647  
FOUS55 KRIW 120522  
PFMRIW  
 
POINT FORECAST MATRICES  
NATIONAL WEATHER SERVICE RIVERTON WY  
1121 PM MDT FRI JUL 11 2025  
 
WYZ020-121000-  
CASPER-NATRONA WY  
42.91N 106.46W ELEV. 5530 FT  
1121 PM MDT FRI JUL 11 2025  
 
DATE 07/11/25 SAT 07/12/25 SUN 07/13/25 MON  
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 86 53 95 56  
TEMP 54 50 47 65 78 84 84 71 62 55 54 73 86 92 91 78 68 61 58  
DEWPT 45 45 44 49 45 37 31 33 34 36 36 41 39 36 37 41 44 45 44  
RH 71 83 89 56 31 19 15 25 35 49 50 31 19 14 15 27 42 56 59  
WIND DIR NE NE W SW W W NW N NE W W W NE NW E E SE S S  
WIND SPD 6 3 2 8 9 10 10 5 5 5 3 3 4 5 8 9 10 6 5  
WIND GUST 17  
CLOUDS FW FW CL CL FW FW SC FW FW CL CL CL CL CL FW FW SC FW FW  
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 07/14/25 TUE 07/15/25 WED 07/16/25 THU 07/17/25 FRI 07/18/25  
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 95 55 87 51 83 48 87 51 94  
TEMP 88 88 65 56 78 78 60 53 73 76 58 50 76 81 61 53 86 88  
DEWPT 39 38 48 47 48 47 53 51 49 46 51 48 46 40 49 45 43 36  
PWIND DIR SW N NE NE NE NE SW E SW  
WIND CHAR GN GN GN GN GN GN GN GN GN  
AVG CLOUDS FW FW SC SC FW SC SC SC SC SC SC SC SC FW SC SC FW FW  
POP 12HR 10 20 30 50 40 30 20 10 10  
RAIN SHWRS S C C C S C C S S S  
TSTMS S C C S S C S S S S  
 

 
 
WYZ017-121000-  
RIVERTON-FREMONT WY  
43.06N 108.46W ELEV. 5525 FT  
1121 PM MDT FRI JUL 11 2025  
 
DATE 07/11/25 SAT 07/12/25 SUN 07/13/25 MON  
MDT 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 52 87 58 93 61  
TEMP 61 56 52 64 77 84 86 77 69 63 58 73 84 90 92 82 74 68 63  
DEWPT 47 47 46 47 48 43 36 35 35 36 38 41 40 34 32 36 38 40 42  
RH 60 72 80 54 36 24 17 22 28 36 47 31 21 14 12 19 27 36 46  
WIND DIR NE NE NW W S SE SE NE N NW NW NE E E NE NE W W W  
WIND SPD 4 2 3 2 3 5 5 6 9 8 5 4 5 6 9 9 10 9 8  
WIND GUST 12 13  
CLOUDS FW FW CL CL CL CL SC FW FW CL CL CL CL CL FW FW SC 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  
RAIN SHWRS  
TSTMS  
 
DATE 07/14/25 TUE 07/15/25 WED 07/16/25 THU 07/17/25 FRI 07/18/25  
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 93 59 88 55 82 52 87 55 92  
TEMP 85 88 71 60 77 78 63 56 70 76 62 53 75 83 67 57 81 88  
DEWPT 39 36 43 46 47 44 48 49 47 43 45 46 46 39 41 43 42 35  
PWIND DIR NW N NE NE NE NE NE NE W  
WIND CHAR LT GN GN BZ GN GN LT GN LT  
AVG CLOUDS FW FW SC SC FW FW SC SC SC SC SC FW FW FW SC SC FW FW  
POP 12HR 5 10 30 40 20 20 10 5 5  
RAIN SHWRS S C C S S S  
TSTMS S C C S S S  
 

 
 
WYZ018-121000-  
LANDER-FREMONT WY  
42.82N 108.73W ELEV. 5586 FT  
1121 PM MDT FRI JUL 11 2025  
 
DATE 07/11/25 SAT 07/12/25 SUN 07/13/25 MON  
MDT 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 50 86 59 92 61  
TEMP 59 54 50 62 76 84 85 77 70 63 59 71 83 90 91 80 73 67 63  
DEWPT 45 45 43 48 49 46 40 40 40 37 38 43 43 38 37 39 39 38 39  
RH 60 71 77 60 39 27 20 26 33 38 45 36 24 16 15 23 29 34 41  
WIND DIR W SW W N E SE S NW W W W NE E E NE NW W W W  
WIND SPD 3 3 3 2 3 6 5 5 8 5 4 2 4 5 6 6 6 5 5  
WIND GUST 12 12 13  
CLOUDS FW FW CL CL FW FW SC SC FW CL CL CL CL FW 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  
RAIN SHWRS  
TSTMS  
 
DATE 07/14/25 TUE 07/15/25 WED 07/16/25 THU 07/17/25 FRI 07/18/25  
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 93 59 88 54 82 52 86 56 91  
TEMP 85 87 70 61 79 78 63 55 70 76 61 54 75 81 66 58 82 87  
DEWPT 39 37 44 45 47 46 49 48 49 44 46 44 46 40 40 41 42 37  
PWIND DIR NW W N N N N N NW W  
WIND CHAR LT GN GN GN LT LT LT LT LT  
AVG CLOUDS FW FW SC FW FW FW SC SC SC SC SC SC FW FW SC FW FW FW  
POP 12HR 10 10 30 30 30 20 10 10 10  
RAIN SHWRS S C C S C S S  
TSTMS S C S S C S S  
 

 
 
WYZ028-121000-  
ROCK SPRINGS-SWEETWATER WY  
41.61N 109.07W ELEV. 6760 FT  
1121 PM MDT FRI JUL 11 2025  
 
DATE 07/11/25 SAT 07/12/25 SUN 07/13/25 MON  
MDT 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 53 83 52 89 53  
TEMP 62 57 53 62 76 82 81 75 66 57 52 68 80 86 86 78 69 59 53  
DEWPT 45 46 44 46 42 33 31 31 31 31 33 33 30 25 25 25 25 27 27  
RH 54 67 71 56 30 17 16 20 27 37 48 27 16 11 11 14 19 29 36  
WIND DIR E E E NE W NW NW W W W SW W W W W W W SW SW  
WIND SPD 12 8 3 2 6 10 10 8 6 4 2 2 5 10 10 5 5 5 4  
WIND GUST 18 13 18 17  
CLOUDS CL CL CL CL CL CL FW FW CL FW FW CL CL CL FW FW CL 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 07/14/25 TUE 07/15/25 WED 07/16/25 THU 07/17/25 FRI 07/18/25  
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 90 53 88 52 86 50 87 53 88  
TEMP 82 85 67 53 80 80 64 52 77 80 63 50 76 82 66 53 81 83  
DEWPT 28 29 35 39 37 37 41 45 40 35 39 42 38 31 37 37 34 31  
PWIND DIR W N SW N N N N SW SW  
WIND CHAR GN GN GN GN GN GN LT GN GN  
AVG CLOUDS FW FW FW FW CL FW SC FW SC FW FW FW FW FW SC FW FW FW  
POP 12HR 5 0 10 10 10 5 5 0 5  
RAIN SHWRS S S  
TSTMS S S  
 

 
 
WYZ026-121000-  
BIG PINEY-SUBLETTE WY  
42.58N 110.11W ELEV. 6990 FT  
1121 PM MDT FRI JUL 11 2025  
 
DATE 07/11/25 SAT 07/12/25 SUN 07/13/25 MON  
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 82 44 87 46  
TEMP 55 47 44 60 72 79 82 69 57 48 44 63 78 84 85 73 59 52 48  
DEWPT 39 41 41 45 41 38 35 35 33 31 30 36 34 30 31 33 32 32 32  
RH 55 79 89 58 33 23 18 28 40 51 57 36 20 14 14 23 36 46 54  
WIND DIR SW SW W SE SW NW NW NW NW NW NW N S SW W NW NW NW NW  
WIND SPD 4 4 1 3 2 9 12 10 10 6 5 2 5 8 10 9 9 5 5  
WIND GUST 20 17 18  
CLOUDS CL CL CL CL FW FW CL FW CL FW CL CL CL FW CL FW FW CL FW  
POP 12HR 0 0 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00 00-00 00-00  
RAIN SHWRS  
TSTMS  
 
DATE 07/14/25 TUE 07/15/25 WED 07/16/25 THU 07/17/25 FRI 07/18/25  
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 87 47 86 46 83 43 84 45 86  
TEMP 80 82 60 48 78 78 57 47 73 77 56 44 73 79 57 46 76 81  
DEWPT 35 36 36 37 40 39 42 42 41 37 40 38 40 35 37 37 39 36  
PWIND DIR NW W SW NW SW W S W W  
WIND CHAR GN GN GN GN GN GN LT GN LT  
AVG CLOUDS CL FW SC FW CL FW SC SC SC FW FW FW FW SC SC FW FW FW  
POP 12HR 0 0 10 10 10 5 5 0 5  
RAIN SHWRS S  
TSTMS S  
 

 
 
WYZ025-121000-  
PINEDALE-SUBLETTE WY  
42.80N 109.81W ELEV. 7086 FT  
1121 PM MDT FRI JUL 11 2025  
 
DATE 07/11/25 SAT 07/12/25 SUN 07/13/25 MON  
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 41 81 44 85 45  
TEMP 53 45 41 59 73 79 81 66 54 47 44 66 79 83 84 68 58 50 46  
DEWPT 40 41 40 45 42 39 33 37 38 36 36 38 33 29 28 35 38 37 36  
RH 61 86 96 60 33 24 18 34 54 65 73 36 19 14 13 29 47 61 68  
WIND DIR SE N N NW NW NW NW NW N N N SW SW W W NW N N N  
WIND SPD 3 0 4 3 6 10 11 9 6 5 5 2 5 8 8 5 6 5 4  
WIND GUST 19 12 16 16  
CLOUDS CL CL CL CL CL FW FW FW FW FW CL CL CL FW FW FW FW CL CL  
POP 12HR 0 0 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00 00-00 00-00  
RAIN SHWRS  
TSTMS  
 
DATE 07/14/25 TUE 07/15/25 WED 07/16/25 THU 07/17/25 FRI 07/18/25  
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 45 83 45 79 42 81 44 83  
TEMP 80 81 58 46 77 77 55 46 71 75 52 43 73 78 55 45 77 80  
DEWPT 31 32 39 39 35 36 44 43 38 34 41 39 35 32 39 38 35 33  
PWIND DIR NW N S N SW N W NW W  
WIND CHAR GN GN GN GN LT LT LT LT LT  
AVG CLOUDS CL FW SC FW CL FW SC SC SC SC FW FW FW FW SC FW FW SC  
POP 12HR 5 5 20 20 20 10 10 5 5  
RAIN SHWRS S S S  
TSTMS S S S  
 

 
 
WYZ013-121000-  
JACKSON-TETON WY  
43.60N 110.73W ELEV. 6451 FT  
1121 PM MDT FRI JUL 11 2025  
 
DATE 07/11/25 SAT 07/12/25 SUN 07/13/25 MON  
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 81 46 86 47  
TEMP 53 46 42 57 72 80 81 68 58 50 46 60 76 84 84 71 58 52 48  
DEWPT 39 38 37 41 42 40 35 35 37 34 34 37 38 31 33 36 36 35 35  
RH 59 73 82 55 34 24 19 29 45 54 63 42 25 15 16 28 44 52 60  
WIND DIR N N E S SW W W W E E E S SW W W W SE SE E  
WIND SPD 6 5 2 4 6 10 10 5 3 2 2 1 4 9 9 5 3 3 2  
WIND GUST 17 16 16  
CLOUDS CL FW CL CL FW FW FW FW CL FW FW CL CL CL CL FW CL CL 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 07/14/25 TUE 07/15/25 WED 07/16/25 THU 07/17/25 FRI 07/18/25  
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 86 47 84 44 79 43 82 45 83  
TEMP 76 81 58 47 76 78 55 45 70 76 53 43 73 79 56 46 75 81  
DEWPT 41 36 40 38 42 39 42 42 45 37 42 39 41 33 38 38 40 34  
PWIND DIR SW SW SW S S N S S SW  
WIND CHAR LT GN GN GN LT LT GN LT GN  
AVG CLOUDS CL FW SC FW FW FW FW FW FW FW FW FW FW FW SC FW SC FW  
POP 12HR 5 10 30 20 20 10 10 5 10  
RAIN SHWRS C S S S S  
TSTMS S S S S S  
 

 
 
WYZ001-121000-  
LAKE YELLOWSTONE-TETON WY  
44.55N 110.42W ELEV. 7835 FT  
1121 PM MDT FRI JUL 11 2025  
 
DATE 07/11/25 SAT 07/12/25 SUN 07/13/25 MON  
MDT 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 38 73 42 79 43  
TEMP 46 41 38 54 65 72 72 62 51 45 42 58 70 77 76 65 54 48 43  
DEWPT 34 34 32 42 36 34 32 36 35 33 33 43 40 34 33 38 38 36 35  
RH 63 76 79 64 34 25 23 38 54 62 70 57 33 21 21 37 54 63 73  
WIND DIR NE N N S W W W W SW N N S SW W W W S S N  
WIND SPD 2 0 0 2 6 9 5 2 1 0 0 1 3 5 4 2 1 1 0  
WIND GUST 17 10 12 16 16  
CLOUDS CL CL CL CL CL FW FW FW FW FW SC CL CL FW FW FW FW FW FW  
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 07/14/25 TUE 07/15/25 WED 07/16/25 THU 07/17/25 FRI 07/18/25  
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 78 43 73 40 70 37 74 41 77  
TEMP 69 72 52 44 64 66 48 40 60 64 46 37 64 70 50 41 68 73  
DEWPT 42 37 42 39 44 40 42 38 44 37 40 36 41 34 38 35 41 33  
PWIND DIR W S SW N S N SW SW SW  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS FW SC SC SC SC SC SC SC SC SC FW FW FW FW FW SC FW FW  
POP 12HR 20 20 50 40 30 20 20 10 10  
RAIN SHWRS S S S S C C S C S S S S  
TSTMS S S C C S C S S S S  
 

 
 
WYZ003-121000-  
CODY-PARK WY  
44.52N 109.02W ELEV. 5102 FT  
1121 PM MDT FRI JUL 11 2025  
 
DATE 07/11/25 SAT 07/12/25 SUN 07/13/25 MON  
MDT 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 52 84 58 90 61  
TEMP 59 54 52 68 78 82 81 72 66 61 59 74 84 87 88 78 70 65 62  
DEWPT 44 43 42 46 42 41 40 39 39 39 40 41 41 42 43 43 45 43 43  
RH 57 66 69 45 28 23 23 30 37 44 49 30 22 21 21 29 41 45 50  
WIND DIR SW SW SW S E NE NE N W W W N E E NE N W W W  
WIND SPD 3 6 5 3 5 6 10 5 5 5 5 3 8 10 10 6 6 5 5  
WIND GUST 17 17  
CLOUDS CL CL CL CL FW FW SC FW FW FW CL CL CL FW SC FW FW FW FW  
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 07/14/25 TUE 07/15/25 WED 07/16/25 THU 07/17/25 FRI 07/18/25  
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 89 54 75 50 71 49 82 55 87  
TEMP 85 81 65 56 68 66 56 51 64 66 55 50 73 78 63 56 81 83  
DEWPT 44 48 49 49 50 53 50 48 48 50 47 45 45 46 47 44 44 45  
PWIND DIR N NW N N N N NE NW SE  
WIND CHAR GN GN GN GN GN GN LT LT LT  
AVG CLOUDS FW SC SC SC SC SC SC BK BK BK SC FW FW FW FW SC FW SC  
POP 12HR 20 30 60 50 40 20 20 10 10  
RAIN SHWRS S C C S L C S C S S S S  
TSTMS S C C C C S S S S  
 

 
 
WYZ004-121000-  
GREYBULL-BIG HORN WY  
44.52N 108.08W ELEV. 3939 FT  
1121 PM MDT FRI JUL 11 2025  
 
DATE 07/11/25 SAT 07/12/25 SUN 07/13/25 MON  
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 89 58 96 62  
TEMP 64 57 53 68 79 87 89 80 71 63 58 72 87 94 94 86 76 68 63  
DEWPT 42 39 41 47 45 39 35 37 38 37 40 42 41 39 38 42 44 44 45  
RH 45 51 64 47 30 18 15 21 30 38 51 34 20 15 14 21 32 42 52  
WIND DIR NE E E SE SE N N N NE NE SW SW S SE NE N N NE E  
WIND SPD 3 4 5 8 5 3 6 5 3 2 2 2 4 5 8 6 5 3 2  
WIND GUST 14 14 16  
CLOUDS CL CL CL CL CL FW FW FW FW CL CL CL CL FW SC FW FW FW SC  
POP 12HR 0 0 0 0 5  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00 00-00 00-00  
 
DATE 07/14/25 TUE 07/15/25 WED 07/16/25 THU 07/17/25 FRI 07/18/25  
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 96 60 84 54 78 52 87 56 93  
TEMP 88 91 72 61 76 78 63 54 70 74 61 52 75 83 68 57 83 89  
DEWPT 44 43 50 52 52 51 53 51 51 48 49 48 48 44 48 47 48 43  
PWIND DIR NW NW NW NW NW NW SW NW SW  
WIND CHAR LT GN GN GN GN GN LT LT LT  
AVG CLOUDS SC SC BK SC SC SC SC SC BK SC FW FW FW FW SC FW FW FW  
POP 12HR 10 30 50 50 30 20 10 10 10  
RAIN SHWRS C C S C C C S C S S  
TSTMS S C C S S C S S  
 

 
 
WYZ006-121000-  
WORLAND-WASHAKIE WY  
43.97N 107.95W ELEV. 4227 FT  
1121 PM MDT FRI JUL 11 2025  
 
DATE 07/11/25 SAT 07/12/25 SUN 07/13/25 MON  
MDT 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 52 87 55 95 58  
TEMP 62 56 53 67 78 86 86 75 67 60 56 71 85 92 93 79 71 64 59  
DEWPT 43 44 45 48 46 39 38 40 38 39 39 43 41 39 40 42 41 42 43  
RH 50 64 74 50 32 19 18 28 34 46 53 36 21 16 16 27 34 45 55  
WIND DIR SE S SE SE SE N NE N S S S W NW NE NE NE E S S  
WIND SPD 3 5 4 3 2 6 5 4 2 2 2 2 4 5 6 6 5 4 3  
WIND GUST 12 14  
CLOUDS FW CL FW CL CL CL FW SC CL CL CL CL CL CL FW SC FW FW SC  
POP 12HR 0 0 0 0 5  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00 00-00 00-00  
RAIN SHWRS  
TSTMS  
 
DATE 07/14/25 TUE 07/15/25 WED 07/16/25 THU 07/17/25 FRI 07/18/25  
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 95 56 84 51 79 49 86 52 93  
TEMP 86 89 68 57 74 77 61 52 68 72 58 50 74 82 64 53 83 88  
DEWPT 45 43 48 50 52 52 53 50 50 49 48 46 48 44 47 45 48 43  
PWIND DIR NW NW NW NW NW NW N E SW  
WIND CHAR LT GN GN GN LT GN LT LT LT  
AVG CLOUDS FW FW SC SC SC SC SC BK BK SC SC FW FW FW FW FW FW FW  
POP 12HR 10 20 40 50 30 20 10 10 10  
RAIN SHWRS S S S C C C S C S S  
TSTMS S C C S S C S S  
 

 
 
WYZ005-121000-  
HOT SPRINGS COUNTY AIRPORT-HOT SPRINGS WY  
43.71N 108.39W ELEV. 4902 FT  
1121 PM MDT FRI JUL 11 2025  
 
DATE 07/11/25 SAT 07/12/25 SUN 07/13/25 MON  
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 86 56 93 59  
TEMP 58 53 51 66 79 85 85 76 67 60 57 75 85 91 92 81 71 65 62  
DEWPT 47 47 47 50 47 44 42 38 39 38 36 42 41 42 41 41 43 41 40  
RH 67 80 86 56 32 24 22 25 36 44 45 31 21 18 17 24 36 41 44  
WIND DIR W SW SW S E E E NE W W W NE E SE E NE W W SW  
WIND SPD 3 5 8 1 4 5 6 6 5 5 3 2 5 6 8 8 8 5 4  
CLOUDS FW CL CL CL CL FW FW FW FW CL CL CL CL FW FW SC 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  
RAIN SHWRS  
TSTMS  
 
DATE 07/14/25 TUE 07/15/25 WED 07/16/25 THU 07/17/25 FRI 07/18/25  
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 93 56 82 51 79 48 84 53 90  
TEMP 87 86 67 57 76 75 58 53 70 71 57 51 74 80 63 56 83 86  
DEWPT 44 45 49 47 52 54 51 48 52 51 49 44 49 47 47 43 46 44  
PWIND DIR N NW N N N N N NW SW  
WIND CHAR LT GN GN GN GN GN LT LT LT  
AVG CLOUDS FW SC BK SC FW SC SC BK BK SC SC FW FW FW FW FW FW SC  
POP 12HR 20 20 50 40 40 20 20 10 20  
RAIN SHWRS S S S S C C S S C S S S  
TSTMS S S C C S S C S S S  
 

 
 
WYZ010-121000-  
BUFFALO-JOHNSON WY  
44.38N 106.72W ELEV. 4968 FT  
1121 PM MDT FRI JUL 11 2025  
 
DATE 07/11/25 SAT 07/12/25 SUN 07/13/25 MON  
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 82 59 91 62  
TEMP 53 51 51 69 75 80 79 68 64 61 60 76 84 89 88 76 70 67 66  
DEWPT 44 41 39 41 38 38 37 40 38 36 37 42 40 41 42 45 44 43 43  
RH 71 68 63 36 26 22 22 36 38 39 42 30 21 19 20 33 39 42 43  
WIND DIR SW SW SW SE E NE N NW W W W SE SE E E NW SW SW W  
WIND SPD 6 6 8 3 4 5 6 5 6 5 5 6 10 10 10 6 5 6 6  
WIND GUST 17  
CLOUDS CL CL FW CL FW FW SC FW FW CL FW CL CL FW FW SC FW 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  
RAIN SHWRS  
TSTMS  
 
DATE 07/14/25 TUE 07/15/25 WED 07/16/25 THU 07/17/25 FRI 07/18/25  
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 91 57 77 52 73 50 80 56 88  
TEMP 85 82 65 59 70 68 58 54 65 64 55 52 71 74 61 58 81 81  
DEWPT 45 48 49 50 53 54 53 50 50 51 49 46 49 48 48 45 45 48  
PWIND DIR N NW NE N NE N NE SE SE  
WIND CHAR GN GN GN GN GN GN GN GN GN  
AVG CLOUDS SC SC BK SC BK BK OV BK OV BK BK SC SC FW SC FW FW SC  
POP 12HR 20 40 60 60 40 30 20 10 10  
RAIN SHWRS S C C C L L C S C C S S S  
TSTMS S C C C S S C C S S S  
 

 
 
WYZ012-121000-  
RENDEZVOUS MOUNTAIN-TETON WY  
43.59N 110.89W ELEV. 10318 FT  
1121 PM MDT FRI JUL 11 2025  
 
DATE 07/11/25 SAT 07/12/25 SUN 07/13/25 MON  
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 61 41 64 42  
TEMP 46 45 44 51 58 58 60 51 48 45 41 50 57 58 60 51 48 45 43  
DEWPT 30 33 31 36 38 32 31 31 28 26 24 32 30 28 26 29 27 25 26  
RH 53 62 60 56 47 37 33 46 46 47 50 50 35 32 27 42 44 45 51  
WIND DIR N NW W SW W W W W W SW E S SW W W W SE SE SE  
WIND SPD 5 5 5 5 11 12 11 9 6 5 5 5 6 9 10 9 6 8 6  
WIND GUST 19 16 18  
CLOUDS CL FW CL CL FW FW FW FW FW FW FW CL CL CL CL CL CL CL CL  
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 07/14/25 TUE 07/15/25 WED 07/16/25 THU 07/17/25 FRI 07/18/25  
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 63 41 61 37 58 37 59 40 60  
TEMP 56 58 47 41 55 55 44 38 50 53 42 38 53 55 45 40 55 57  
DEWPT 31 29 31 28 33 33 32 33 36 30 33 31 32 26 27 28 32 27  
PWIND DIR SW SW SW S SW N S SW SW  
WIND CHAR GN GN GN GN GN GN GN GN GN  
AVG CLOUDS CL FW SC FW CL FW FW FW FW FW FW FW FW FW SC FW FW SC  
POP 12HR 5 10 30 20 20 10 10 5 10  
RAIN SHWRS S C S S S S S  
TSTMS S S S S S S S  
 

 
 
WYZ023-121000-  
AFTON-LINCOLN WY  
42.71N 110.94W ELEV. 6201 FT  
1121 PM MDT FRI JUL 11 2025  
 
DATE 07/11/25 SAT 07/12/25 SUN 07/13/25 MON  
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 41 83 44 89 46  
TEMP 51 45 41 57 74 82 82 66 54 48 44 61 79 87 86 71 58 51 47  
DEWPT 43 40 38 44 45 43 40 39 37 35 34 41 40 37 35 39 39 36 35  
RH 74 82 89 62 35 25 22 37 52 60 68 48 25 17 16 31 49 56 63  
WIND DIR SE S S S W NW NW NW SE E SE N W W W W SE SE SE  
WIND SPD 3 4 2 2 2 6 6 3 2 1 1 0 2 5 5 3 2 1 1  
WIND GUST 13 12 12  
CLOUDS CL CL CL CL FW FW FW CL CL CL FW FW CL CL CL CL 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 07/14/25 TUE 07/15/25 WED 07/16/25 THU 07/17/25 FRI 07/18/25  
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 89 47 88 44 84 43 86 46 88  
TEMP 80 84 58 47 80 83 57 45 75 80 54 44 76 82 56 47 79 83  
DEWPT 44 41 41 39 46 43 45 44 48 42 43 41 46 41 42 41 44 38  
PWIND DIR W SW SW S SW SW SW SW SW  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW FW FW FW FW FW SC FW FW FW FW FW SC SC FW SC FW  
POP 12HR 0 5 20 10 10 5 10 5 10  
RAIN SHWRS S S  
TSTMS S S  
 

 
 
WYZ004-121000-  
POWELL-PARK WY  
44.87N 108.79W ELEV. 5092 FT  
1121 PM MDT FRI JUL 11 2025  
 
DATE 07/11/25 SAT 07/12/25 SUN 07/13/25 MON  
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 84 58 90 61  
TEMP 57 54 53 67 77 83 82 73 65 61 59 73 82 87 88 77 69 65 63  
DEWPT 33 35 35 37 42 39 33 33 33 33 33 37 36 35 36 39 39 41 41  
RH 40 48 50 33 29 21 17 23 30 35 37 27 19 16 16 25 33 41 44  
WIND DIR S S SE SE SE E N N W NW W N E E NE N W W W  
WIND SPD 4 5 6 10 10 6 9 5 6 5 5 5 6 8 10 9 8 8 8  
WIND GUST 16 16  
CLOUDS CL FW CL CL CL CL FW FW FW FW CL CL CL FW 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 07/14/25 TUE 07/15/25 WED 07/16/25 THU 07/17/25 FRI 07/18/25  
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 89 55 74 51 70 49 79 54 85  
TEMP 84 82 63 56 68 68 55 52 64 65 53 50 71 76 61 56 78 82  
DEWPT 40 42 46 49 47 47 47 45 44 44 43 43 44 41 43 42 41 41  
PWIND DIR N NW NW N N N NE NW E  
WIND CHAR GN BZ BZ BZ GN GN GN GN GN  
AVG CLOUDS FW SC BK SC SC SC BK BK BK SC FW FW FW FW FW FW FW SC  
POP 12HR 20 40 50 50 30 20 10 10 10  
RAIN SHWRS S C C C C C S S C S S S S  
TSTMS S C S C C S C S S S S  
 

 
 
WYZ004-121000-  
COWLEY-BIG HORN WY  
44.91N 108.45W ELEV. 4090 FT  
1121 PM MDT FRI JUL 11 2025  
 
DATE 07/11/25 SAT 07/12/25 SUN 07/13/25 MON  
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 88 59 94 62  
TEMP 61 57 53 67 78 85 87 79 70 64 60 73 85 92 92 84 75 68 64  
DEWPT 41 41 42 45 45 40 37 38 37 37 37 41 41 39 41 43 44 45 45  
RH 48 55 66 45 31 20 17 23 30 37 42 31 21 16 17 24 33 43 50  
WIND DIR NE SW E SE SE E NW N N N N W SE SE NE N N NW NW  
WIND SPD 4 2 4 6 8 3 5 4 4 3 3 2 5 5 8 6 6 5 4  
WIND GUST 13 14 16 13  
CLOUDS CL CL FW CL FW CL FW FW FW FW CL CL CL CL FW FW FW FW SC  
POP 12HR 0 0 0 0 5  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00 00-00 00-00  
 
DATE 07/14/25 TUE 07/15/25 WED 07/16/25 THU 07/17/25 FRI 07/18/25  
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 94 58 80 54 76 51 84 56 90  
TEMP 87 88 69 59 73 73 61 54 68 70 58 52 73 80 66 58 81 86  
DEWPT 45 47 50 53 52 52 51 51 50 49 48 47 48 47 47 48 48 45  
PWIND DIR NW N N N NW N E N S  
WIND CHAR LT GN GN GN GN GN LT LT LT  
AVG CLOUDS FW SC BK SC SC SC SC BK BK SC FW FW FW FW FW FW FW SC  
POP 12HR 10 40 50 50 30 20 10 10 10  
RAIN SHWRS S C C C C C C S C S S S  
TSTMS S C S C C S S S S S  
 

 
 
WYZ016-121000-  
DUBOIS-FREMONT WY  
43.55N 109.69W ELEV. 7291 FT  
1121 PM MDT FRI JUL 11 2025  
 
DATE 07/11/25 SAT 07/12/25 SUN 07/13/25 MON  
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 80 49 85 51  
TEMP 52 47 44 60 74 79 80 70 59 52 49 68 80 84 83 73 63 56 52  
DEWPT 41 39 38 41 41 40 32 32 32 32 32 37 34 33 32 34 35 34 33  
RH 66 74 79 49 30 25 17 24 36 46 52 32 19 16 16 24 35 43 48  
WIND DIR E W NW NW W W NW W W W W W W W W W W W W  
WIND SPD 3 4 5 9 16 17 17 10 6 5 5 4 8 10 10 8 8 5 5  
WIND GUST 23 24 26 18 16 19 19  
CLOUDS CL CL CL CL FW FW FW FW FW CL CL CL CL FW SC FW FW FW CL  
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  
RAIN SHWRS  
TSTMS  
 
DATE 07/14/25 TUE 07/15/25 WED 07/16/25 THU 07/17/25 FRI 07/18/25  
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 50 80 48 77 45 79 47 82  
TEMP 80 80 60 50 76 75 57 48 71 73 55 46 73 76 57 48 78 80  
DEWPT 33 35 39 38 37 37 42 42 39 36 41 39 37 34 36 34 34 31  
PWIND DIR W SW SW SE S S W SW W  
WIND CHAR GN GN GN GN GN GN GN GN GN  
AVG CLOUDS CL FW SC FW FW SC SC SC SC SC FW FW FW FW FW SC FW SC  
POP 12HR 20 20 50 40 40 20 30 10 20  
RAIN SHWRS S S C C S S C S C S S  
TSTMS S S C C S S C S C S S  
 

 
 
WYZ027-121000-  
KEMMERER-LINCOLN WY  
41.83N 110.56W ELEV. 7285 FT  
1121 PM MDT FRI JUL 11 2025  
 
DATE 07/11/25 SAT 07/12/25 SUN 07/13/25 MON  
MDT 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 48 81 45 87 48  
TEMP 59 52 48 63 74 79 79 69 58 50 46 68 79 84 84 73 61 55 51  
DEWPT 37 38 39 42 38 30 29 30 31 29 26 32 29 26 26 26 28 30 29  
RH 44 59 71 46 27 17 16 23 36 44 45 26 16 12 12 17 28 38 42  
WIND DIR E NE NE E W W NW NW NW NW NW W W W W NW NW NW W  
WIND SPD 6 6 4 3 5 10 12 6 5 3 3 2 5 10 11 6 5 4 4  
WIND GUST 20 12 18 19  
CLOUDS CL CL CL CL CL CL FW FW CL CL CL CL CL CL FW FW FW FW CL  
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 07/14/25 TUE 07/15/25 WED 07/16/25 THU 07/17/25 FRI 07/18/25  
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 88 49 87 48 84 45 85 49 86  
TEMP 80 83 61 51 80 82 61 51 75 80 58 48 76 82 60 50 78 83  
DEWPT 30 29 31 34 34 33 38 41 37 30 35 38 34 30 34 36 32 29  
PWIND DIR W W W SW N NW W NW W  
WIND CHAR GN LT GN GN GN GN LT LT LT  
AVG CLOUDS CL FW FW FW CL FW FW SC FW FW FW FW FW FW SC FW FW FW  
POP 12HR 0 0 5 5 5 0 5 0 5  
 

 
 
WYZ023-121000-  
ALPINE-LINCOLN WY  
43.18N 111.04W ELEV. 5634 FT  
1121 PM MDT FRI JUL 11 2025  
 
DATE 07/11/25 SAT 07/12/25 SUN 07/13/25 MON  
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 82 53 86 54  
TEMP 59 54 50 59 73 80 82 73 63 57 53 62 77 84 84 75 64 59 55  
DEWPT 46 46 44 45 45 41 42 43 41 40 39 42 43 40 39 41 41 41 40  
RH 62 74 80 60 37 25 24 34 44 53 59 48 30 21 20 29 43 51 57  
WIND DIR E E E SE W NW W W E E E SE SW W W W SE SE E  
WIND SPD 3 4 5 3 2 6 6 4 2 2 2 2 2 5 6 4 3 3 3  
WIND GUST 13 9 12  
CLOUDS CL CL CL CL FW FW FW FW FW CL CL CL CL CL CL CL CL CL CL  
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 07/14/25 TUE 07/15/25 WED 07/16/25 THU 07/17/25 FRI 07/18/25  
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 86 54 84 52 80 51 83 52 85  
TEMP 77 83 65 55 76 80 63 54 71 77 61 52 74 81 62 54 77 82  
DEWPT 46 44 45 43 47 46 48 47 49 44 47 45 48 43 45 45 46 41  
PWIND DIR SW SW SW S S N S S S  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS CL FW FW FW CL FW FW FW FW FW FW FW FW FW FW FW FW FW  
POP 12HR 0 5 20 10 10 5 10 5 5  
RAIN SHWRS S S S  
TSTMS S S S  
 

 
 
WYZ023-121000-  
COKEVILLE-LINCOLN WY  
42.05N 110.97W ELEV. 6270 FT  
1121 PM MDT FRI JUL 11 2025  
 
DATE 07/11/25 SAT 07/12/25 SUN 07/13/25 MON  
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 83 44 87 46  
TEMP 53 46 44 61 76 83 82 70 57 49 45 63 80 86 86 73 59 52 48  
DEWPT 42 41 39 44 42 37 33 35 34 32 32 36 33 29 28 32 34 34 33  
RH 66 83 82 53 30 19 17 27 42 52 60 36 18 13 12 22 39 50 56  
WIND DIR N S W S SW W NW NW N NE E S W W W NW N NE SE  
WIND SPD 3 3 2 3 3 9 10 5 3 2 2 2 4 9 10 5 3 2 2  
WIND GUST 17 16  
CLOUDS CL CL CL CL CL CL CL FW CL CL CL CL CL CL CL FW FW CL CL  
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 07/14/25 TUE 07/15/25 WED 07/16/25 THU 07/17/25 FRI 07/18/25  
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 87 47 87 46 84 43 85 46 86  
TEMP 81 85 60 49 81 86 59 49 77 82 57 46 78 83 59 49 80 84  
DEWPT 36 34 36 37 39 35 41 44 41 34 39 40 38 32 38 39 38 30  
PWIND DIR SW SW SW N S N SW S SW  
WIND CHAR LT LT LT GN LT LT LT LT LT  
AVG CLOUDS CL FW FW CL CL FW FW SC FW FW FW FW SC FW FW FW FW FW  
POP 12HR 0 0 10 5 5 5 5 5 5  
 

 
 
WYZ028-121000-  
GREEN RIVER-SWEETWATER WY  
41.46N 109.49W ELEV. 7182 FT  
1121 PM MDT FRI JUL 11 2025  
 
DATE 07/11/25 SAT 07/12/25 SUN 07/13/25 MON  
MDT 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 52 86 54 91 56  
TEMP 66 58 52 65 77 84 85 78 69 59 54 69 83 89 88 82 71 62 56  
DEWPT 40 41 40 43 42 36 36 33 34 32 33 37 35 32 31 30 29 28 29  
RH 38 53 63 45 29 18 17 19 27 36 45 31 18 13 13 15 21 27 35  
WIND DIR E E E E NW NW NW NW NW W SW W W W W W W SW SW  
WIND SPD 14 11 5 2 6 9 10 8 5 2 2 2 5 8 9 5 5 4 3  
WIND GUST 18 12 17 17  
CLOUDS CL CL CL CL CL CL FW FW CL CL CL CL CL CL FW FW CL 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 07/14/25 TUE 07/15/25 WED 07/16/25 THU 07/17/25 FRI 07/18/25  
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 92 56 91 55 88 53 89 55 90  
TEMP 85 88 69 56 84 84 68 57 81 82 66 54 79 85 68 56 83 86  
DEWPT 35 35 35 39 42 41 43 45 45 38 40 41 42 37 39 39 39 36  
PWIND DIR W SW SW N S N SW S SW  
WIND CHAR GN GN GN GN GN GN LT LT LT  
AVG CLOUDS FW CL FW FW CL FW SC FW FW FW FW FW FW FW SC FW FW FW  
POP 12HR 0 0 10 5 5 5 5 0 5  
 

 
 
WYZ017-121000-  
SHOSHONI-FREMONT WY  
43.25N 108.12W ELEV. 4817 FT  
1121 PM MDT FRI JUL 11 2025  
 
DATE 07/11/25 SAT 07/12/25 SUN 07/13/25 MON  
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 89 60 96 62  
TEMP 64 58 53 65 76 86 87 80 71 63 60 73 87 93 95 85 76 69 63  
DEWPT 49 47 44 51 48 42 38 37 36 35 38 41 41 39 37 39 40 42 43  
RH 58 67 71 60 37 21 18 21 28 35 44 31 20 15 13 20 27 37 48  
WIND DIR E NE E S W NW N NE NE E E E SE SE NE NE E NE SE  
WIND SPD 2 2 4 1 2 2 4 4 5 3 3 2 2 3 5 5 8 5 4  
WIND GUST 10 12  
CLOUDS FW FW FW CL CL CL FW SC FW CL CL CL CL CL FW SC 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  
RAIN SHWRS  
TSTMS  
 
DATE 07/14/25 TUE 07/15/25 WED 07/16/25 THU 07/17/25 FRI 07/18/25  
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 97 60 89 56 84 53 88 56 94  
TEMP 87 91 73 60 79 83 65 57 73 77 63 53 76 84 69 58 83 91  
DEWPT 44 39 47 50 51 48 53 53 53 47 49 48 50 42 45 46 45 39  
PWIND DIR W N NE N NE NE NE E SW  
WIND CHAR LT GN GN GN LT GN LT LT LT  
AVG CLOUDS FW FW BK SC FW FW SC SC BK SC SC FW FW FW SC SC FW FW  
POP 12HR 5 10 30 40 30 20 10 5 5  
RAIN SHWRS S C C S C S  
TSTMS S C C S C S  
 

 
 
WYZ005-121000-  
THERMOPOLIS-HOT SPRINGS WY  
43.66N 108.21W ELEV. 4592 FT  
1121 PM MDT FRI JUL 11 2025  
 
DATE 07/11/25 SAT 07/12/25 SUN 07/13/25 MON  
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 88 59 95 62  
TEMP 61 56 53 68 80 86 87 79 70 63 60 76 86 93 94 85 74 68 64  
DEWPT 47 46 45 50 48 43 41 39 38 37 38 42 42 42 41 42 41 42 43  
RH 60 69 74 52 33 22 20 24 31 38 44 30 21 17 16 22 30 39 46  
WIND DIR SW SW SW S SE NE NE NE W SW SW NW SE SE E E W W SW  
WIND SPD 4 6 5 6 2 4 5 5 4 3 2 2 4 5 6 6 5 4 3  
WIND GUST 12  
CLOUDS FW CL FW CL CL FW FW FW CL CL CL CL CL CL FW SC FW FW SC  
POP 12HR 0 0 0 0 5  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00 00-00 00-00  
RAIN SHWRS  
TSTMS  
 
DATE 07/14/25 TUE 07/15/25 WED 07/16/25 THU 07/17/25 FRI 07/18/25  
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 95 58 85 54 81 51 86 55 93  
TEMP 88 89 70 59 77 79 62 55 71 74 61 53 76 82 66 58 85 89  
DEWPT 45 45 48 49 53 54 52 51 52 52 49 46 49 47 46 45 46 44  
PWIND DIR NW N N N N N N E SW  
WIND CHAR LT GN GN GN GN GN LT LT LT  
AVG CLOUDS FW FW SC SC FW SC SC BK BK SC SC FW FW FW FW FW FW FW  
POP 12HR 10 20 50 40 40 20 20 10 10  
RAIN SHWRS S S S S C C C S C S S S  
TSTMS S S C C S S C 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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