930  
FOUS55 KRIW 271231  
PFMRIW  
 
POINT FORECAST MATRICES  
NATIONAL WEATHER SERVICE RIVERTON WY  
631 AM MDT FRI MAR 27 2026  
 
WYZ020-272200-  
CASPER-NATRONA WY  
42.91N 106.46W ELEV. 5530 FT  
631 AM MDT FRI MAR 27 2026  
 
DATE FRI 03/27/26 SAT 03/28/26 SUN 03/29/26  
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 34 77 39 76  
TEMP 34 44 53 55 44 39 36 38 49 69 76 73 55 50 44 41 51 69 75 73  
DEWPT 23 23 23 22 25 23 21 17 16 18 18 17 18 20 19 17 18 19 17 15  
RH 64 43 31 27 47 52 54 42 26 14 11 12 23 30 36 37 27 15 11 11  
WIND DIR E E E E E SW SW SW SW W W W W W SW SW SW W W W  
WIND SPD 9 6 6 6 4 2 4 6 13 19 21 18 11 10 9 9 11 16 18 18  
WIND GUST 20 28 33 28 18 25 28 27  
CLOUDS SC SC SC SC FW FW SC SC SC SC BK BK BK SC FW FW SC FW FW SC  
POP 12HR 0 0 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00 00-00 00-00  
 
DATE MON 03/30/26 TUE 03/31/26 WED 04/01/26 THU 04/02/26  
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 78 39 58 31 57 35 63  
TEMP 49 44 72 74 49 42 54 51 35 35 49 53 39 39 58 60  
DEWPT 19 20 20 16 24 25 26 25 26 27 29 28 28 28 24 20  
PWIND DIR SW SW W NW NE S SW SW  
WIND CHAR GN BZ BZ BZ BZ GN GN WY  
AVG CLOUDS SC SC SC SC BK OV BK BK BK OV BK SC SC SC SC SC  
POP 12HR 0 5 20 40 40 40 30 30  
RAIN SHWRS S C C C C C C C S C  
SNOWSHWRS S C  
 
 
 
WYZ017-272200-  
RIVERTON-FREMONT WY  
43.06N 108.46W ELEV. 5525 FT  
631 AM MDT FRI MAR 27 2026  
 
DATE FRI 03/27/26 SAT 03/28/26 SUN 03/29/26  
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 36 74 40 75  
TEMP 37 45 53 58 48 42 39 38 44 59 71 73 59 52 46 41 48 67 74 72  
DEWPT 25 24 22 19 20 18 18 16 15 16 18 17 18 19 18 16 16 19 18 15  
RH 61 43 29 22 33 37 42 40 30 18 13 12 20 27 32 36 27 16 12 11  
WIND DIR NE SE SE E N NW NW NW SW E W W W W SW SW W W W W  
WIND SPD 6 3 4 8 5 5 5 6 4 5 14 24 14 12 10 9 5 6 18 23  
WIND GUST 25 35 21 14 28 35  
CLOUDS FW SC SC SC FW FW SC BK BK SC SC BK BK SC SC SC SC SC SC 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 03/30/26 TUE 03/31/26 WED 04/01/26 THU 04/02/26  
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 76 42 61 34 59 37 60  
TEMP 52 43 70 72 52 45 55 56 41 36 50 57 45 39 56 57  
DEWPT 21 20 22 17 21 23 23 23 24 24 25 24 25 25 19 15  
PWIND DIR SW SW W NW NE NW SW SW  
WIND CHAR GN BZ BZ BZ BZ GN GN WY  
AVG CLOUDS SC SC SC SC BK BK BK SC BK BK BK SC SC SC SC SC  
POP 12HR 0 0 10 30 20 30 20 30  
RAIN SHWRS S C S S C C S S S C  
SNOWSHWRS S  
 
 
 
WYZ018-272200-  
LANDER-FREMONT WY  
42.82N 108.73W ELEV. 5586 FT  
631 AM MDT FRI MAR 27 2026  
 
DATE FRI 03/27/26 SAT 03/28/26 SUN 03/29/26  
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 38 75 41 73  
TEMP 34 44 55 60 49 44 41 39 45 61 72 73 59 53 47 42 49 65 72 71  
DEWPT 23 23 23 19 20 17 16 17 17 17 17 19 20 19 16 14 17 19 17 16  
RH 64 43 29 20 31 33 36 40 32 18 12 13 22 26 28 31 28 17 12 12  
WIND DIR N E E N W W W W SW W W W W SW SW SW SW W W W  
WIND SPD 2 3 5 5 1 1 2 1 2 5 13 17 9 8 5 5 3 8 13 16  
WIND GUST 12 24 28 17 25 27  
CLOUDS FW SC SC SC SC SC SC BK SC SC SC BK BK SC SC SC SC SC SC 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 03/30/26 TUE 03/31/26 WED 04/01/26 THU 04/02/26  
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 74 41 63 33 59 36 58  
TEMP 52 44 67 70 52 43 56 58 42 35 51 57 44 39 52 55  
DEWPT 20 19 22 17 21 23 25 22 24 24 26 23 24 24 22 17  
PWIND DIR SW SW W W NW NW SW SW  
WIND CHAR LT GN GN GN GN LT GN BZ  
AVG CLOUDS SC SC SC SC BK BK BK SC BK BK BK SC SC SC SC SC  
POP 12HR 0 5 20 40 30 40 30 40  
RAIN SHWRS S C C C C C C C C C C  
 
 
 
WYZ028-272200-  
ROCK SPRINGS-SWEETWATER WY  
41.61N 109.07W ELEV. 6760 FT  
631 AM MDT FRI MAR 27 2026  
 
DATE FRI 03/27/26 SAT 03/28/26 SUN 03/29/26  
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 72 37 70  
TEMP 34 46 56 59 50 44 40 37 44 65 71 69 58 50 42 37 44 62 69 67  
DEWPT 24 21 10 6 6 7 11 11 10 16 19 19 20 23 23 23 21 20 16 18  
RH 66 37 16 12 16 21 30 33 24 15 14 15 23 34 46 56 39 20 13 15  
WIND DIR E E E SE SE S SW SW S W W W W SW SW SW SW W W W  
WIND SPD 8 8 5 5 5 3 3 2 5 12 19 19 11 5 4 3 4 11 17 16  
WIND GUST 20 29 31 18 19 26 25  
CLOUDS BK SC SC SC SC SC SC SC SC BK BK BK SC FW FW FW FW FW SC OV  
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 03/30/26 TUE 03/31/26 WED 04/01/26 THU 04/02/26  
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 40 71 41 59 35 55 31 51  
TEMP 49 40 65 67 49 42 54 55 42 36 49 52 39 33 47 49  
DEWPT 24 22 18 16 22 22 25 26 28 29 29 27 26 26 23 20  
PWIND DIR SW SW W W SW SW SW SW  
WIND CHAR GN BZ BZ BZ GN GN GN WY  
AVG CLOUDS BK SC SC BK OV BK BK BK OV BK BK SC BK FW SC SC  
POP 12HR 0 5 5 30 40 50 40 40  
RAIN SHWRS S C C C C C S C C C  
SNOWSHWRS C C  
TSTMS S  
 
 
 
WYZ026-272200-  
BIG PINEY-SUBLETTE WY  
42.58N 110.11W ELEV. 6990 FT  
631 AM MDT FRI MAR 27 2026  
 
DATE FRI 03/27/26 SAT 03/28/26 SUN 03/29/26  
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 27 69 27 67  
TEMP 31 44 55 55 42 35 30 28 36 58 68 65 48 39 31 27 36 59 66 63  
DEWPT 21 21 17 7 10 16 16 17 16 17 19 18 22 21 18 16 17 18 17 17  
RH 66 39 22 14 26 45 55 63 43 20 15 16 35 48 58 63 45 20 15 17  
WIND DIR SE S S S S NW NE N N S W W W W NW NW W W W W  
WIND SPD 1 5 5 8 3 2 2 3 1 5 17 18 9 4 2 2 2 9 18 18  
WIND GUST 12 27 28 16 28 27  
CLOUDS BK SC SC SC FW FW FW SC SC SC SC SC FW FW FW 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 03/30/26 TUE 03/31/26 WED 04/01/26 THU 04/02/26  
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 66 31 56 28 54 25 48  
TEMP 40 31 60 61 40 32 50 52 35 30 47 51 34 28 45 45  
DEWPT 21 20 22 18 22 24 25 23 26 25 28 24 26 23 23 17  
PWIND DIR W W W W W SW SW W  
WIND CHAR LT GN GN GN GN GN GN BZ  
AVG CLOUDS SC SC SC SC BK BK BK SC SC SC SC SC SC SC SC SC  
POP 12HR 0 5 10 30 20 40 30 40  
RAIN SHWRS C C S S C C S C  
SNOWSHWRS C C C  
TSTMS S  
 
 
 
WYZ025-272200-  
PINEDALE-SUBLETTE WY  
42.80N 109.81W ELEV. 7086 FT  
631 AM MDT FRI MAR 27 2026  
 
DATE FRI 03/27/26 SAT 03/28/26 SUN 03/29/26  
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 27 65 30 63  
TEMP 31 44 52 53 41 34 31 29 38 58 65 62 47 37 32 30 37 58 63 61  
DEWPT 22 19 13 7 13 15 15 18 18 18 16 19 23 23 20 18 20 19 16 17  
RH 69 36 21 15 31 45 51 63 44 21 15 19 38 56 61 60 50 22 16 18  
WIND DIR W S S S E E N N N S W W NW NW NW N NW W W W  
WIND SPD 1 5 4 5 3 3 0 0 1 5 16 18 6 2 2 2 2 10 18 17  
WIND GUST 12 24 28 18 26 27  
CLOUDS FW SC SC SC FW FW FW FW SC SC SC SC FW FW FW 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 03/30/26 TUE 03/31/26 WED 04/01/26 THU 04/02/26  
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 62 33 51 29 50 27 46  
TEMP 39 33 59 58 40 35 49 48 33 31 45 48 34 29 43 44  
DEWPT 24 22 22 20 26 27 27 24 27 26 28 26 28 25 23 18  
PWIND DIR NW W W W N SW SW W  
WIND CHAR LT BZ GN GN GN GN GN BZ  
AVG CLOUDS SC SC SC SC BK BK BK SC SC BK BK SC SC BK BK SC  
POP 12HR 0 5 10 30 20 40 30 40  
RAIN SHWRS C C S S C S C  
SNOWSHWRS C C C C  
TSTMS S  
 
 
 
WYZ013-272200-  
JACKSON-TETON WY  
43.60N 110.73W ELEV. 6451 FT  
631 AM MDT FRI MAR 27 2026  
 
DATE FRI 03/27/26 SAT 03/28/26 SUN 03/29/26  
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 31 62 33 61  
TEMP 33 45 54 56 43 38 34 32 36 53 60 61 47 42 36 34 39 53 59 60  
DEWPT 19 20 17 18 20 19 19 20 17 22 21 23 20 19 18 19 20 25 24 24  
RH 56 36 23 22 39 46 54 61 45 29 22 23 34 39 47 54 46 33 26 25  
WIND DIR N SW SW SW S E SE SW S SW SW SW SW SW S S S SW SW SW  
WIND SPD 3 3 6 6 1 2 2 3 5 6 11 12 9 8 6 6 8 11 13 14  
WIND GUST 13 19 21 19 23 24  
CLOUDS SC BK BK FW FW FW SC SC SC SC FW FW FW FW FW CL FW 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  
 
DATE MON 03/30/26 TUE 03/31/26 WED 04/01/26 THU 04/02/26  
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 61 33 48 30 47 28 42  
TEMP 43 35 53 56 42 36 41 46 37 32 41 46 37 31 38 40  
DEWPT 25 24 28 26 27 30 30 28 28 27 30 29 29 26 24 22  
PWIND DIR SW SW SW SW S S SW SW  
WIND CHAR GN BZ GN GN GN LT GN BZ  
AVG CLOUDS SC SC SC BK BK BK BK SC SC SC BK BK BK BK BK BK  
POP 12HR 10 30 50 70 40 60 60 70  
RAIN SHWRS C C C L L C C C L C L  
SNOWSHWRS L C L L L  
TSTMS S  
 
 
 
WYZ001-272200-  
LAKE YELLOWSTONE-TETON WY  
44.55N 110.42W ELEV. 7835 FT  
631 AM MDT FRI MAR 27 2026  
 
DATE FRI 03/27/26 SAT 03/28/26 SUN 03/29/26  
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 48 22 54 24 53  
TEMP 23 38 46 46 32 28 25 24 29 47 53 50 37 32 28 25 31 47 52 51  
DEWPT 12 11 9 10 18 18 17 17 15 17 18 19 19 17 16 15 18 22 23 24  
RH 62 32 22 23 56 66 71 74 55 30 25 29 48 53 60 65 58 37 32 34  
WIND DIR S S S SW SW SW SW SW N SW SW SW SW SW SW SW SW SW SW SW  
WIND SPD 2 4 8 6 3 2 2 2 0 4 6 5 2 2 1 1 2 6 8 6  
WIND GUST 14 14 6 14 19 18 11 12 9 8 13 21 23 23  
CLOUDS FW SC FW CL CL FW SC SC SC SC SC SC SC SC FW FW FW 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  
 
DATE MON 03/30/26 TUE 03/31/26 WED 04/01/26 THU 04/02/26  
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 28 52 26 41 22 42 23 38  
TEMP 36 29 48 49 34 28 37 39 28 24 38 39 31 26 36 35  
DEWPT 23 20 25 22 23 24 25 24 21 20 25 26 26 23 22 21  
PWIND DIR SW SW SW SW SW S SW SW  
WIND CHAR LT LT GN GN LT LT LT GN  
AVG CLOUDS SC SC SC SC BK BK BK BK SC SC BK BK BK BK BK BK  
POP 12HR 10 30 60 70 40 60 60 70  
RAIN SHWRS S C C  
SNOWSHWRS S C C L L L C C C L L L L L  
TSTMS S  
 
 
 
WYZ003-272200-  
CODY-PARK WY  
44.52N 109.02W ELEV. 5102 FT  
631 AM MDT FRI MAR 27 2026  
 
DATE FRI 03/27/26 SAT 03/28/26 SUN 03/29/26  
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 40 71 40 71  
TEMP 34 46 54 56 46 44 43 42 48 65 70 68 54 50 46 42 49 65 70 68  
DEWPT 13 14 17 17 20 19 17 15 16 16 13 17 17 19 18 17 18 20 22 23  
RH 41 27 23 21 35 36 35 33 27 15 11 14 23 29 32 36 29 18 16 18  
WIND DIR S SE SE SE SW SW SW SW SW SW W W W W W W SW SW W W  
WIND SPD 3 12 16 16 2 8 10 11 5 6 11 14 9 9 8 6 5 10 17 19  
WIND GUST 14 16 23 26 17 16 14 13 12 21 29 33  
CLOUDS FW SC FW FW CL FW SC SC SC SC SC SC SC SC FW FW FW FW SC 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 03/30/26 TUE 03/31/26 WED 04/01/26 THU 04/02/26  
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 71 37 51 30 55 36 57  
TEMP 52 47 67 64 48 41 45 46 36 33 49 53 42 40 54 54  
DEWPT 23 22 22 22 25 24 23 23 22 22 23 26 26 23 21 22  
PWIND DIR SW W NW N N NE W SW  
WIND CHAR GN BZ BZ BZ GN GN GN BZ  
AVG CLOUDS SC SC SC SC BK OV BK BK SC BK BK SC BK SC SC SC  
POP 12HR 0 10 30 40 20 20 20 30  
RAIN SHWRS S C S S S S S S C  
SNOWSHWRS C C C S S  
 
 
 
WYZ004-272200-  
GREYBULL-BIG HORN WY  
44.52N 108.08W ELEV. 3939 FT  
631 AM MDT FRI MAR 27 2026  
 
DATE FRI 03/27/26 SAT 03/28/26 SUN 03/29/26  
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 32 74 36 76  
TEMP 31 46 56 60 49 43 37 33 39 58 71 73 57 48 40 37 42 61 74 75  
DEWPT 18 17 17 15 18 17 20 20 18 20 18 17 20 20 19 19 21 23 23 24  
RH 58 31 21 17 29 35 50 58 42 23 13 12 23 33 42 48 43 23 15 15  
WIND DIR N S SE SE E SE SE SE S SE SE E E SE W NW S SE S W  
WIND SPD 0 8 10 11 9 5 4 2 1 3 4 5 3 2 2 2 2 4 9 12  
WIND GUST 11 19 21  
CLOUDS FW FW FW FW CL CL FW SC SC SC SC SC SC SC SC SC SC FW SC 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 03/30/26 TUE 03/31/26 WED 04/01/26 THU 04/02/26  
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 37 58 30 60 36 62  
TEMP 53 42 68 73 50 39 49 52 37 30 49 57 43 37 55 59  
DEWPT 23 23 28 23 26 25 28 25 24 23 28 28 29 29 27 24  
PWIND DIR S S NW NW NW SW SE SW  
WIND CHAR LT GN BZ GN GN LT GN GN  
AVG CLOUDS BK SC SC SC BK BK BK BK SC BK SC SC BK BK SC SC  
POP 12HR 0 10 20 30 20 20 10 20  
RAIN SHWRS S S C C S S S  
 
 
 
WYZ006-272200-  
WORLAND-WASHAKIE WY  
43.97N 107.95W ELEV. 4227 FT  
631 AM MDT FRI MAR 27 2026  
 
DATE FRI 03/27/26 SAT 03/28/26 SUN 03/29/26  
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 29 76 32 79  
TEMP 33 47 57 60 47 40 34 31 39 60 73 74 55 47 38 33 42 67 77 75  
DEWPT 16 17 19 16 19 18 18 17 16 18 13 14 15 15 14 13 16 22 18 19  
RH 49 30 22 18 32 41 51 56 39 19 10 10 20 27 37 43 34 18 11 12  
WIND DIR N SE SE S SE SE SE SE S SE E NE SE S SW W S SE W W  
WIND SPD 0 4 5 8 6 6 4 5 2 2 4 9 5 4 4 3 2 3 10 14  
WIND GUST 11 10 20 24  
CLOUDS FW SC SC FW FW FW FW SC BK BK SC SC SC SC SC SC SC FW SC 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 03/30/26 TUE 03/31/26 WED 04/01/26 THU 04/02/26  
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 38 82 36 59 28 60 33 65  
TEMP 52 39 73 75 50 39 50 53 35 30 51 57 42 35 58 62  
DEWPT 20 18 23 17 23 23 27 23 23 23 27 26 27 26 24 20  
PWIND DIR SW SW W NW N W SE SW  
WIND CHAR GN GN BZ GN GN LT GN GN  
AVG CLOUDS BK SC SC SC BK BK BK BK SC SC SC SC BK SC SC SC  
POP 12HR 0 5 20 30 20 20 20 30  
RAIN SHWRS S C C S S S S S C  
SNOWSHWRS S C  
 
 
 
WYZ005-272200-  
HOT SPRINGS COUNTY AIRPORT-HOT SPRINGS WY  
43.71N 108.39W ELEV. 4902 FT  
631 AM MDT FRI MAR 27 2026  
 
DATE FRI 03/27/26 SAT 03/28/26 SUN 03/29/26  
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 74 39 75  
TEMP 32 45 55 57 44 40 36 34 44 63 73 72 57 50 45 40 48 67 75 72  
DEWPT 20 24 22 20 18 19 18 17 17 20 19 18 19 19 16 15 18 22 23 22  
RH 61 43 27 23 35 42 47 49 33 19 13 13 22 29 31 36 30 18 14 15  
WIND DIR SE S S S SW SW SW SW SW SE E W W SW W W SW SW W W  
WIND SPD 4 14 16 16 8 6 5 3 2 4 10 13 8 6 5 5 4 8 16 17  
WIND GUST 19 23 18 26 27  
CLOUDS FW SC SC SC CL FW SC SC BK SC SC BK SC SC SC SC SC SC SC BK  
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 03/30/26 TUE 03/31/26 WED 04/01/26 THU 04/02/26  
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 76 37 60 28 55 31 60  
TEMP 51 42 70 71 49 40 52 52 35 30 48 54 39 35 54 57  
DEWPT 22 21 25 23 24 25 30 28 26 25 29 29 27 26 26 22  
PWIND DIR SW SW W NW N E SW SW  
WIND CHAR GN BZ BZ GN GN LT GN BZ  
AVG CLOUDS BK SC SC SC BK BK BK SC SC SC BK SC BK SC SC SC  
POP 12HR 0 10 20 50 30 40 20 40  
RAIN SHWRS S C C C S S C S S S C  
SNOWSHWRS S C S  
 
 
 
WYZ010-272200-  
BUFFALO-JOHNSON WY  
44.38N 106.72W ELEV. 4968 FT  
631 AM MDT FRI MAR 27 2026  
 
DATE FRI 03/27/26 SAT 03/28/26 SUN 03/29/26  
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 53 37 70 39 70  
TEMP 32 41 49 53 42 41 43 41 52 64 69 65 50 47 45 41 49 62 69 66  
DEWPT 20 20 20 20 20 18 10 13 16 14 14 16 19 19 18 15 20 23 22 23  
RH 61 42 31 27 41 39 25 31 24 14 12 15 29 32 33 34 31 22 17 19  
WIND DIR S S SE S S S SW SW W E NE NE W W W W NW E E W  
WIND SPD 12 16 17 18 13 12 8 5 4 5 6 8 4 5 5 5 3 6 8 9  
WIND GUST 24 25 14 16  
CLOUDS SC FW SC SC FW CL FW SC SC SC SC SC SC SC SC SC SC FW SC 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 03/30/26 TUE 03/31/26 WED 04/01/26 THU 04/02/26  
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 72 35 49 29 51 33 58  
TEMP 51 44 68 65 48 39 42 42 33 32 46 48 39 37 54 53  
DEWPT 23 20 22 23 24 25 24 23 21 21 25 26 26 25 26 25  
PWIND DIR SW SW NW N E SE S SW  
WIND CHAR LT GN GN GN GN GN GN BZ  
AVG CLOUDS SC SC SC SC BK BK OV BK BK SC BK SC BK BK BK SC  
POP 12HR 5 10 30 40 30 30 20 30  
RAIN SHWRS C C C C C S S C S C  
SNOWSHWRS C C C C S S  
 
 
 
WYZ012-272200-  
RENDEZVOUS MOUNTAIN-TETON WY  
43.59N 110.89W ELEV. 10318 FT  
631 AM MDT FRI MAR 27 2026  
 
DATE FRI 03/27/26 SAT 03/28/26 SUN 03/29/26  
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 37 23 40 24 40  
TEMP 21 29 33 35 27 25 25 26 27 34 38 34 29 27 26 24 28 33 34 38  
DEWPT 8 9 8 9 8 9 9 9 9 14 19 14 11 11 10 10 13 16 18 19  
RH 56 42 34 33 44 50 50 48 46 43 46 43 46 50 50 54 53 49 51 46  
WIND DIR S S S SW SW SW SW W W W W W W W W SW SW W W W  
WIND SPD 5 6 9 8 8 9 9 12 12 13 14 18 16 16 13 13 13 16 18 19  
WIND GUST 14 19 21 25 28 24 24 21 20 23 26 28 29  
CLOUDS FW SC BK FW FW FW FW SC SC SC SC FW FW FW FW CL FW 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  
WIND CHILL 15 16 23 17 15 14 12 17 22 23  
MIN CHILL 8 10 24 16 15 11 23 15 12 13 23  
 
DATE MON 03/30/26 TUE 03/31/26 WED 04/01/26 THU 04/02/26  
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 26 38 21 26 20 26 17 21  
TEMP 29 26 36 32 27 24 21 23 21 20 22 23 23 20 18 17  
DEWPT 16 15 23 19 19 21 21 21 19 20 21 21 21 18 17 15  
PWIND DIR SW SW SW SW SW SW SW SW  
WIND CHAR BZ BZ BZ GN GN GN GN BZ  
AVG CLOUDS SC SC SC SC BK BK BK SC SC SC BK SC BK BK BK BK  
POP 12HR 10 40 60 70 60 70 80 90  
RAIN SHWRS C  
SNOWSHWRS S C C L L L L L L L L D D D  
TSTMS S  
 
 
 
WYZ023-272200-  
AFTON-LINCOLN WY  
42.71N 110.94W ELEV. 6201 FT  
631 AM MDT FRI MAR 27 2026  
 
DATE FRI 03/27/26 SAT 03/28/26 SUN 03/29/26  
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 66 33 65  
TEMP 31 48 59 58 44 38 35 34 40 59 65 62 49 42 36 34 40 57 64 63  
DEWPT 22 23 23 20 22 26 25 25 24 30 28 29 29 27 23 21 24 29 27 29  
RH 69 37 25 23 41 62 66 69 52 33 25 28 46 55 59 58 52 34 24 27  
WIND DIR N S S S SE S S SE S SW SW W SW S S S S W W W  
WIND SPD 0 1 4 6 3 3 4 4 2 2 6 6 2 2 1 1 2 3 8 8  
WIND GUST 9 14 14 10 17 16  
CLOUDS SC SC SC SC FW SC SC SC BK SC SC SC FW FW FW FW FW FW SC SC  
POP 12HR 0 0 5 0 10  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00 00-00 00-00  
 
DATE MON 03/30/26 TUE 03/31/26 WED 04/01/26 THU 04/02/26  
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 65 34 51 31 49 28 44  
TEMP 43 37 57 60 43 36 43 48 36 32 42 47 36 31 39 42  
DEWPT 29 26 33 28 30 31 35 33 32 32 35 34 32 29 29 26  
PWIND DIR S SW W SW S SW S SW  
WIND CHAR LT GN GN LT LT LT LT GN  
AVG CLOUDS SC SC BK BK BK BK BK BK SC BK BK BK BK SC BK BK  
POP 12HR 10 30 40 70 50 70 70 80  
RAIN SHWRS C S C L L C C L L L L L  
SNOWSHWRS L L D  
 
 
 
WYZ004-272200-  
POWELL-PARK WY  
44.87N 108.79W ELEV. 5092 FT  
631 AM MDT FRI MAR 27 2026  
 
DATE FRI 03/27/26 SAT 03/28/26 SUN 03/29/26  
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 37 68 39 70  
TEMP 34 43 51 53 45 43 40 38 45 58 66 67 55 49 43 40 47 62 69 67  
DEWPT 10 9 10 11 14 14 16 17 15 13 12 13 15 17 17 18 17 19 19 19  
RH 36 24 19 18 28 30 37 42 29 17 12 12 20 28 35 41 30 19 15 16  
WIND DIR S SE SE SE SE S S S SE SE SE SW W W NW W S SE SW W  
WIND SPD 5 17 18 18 10 8 8 6 8 11 11 12 10 10 9 5 5 11 16 19  
WIND GUST 18 19 18 25 27  
CLOUDS FW FW FW FW CL CL FW SC SC SC FW SC SC SC FW FW FW FW SC 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 03/30/26 TUE 03/31/26 WED 04/01/26 THU 04/02/26  
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 71 38 50 31 51 36 55  
TEMP 51 45 66 65 49 40 44 44 34 32 44 49 41 38 52 52  
DEWPT 21 22 20 18 22 25 21 21 20 20 21 24 25 21 20 20  
PWIND DIR SW SW NW NW N E S SW  
WIND CHAR GN BZ WY BZ BZ GN GN BZ  
AVG CLOUDS SC SC SC SC BK BK BK BK SC SC BK SC BK BK SC SC  
POP 12HR 5 20 40 40 20 20 20 40  
RAIN SHWRS S C S S S S C  
SNOWSHWRS S C C C S S S  
 
 
 
WYZ004-272200-  
COWLEY-BIG HORN WY  
44.91N 108.45W ELEV. 4090 FT  
631 AM MDT FRI MAR 27 2026  
 
DATE FRI 03/27/26 SAT 03/28/26 SUN 03/29/26  
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 35 72 38 74  
TEMP 33 46 54 57 47 42 38 35 44 59 69 71 56 48 42 39 45 63 71 72  
DEWPT 17 16 16 17 16 16 20 20 19 20 17 18 19 20 20 21 21 24 23 25  
RH 51 29 22 21 28 34 48 54 36 22 13 13 23 33 41 48 38 22 16 17  
WIND DIR W SE SE SE E NW N N E SE SE S SW N NW NW S SE SW W  
WIND SPD 1 9 13 12 5 2 3 3 3 5 6 6 5 5 4 3 2 6 12 13  
WIND GUST 16 12 14 21 24  
CLOUDS CL FW FW FW CL CL CL FW SC SC FW SC FW SC FW FW FW FW SC 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 03/30/26 TUE 03/31/26 WED 04/01/26 THU 04/02/26  
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 76 37 57 31 55 36 60  
TEMP 51 43 68 70 49 40 48 51 35 31 48 54 41 38 55 57  
DEWPT 25 25 28 24 26 28 28 26 24 24 28 29 29 29 27 25  
PWIND DIR SW S NW N N E S SW  
WIND CHAR LT GN BZ GN GN LT LT GN  
AVG CLOUDS SC SC SC SC BK BK BK BK SC SC BK SC BK SC SC SC  
POP 12HR 5 20 30 40 20 20 20 30  
RAIN SHWRS S C C C C S S S S C  
SNOWSHWRS C C S S  
 
 
 
WYZ016-272200-  
DUBOIS-FREMONT WY  
43.55N 109.69W ELEV. 7291 FT  
631 AM MDT FRI MAR 27 2026  
 
DATE FRI 03/27/26 SAT 03/28/26 SUN 03/29/26  
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 53 34 63 39 61  
TEMP 31 43 51 52 40 36 36 36 45 60 63 60 48 44 41 39 45 58 61 58  
DEWPT 18 16 12 11 16 15 15 16 16 15 16 19 19 18 16 17 18 20 21 20  
RH 58 33 20 19 37 42 42 43 31 17 16 20 31 35 36 40 33 23 21 23  
WIND DIR E E SE SW N NW NW NW W W W W W W W W W W W W  
WIND SPD 2 5 5 6 3 5 6 11 11 16 20 20 13 12 12 11 13 21 24 21  
WIND GUST 13 23 25 32 33 24 19 19 18 23 33 35 34  
CLOUDS SC SC SC FW FW FW FW FW FW FW FW FW CL FW FW CL 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 MON 03/30/26 TUE 03/31/26 WED 04/01/26 THU 04/02/26  
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 38 61 37 51 31 49 31 44  
TEMP 44 39 58 57 45 39 49 48 36 33 45 47 38 34 42 42  
DEWPT 21 21 21 22 22 25 25 22 24 23 24 23 24 23 19 17  
PWIND DIR W W W W SW W W W  
WIND CHAR GN WY BZ BZ GN GN GN BZ  
AVG CLOUDS FW FW FW SC SC SC SC SC SC SC SC SC SC SC SC SC  
POP 12HR 5 30 50 60 40 60 60 70  
RAIN SHWRS C C C L L C L C L  
SNOWSHWRS L C C C L L L  
 
 
 
WYZ027-272200-  
KEMMERER-LINCOLN WY  
41.83N 110.56W ELEV. 7285 FT  
631 AM MDT FRI MAR 27 2026  
 
DATE FRI 03/27/26 SAT 03/28/26 SUN 03/29/26  
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 34 69 34 67  
TEMP 33 45 54 55 45 41 37 35 44 63 68 65 53 44 38 34 43 62 67 64  
DEWPT 24 20 15 10 7 15 15 18 17 19 20 19 22 23 22 21 20 19 18 18  
RH 69 36 21 16 20 34 40 49 33 18 16 17 29 43 52 58 39 19 15 17  
WIND DIR E E E SE E SE S NW W SW W W W W W W W W W W  
WIND SPD 10 11 8 5 3 1 1 1 3 12 19 18 6 3 2 2 4 11 18 16  
WIND GUST 20 29 28 20 27 25  
CLOUDS SC SC SC SC SC SC FW FW SC SC SC SC FW FW FW FW FW 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  
 
DATE MON 03/30/26 TUE 03/31/26 WED 04/01/26 THU 04/02/26  
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 38 66 36 53 33 51 29 46  
TEMP 45 38 63 62 46 38 49 51 38 34 45 49 36 32 44 44  
DEWPT 22 23 21 19 22 25 28 27 30 30 31 29 30 28 24 20  
PWIND DIR W W W W W W W W  
WIND CHAR LT BZ GN GN GN GN GN BZ  
AVG CLOUDS SC SC SC SC BK BK BK BK BK BK BK SC SC SC SC SC  
POP 12HR 0 5 10 40 30 50 40 50  
RAIN SHWRS C C S C C C S C  
SNOWSHWRS C C C  
 
 
 
WYZ023-272200-  
ALPINE-LINCOLN WY  
43.18N 111.04W ELEV. 5634 FT  
631 AM MDT FRI MAR 27 2026  
 
DATE FRI 03/27/26 SAT 03/28/26 SUN 03/29/26  
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 66 36 66  
TEMP 35 49 59 61 48 41 37 36 41 55 64 65 52 46 40 37 42 56 64 65  
DEWPT 22 16 17 14 20 21 22 24 25 26 26 26 26 26 25 24 26 28 27 27  
RH 59 26 19 16 33 44 54 61 52 32 23 23 36 45 55 59 53 34 24 24  
WIND DIR SE SE SE SE E E E E SE S W SW SW S S S S SW W W  
WIND SPD 2 4 4 4 4 5 4 4 3 4 8 8 5 4 3 3 3 6 9 9  
WIND GUST 10 11 14 16 13 17 17  
CLOUDS FW SC SC SC FW SC SC BK SC SC SC SC FW FW FW FW FW 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  
 
DATE MON 03/30/26 TUE 03/31/26 WED 04/01/26 THU 04/02/26  
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 64 38 50 35 49 32 44  
TEMP 47 40 54 61 46 41 43 49 40 36 42 49 41 36 39 43  
DEWPT 30 29 31 29 32 35 35 32 34 34 34 32 34 31 29 24  
PWIND DIR S SW SW SW S S S SW  
WIND CHAR LT GN LT LT LT LT LT GN  
AVG CLOUDS SC SC SC BK BK BK BK SC SC BK BK BK BK BK BK BK  
POP 12HR 5 30 50 70 50 70 70 80  
RAIN SHWRS C C C L L C C L L L L D  
SNOWSHWRS L L D D  
 
 
 
WYZ023-272200-  
COKEVILLE-LINCOLN WY  
42.05N 110.97W ELEV. 6270 FT  
631 AM MDT FRI MAR 27 2026  
 
DATE FRI 03/27/26 SAT 03/28/26 SUN 03/29/26  
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 30 67 31 67  
TEMP 33 47 57 59 45 37 34 32 41 60 67 65 51 42 36 32 40 59 66 64  
DEWPT 22 24 19 17 19 22 24 23 21 24 23 24 26 27 25 23 23 24 21 21  
RH 63 40 22 19 35 54 66 69 44 25 19 21 37 55 64 69 50 26 18 19  
WIND DIR S SE SE SE S SW S S S SW W W W NW N NE SE W W W  
WIND SPD 3 10 6 6 2 5 3 1 2 5 11 11 3 2 2 1 2 4 11 11  
WIND GUST 19 20 20 20  
CLOUDS BK SC SC SC SC SC SC SC SC SC SC SC FW CL CL CL 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 MON 03/30/26 TUE 03/31/26 WED 04/01/26 THU 04/02/26  
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 66 34 53 31 50 28 47  
TEMP 44 35 60 62 44 37 47 51 37 33 44 48 36 31 42 45  
DEWPT 26 24 27 23 27 29 33 31 33 32 34 32 31 28 27 25  
PWIND DIR S SW W W SW SW SW W  
WIND CHAR LT GN GN GN GN GN GN GN  
AVG CLOUDS SC SC SC SC BK BK BK BK BK BK BK SC SC SC SC SC  
POP 12HR 5 10 20 60 40 70 50 70  
RAIN SHWRS S C L C C L L C C L  
SNOWSHWRS C L L  
 
 
 
WYZ028-272200-  
GREEN RIVER-SWEETWATER WY  
41.46N 109.49W ELEV. 7182 FT  
631 AM MDT FRI MAR 27 2026  
 
DATE FRI 03/27/26 SAT 03/28/26 SUN 03/29/26  
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 75 38 73  
TEMP 36 49 59 62 53 47 40 37 44 67 74 72 60 51 43 38 45 65 72 70  
DEWPT 23 20 13 7 8 10 14 13 11 21 23 23 21 23 23 24 24 26 22 23  
RH 59 31 16 11 16 22 34 37 26 17 15 16 22 33 45 57 43 23 15 17  
WIND DIR E E E E SE S SW SW S SW W W W SW SW SW SW W W W  
WIND SPD 11 10 8 5 2 4 2 1 2 8 17 18 10 4 2 2 2 8 13 14  
WIND GUST 16 26 27 14 24 23  
CLOUDS BK SC FW SC SC SC SC SC BK BK BK BK SC FW FW FW FW FW SC BK  
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 03/30/26 TUE 03/31/26 WED 04/01/26 THU 04/02/26  
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 74 41 61 35 58 31 54  
TEMP 51 41 68 70 51 43 57 58 43 37 52 55 41 33 49 52  
DEWPT 25 22 24 22 23 22 30 29 29 28 34 31 26 27 28 24  
PWIND DIR SW SW W W SW SW SW SW  
WIND CHAR LT GN GN GN GN GN GN BZ  
AVG CLOUDS BK SC SC BK OV BK BK OV OV BK BK SC BK SC SC SC  
POP 12HR 0 5 5 30 40 50 30 40  
RAIN SHWRS S C C C C C S C C C  
SNOWSHWRS C  
TSTMS S  
 
 
 
WYZ017-272200-  
SHOSHONI-FREMONT WY  
43.25N 108.12W ELEV. 4817 FT  
631 AM MDT FRI MAR 27 2026  
 
DATE FRI 03/27/26 SAT 03/28/26 SUN 03/29/26  
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 35 76 39 76  
TEMP 36 46 55 59 50 43 39 36 42 58 72 75 61 52 44 40 47 67 75 74  
DEWPT 25 25 23 19 18 19 19 20 18 19 18 19 20 21 20 19 19 22 19 18  
RH 64 43 29 21 28 38 44 52 37 22 13 12 20 29 38 42 32 18 12 12  
WIND DIR E SE S NE E E SE S S S W W W W SW SW SW SW W W  
WIND SPD 10 3 2 2 3 5 3 3 2 3 8 17 10 5 5 5 3 4 13 19  
WIND GUST 17 26 25 31  
CLOUDS FW SC SC SC FW FW SC BK BK BK SC SC BK SC SC SC SC SC SC 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 03/30/26 TUE 03/31/26 WED 04/01/26 THU 04/02/26  
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 78 42 64 33 58 35 62  
TEMP 52 42 70 74 53 44 57 56 40 35 50 57 42 37 57 59  
DEWPT 22 23 27 20 24 27 29 28 27 27 31 31 29 29 24 20  
PWIND DIR SW SW NW NW E SE SW SW  
WIND CHAR GN BZ BZ GN GN GN GN BZ  
AVG CLOUDS SC SC SC SC SC BK BK SC SC BK BK SC SC SC SC SC  
POP 12HR 0 5 10 30 20 30 20 30  
RAIN SHWRS C C S S C C S S S C  
SNOWSHWRS C  
 
 
 
WYZ005-272200-  
THERMOPOLIS-HOT SPRINGS WY  
43.66N 108.21W ELEV. 4592 FT  
631 AM MDT FRI MAR 27 2026  
 
DATE FRI 03/27/26 SAT 03/28/26 SUN 03/29/26  
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 33 76 40 77  
TEMP 33 47 56 60 48 43 38 35 44 62 74 75 60 52 46 41 49 68 76 75  
DEWPT 21 26 25 23 22 22 21 20 17 19 18 19 20 18 16 16 18 24 23 22  
RH 61 43 30 24 35 43 50 54 33 19 12 12 21 26 29 36 29 19 14 14  
WIND DIR N S S S SW SW SW SW S S S NW W SW SW SW SW SW W W  
WIND SPD 1 10 12 11 4 6 6 4 2 4 9 13 8 5 5 4 3 6 14 17  
WIND GUST 17 20 13 25 25  
CLOUDS FW SC SC SC FW FW FW SC BK BK SC SC BK SC SC SC SC SC SC 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 03/30/26 TUE 03/31/26 WED 04/01/26 THU 04/02/26  
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 79 39 62 30 57 33 61  
TEMP 53 43 71 74 51 42 54 55 38 32 49 57 41 36 56 59  
DEWPT 22 21 26 23 25 25 31 28 26 25 29 30 29 28 26 22  
PWIND DIR SW SW W NW N S S SW  
WIND CHAR GN BZ BZ GN GN LT GN BZ  
AVG CLOUDS BK SC SC SC BK BK BK SC SC SC BK SC BK SC SC SC  
POP 12HR 0 5 20 40 30 40 20 40  
RAIN SHWRS S C C C S S C S S S C  
SNOWSHWRS 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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