740  
FOUS55 KRIW 160446  
PFMRIW  
 
POINT FORECAST MATRICES  
NATIONAL WEATHER SERVICE RIVERTON WY  
1046 PM MDT THU OCT 15 2026  
 
WYZ020-161000-  
CASPER-NATRONA WY  
42.91N 106.46W ELEV. 5530 FT  
1046 PM MDT THU OCT 15 2026  
 
DATE 10/15/26 FRI 10/16/26 SAT 10/17/26 SUN  
MDT 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 23 55 31 62 36  
TEMP 33 29 28 36 46 55 51 41 39 37 33 39 53 61 57 48 46 42 37  
DEWPT 26 21 21 24 31 29 29 25 23 21 19 24 32 33 33 30 28 24 23  
RH 75 72 75 61 55 37 42 52 52 52 56 54 44 35 40 49 49 48 56  
WIND DIR NW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW  
WIND SPD 5 5 9 12 17 14 9 12 16 19 19 21 25 24 17 19 18 16 12  
WIND GUST 19 26 26 18 21 26 32 31 33 37 37 29 32 32 27 19  
CLOUDS CL CL CL CL CL CL CL CL CL CL CL CL CL CL FW CL 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  
WIND CHILL 21  
MIN CHILL 28 19 20 30 21 25 29  
FREEZE W W W  
 
DATE 10/18/26 MON 10/19/26 TUE 10/20/26 WED 10/21/26 THU 10/22/26  
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 59 32 64 36 68 39 68 38 68  
TEMP 51 55 41 33 57 59 45 38 61 63 49 41 60 62 48 40 60 62  
DEWPT 33 34 30 25 36 36 34 30 42 42 40 35 43 42 40 34 43 42  
PWIND DIR SW SE S S SW SW SW S SW  
WIND CHAR LT LT GN GN BZ GN GN LT GN  
AVG CLOUDS FW FW FW FW CL CL CL CL CL CL FW FW FW FW FW FW SC SC  
POP 12HR 0 0 0 0 0 5 5 10 10  
 
 
 
WYZ017-161000-  
RIVERTON-FREMONT WY  
43.06N 108.46W ELEV. 5525 FT  
1046 PM MDT THU OCT 15 2026  
 
DATE 10/15/26 FRI 10/16/26 SAT 10/17/26 SUN  
MDT 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 29 55 32 63 34  
TEMP 39 37 32 36 48 55 52 43 40 35 33 36 54 63 57 48 43 37 35  
DEWPT 29 30 26 28 37 36 37 34 31 27 25 27 36 35 36 33 28 24 23  
RH 67 75 78 72 65 49 56 70 70 72 72 69 50 35 45 56 55 59 61  
WIND DIR S S E E E E N NW N S NW SW E SE N SW SW SW SW  
WIND SPD 4 5 3 4 3 3 0 1 0 2 1 3 3 3 0 4 5 4 3  
CLOUDS CL CL CL FW CL CL CL CL CL CL CL FW FW FW FW CL 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  
FREEZE W W W  
 
DATE 10/18/26 MON 10/19/26 TUE 10/20/26 WED 10/21/26 THU 10/22/26  
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 59 35 61 38 65 43 64 42 63  
TEMP 52 55 42 35 53 57 45 38 57 61 50 43 58 60 49 43 57 59  
DEWPT 33 33 30 27 36 36 33 30 41 42 39 36 44 43 40 36 44 42  
PWIND DIR N NW NE SW S SW SW SW SW  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS FW CL FW CL FW CL CL CL FW FW FW FW FW FW SC SC SC FW  
POP 12HR 0 0 0 0 0 10 5 20 10  
RAIN SHWRS S S  
 
 
 
WYZ018-161000-  
LANDER-FREMONT WY  
42.82N 108.73W ELEV. 5586 FT  
1046 PM MDT THU OCT 15 2026  
 
DATE 10/15/26 FRI 10/16/26 SAT 10/17/26 SUN  
MDT 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 32 55 37 66 39  
TEMP 40 38 34 37 49 55 52 46 44 40 38 42 59 66 60 48 46 42 40  
DEWPT 28 28 26 28 34 34 36 28 25 22 20 25 33 31 34 24 22 19 17  
RH 62 67 72 70 56 45 54 49 47 48 48 50 37 27 37 39 38 39 39  
WIND DIR S S NW W E N N W SW SW W SW E N N SW SW SW SW  
WIND SPD 5 4 2 1 3 0 0 4 3 4 5 3 2 0 0 12 10 8 4  
CLOUDS FW CL CL CL CL CL CL CL FW CL CL FW FW FW FW 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  
FREEZE W W W  
 
DATE 10/18/26 MON 10/19/26 TUE 10/20/26 WED 10/21/26 THU 10/22/26  
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 58 37 61 40 63 43 62 43 61  
TEMP 55 53 44 38 56 56 46 41 58 60 50 44 57 58 50 44 57 57  
DEWPT 29 32 25 24 34 36 28 29 39 42 38 36 43 43 38 36 43 42  
PWIND DIR N W NE SW S SW S SW SW  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW FW CL CL CL CL FW FW FW SC SC SC FW SC SC SC FW  
POP 12HR 0 0 0 0 0 20 20 30 20  
RAIN SHWRS S S C C S S  
 
 
 
WYZ028-161000-  
ROCK SPRINGS-SWEETWATER WY  
41.61N 109.07W ELEV. 6760 FT  
1046 PM MDT THU OCT 15 2026  
 
DATE 10/15/26 FRI 10/16/26 SAT 10/17/26 SUN  
MDT 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 23 54 26 58 29  
TEMP 36 33 29 33 44 52 51 41 35 29 26 31 50 58 53 43 37 31 29  
DEWPT 29 27 24 25 27 27 30 27 24 22 19 21 29 28 29 26 24 22 21  
RH 75 78 81 72 51 38 44 57 64 75 74 66 44 32 39 51 59 69 72  
WIND DIR E E E E E SE NW S S SE S S SW W SW S S S S  
WIND SPD 6 5 4 4 1 2 2 3 2 2 1 1 3 8 4 4 3 2 2  
WIND GUST 17  
CLOUDS CL CL FW FW CL CL CL CL CL FW FW FW CL CL CL CL 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  
FREEZE W W W  
 
DATE 10/18/26 MON 10/19/26 TUE 10/20/26 WED 10/21/26 THU 10/22/26  
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 58 31 59 34 59 37 60 37 58  
TEMP 51 53 39 31 53 54 41 34 55 54 44 37 55 55 45 38 53 52  
DEWPT 28 28 26 25 33 35 33 32 40 42 38 36 41 42 39 36 40 41  
PWIND DIR SW S S S S S S S S  
WIND CHAR LT LT LT LT LT LT LT LT GN  
AVG CLOUDS SC FW FW FW FW CL FW FW SC SC SC SC SC SC SC SC BK SC  
POP 12HR 0 0 0 0 10 10 20 30 30  
RAIN SHWRS S S C S C  
 
 
 
WYZ026-161000-  
BIG PINEY-SUBLETTE WY  
42.58N 110.11W ELEV. 6990 FT  
1046 PM MDT THU OCT 15 2026  
 
DATE 10/15/26 FRI 10/16/26 SAT 10/17/26 SUN  
MDT 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 22 53 24 58 24  
TEMP 37 32 27 31 41 49 52 39 32 27 25 31 45 56 53 40 32 27 25  
DEWPT 31 29 24 26 31 31 34 30 26 21 19 22 29 29 33 29 22 17 15  
RH 79 88 88 81 67 50 50 70 78 78 78 69 53 35 46 64 66 65 65  
WIND DIR SE S N NE N S N N N N N N N S N W NW NW N  
WIND SPD 5 3 2 4 0 1 0 0 0 0 0 0 0 4 0 2 4 3 0  
WIND GUST 9 12  
CLOUDS CL FW FW SC CL CL CL FW FW CL CL FW FW FW CL CL 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  
OBVIS PF PF  
 
DATE 10/18/26 MON 10/19/26 TUE 10/20/26 WED 10/21/26 THU 10/22/26  
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 57 25 56 27 54 30 55 31 54  
TEMP 47 53 34 26 46 52 35 28 46 51 38 31 45 53 39 32 46 49  
DEWPT 28 31 25 20 33 33 28 27 39 41 36 31 41 44 37 32 41 41  
PWIND DIR S NW SE S E W E E E  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS FW CL FW CL CL CL FW FW SC SC SC SC BK SC SC SC BK SC  
POP 12HR 0 0 0 0 20 30 30 30 40  
RAIN SHWRS S C S S C C C C C  
 
 
 
WYZ025-161000-  
PINEDALE-SUBLETTE WY  
42.80N 109.81W ELEV. 7086 FT  
1046 PM MDT THU OCT 15 2026  
 
DATE 10/15/26 FRI 10/16/26 SAT 10/17/26 SUN  
MDT 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 25 52 24 57 24  
TEMP 34 32 28 32 44 50 50 40 35 30 26 31 49 56 54 42 36 30 26  
DEWPT 31 29 25 27 28 26 27 28 25 21 18 23 24 22 28 26 23 19 15  
RH 89 88 88 81 53 39 41 62 66 69 71 72 37 26 36 53 59 63 62  
WIND DIR S NW NW NW N S N N N N N NW N SW N N N N N  
WIND SPD 4 2 2 2 0 2 0 0 0 0 3 3 0 3 0 0 0 0 2  
WIND GUST 10 10 6  
CLOUDS CL SC FW FW CL CL CL CL FW FW CL FW FW SC FW CL 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  
OBVIS PF PF PF  
 
DATE 10/18/26 MON 10/19/26 TUE 10/20/26 WED 10/21/26 THU 10/22/26  
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 55 26 54 27 53 30 54 30 52  
TEMP 49 53 37 28 49 52 38 29 49 51 41 32 48 53 42 32 48 51  
DEWPT 23 26 24 19 27 29 27 24 34 38 35 30 37 41 36 30 38 40  
PWIND DIR NW NE S E S E SE E SE  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS FW CL FW CL CL CL FW FW SC SC SC SC SC SC SC SC BK SC  
POP 12HR 0 0 0 0 20 40 30 40 50  
RAIN SHWRS S C S S C C C C C  
 
 
 
WYZ013-161000-  
JACKSON-TETON WY  
43.60N 110.73W ELEV. 6451 FT  
1046 PM MDT THU OCT 15 2026  
 
DATE 10/15/26 FRI 10/16/26 SAT 10/17/26 SUN  
MDT 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 24 60 25 62 25  
TEMP 36 32 28 32 46 57 55 41 35 28 26 31 50 60 56 42 34 28 26  
DEWPT 28 26 23 25 28 26 25 25 26 23 20 20 22 21 22 25 24 20 18  
RH 72 78 81 75 49 30 31 52 69 81 78 63 33 22 26 50 66 71 71  
WIND DIR NE E SE SE S SW SW S S S S SE S SW SW S S SE SE  
WIND SPD 6 3 4 3 1 3 2 4 4 3 3 3 3 9 5 8 4 3 2  
WIND GUST 17  
CLOUDS CL CL CL FW CL CL CL SC FW FW SC SC FW FW SC 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 10/18/26 MON 10/19/26 TUE 10/20/26 WED 10/21/26 THU 10/22/26  
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 59 27 59 28 56 30 55 30 53  
TEMP 51 54 35 27 51 54 36 29 49 51 38 31 46 53 38 31 44 51  
DEWPT 25 24 27 24 30 26 29 27 38 38 36 31 40 40 37 31 40 41  
PWIND DIR S SE S SE SE SE SE SE S  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW FW CL CL CL FW FW SC SC BK SC SC SC BK SC SC SC  
POP 12HR 0 0 0 5 40 40 40 40 50  
RAIN SHWRS C C C C C C C C C  
 
 
 
WYZ001-161000-  
LAKE YELLOWSTONE-TETON WY  
44.55N 110.42W ELEV. 7835 FT  
1046 PM MDT THU OCT 15 2026  
 
DATE 10/15/26 FRI 10/16/26 SAT 10/17/26 SUN  
MDT 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 24 55 24 56 25  
TEMP 28 27 25 32 48 55 50 36 31 29 25 31 50 56 50 37 32 29 26  
DEWPT 23 21 19 25 27 22 22 26 26 24 19 25 25 19 23 28 27 23 21  
RH 81 78 78 75 44 27 33 67 81 81 78 78 37 23 34 70 81 78 81  
WIND DIR NE E S S S SW N SW SW N N S SW SW SW SW N N N  
WIND SPD 1 1 1 1 1 3 0 1 2 0 0 1 4 6 4 2 0 0 0  
WIND GUST 10 13 12 9 8 6 10 16 20 16 10 6  
CLOUDS CL FW FW FW FW CL CL FW FW FW SC SC FW SC 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 10/18/26 MON 10/19/26 TUE 10/20/26 WED 10/21/26 THU 10/22/26  
MDT 6HRLY 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 54 25 54 27 53 29 52 28 49  
TEMP 48 48 32 26 49 49 34 28 48 47 35 30 46 47 35 29 45 45  
DEWPT 27 24 27 22 30 26 28 23 36 35 32 29 40 35 33 29 40 35  
PWIND DIR SW N S N SW N SW N SW  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS SC FW CL CL CL CL FW FW SC SC SC SC SC SC SC SC SC SC  
POP 12HR 0 0 0 0 20 30 30 30 40  
RAIN SHWRS S C C S C C C C C  
SNOWSHWRS S C  
 
 
 
WYZ003-161000-  
CODY-PARK WY  
44.52N 109.02W ELEV. 5102 FT  
1046 PM MDT THU OCT 15 2026  
 
DATE 10/15/26 FRI 10/16/26 SAT 10/17/26 SUN  
MDT 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 31 59 39 72 41  
TEMP 35 33 32 37 51 58 55 45 43 41 40 45 66 71 63 51 46 43 41  
DEWPT 25 23 22 23 30 33 34 28 24 20 18 20 25 28 33 24 22 20 21  
RH 66 66 66 56 44 39 45 51 47 42 41 36 21 20 32 34 38 39 44  
WIND DIR SW S S S SE SE SE SW SW SW SW SW SW SW SW SW W W W  
WIND SPD 2 5 4 6 8 10 4 9 9 9 9 10 5 10 1 9 9 9 6  
WIND GUST 17  
CLOUDS CL CL CL CL CL CL CL CL FW CL FW FW FW FW SC FW FW FW FW  
POP 12HR 0 0 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00 00-00 00-00  
 
DATE 10/18/26 MON 10/19/26 TUE 10/20/26 WED 10/21/26 THU 10/22/26  
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 60 38 65 41 66 42 61 41 62  
TEMP 56 56 43 38 60 59 46 42 61 60 48 43 56 57 46 42 57 57  
DEWPT 29 34 29 24 28 33 28 24 32 37 35 34 38 41 37 34 38 41  
PWIND DIR N W S S S SW N S S  
WIND CHAR LT LT GN LT LT LT LT LT LT  
AVG CLOUDS FW FW FW CL CL CL CL FW FW FW SC SC SC FW SC SC SC FW  
POP 12HR 0 0 0 0 0 10 10 20 20  
RAIN SHWRS S S  
 
 
 
WYZ004-161000-  
GREYBULL-BIG HORN WY  
44.52N 108.08W ELEV. 3939 FT  
1046 PM MDT THU OCT 15 2026  
 
DATE 10/15/26 FRI 10/16/26 SAT 10/17/26 SUN  
MDT 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 26 59 32 66 34  
TEMP 39 33 29 34 51 58 55 47 41 35 32 36 55 65 61 51 44 37 34  
DEWPT 24 25 21 23 28 26 27 26 25 23 23 25 31 28 32 29 27 24 24  
RH 54 72 72 64 41 29 34 43 52 61 69 64 40 25 33 42 51 59 66  
WIND DIR W SE SE SE SE SE SE E SE SE SE SE S SE SE N N N N  
WIND SPD 5 5 8 6 11 10 4 4 6 6 6 6 10 10 3 0 0 0 0  
WIND GUST 19 20 11 18 20 11  
CLOUDS CL CL CL CL CL CL CL CL FW CL CL FW FW FW FW 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  
 
DATE 10/18/26 MON 10/19/26 TUE 10/20/26 WED 10/21/26 THU 10/22/26  
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 62 36 66 39 69 41 66 40 66  
TEMP 54 59 44 36 58 62 47 39 61 65 50 41 58 62 49 41 59 62  
DEWPT 31 33 30 28 34 33 29 30 37 38 37 36 41 42 39 36 42 42  
PWIND DIR N SE SE SE SE E S SE S  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW FW CL CL CL CL CL FW FW FW FW FW FW FW FW SC FW  
POP 12HR 0 0 0 0 0 10 5 10 10  
 
 
 
WYZ006-161000-  
WORLAND-WASHAKIE WY  
43.97N 107.95W ELEV. 4227 FT  
1046 PM MDT THU OCT 15 2026  
 
DATE 10/15/26 FRI 10/16/26 SAT 10/17/26 SUN  
MDT 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 27 60 32 67 34  
TEMP 38 35 30 35 50 60 56 44 39 35 33 37 55 66 61 48 42 37 34  
DEWPT 27 28 24 26 34 32 34 30 29 29 28 29 35 31 35 31 30 28 26  
RH 64 75 78 69 54 35 43 57 67 78 82 72 47 27 38 51 62 70 72  
WIND DIR W SE SE SE SE SE N SE SE SE S S S S N N S S S  
WIND SPD 4 4 6 5 6 6 0 3 5 6 6 6 5 4 0 0 3 3 2  
CLOUDS CL CL FW FW CL CL CL CL CL CL CL FW FW FW SC 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  
FREEZE W W W  
 
DATE 10/18/26 MON 10/19/26 TUE 10/20/26 WED 10/21/26 THU 10/22/26  
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 61 35 66 37 68 40 65 39 65  
TEMP 54 57 42 36 58 61 45 38 60 64 49 41 58 61 48 40 58 61  
DEWPT 33 35 31 29 38 36 32 31 41 41 39 36 44 44 40 36 44 44  
PWIND DIR W S S SE S SE SW SE S  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS FW CL FW CL CL CL CL CL FW FW FW FW FW FW FW SC SC SC  
POP 12HR 0 0 0 0 0 10 5 10 10  
 
 
 
WYZ005-161000-  
HOT SPRINGS COUNTY AIRPORT-HOT SPRINGS WY  
43.71N 108.39W ELEV. 4902 FT  
1046 PM MDT THU OCT 15 2026  
 
DATE 10/15/26 FRI 10/16/26 SAT 10/17/26 SUN  
MDT 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 29 56 34 65 37  
TEMP 38 35 32 38 50 56 52 43 40 36 34 40 56 64 59 48 43 39 38  
DEWPT 28 29 25 28 36 34 36 32 31 27 23 27 32 33 36 30 25 20 20  
RH 67 78 75 67 58 43 54 65 70 69 64 59 40 31 42 49 49 46 48  
WIND DIR W S S SW S S S SW SW SW SW SW S SE S SW SW W W  
WIND SPD 5 4 4 6 11 10 4 5 5 5 5 8 8 8 2 6 5 3 3  
CLOUDS CL CL CL CL CL CL CL CL CL CL CL FW FW FW FW 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  
FREEZE W W W  
 
DATE 10/18/26 MON 10/19/26 TUE 10/20/26 WED 10/21/26 THU 10/22/26  
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 59 36 62 38 65 40 63 40 62  
TEMP 56 55 42 37 57 57 44 39 59 60 47 41 58 58 47 41 57 58  
DEWPT 31 36 30 26 35 35 31 28 37 40 36 34 42 43 39 36 42 43  
PWIND DIR E W S SW S SW S S S  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS FW CL FW CL CL CL CL CL FW FW FW FW FW FW FW SC SC FW  
POP 12HR 0 0 0 0 0 10 10 20 10  
RAIN SHWRS S S  
 
 
 
WYZ010-161000-  
BUFFALO-JOHNSON WY  
44.38N 106.72W ELEV. 4968 FT  
1046 PM MDT THU OCT 15 2026  
 
DATE 10/15/26 FRI 10/16/26 SAT 10/17/26 SUN  
MDT 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 30 64 39 78 44  
TEMP 32 31 31 40 56 64 57 45 43 41 40 48 73 77 66 53 50 47 45  
DEWPT 22 19 14 14 18 22 23 16 14 13 12 17 19 21 24 18 16 15 19  
RH 66 61 49 34 22 20 27 31 30 31 31 29 13 12 20 25 25 27 35  
WIND DIR NW SW S S SE SE S W W W W SW SE E NW W W W NW  
WIND SPD 5 6 10 11 11 10 3 10 9 9 9 9 5 4 2 9 8 8 8  
WIND GUST 18 17  
CLOUDS CL CL FW CL CL CL CL CL CL CL FW CL FW FW FW 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  
FREEZE W W W  
 
DATE 10/18/26 MON 10/19/26 TUE 10/20/26 WED 10/21/26 THU 10/22/26  
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 58 39 66 42 69 44 64 44 66  
TEMP 55 53 43 39 62 60 46 43 65 62 49 45 59 58 48 45 61 59  
DEWPT 25 26 24 21 27 26 23 23 27 31 32 32 36 36 35 34 38 37  
PWIND DIR NE S S S S W N W SW  
WIND CHAR LT LT GN GN LT LT LT LT GN  
AVG CLOUDS FW FW FW CL CL CL CL CL FW CL FW FW FW FW FW SC SC SC  
POP 12HR 0 0 0 0 0 10 10 10 10  
 
 
 
WYZ012-161000-  
RENDEZVOUS MOUNTAIN-TETON WY  
43.59N 110.89W ELEV. 10318 FT  
1046 PM MDT THU OCT 15 2026  
 
DATE 10/15/26 FRI 10/16/26 SAT 10/17/26 SUN  
MDT 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 19 42 22 44 22  
TEMP 30 30 27 29 33 40 37 28 25 23 22 24 37 42 37 28 25 23 22  
DEWPT 14 13 13 15 17 19 22 19 17 14 12 14 13 16 20 19 16 12 11  
RH 51 49 55 55 51 42 54 68 71 68 65 65 37 34 50 68 68 62 62  
WIND DIR NE E SE S SW SW W SW SW SW SW W SW SW W W SW SE E  
WIND SPD 8 5 8 8 2 3 1 5 6 8 9 8 4 5 3 9 6 6 6  
WIND GUST 14  
CLOUDS CL CL CL CL CL CL CL SC FW FW SC SC FW FW 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 10/18/26 MON 10/19/26 TUE 10/20/26 WED 10/21/26 THU 10/22/26  
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 41 23 41 25 38 26 38 26 35  
TEMP 36 35 25 23 36 35 26 25 34 32 28 28 32 32 28 27 31 30  
DEWPT 15 20 19 17 19 22 20 21 27 32 28 28 30 32 28 27 31 30  
PWIND DIR S S S S SE NE SE E S  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW CL CL CL CL FW FW SC SC BK SC BK SC SC SC SC SC  
POP 12HR 0 0 0 5 40 40 40 40 50  
SNOWSHWRS S C C C C C C C C C  
 
 
 
WYZ023-161000-  
AFTON-LINCOLN WY  
42.71N 110.94W ELEV. 6201 FT  
1046 PM MDT THU OCT 15 2026  
 
DATE 10/15/26 FRI 10/16/26 SAT 10/17/26 SUN  
MDT 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 24 61 26 64 27  
TEMP 37 33 30 33 49 58 56 41 36 31 27 32 54 62 57 41 36 31 28  
DEWPT 30 29 27 28 35 31 36 32 29 23 19 20 29 27 34 28 25 20 18  
RH 75 85 88 82 58 36 47 70 75 72 71 61 38 26 42 59 64 63 66  
WIND DIR S S S SE N SW S S S S S S N SW N SE SE SE SE  
WIND SPD 3 3 2 2 0 2 1 6 3 2 1 2 0 3 0 4 2 1 1  
WIND GUST 9 6 11  
CLOUDS CL CL FW SC CL CL CL FW CL CL FW SC CL CL CL CL 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  
OBVIS PF  
 
DATE 10/18/26 MON 10/19/26 TUE 10/20/26 WED 10/21/26 THU 10/22/26  
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 61 27 60 29 57 30 57 30 54  
TEMP 53 55 37 28 53 54 38 30 51 51 40 32 47 54 40 32 46 48  
DEWPT 31 35 31 27 36 37 33 30 44 44 40 32 44 47 40 32 46 44  
PWIND DIR W SE S SE S SE S SE S  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS FW CL FW CL FW CL FW FW SC SC BK SC BK SC BK SC BK SC  
POP 12HR 0 0 0 10 40 40 40 40 60  
RAIN SHWRS S C C C C C C C C L  
SNOWSHWRS S  
TSTMS S  
 
 
 
WYZ004-161000-  
POWELL-PARK WY  
44.87N 108.79W ELEV. 5092 FT  
1046 PM MDT THU OCT 15 2026  
 
DATE 10/15/26 FRI 10/16/26 SAT 10/17/26 SUN  
MDT 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 29 52 36 62 39  
TEMP 35 34 31 35 42 52 50 42 39 37 36 38 52 61 57 47 44 41 39  
DEWPT 20 21 20 21 24 25 26 22 21 21 21 21 25 26 27 21 19 19 22  
RH 54 58 63 56 48 35 39 44 48 52 54 50 35 26 31 35 36 41 50  
WIND DIR W S SE SE SE SE SE SE SE SE E SE SE SE SE S SW SW NW  
WIND SPD 5 8 12 13 18 17 10 11 10 11 13 13 16 16 6 8 6 6 8  
WIND GUST 21 26 25 18 17 24 24 13  
CLOUDS CL FW FW CL CL CL CL FW FW FW FW FW FW FW FW FW FW FW FW  
POP 12HR 0 0 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00 00-00 00-00  
 
DATE 10/18/26 MON 10/19/26 TUE 10/20/26 WED 10/21/26 THU 10/22/26  
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 57 38 61 41 62 42 58 41 59  
TEMP 52 54 42 38 54 56 46 41 55 58 47 42 53 55 45 42 53 55  
DEWPT 27 29 25 24 29 28 24 25 30 33 31 32 35 37 34 33 36 37  
PWIND DIR N SW SE SE SE SW N E SE  
WIND CHAR LT LT GN LT LT LT LT LT GN  
AVG CLOUDS FW FW CL CL CL CL CL FW FW FW SC SC SC FW SC SC SC FW  
POP 12HR 0 0 0 0 0 10 10 20 10  
RAIN SHWRS S  
 
 
 
WYZ004-161000-  
COWLEY-BIG HORN WY  
44.91N 108.45W ELEV. 4090 FT  
1046 PM MDT THU OCT 15 2026  
 
DATE 10/15/26 FRI 10/16/26 SAT 10/17/26 SUN  
MDT 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 29 56 36 64 38  
TEMP 39 34 31 36 46 55 53 45 43 38 37 39 54 64 60 50 45 41 38  
DEWPT 28 26 23 26 28 29 31 26 27 25 26 27 33 31 32 28 28 26 27  
RH 64 72 72 67 49 37 43 47 53 59 64 62 45 29 35 42 51 55 64  
WIND DIR NW W E E SE SE SE NE NE NE NE E SE SE SE E SE N N  
WIND SPD 4 5 6 5 6 9 3 4 4 5 5 6 10 11 3 2 2 2 3  
WIND GUST 17 19 11 19 21 10  
CLOUDS CL FW CL CL CL CL CL FW FW FW FW FW FW FW FW FW FW FW FW  
POP 12HR 0 0 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00 00-00 00-00  
 
DATE 10/18/26 MON 10/19/26 TUE 10/20/26 WED 10/21/26 THU 10/22/26  
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 62 39 64 41 67 42 63 41 64  
TEMP 55 58 45 39 57 61 48 41 59 63 49 43 56 60 48 42 57 60  
DEWPT 32 34 32 30 35 35 31 30 37 40 37 36 41 42 40 38 43 42  
PWIND DIR N SE SE SE SE N NE NE SE  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW CL CL CL CL CL FW FW FW SC SC FW FW FW SC SC FW  
POP 12HR 0 0 0 0 0 10 10 10 10  
 
 
 
WYZ016-161000-  
DUBOIS-FREMONT WY  
43.55N 109.69W ELEV. 7291 FT  
1046 PM MDT THU OCT 15 2026  
 
DATE 10/15/26 FRI 10/16/26 SAT 10/17/26 SUN  
MDT 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 29 60 33 63 33  
TEMP 35 34 32 37 54 60 53 40 37 35 34 38 59 63 54 41 38 35 33  
DEWPT 29 27 23 21 22 22 25 21 20 17 14 15 17 17 21 19 19 16 15  
RH 78 75 69 52 28 23 33 46 50 47 43 38 19 17 27 41 46 45 47  
WIND DIR W NW W NW NW W W NW NW NW NW W W W W W W W W  
WIND SPD 4 6 9 9 5 10 6 13 17 16 16 16 13 16 10 18 18 13 11  
WIND GUST 12 18 13 23 24 24 24 26 19 28 26  
CLOUDS FW FW FW CL CL CL CL CL CL FW FW FW SC SC SC FW FW FW FW  
POP 12HR 0 0 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00 00-00 00-00  
FREEZE W W W  
 
DATE 10/18/26 MON 10/19/26 TUE 10/20/26 WED 10/21/26 THU 10/22/26  
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 57 32 57 34 56 37 55 37 54  
TEMP 53 51 36 32 54 51 37 35 53 51 41 37 51 50 41 37 50 48  
DEWPT 18 24 22 20 21 27 24 25 30 35 33 32 35 36 33 32 35 35  
PWIND DIR W W W SW W W SW SW SW  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW FW CL CL CL CL FW FW SC SC SC SC SC SC SC SC SC  
POP 12HR 0 0 0 0 20 30 30 30 40  
RAIN SHWRS S C S S C C C C C  
 
 
 
WYZ027-161000-  
KEMMERER-LINCOLN WY  
41.83N 110.56W ELEV. 7285 FT  
1046 PM MDT THU OCT 15 2026  
 
DATE 10/15/26 FRI 10/16/26 SAT 10/17/26 SUN  
MDT 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 26 52 28 59 30  
TEMP 35 32 30 33 44 50 49 39 35 32 29 33 51 58 54 42 38 33 30  
DEWPT 25 26 26 27 30 29 32 29 26 24 22 25 28 25 31 27 24 21 21  
RH 66 78 85 78 57 44 52 67 69 72 75 72 41 28 41 55 57 61 69  
WIND DIR E E E E E SE N SE N N N NW W W W W W W W  
WIND SPD 6 8 8 6 5 3 0 1 2 2 2 2 3 8 3 3 3 3 3  
WIND GUST 17  
CLOUDS CL CL CL FW CL CL CL CL CL CL CL FW CL CL CL CL 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 10/18/26 MON 10/19/26 TUE 10/20/26 WED 10/21/26 THU 10/22/26  
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 57 30 56 33 54 34 55 34 52  
TEMP 51 53 39 31 50 53 41 34 50 50 42 35 49 50 42 35 48 47  
DEWPT 27 31 27 24 31 35 32 31 37 41 38 35 41 42 38 35 41 41  
PWIND DIR W NW SE SW SE W E E SE  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW FW CL FW CL FW FW SC SC BK SC BK SC SC SC BK SC  
POP 12HR 0 0 0 0 30 30 30 30 50  
RAIN SHWRS C C S C C C C C C  
SNOWSHWRS S  
 
 
 
WYZ023-161000-  
ALPINE-LINCOLN WY  
43.18N 111.04W ELEV. 5634 FT  
1046 PM MDT THU OCT 15 2026  
 
DATE 10/15/26 FRI 10/16/26 SAT 10/17/26 SUN  
MDT 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 30 62 31 64 31  
TEMP 41 38 34 36 51 61 58 47 40 34 31 33 55 64 58 46 40 34 31  
DEWPT 34 33 29 31 37 35 36 35 36 33 30 28 32 33 35 33 34 30 27  
RH 76 82 82 82 59 38 44 63 85 96 96 82 41 31 42 60 79 85 85  
WIND DIR E E E E N S N E E SE SE SE S SW SW S SE SE E  
WIND SPD 4 4 4 5 0 1 0 2 3 3 3 4 1 3 2 1 2 2 2  
WIND GUST 12 9  
CLOUDS CL CL CL CL CL CL FW CL FW FW FW FW FW FW FW CL 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  
OBVIS F F  
 
DATE 10/18/26 MON 10/19/26 TUE 10/20/26 WED 10/21/26 THU 10/22/26  
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 62 33 62 34 59 36 59 35 55  
TEMP 54 57 42 33 54 57 42 35 52 54 44 37 51 54 44 36 48 51  
DEWPT 32 37 37 33 37 38 38 35 44 46 44 37 47 46 44 36 47 46  
PWIND DIR S SE SE SE SE E E E SE  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW CL CL CL CL FW SC SC SC BK SC BK SC BK SC SC SC  
POP 12HR 0 0 0 5 40 40 40 40 50  
RAIN SHWRS C C C C C C C C C C  
TSTMS S S  
 
 
 
WYZ023-161000-  
COKEVILLE-LINCOLN WY  
42.05N 110.97W ELEV. 6270 FT  
1046 PM MDT THU OCT 15 2026  
 
DATE 10/15/26 FRI 10/16/26 SAT 10/17/26 SUN  
MDT 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 23 57 22 61 23  
TEMP 39 35 30 34 48 57 54 40 34 28 24 29 50 61 57 42 35 29 24  
DEWPT 31 30 27 29 35 34 36 31 29 23 21 25 31 32 36 31 27 22 19  
RH 73 82 88 82 60 42 50 70 82 81 88 85 48 33 45 65 72 75 81  
WIND DIR S S S S S S N S S S S SE S W W NE E E E  
WIND SPD 4 4 4 4 3 4 0 2 2 1 1 2 2 3 2 2 1 1 1  
CLOUDS CL CL CL FW CL CL CL CL CL CL CL FW FW 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  
OBVIS PF PF  
 
DATE 10/18/26 MON 10/19/26 TUE 10/20/26 WED 10/21/26 THU 10/22/26  
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 60 24 60 27 57 28 57 28 54  
TEMP 51 56 36 25 52 56 38 29 52 53 40 31 49 53 39 31 47 50  
DEWPT 32 37 29 23 36 38 33 29 43 44 39 31 45 43 38 31 45 44  
PWIND DIR SW NE S SE SE SE SE SE S  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS FW CL CL CL CL CL FW SC SC SC BK BK BK SC SC BK BK SC  
POP 12HR 0 0 0 10 30 30 40 40 50  
RAIN SHWRS S C C S C C C C C C  
TSTMS S  
 
 
 
WYZ028-161000-  
GREEN RIVER-SWEETWATER WY  
41.46N 109.49W ELEV. 7182 FT  
1046 PM MDT THU OCT 15 2026  
 
DATE 10/15/26 FRI 10/16/26 SAT 10/17/26 SUN  
MDT 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 27 57 29 61 31  
TEMP 39 36 31 36 51 57 54 43 39 33 30 34 53 61 57 46 41 35 32  
DEWPT 29 29 24 27 38 35 36 30 29 24 22 27 39 35 36 31 28 24 23  
RH 67 75 75 69 61 43 50 60 67 69 72 75 59 38 45 55 59 64 69  
WIND DIR E E E E E E E SE SE SE SE S SW W SW S S S S  
WIND SPD 9 6 4 4 3 2 1 1 2 1 1 2 3 4 2 2 2 1 1  
WIND GUST 9 11  
CLOUDS CL CL CL FW CL CL CL FW CL FW FW FW CL CL CL FW FW FW FW  
POP 12HR 0 0 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00 00-00 00-00  
FREEZE W W W  
 
DATE 10/18/26 MON 10/19/26 TUE 10/20/26 WED 10/21/26 THU 10/22/26  
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 61 32 62 35 61 38 63 39 60  
TEMP 53 57 42 33 55 58 44 36 56 57 47 39 57 57 48 40 55 54  
DEWPT 36 36 29 25 41 39 35 32 45 44 41 36 46 45 40 36 45 44  
PWIND DIR SW S S S S S S SE S  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS SC FW FW FW FW CL FW FW SC SC SC SC SC SC SC BK BK SC  
POP 12HR 0 0 0 5 10 20 20 20 30  
RAIN SHWRS S S S S S S C  
 
 
 
WYZ017-161000-  
SHOSHONI-FREMONT WY  
43.25N 108.12W ELEV. 4817 FT  
1046 PM MDT THU OCT 15 2026  
 
DATE 10/15/26 FRI 10/16/26 SAT 10/17/26 SUN  
MDT 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 29 57 34 65 36  
TEMP 42 38 33 37 47 57 55 46 41 36 34 37 54 65 61 50 45 39 36  
DEWPT 31 30 27 28 34 35 36 35 32 29 30 29 35 34 36 33 31 28 30  
RH 65 73 78 70 60 43 49 65 70 75 85 72 48 31 39 52 58 64 79  
WIND DIR SW SE E E SE SE N N SE SE E SE S S N S S SE SE  
WIND SPD 4 6 5 5 3 3 1 0 3 4 5 5 3 2 0 2 3 3 3  
CLOUDS CL CL FW FW CL CL CL CL CL CL CL FW FW FW FW CL 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  
FREEZE W W W  
 
DATE 10/18/26 MON 10/19/26 TUE 10/20/26 WED 10/21/26 THU 10/22/26  
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 62 37 64 41 67 44 66 43 66  
TEMP 55 58 45 37 56 61 48 41 59 64 52 44 59 63 51 44 59 62  
DEWPT 35 36 32 32 39 37 35 35 43 44 42 40 46 46 43 40 46 45  
PWIND DIR SE E SE SE S SE S S S  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS FW CL FW CL CL CL CL CL FW FW FW FW FW FW FW SC SC FW  
POP 12HR 0 0 0 0 0 10 5 20 10  
RAIN SHWRS S  
 
 
 
WYZ005-161000-  
THERMOPOLIS-HOT SPRINGS WY  
43.66N 108.21W ELEV. 4592 FT  
1046 PM MDT THU OCT 15 2026  
 
DATE 10/15/26 FRI 10/16/26 SAT 10/17/26 SUN  
MDT 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 30 58 35 66 37  
TEMP 40 38 34 39 50 57 54 45 42 38 35 40 57 65 60 50 44 40 37  
DEWPT 28 29 27 29 35 33 36 33 32 30 29 31 34 33 34 31 28 26 26  
RH 62 70 75 67 56 40 50 62 67 73 78 70 42 30 37 48 53 57 64  
WIND DIR SW S S S S S S S SW SW SW S S S S S S SW SW  
WIND SPD 4 4 6 9 14 11 4 9 10 11 10 11 11 10 3 6 6 4 3  
CLOUDS CL CL CL CL CL CL CL CL CL CL CL FW FW FW FW 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  
FREEZE W W W  
 
DATE 10/18/26 MON 10/19/26 TUE 10/20/26 WED 10/21/26 THU 10/22/26  
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 61 37 64 39 67 42 65 41 64  
TEMP 57 57 44 37 58 59 47 40 61 63 50 43 59 61 49 42 59 60  
DEWPT 33 37 31 29 36 36 32 32 40 42 38 37 43 45 40 37 44 43  
PWIND DIR E S S S S S S S S  
WIND CHAR LT LT GN LT GN LT LT LT GN  
AVG CLOUDS FW CL FW CL CL CL CL CL FW FW FW FW FW FW FW SC SC FW  
POP 12HR 0 0 0 0 0 10 10 20 10  
RAIN SHWRS 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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