822  
FOUS55 KRIW 021917  
PFMRIW  
 
POINT FORECAST MATRICES  
NATIONAL WEATHER SERVICE RIVERTON WY  
116 PM MDT SAT MAY 2 2026  
 
WYZ020-022200-  
CASPER-NATRONA WY  
42.91N 106.46W ELEV. 5530 FT  
116 PM MDT SAT MAY 2 2026  
 
DATE SAT 05/02/26 SUN 05/03/26 MON 05/04/26  
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 72 35 71 38 62  
TEMP 70 70 53 46 40 36 49 63 69 68 54 47 41 39 52 59 58 51  
DEWPT 6 9 20 25 26 25 25 26 22 24 29 30 29 27 30 32 33 30  
RH 8 9 27 43 57 64 39 24 17 19 38 51 62 62 43 36 39 44  
WIND DIR W W N N N W SW W NW N NE SE W SW W N N NE  
WIND SPD 14 12 6 5 5 4 6 8 14 14 4 4 5 6 9 17 17 18  
WIND GUST 23 19 23 23 26 26 28  
CLOUDS CL FW SC SC SC FW FW FW SC SC SC FW FW FW SC SC SC BK  
POP 12HR 0 0 10 20 50  
QPF 12HR 0 0 0 0 0.01  
SNOW 12HR 00-00 00-00 00-00 00-00 00-00  
RAIN SHWRS C C D  
TSTMS S S  
 
DATE TUE 05/05/26 WED 05/06/26 THU 05/07/26 FRI 05/08/26  
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 47 26 55 34 71 40 72  
TEMP 38 32 43 44 33 27 46 53 39 37 65 67 48 42 66 68  
DEWPT 33 27 27 24 24 22 23 21 26 26 30 30 36 34 35 31  
PWIND DIR NE NE N W W W NE W  
WIND CHAR GN GN GN GN GN BZ LT LT  
AVG CLOUDS OV OV OV BK BK SC SC SC SC FW SC SC SC SC SC SC  
POP 12HR 80 70 50 20 5 10 10 10  
RAIN SHWRS D L S L C S S S S  
SNOWSHWRS S L L L C C S S  
TSTMS S S S S S S  
 
 
 
WYZ017-022200-  
RIVERTON-FREMONT WY  
43.06N 108.46W ELEV. 5525 FT  
116 PM MDT SAT MAY 2 2026  
 
DATE SAT 05/02/26 SUN 05/03/26 MON 05/04/26  
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 71 41 71 42 62  
TEMP 70 71 59 52 46 42 51 64 69 69 58 51 46 43 51 60 60 54  
DEWPT 11 12 20 25 25 26 26 25 21 24 30 30 28 27 28 31 31 31  
RH 10 10 22 35 43 53 37 22 16 18 34 44 49 53 41 33 33 41  
WIND DIR S W NW NW NW NW N NW W N N W W SW N NE N NE  
WIND SPD 6 11 12 11 9 8 4 4 12 14 9 5 6 5 8 10 17 20  
WIND GUST 19 19 23 26 29  
CLOUDS FW FW SC SC SC FW FW FW FW SC SC FW SC FW SC SC BK BK  
POP 12HR 0 0 10 10 40  
QPF 12HR 0 0 0 0 0.04  
SNOW 12HR 00-00 00-00 00-00 00-00 00-00  
RAIN SHWRS C C L  
TSTMS S S S  
 
DATE TUE 05/05/26 WED 05/06/26 THU 05/07/26 FRI 05/08/26  
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 48 30 59 38 73 44 73  
TEMP 42 37 43 47 37 32 49 59 45 40 67 71 53 46 66 72  
DEWPT 32 27 26 22 22 22 21 21 26 27 28 25 32 33 32 28  
PWIND DIR NE NE N NW W W NW N  
WIND CHAR BZ BZ GN LT LT GN GN LT  
AVG CLOUDS OV OV OV BK BK SC FW CL SC FW SC FW SC SC FW FW  
POP 12HR 70 60 30 10 0 5 5 5  
RAIN SHWRS L L L L C  
SNOWSHWRS L L L C S  
TSTMS S S  
 
 
 
WYZ018-022200-  
LANDER-FREMONT WY  
42.82N 108.73W ELEV. 5586 FT  
116 PM MDT SAT MAY 2 2026  
 
DATE SAT 05/02/26 SUN 05/03/26 MON 05/04/26  
MDT 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 70 40 71 42 64  
TEMP 69 68 56 51 46 41 50 63 69 68 57 51 47 43 51 60 60 55  
DEWPT 14 15 22 22 22 21 26 24 19 23 29 28 25 23 28 32 33 33  
RH 12 13 26 32 38 44 39 22 15 18 34 41 42 45 41 35 36 43  
WIND DIR N W W SW SW SW NE NE NW NW NW SW W SW N N NE NE  
WIND SPD 5 9 10 6 6 5 2 4 8 10 6 6 5 4 3 4 9 12  
WIND GUST 20  
CLOUDS FW SC BK SC SC FW FW FW FW SC SC SC SC SC SC SC BK BK  
POP 12HR 0 0 10 10 60  
QPF 12HR 0 0 0 0 0.15  
SNOW 12HR 00-00 00-00 00-00 00-00 00-00  
RAIN SHWRS L L D  
TSTMS S S S  
 
DATE TUE 05/05/26 WED 05/06/26 THU 05/07/26 FRI 05/08/26  
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 34 48 26 60 38 73 43 74  
TEMP 42 37 41 46 37 29 49 58 46 41 66 70 53 47 66 70  
DEWPT 33 29 27 25 22 19 23 24 25 26 29 28 30 30 32 29  
PWIND DIR NE NE NW NW W W W NW  
WIND CHAR GN GN LT LT GN GN GN LT  
AVG CLOUDS OV OV OV BK BK SC FW FW FW FW SC SC SC SC SC SC  
POP 12HR 80 70 40 10 0 10 10 5  
RAIN SHWRS D L L L C  
SNOWSHWRS L L L C S  
TSTMS S S  
 
 
 
WYZ028-022200-  
ROCK SPRINGS-SWEETWATER WY  
41.61N 109.07W ELEV. 6760 FT  
116 PM MDT SAT MAY 2 2026  
 
DATE SAT 05/02/26 SUN 05/03/26 MON 05/04/26  
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 35 68 40 66  
TEMP 63 62 53 46 39 35 46 60 66 66 57 50 43 40 48 62 64 58  
DEWPT 6 5 11 16 18 20 20 11 10 12 20 23 23 23 23 26 25 30  
RH 10 10 18 29 42 54 35 14 11 12 23 34 45 50 37 25 22 34  
WIND DIR W W SW SW SW SW W W W W W S S SW W W W W  
WIND SPD 8 9 6 6 4 4 4 10 12 14 6 4 3 3 11 13 12 13  
WIND GUST 19 23 20 19 21  
CLOUDS CL SC SC SC FW FW FW SC SC SC BK SC SC SC SC SC BK BK  
POP 12HR 0 0 0 5 40  
QPF 12HR 0 0 0 0 0.03  
SNOW 12HR 00-00 00-00 00-00 00-00 00-00  
RAIN SHWRS C C L  
TSTMS S C S  
 
DATE TUE 05/05/26 WED 05/06/26 THU 05/07/26 FRI 05/08/26  
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 34 47 25 56 36 68 41 73  
TEMP 43 34 41 46 34 27 45 56 44 37 62 66 51 41 65 69  
DEWPT 35 31 31 27 25 23 23 21 25 24 27 23 28 28 25 22  
PWIND DIR NE NE NE W W W W W  
WIND CHAR GN GN BZ GN GN BZ BZ GN  
AVG CLOUDS BK BK OV BK BK SC FW CL SC CL FW FW SC FW FW FW  
POP 12HR 60 60 30 5 0 0 0 5  
RAIN SHWRS L C L L C  
SNOWSHWRS S L L C S  
TSTMS S S S  
 
 
 
WYZ026-022200-  
BIG PINEY-SUBLETTE WY  
42.58N 110.11W ELEV. 6990 FT  
116 PM MDT SAT MAY 2 2026  
 
DATE SAT 05/02/26 SUN 05/03/26 MON 05/04/26  
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 65 27 68 30 64  
TEMP 64 63 50 40 32 28 42 61 66 64 51 42 34 31 44 61 62 57  
DEWPT 14 15 18 20 18 17 18 17 17 20 21 22 20 20 21 26 28 30  
RH 14 15 28 44 56 63 37 18 15 18 30 44 56 63 39 26 27 35  
WIND DIR W W W NW N NW NE W W W NW NW NW N S W W NW  
WIND SPD 9 11 9 5 4 3 2 5 12 14 9 5 5 4 3 6 12 13  
WIND GUST 19 23 19 20  
CLOUDS SC SC SC SC FW FW FW FW SC SC SC SC FW SC SC SC SC BK  
POP 12HR 0 0 5 0 30  
QPF 12HR 0 0 0 0 0.05  
SNOW 12HR 00-00 00-00 00-00 00-00 00-00  
RAIN SHWRS C C C  
TSTMS C C S  
 
DATE TUE 05/05/26 WED 05/06/26 THU 05/07/26 FRI 05/08/26  
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 29 49 19 58 28 68 31 70  
TEMP 40 30 44 47 31 21 49 55 38 29 62 64 43 34 64 66  
DEWPT 33 26 29 25 23 16 21 21 23 22 28 24 24 23 25 24  
PWIND DIR SE S N NW W W W NW  
WIND CHAR GN GN GN GN GN GN GN GN  
AVG CLOUDS BK BK BK BK SC SC CL FW SC FW FW FW FW FW FW SC  
POP 12HR 40 60 20 5 0 0 0 5  
RAIN SHWRS C C C L S  
SNOWSHWRS S S L S  
TSTMS S S S  
 
 
 
WYZ025-022200-  
PINEDALE-SUBLETTE WY  
42.80N 109.81W ELEV. 7086 FT  
116 PM MDT SAT MAY 2 2026  
 
DATE SAT 05/02/26 SUN 05/03/26 MON 05/04/26  
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 30 64 33 61  
TEMP 61 61 48 39 32 30 44 60 63 62 49 41 35 33 45 59 59 54  
DEWPT 11 14 22 24 23 21 23 19 17 20 23 25 24 24 25 25 26 30  
RH 14 16 35 54 69 69 43 20 17 20 36 52 64 69 45 27 28 40  
WIND DIR NW NW NW N NW NW W W W NW NW N N N NW SW W NW  
WIND SPD 8 10 6 4 4 5 3 6 13 14 6 4 3 4 3 8 12 11  
WIND GUST 20 23 19 19  
CLOUDS FW BK SC SC FW FW FW FW SC SC SC FW FW SC SC SC SC BK  
POP 12HR 0 0 5 5 50  
QPF 12HR 0 0 0 0 0.05  
SNOW 12HR 00-00 00-00 00-00 00-00 00-00  
RAIN SHWRS C C C  
TSTMS C C S  
 
DATE TUE 05/05/26 WED 05/06/26 THU 05/07/26 FRI 05/08/26  
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 32 45 21 55 29 64 32 66  
TEMP 39 32 42 44 30 23 46 54 36 30 60 62 42 33 62 63  
DEWPT 34 29 27 24 23 18 20 22 26 25 27 25 28 27 25 25  
PWIND DIR NE SW N NW NW NW W NW  
WIND CHAR LT GN LT GN GN GN GN GN  
AVG CLOUDS BK BK BK BK SC SC FW FW SC FW FW FW SC FW FW SC  
POP 12HR 50 70 20 5 0 5 0 5  
RAIN SHWRS C C C L S  
SNOWSHWRS C C L S  
TSTMS S S S  
 
 
 
WYZ013-022200-  
JACKSON-TETON WY  
43.60N 110.73W ELEV. 6451 FT  
116 PM MDT SAT MAY 2 2026  
 
DATE SAT 05/02/26 SUN 05/03/26 MON 05/04/26  
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 33 65 35 63  
TEMP 61 61 50 43 36 33 43 58 64 63 50 44 38 36 45 59 61 59  
DEWPT 21 23 26 25 23 21 25 24 22 22 27 28 25 25 27 31 29 31  
RH 21 23 39 49 59 61 49 27 20 21 41 53 59 64 49 34 29 34  
WIND DIR SW W SW E E E SE SW W W W SE E E S SW W N  
WIND SPD 8 8 4 4 4 3 3 6 9 9 4 4 3 4 3 8 8 9  
WIND GUST 17  
CLOUDS SC SC BK SC SC SC SC FW FW FW FW FW FW FW FW SC SC SC  
POP 12HR 0 0 5 10 40  
QPF 12HR 0 0 0 0 0.01  
SNOW 12HR 00-00 00-00 00-00 00-00 00-00  
RAIN SHWRS C C C  
TSTMS S S S  
 
DATE TUE 05/05/26 WED 05/06/26 THU 05/07/26 FRI 05/08/26  
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 33 54 26 58 34 66 37 68  
TEMP 42 33 48 51 34 27 49 56 43 35 60 64 46 38 61 64  
DEWPT 34 29 21 17 20 18 21 24 28 27 30 27 30 28 28 27  
PWIND DIR NE N N NW SW SW SW SW  
WIND CHAR LT GN GN LT LT GN LT LT  
AVG CLOUDS SC SC SC FW FW CL CL FW FW SC FW FW SC FW FW FW  
POP 12HR 40 40 10 5 5 10 5 10  
RAIN SHWRS C S C C  
SNOWSHWRS C C  
TSTMS S S  
 
 
 
WYZ001-022200-  
LAKE YELLOWSTONE-TETON WY  
44.55N 110.42W ELEV. 7835 FT  
116 PM MDT SAT MAY 2 2026  
 
DATE SAT 05/02/26 SUN 05/03/26 MON 05/04/26  
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 55 28 56 28 53  
TEMP 53 54 40 35 30 28 38 50 54 53 41 35 31 28 37 49 51 47  
DEWPT 18 19 24 24 22 21 24 23 23 25 30 29 26 24 27 27 28 27  
RH 25 25 52 64 72 75 57 34 30 33 65 78 81 85 67 42 41 45  
WIND DIR SW SW SW W NW W SW SW NW W E N N N NE NW NW N  
WIND SPD 9 8 3 2 2 1 3 6 9 8 2 2 2 2 1 3 4 4  
WIND GUST 17  
CLOUDS SC SC SC SC SC SC SC FW SC SC FW FW FW SC SC SC SC SC  
POP 12HR 0 0 30 20 40  
QPF 12HR 0 0 0 0 0.01  
SNOW 12HR 00-00 00-00 00-00 00-00 00-00  
RAIN SHWRS S S C C C  
SNOWSHWRS S S  
TSTMS S S S  
 
DATE TUE 05/05/26 WED 05/06/26 THU 05/07/26 FRI 05/08/26  
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 24 43 20 52 30 58 31 59  
TEMP 32 24 38 40 26 22 43 50 34 31 52 54 39 32 53 56  
DEWPT 27 20 16 15 18 16 20 23 28 27 29 27 28 27 27 26  
PWIND DIR N N NW NW W W NW W  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS SC SC SC SC FW CL FW SC SC FW SC SC SC SC SC SC  
POP 12HR 30 40 10 5 5 20 10 10  
RAIN SHWRS C S S  
SNOWSHWRS C S C C  
TSTMS S S  
 
 
 
WYZ003-022200-  
CODY-PARK WY  
44.52N 109.02W ELEV. 5102 FT  
116 PM MDT SAT MAY 2 2026  
 
DATE SAT 05/02/26 SUN 05/03/26 MON 05/04/26  
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 71 43 69 41 56  
TEMP 70 68 56 50 46 44 53 64 68 65 57 51 47 43 48 51 53 49  
DEWPT 19 22 27 29 27 27 28 30 32 33 32 33 30 28 30 31 31 30  
RH 14 17 32 44 47 51 38 28 26 30 38 50 51 55 49 46 43 48  
WIND DIR N NW NW W W SW N N NW W SW SW SW W N N N N  
WIND SPD 10 11 8 5 5 4 4 10 11 11 5 6 6 8 18 20 19 18  
WIND GUST 27 31 29 32  
CLOUDS SC SC SC SC BK BK SC FW SC SC FW FW FW SC SC SC BK BK  
POP 12HR 0 5 50 10 40  
QPF 12HR 0 0 0.01 0 0  
SNOW 12HR 00-00 00-00 00-00 00-00 00-00  
RAIN SHWRS S C C C  
TSTMS S S S  
 
DATE TUE 05/05/26 WED 05/06/26 THU 05/07/26 FRI 05/08/26  
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 34 49 31 61 41 72 44 72  
TEMP 41 35 46 45 38 33 52 59 48 43 68 67 52 47 66 67  
DEWPT 28 24 21 19 22 21 21 23 29 29 28 31 36 34 32 31  
PWIND DIR N N NW NW NW W NW N  
WIND CHAR GN BZ GN LT GN BZ GN GN  
AVG CLOUDS OV BK BK SC SC FW SC FW SC SC SC SC SC SC SC SC  
POP 12HR 30 40 10 5 5 20 10 10  
RAIN SHWRS C S S S S  
SNOWSHWRS C S C C  
TSTMS S S S  
 
 
 
WYZ004-022200-  
GREYBULL-BIG HORN WY  
44.52N 108.08W ELEV. 3939 FT  
116 PM MDT SAT MAY 2 2026  
 
DATE SAT 05/02/26 SUN 05/03/26 MON 05/04/26  
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 75 43 73 42 63  
TEMP 73 74 62 54 47 43 50 65 71 71 61 52 46 42 49 59 60 57  
DEWPT 21 22 29 33 32 32 33 36 32 30 33 34 33 32 32 34 32 30  
RH 14 14 28 45 56 65 52 34 24 22 35 50 60 67 52 39 35 35  
WIND DIR N N N NW W W NW NW NW NW N E E NE NW NW N N  
WIND SPD 5 8 9 5 4 4 4 5 13 11 5 4 2 3 10 19 21 21  
WIND GUST 20 29 33 35  
CLOUDS FW SC SC BK BK BK SC FW FW FW FW FW FW FW SC SC SC SC  
POP 12HR 0 10 10 10 40  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00 00-00 00-00  
RAIN SHWRS S S S C C C  
TSTMS S  
 
DATE TUE 05/05/26 WED 05/06/26 THU 05/07/26 FRI 05/08/26  
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 34 56 30 63 38 75 44 76  
TEMP 45 35 51 53 38 31 52 62 48 39 67 72 54 44 68 73  
DEWPT 29 25 21 20 22 22 23 23 28 28 33 31 38 37 35 32  
PWIND DIR NW NW N W NE SW NW N  
WIND CHAR GN BZ GN LT LT LT LT LT  
AVG CLOUDS BK SC SC SC FW FW SC FW SC SC SC SC SC SC SC FW  
POP 12HR 40 40 20 5 5 20 10 10  
RAIN SHWRS C C C C S S S  
SNOWSHWRS C C  
TSTMS S S S  
 
 
 
WYZ006-022200-  
WORLAND-WASHAKIE WY  
43.97N 107.95W ELEV. 4227 FT  
116 PM MDT SAT MAY 2 2026  
 
DATE SAT 05/02/26 SUN 05/03/26 MON 05/04/26  
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 75 39 73 39 64  
TEMP 74 74 59 51 45 40 50 66 72 71 58 51 44 40 49 61 62 57  
DEWPT 14 16 21 26 28 29 31 34 30 29 32 33 31 30 31 33 31 29  
RH 10 11 23 37 51 64 48 30 21 21 37 50 60 67 50 35 31 34  
WIND DIR N NE NE SW S S W N N NW NW S SE SE NW NW NW NW  
WIND SPD 5 6 6 4 4 3 3 4 6 9 6 5 4 4 4 17 18 18  
WIND GUST 26 27 28  
CLOUDS CL SC SC BK SC SC SC FW FW SC SC FW FW FW SC SC SC BK  
POP 12HR 0 5 30 10 40  
QPF 12HR 0 0 0 0 0.01  
SNOW 12HR 00-00 00-00 00-00 00-00 00-00  
RAIN SHWRS S C C L  
TSTMS S S  
 
DATE TUE 05/05/26 WED 05/06/26 THU 05/07/26 FRI 05/08/26  
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 34 54 29 62 35 75 41 76  
TEMP 44 35 50 52 38 30 52 61 45 36 66 71 53 43 68 72  
DEWPT 29 26 21 19 24 24 22 21 27 27 31 29 36 36 35 31  
PWIND DIR NW NW NW W E W NW NW  
WIND CHAR GN GN GN LT LT LT LT LT  
AVG CLOUDS OV BK SC SC SC SC FW FW SC FW SC FW SC SC FW FW  
POP 12HR 60 50 30 10 0 10 5 10  
RAIN SHWRS L C C C C S S  
SNOWSHWRS C C C  
TSTMS S S S  
 
 
 
WYZ005-022200-  
HOT SPRINGS COUNTY AIRPORT-HOT SPRINGS WY  
43.71N 108.39W ELEV. 4902 FT  
116 PM MDT SAT MAY 2 2026  
 
DATE SAT 05/02/26 SUN 05/03/26 MON 05/04/26  
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 72 40 70 40 61  
TEMP 70 70 58 50 45 41 51 64 68 66 55 49 45 41 51 58 58 52  
DEWPT 15 15 24 27 27 26 30 30 31 32 34 33 30 28 32 34 34 34  
RH 12 12 27 41 49 55 44 28 25 28 45 54 55 59 48 40 40 50  
WIND DIR E E NW W W SW S NE N N W W W W N N N N  
WIND SPD 6 9 8 8 6 4 3 4 11 10 4 5 5 6 6 19 20 19  
WIND GUST 29 31 28  
CLOUDS FW SC SC SC SC SC SC SC SC SC SC FW FW FW SC SC SC BK  
POP 12HR 0 5 20 10 60  
QPF 12HR 0 0 0 0 0.13  
SNOW 12HR 00-00 00-00 00-00 00-00 00-00  
RAIN SHWRS S S S L L L  
TSTMS S S S  
 
DATE TUE 05/05/26 WED 05/06/26 THU 05/07/26 FRI 05/08/26  
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 34 51 27 59 36 73 42 74  
TEMP 42 35 45 48 35 29 50 58 44 39 68 71 52 45 67 71  
DEWPT 30 26 25 21 25 21 25 26 28 27 33 33 35 36 37 34  
PWIND DIR N N NW NW NW W NW N  
WIND CHAR GN BZ GN LT LT LT GN LT  
AVG CLOUDS OV OV BK BK BK SC FW FW SC FW SC FW SC SC SC FW  
POP 12HR 70 60 30 10 5 20 10 10  
RAIN SHWRS L C L L C S S  
SNOWSHWRS C L L C S  
TSTMS S S S  
 
 
 
WYZ010-022200-  
BUFFALO-JOHNSON WY  
44.38N 106.72W ELEV. 4968 FT  
116 PM MDT SAT MAY 2 2026  
 
DATE SAT 05/02/26 SUN 05/03/26 MON 05/04/26  
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 68 40 65 41 53  
TEMP 68 65 53 48 45 41 51 60 63 64 52 49 46 43 47 48 49 46  
DEWPT 22 26 33 32 32 30 33 34 36 37 35 32 28 27 31 33 32 30  
RH 17 23 46 54 60 65 50 37 36 37 52 52 49 53 53 56 52 53  
WIND DIR N N NW W SW W N N NW NW W W W W N N N N  
WIND SPD 16 13 9 6 5 5 8 8 11 10 5 9 10 11 21 23 21 19  
WIND GUST 24 20 33 34 33 29  
CLOUDS FW SC BK BK SC BK SC SC SC FW FW FW FW SC SC BK BK BK  
POP 12HR 5 10 30 10 60  
QPF 12HR 0 0 0.05 0 0.05  
SNOW 12HR 00-00 00-00 00-00 00-00 00-00  
RAIN SHWRS S S C C L L C  
SNOWSHWRS S  
TSTMS S S S S  
 
DATE TUE 05/05/26 WED 05/06/26 THU 05/07/26 FRI 05/08/26  
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 30 44 27 53 37 65 42 67  
TEMP 38 31 41 41 33 30 46 52 42 41 62 62 48 45 63 64  
DEWPT 25 21 21 21 21 19 21 23 27 27 32 35 36 34 35 34  
PWIND DIR NW N NW NW W NW NW N  
WIND CHAR GN BZ GN GN GN GN GN GN  
AVG CLOUDS BK BK SC BK BK SC SC SC SC SC SC SC SC SC SC SC  
POP 12HR 40 60 20 20 5 30 20 20  
RAIN SHWRS C C S S C S S  
SNOWSHWRS C C C L S S  
TSTMS S S S S S  
 
 
 
WYZ012-022200-  
RENDEZVOUS MOUNTAIN-TETON WY  
43.59N 110.89W ELEV. 10318 FT  
116 PM MDT SAT MAY 2 2026  
 
DATE SAT 05/02/26 SUN 05/03/26 MON 05/04/26  
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 23 40 24 40  
TEMP 35 37 29 27 26 25 29 34 36 38 29 27 26 25 30 35 36 34  
DEWPT 11 18 14 13 12 9 13 5 11 15 17 16 14 14 17 22 24 22  
RH 36 46 53 55 55 50 51 29 35 38 60 63 60 62 58 59 61 61  
WIND DIR W W W W W W W W W W NW W W NW W W W NW  
WIND SPD 9 10 9 10 10 10 8 10 11 11 6 6 6 6 5 9 10 12  
WIND GUST 20  
CLOUDS SC SC SC SC SC FW FW CL FW CL FW FW FW FW FW SC SC SC  
POP 12HR 0 0 5 10 50  
QPF 12HR 0 0 0 0 0.04  
SNOW 12HR 00-00 00-00 00-00 00-00 00-00  
SNOWSHWRS C C C  
TSTMS S S  
 
DATE TUE 05/05/26 WED 05/06/26 THU 05/07/26 FRI 05/08/26  
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 18 31 13 34 22 42 25 44  
TEMP 25 19 25 26 17 14 26 32 25 23 36 38 28 25 37 38  
DEWPT 22 16 13 12 9 6 13 19 17 15 22 22 18 16 19 21  
PWIND DIR N N N NW W SW W W  
WIND CHAR GN GN GN GN GN GN GN GN  
AVG CLOUDS SC SC FW FW FW CL CL FW FW SC FW FW SC FW FW FW  
POP 12HR 40 50 20 5 5 20 10 10  
RAIN SHWRS S S  
SNOWSHWRS C S C C S S  
TSTMS S S S  
 
 
 
WYZ023-022200-  
AFTON-LINCOLN WY  
42.71N 110.94W ELEV. 6201 FT  
116 PM MDT SAT MAY 2 2026  
 
DATE SAT 05/02/26 SUN 05/03/26 MON 05/04/26  
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 65 34 67 36 65  
TEMP 64 63 51 42 36 34 45 60 65 64 53 45 39 37 46 59 63 59  
DEWPT 25 26 29 27 24 22 25 24 26 29 31 29 26 25 30 35 36 38  
RH 22 24 42 55 61 61 45 25 23 27 43 53 59 61 53 40 36 45  
WIND DIR SW W S S S S S W W NW SE N S S S SW W W  
WIND SPD 6 8 4 3 3 3 3 5 11 10 4 4 3 4 3 4 5 5  
CLOUDS SC SC BK SC SC FW SC SC SC BK SC SC SC SC SC SC SC SC  
POP 12HR 0 0 10 10 60  
QPF 12HR 0 0 0 0 0.08  
SNOW 12HR 00-00 00-00 00-00 00-00 00-00  
RAIN SHWRS L L L  
TSTMS C C S  
 
DATE TUE 05/05/26 WED 05/06/26 THU 05/07/26 FRI 05/08/26  
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 55 26 60 34 68 37 70  
TEMP 43 36 47 53 36 27 51 58 43 35 61 66 46 38 63 67  
DEWPT 41 36 36 28 25 23 25 27 31 29 35 32 33 30 32 31  
PWIND DIR SE W N NW SW W SW W  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS SC BK BK SC FW FW CL FW SC FW FW FW FW FW FW SC  
POP 12HR 60 70 30 5 0 10 5 10  
RAIN SHWRS L C C L C S S  
SNOWSHWRS C  
TSTMS S C S S  
 
 
 
WYZ004-022200-  
POWELL-PARK WY  
44.87N 108.79W ELEV. 5092 FT  
116 PM MDT SAT MAY 2 2026  
 
DATE SAT 05/02/26 SUN 05/03/26 MON 05/04/26  
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 69 44 67 42 54  
TEMP 67 67 56 50 46 44 51 61 65 64 55 50 46 43 47 50 52 48  
DEWPT 13 16 27 30 30 31 30 29 28 28 31 31 29 27 28 30 28 26  
RH 12 14 32 46 53 60 44 29 25 25 40 48 51 53 47 46 39 42  
WIND DIR N NW N NW NW NW NW N NW NW W SW W NW N N N N  
WIND SPD 9 13 10 10 10 9 9 9 12 11 9 5 4 9 19 25 27 26  
WIND GUST 20 19 29 37 41 35  
CLOUDS FW SC BK SC BK BK SC FW SC FW FW FW FW SC SC SC SC SC  
POP 12HR 5 5 20 10 40  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00 00-00 00-00  
RAIN SHWRS S S S C C C  
TSTMS S  
 
DATE TUE 05/05/26 WED 05/06/26 THU 05/07/26 FRI 05/08/26  
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 34 49 31 59 40 70 45 70  
TEMP 40 34 46 45 36 32 49 57 45 41 64 66 51 46 65 66  
DEWPT 24 21 18 15 20 19 19 21 25 25 27 30 35 33 32 29  
PWIND DIR N N NW E SW E NW N  
WIND CHAR BZ BZ GN LT LT GN GN LT  
AVG CLOUDS SC SC SC SC SC FW FW FW SC SC SC SC SC SC SC SC  
POP 12HR 30 40 10 5 5 20 10 10  
RAIN SHWRS C S S S S  
SNOWSHWRS C S C C  
TSTMS S S S S  
 
 
 
WYZ004-022200-  
COWLEY-BIG HORN WY  
44.91N 108.45W ELEV. 4090 FT  
116 PM MDT SAT MAY 2 2026  
 
DATE SAT 05/02/26 SUN 05/03/26 MON 05/04/26  
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 73 44 72 43 59  
TEMP 72 71 60 53 47 44 52 65 70 70 59 52 46 44 48 54 57 54  
DEWPT 23 25 33 34 34 34 35 37 34 33 35 35 33 32 34 35 33 31  
RH 16 18 36 48 60 68 52 35 26 25 40 52 60 62 58 48 40 41  
WIND DIR NW NW NE NW NW W W NW NW NW W NE N N NE N N N  
WIND SPD 8 10 10 8 6 4 3 5 13 10 4 4 4 5 17 20 20 19  
WIND GUST 17 20 17 27 33 31 29  
CLOUDS SC SC SC SC OV BK SC FW FW FW FW FW FW SC SC SC SC SC  
POP 12HR 5 10 10 10 40  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00 00-00 00-00  
RAIN SHWRS S C C C C C  
TSTMS S  
 
DATE TUE 05/05/26 WED 05/06/26 THU 05/07/26 FRI 05/08/26  
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 34 53 29 63 40 73 44 74  
TEMP 43 34 50 50 37 30 53 61 47 41 66 70 52 45 68 71  
DEWPT 27 26 23 21 22 22 24 26 28 28 34 36 39 37 37 34  
PWIND DIR N N N SW SW SW N NW  
WIND CHAR GN GN GN LT LT LT LT LT  
AVG CLOUDS SC SC SC SC FW FW FW FW SC SC SC SC SC SC SC SC  
POP 12HR 30 40 10 5 5 20 10 20  
RAIN SHWRS C S C C S S S  
SNOWSHWRS S C C  
TSTMS S S S S  
 
 
 
WYZ016-022200-  
DUBOIS-FREMONT WY  
43.55N 109.69W ELEV. 7291 FT  
116 PM MDT SAT MAY 2 2026  
 
DATE SAT 05/02/26 SUN 05/03/26 MON 05/04/26  
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 62 37 57  
TEMP 59 58 47 42 38 36 45 58 60 60 47 41 39 37 46 55 56 52  
DEWPT 10 16 24 25 23 21 22 16 15 21 26 26 26 24 27 28 31 32  
RH 14 19 40 50 54 54 40 19 17 22 43 55 59 59 47 35 38 46  
WIND DIR NW NW W W NW W W W W W W W W W W W W E  
WIND SPD 13 13 8 8 8 6 8 13 16 13 6 6 8 8 10 13 16 13  
WIND GUST 20 20 20 24 20 20 24 24  
CLOUDS FW FW SC BK SC FW FW FW SC FW FW FW FW SC SC SC SC SC  
POP 12HR 0 0 10 10 70  
QPF 12HR 0 0 0 0 0.08  
SNOW 12HR 00-00 00-00 00-00 00-00 00-00  
RAIN SHWRS S S L L L  
TSTMS S C S  
 
DATE TUE 05/05/26 WED 05/06/26 THU 05/07/26 FRI 05/08/26  
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 32 43 25 53 37 63 40 66  
TEMP 38 32 40 42 30 27 46 52 41 38 59 61 46 40 61 62  
DEWPT 31 26 22 19 19 17 19 23 26 27 27 26 28 28 26 25  
PWIND DIR E E N W W W W W  
WIND CHAR GN GN GN GN BZ BZ BZ GN  
AVG CLOUDS BK BK BK SC SC FW FW FW FW FW SC FW FW FW FW FW  
POP 12HR 60 80 40 10 5 20 10 20  
RAIN SHWRS L L S S  
SNOWSHWRS S L L D C S  
TSTMS S S S S  
 
 
 
WYZ027-022200-  
KEMMERER-LINCOLN WY  
41.83N 110.56W ELEV. 7285 FT  
116 PM MDT SAT MAY 2 2026  
 
DATE SAT 05/02/26 SUN 05/03/26 MON 05/04/26  
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 32 66 36 63  
TEMP 61 62 50 42 35 32 45 60 64 63 52 45 40 37 48 60 60 57  
DEWPT 11 17 20 21 19 17 19 14 12 16 19 20 20 19 25 27 27 32  
RH 14 17 30 43 52 53 35 16 13 16 27 36 44 48 40 28 28 38  
WIND DIR W W NW N NW NW W W W W NW N N W W W W W  
WIND SPD 9 12 8 5 4 5 5 11 14 14 8 3 4 3 10 12 13 12  
WIND GUST 19 23 23 19 20 20  
CLOUDS FW SC SC SC FW FW SC FW SC SC SC SC SC SC BK SC BK BK  
POP 12HR 0 0 0 5 40  
QPF 12HR 0 0 0 0 0.02  
SNOW 12HR 00-00 00-00 00-00 00-00 00-00  
RAIN SHWRS C C C  
TSTMS S C S  
 
DATE TUE 05/05/26 WED 05/06/26 THU 05/07/26 FRI 05/08/26  
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 33 48 24 56 34 66 38 68  
TEMP 43 34 41 47 33 26 47 55 41 36 61 64 47 40 64 66  
DEWPT 37 31 32 29 27 22 25 25 26 24 30 27 28 26 26 26  
PWIND DIR NE E NE W W W W W  
WIND CHAR LT GN LT LT GN GN GN GN  
AVG CLOUDS BK BK BK SC SC FW CL FW FW FW FW FW FW FW FW FW  
POP 12HR 40 70 20 5 0 0 0 5  
RAIN SHWRS C C C L S  
SNOWSHWRS C L S  
TSTMS S C S  
 
 
 
WYZ023-022200-  
ALPINE-LINCOLN WY  
43.18N 111.04W ELEV. 5634 FT  
116 PM MDT SAT MAY 2 2026  
 
DATE SAT 05/02/26 SUN 05/03/26 MON 05/04/26  
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 37 68 40 66  
TEMP 64 66 56 48 41 38 46 62 66 68 57 49 43 41 47 62 64 62  
DEWPT 23 25 31 31 28 27 27 26 25 27 33 33 31 31 31 33 34 35  
RH 21 21 38 51 59 64 47 25 21 21 40 54 62 67 53 33 32 36  
WIND DIR W W E E E E SE S NW W N E E E SE SW W NW  
WIND SPD 6 8 5 5 4 3 3 4 9 9 3 4 3 4 3 4 5 5  
WIND GUST 12  
CLOUDS SC SC BK SC SC FW FW FW SC SC FW FW FW FW SC SC SC SC  
POP 12HR 0 0 5 10 50  
QPF 12HR 0 0 0 0 0.05  
SNOW 12HR 00-00 00-00 00-00 00-00 00-00  
RAIN SHWRS C C C  
TSTMS S S S  
 
DATE TUE 05/05/26 WED 05/06/26 THU 05/07/26 FRI 05/08/26  
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 39 57 31 61 38 69 41 70  
TEMP 48 40 53 55 41 34 52 61 48 40 62 68 52 43 64 68  
DEWPT 40 37 32 23 27 25 25 27 34 33 35 32 35 33 33 31  
PWIND DIR NE N N NW SW SW SW SW  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS SC SC SC FW FW CL CL FW SC SC FW FW SC FW FW SC  
POP 12HR 40 50 20 5 5 10 5 10  
RAIN SHWRS C C C C S S S  
SNOWSHWRS S  
TSTMS S S S S  
 
 
 
WYZ023-022200-  
COKEVILLE-LINCOLN WY  
42.05N 110.97W ELEV. 6270 FT  
116 PM MDT SAT MAY 2 2026  
 
DATE SAT 05/02/26 SUN 05/03/26 MON 05/04/26  
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 30 67 34 64  
TEMP 62 62 50 40 34 30 42 61 66 65 52 44 38 35 46 61 62 60  
DEWPT 20 24 25 24 21 19 23 23 23 23 24 25 22 22 27 32 33 34  
RH 20 23 37 52 58 63 46 23 19 20 33 47 52 59 47 33 33 37  
WIND DIR W W W N SE S S W W W NW NE E S S W W W  
WIND SPD 6 9 6 2 3 3 3 5 11 11 4 1 3 4 3 8 10 9  
CLOUDS SC SC SC SC CL FW FW SC SC FW SC SC SC SC SC SC SC SC  
POP 12HR 0 0 5 5 50  
QPF 12HR 0 0 0 0 0.05  
SNOW 12HR 00-00 00-00 00-00 00-00 00-00  
RAIN SHWRS C C C  
TSTMS C C S  
 
DATE TUE 05/05/26 WED 05/06/26 THU 05/07/26 FRI 05/08/26  
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 34 52 24 59 31 67 35 70  
TEMP 43 34 45 52 34 25 50 58 40 33 61 65 46 37 64 68  
DEWPT 39 33 34 31 28 24 26 26 28 27 34 32 31 29 31 30  
PWIND DIR NE SE NE SW SW W W W  
WIND CHAR LT GN LT GN GN GN GN GN  
AVG CLOUDS SC BK BK SC SC FW CL FW FW FW CL FW FW FW CL FW  
POP 12HR 50 70 20 5 0 5 0 5  
RAIN SHWRS C C C L S  
SNOWSHWRS S S  
TSTMS S C  
 
 
 
WYZ028-022200-  
GREEN RIVER-SWEETWATER WY  
41.46N 109.49W ELEV. 7182 FT  
116 PM MDT SAT MAY 2 2026  
 
DATE SAT 05/02/26 SUN 05/03/26 MON 05/04/26  
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 67 36 71 41 68  
TEMP 66 67 57 49 41 36 47 63 69 70 60 52 45 41 50 64 66 61  
DEWPT 10 13 15 18 20 20 22 15 12 15 20 22 22 21 25 29 34 35  
RH 11 12 19 29 42 52 37 15 11 12 21 31 40 44 37 27 30 38  
WIND DIR W W SW W SW W W W W W W SE SE SW W SW W W  
WIND SPD 6 6 5 4 3 3 3 8 11 13 6 3 4 4 8 11 12 13  
WIND GUST 20 19 20  
CLOUDS FW FW SC SC FW FW FW SC SC SC BK SC SC SC SC SC BK BK  
POP 12HR 0 0 0 0 40  
QPF 12HR 0 0 0 0 0.03  
SNOW 12HR 00-00 00-00 00-00 00-00 00-00  
RAIN SHWRS C C C  
TSTMS S C S  
 
DATE TUE 05/05/26 WED 05/06/26 THU 05/07/26 FRI 05/08/26  
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 51 27 60 37 71 42 75  
TEMP 46 37 45 50 37 29 49 59 45 38 66 69 52 43 69 72  
DEWPT 36 31 35 33 26 23 28 26 25 24 31 30 28 28 29 28  
PWIND DIR NE E NE W W W W W  
WIND CHAR GN GN GN LT GN GN GN GN  
AVG CLOUDS BK BK BK BK BK SC FW CL SC FW FW FW SC FW FW FW  
POP 12HR 50 70 30 10 0 0 0 5  
RAIN SHWRS C C C L C  
SNOWSHWRS S C  
TSTMS S S S S  
 
 
 
WYZ017-022200-  
SHOSHONI-FREMONT WY  
43.25N 108.12W ELEV. 4817 FT  
116 PM MDT SAT MAY 2 2026  
 
DATE SAT 05/02/26 SUN 05/03/26 MON 05/04/26  
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 73 41 73 42 64  
TEMP 72 72 61 53 46 42 51 65 71 71 59 52 46 42 52 62 62 57  
DEWPT 15 15 21 25 28 30 30 30 25 31 33 33 32 31 33 35 33 34  
RH 11 11 21 33 49 62 44 27 18 23 37 48 58 65 48 36 33 42  
WIND DIR W W NW W NE S S W N N N NW S SE N N N N  
WIND SPD 5 9 9 8 8 6 3 3 11 16 6 4 4 4 4 9 13 18  
WIND GUST 24 20 28  
CLOUDS FW FW SC BK FW FW FW FW SC FW FW FW FW FW SC SC SC BK  
POP 12HR 0 5 10 10 50  
QPF 12HR 0 0 0 0 0.03  
SNOW 12HR 00-00 00-00 00-00 00-00 00-00  
RAIN SHWRS S C C L  
TSTMS S S S S  
 
DATE TUE 05/05/26 WED 05/06/26 THU 05/07/26 FRI 05/08/26  
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 51 30 61 38 76 45 76  
TEMP 43 38 48 50 38 32 51 60 45 39 69 74 54 46 69 74  
DEWPT 35 29 29 24 25 26 25 24 29 29 32 30 35 37 37 32  
PWIND DIR N N NE W SE W N NW  
WIND CHAR GN GN GN LT LT LT GN LT  
AVG CLOUDS OV OV OV BK BK SC FW FW FW FW SC FW SC SC FW FW  
POP 12HR 70 60 30 10 0 5 5 5  
RAIN SHWRS L L L L C S  
SNOWSHWRS S L L C S  
TSTMS S S  
 
 
 
WYZ005-022200-  
THERMOPOLIS-HOT SPRINGS WY  
43.66N 108.21W ELEV. 4592 FT  
116 PM MDT SAT MAY 2 2026  
 
DATE SAT 05/02/26 SUN 05/03/26 MON 05/04/26  
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 73 40 72 41 63  
TEMP 72 73 61 53 46 41 52 65 71 69 58 51 46 42 52 60 61 55  
DEWPT 21 20 23 26 27 27 31 33 33 34 34 33 31 30 31 35 35 34  
RH 14 13 23 35 47 57 44 30 25 27 40 50 55 62 44 39 38 45  
WIND DIR NE NE SE SW S S NE NE N N W SW SW SW N N N N  
WIND SPD 5 6 6 6 4 4 3 4 10 9 4 4 4 4 4 18 20 19  
WIND GUST 27 31 28  
CLOUDS FW SC SC SC SC SC SC FW SC SC FW FW FW FW SC SC SC BK  
POP 12HR 0 5 20 10 50  
QPF 12HR 0 0 0 0 0.10  
SNOW 12HR 00-00 00-00 00-00 00-00 00-00  
RAIN SHWRS S S S C C L  
TSTMS S S  
 
DATE TUE 05/05/26 WED 05/06/26 THU 05/07/26 FRI 05/08/26  
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 52 29 61 37 75 44 76  
TEMP 45 36 47 50 38 31 51 60 46 39 68 72 54 45 69 73  
DEWPT 31 26 25 22 25 23 25 27 28 28 34 33 36 36 38 35  
PWIND DIR N N NW NW SE W NW N  
WIND CHAR GN GN GN LT LT LT LT LT  
AVG CLOUDS OV OV BK BK BK SC FW FW SC FW SC SC SC SC FW FW  
POP 12HR 70 60 30 10 5 10 10 10  
RAIN SHWRS L L L L C S S S  
SNOWSHWRS L L L C S  
TSTMS 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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