC BK BK SC SC SC SC SC SC SC
POP 12HR 0 10 0 30 10 20 20 30
RAIN SHWRS C S S S S S C
TSTMS S S S S C
WYZ028-222200-
GREEN RIVER-SWEETWATER WY
41.46N 109.49W ELEV. 7182 FT
1231 PM MDT FRI MAY 22 2026
DATE FRI 05/22/26 SAT 05/23/26 SUN 05/24/26
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 60 36 72 42 77
TEMP 58 59 54 45 39 36 49 65 71 72 61 52 45 42 58 74 75 73
DEWPT 20 18 22 21 22 24 27 24 24 23 24 25 25 26 32 33 36 37
RH 23 20 28 38 50 61 42 21 17 16 24 35 45 53 37 22 24 27
WIND DIR W W S SE S SW SW W W W W S S S SW W SW SW
WIND SPD 5 5 4 4 3 2 3 8 16 16 6 3 2 2 2 9 16 11
WIND GUST 24 24 16 25 19
CLOUDS SC SC FW FW SC FW FW FW FW FW FW FW FW FW FW 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 S S
TSTMS S S
DATE MON 05/25/26 TUE 05/26/26 WED 05/27/26 THU 05/28/26
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 44 79 46 73 45 74 44 75
TEMP 56 45 76 75 58 49 70 69 57 47 70 71 55 45 70 72
DEWPT 34 31 33 32 35 35 38 37 35 33 31 28 28 30 27 25
PWIND DIR S S S S S S SE SE
WIND CHAR LT LT LT GN GN GN GN GN
AVG CLOUDS SC FW FW SC SC SC SC SC BK SC FW FW FW FW FW SC
POP 12HR 0 5 5 10 5 5 5 10
RAIN SHWRS S
TSTMS S
WYZ017-222200-
SHOSHONI-FREMONT WY
43.25N 108.12W ELEV. 4817 FT
1231 PM MDT FRI MAY 22 2026
DATE FRI 05/22/26 SAT 05/23/26 SUN 05/24/26
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 39 75 44 82
TEMP 59 62 55 47 43 39 52 66 73 74 63 53 47 44 58 74 80 80
DEWPT 25 24 28 31 33 32 35 32 26 26 31 34 34 34 36 37 35 38
RH 27 23 35 53 67 76 52 28 17 17 30 48 60 68 44 26 20 22
WIND DIR S SE E E E SE S SW W W NE S SE SE SW SW W W
WIND SPD 3 5 8 8 5 5 3 3 5 8 5 6 4 4 2 3 8 9
WIND GUST 16 16
CLOUDS SC SC SC SC FW FW FW CL FW FW FW FW FW FW FW SC 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 MON 05/25/26 TUE 05/26/26 WED 05/27/26 THU 05/28/26
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 84 49 83 49 80 48 80
TEMP 59 47 78 83 62 51 78 78 61 52 74 76 59 50 73 77
DEWPT 41 37 42 37 43 41 42 41 47 43 41 38 46 44 43 37
PWIND DIR S S SE S SE SE E SE
WIND CHAR LT LT LT GN BZ GN BZ GN
AVG CLOUDS FW FW CL FW SC SC SC SC SC BK SC SC SC SC SC SC
POP 12HR 5 0 5 5 40 30 40 30
RAIN SHWRS C C C S S C
TSTMS S S S C
WYZ005-222200-
THERMOPOLIS-HOT SPRINGS WY
43.66N 108.21W ELEV. 4592 FT
1231 PM MDT FRI MAY 22 2026
DATE FRI 05/22/26 SAT 05/23/26 SUN 05/24/26
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 64 39 76 46 82
TEMP 61 63 56 46 42 39 56 69 74 76 62 54 49 46 65 77 80 80
DEWPT 30 30 29 28 29 29 34 33 34 33 34 32 30 30 36 35 36 36
RH 31 29 35 49 60 67 43 26 23 21 35 43 48 53 34 22 20 20
WIND DIR NE E E SW SW SW SW S SW NW S SW S S SW W W NW
WIND SPD 6 8 5 4 4 4 3 4 5 6 4 5 5 4 5 8 8 8
WIND GUST 14 16
CLOUDS FW SC SC FW SC SC FW FW SC FW FW FW FW FW FW SC 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
DATE MON 05/25/26 TUE 05/26/26 WED 05/27/26 THU 05/28/26
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 50 86 52 86 51 81 50 81
TEMP 62 52 82 86 64 58 83 83 63 56 76 78 61 53 74 79
DEWPT 38 34 37 36 40 38 39 40 45 42 40 39 45 42 41 38
PWIND DIR SW S S S S S S S
WIND CHAR LT LT GN GN BZ GN GN LT
AVG CLOUDS SC CL CL FW SC SC SC SC BK BK SC SC SC SC SC SC
POP 12HR 5 0 5 5 40 40 40 30
RAIN SHWRS C C C S S C
TSTMS S C S C
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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