746  
FOUS55 KRIW 301831  
PFMRIW  
 
POINT FORECAST MATRICES  
NATIONAL WEATHER SERVICE RIVERTON WY  
1231 PM MDT WED SEP 30 2026  
 
WYZ020-302200-  
CASPER-NATRONA WY  
42.91N 106.46W ELEV. 5530 FT  
1231 PM MDT WED SEP 30 2026  
 
DATE WED 09/30/26 THU 10/01/26 FRI 10/02/26  
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 77 40 73 39 78  
TEMP 77 70 59 53 48 42 48 60 70 71 57 52 45 40 50 68 77 74  
DEWPT 39 37 38 39 40 38 40 42 42 43 42 44 40 36 39 41 36 34  
RH 25 30 45 59 74 86 74 51 36 36 57 74 82 85 66 37 23 23  
WIND DIR NE NE NE NE N N NE S SW N N N W SW SW SW W W  
WIND SPD 5 5 6 6 10 5 3 3 5 5 12 9 5 5 10 14 13 8  
WIND GUST 13 12 17 14 12 21 24 26 16  
CLOUDS FW FW FW CL FW CL CL CL CL FW CL CL 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  
 
DATE SAT 10/03/26 SUN 10/04/26 MON 10/05/26 TUE 10/06/26  
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 45 75 41 77 45 82 49 79  
TEMP 56 46 68 68 52 45 68 74 55 48 74 77 59 52 72 74  
DEWPT 33 28 35 37 38 37 39 36 39 34 34 29 32 33 34 32  
PWIND DIR SW N E SW SE SW SW W  
WIND CHAR LT GN GN LT LT GN LT GN  
AVG CLOUDS FW FW FW FW SC FW FW CL CL FW FW FW SC SC SC FW  
POP 12HR 0 0 0 0 0 0 0 0  
 

 
 
WYZ017-302200-  
RIVERTON-FREMONT WY  
43.06N 108.46W ELEV. 5525 FT  
1231 PM MDT WED SEP 30 2026  
 
DATE WED 09/30/26 THU 10/01/26 FRI 10/02/26  
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 76 46 72 45 76  
TEMP 76 73 63 58 52 48 51 61 67 71 61 55 50 47 51 63 72 75  
DEWPT 41 37 37 37 37 38 40 42 41 40 39 39 39 39 39 41 37 37  
RH 28 27 38 45 56 68 66 49 39 32 44 55 66 74 63 44 28 25  
WIND DIR E E N NE E E E NE E NE N N NE SW W E SW SW  
WIND SPD 5 5 4 6 12 8 5 4 4 8 10 6 5 3 2 3 3 4  
WIND GUST 17 11  
CLOUDS CL CL FW FW FW FW CL CL CL CL SC FW CL CL FW CL CL FW  
POP 12HR 0 5 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00 00-00 00-00  
 
DATE SAT 10/03/26 SUN 10/04/26 MON 10/05/26 TUE 10/06/26  
MDT 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 49 74 48 75 48 80 52 78  
TEMP 58 50 66 71 57 49 65 73 58 49 71 76 61 53 71 75  
DEWPT 34 31 35 33 36 36 39 35 35 33 35 32 34 33 34 31  
PWIND DIR W NE NE N NW S W W  
WIND CHAR LT LT GN LT LT LT GN LT  
AVG CLOUDS FW SC SC FW SC FW FW CL CL FW FW FW SC SC SC FW  
POP 12HR 0 0 0 0 0 5 5 0  
 

 
 
WYZ018-302200-  
LANDER-FREMONT WY  
42.82N 108.73W ELEV. 5586 FT  
1231 PM MDT WED SEP 30 2026  
 
DATE WED 09/30/26 THU 10/01/26 FRI 10/02/26  
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 76 47 72 45 76  
TEMP 76 71 62 59 53 49 51 61 67 71 60 56 50 47 51 65 72 74  
DEWPT 46 39 38 37 36 37 40 42 43 43 40 39 37 34 36 39 38 41  
RH 34 31 41 44 52 63 66 49 42 36 47 53 61 60 56 38 29 30  
WIND DIR E E W NW NW W NW N NE E W W W W N NE W N  
WIND SPD 4 2 3 5 6 4 3 3 2 2 5 3 2 3 0 3 4 0  
WIND GUST 11 6  
CLOUDS CL FW SC FW FW CL CL CL CL CL FW CL FW CL FW CL CL FW  
POP 12HR 0 5 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00 00-00 00-00  
 
DATE SAT 10/03/26 SUN 10/04/26 MON 10/05/26 TUE 10/06/26  
MDT 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 49 75 48 76 49 80 52 78  
TEMP 59 50 67 70 57 50 68 73 59 52 72 75 63 54 72 74  
DEWPT 33 28 34 36 34 34 38 39 33 31 34 37 34 34 33 34  
PWIND DIR SW N NW SE W W SW NW  
WIND CHAR GN LT LT LT LT LT GN LT  
AVG CLOUDS FW SC SC SC SC SC FW CL FW FW SC SC SC SC SC FW  
POP 12HR 0 0 0 0 0 0 0 5  
 

 
 
WYZ028-302200-  
ROCK SPRINGS-SWEETWATER WY  
41.61N 109.07W ELEV. 6760 FT  
1231 PM MDT WED SEP 30 2026  
 
DATE WED 09/30/26 THU 10/01/26 FRI 10/02/26  
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 39 71 39 74  
TEMP 72 69 58 52 44 40 45 61 67 70 57 50 43 39 45 63 71 72  
DEWPT 34 31 34 34 34 34 34 35 30 28 29 30 32 31 31 32 27 25  
RH 25 24 40 50 68 79 65 38 25 21 34 46 65 73 58 31 19 17  
WIND DIR NE NE SE S SE S SW W W W W SW SW S SW W W W  
WIND SPD 6 6 2 2 3 3 2 6 11 9 4 5 3 2 2 4 10 9  
WIND GUST 14 14 21 17 12 20 17  
CLOUDS CL CL CL CL FW FW FW CL CL CL CL CL 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  
 
DATE SAT 10/03/26 SUN 10/04/26 MON 10/05/26 TUE 10/06/26  
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 75 43 76 46 75 45 73  
TEMP 52 43 65 71 53 44 66 73 55 47 68 70 55 46 66 70  
DEWPT 28 29 31 24 28 31 33 24 27 31 34 29 34 36 35 27  
PWIND DIR SW W NE S SW SW W W  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS FW SC SC SC SC FW FW FW FW SC SC FW SC SC SC CL  
POP 12HR 0 0 0 0 0 5 10 0  
 

 
 
WYZ026-302200-  
BIG PINEY-SUBLETTE WY  
42.58N 110.11W ELEV. 6990 FT  
1231 PM MDT WED SEP 30 2026  
 
DATE WED 09/30/26 THU 10/01/26 FRI 10/02/26  
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 34 71 33 72  
TEMP 72 68 53 46 39 36 43 58 66 69 51 43 38 35 42 58 67 70  
DEWPT 37 37 37 36 33 32 34 36 35 37 34 34 32 30 31 34 34 37  
RH 28 32 54 68 79 85 70 44 32 31 52 70 79 82 65 40 29 30  
WIND DIR SW NW NW NW NW N N SE W NW NW NW NW N N SW W W  
WIND SPD 2 5 9 12 10 6 3 3 4 9 10 6 4 0 0 4 6 6  
WIND GUST 10 12 16  
CLOUDS CL CL CL CL CL CL CL CL CL FW FW FW 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 SAT 10/03/26 SUN 10/04/26 MON 10/05/26 TUE 10/06/26  
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 73 37 74 39 74 39 72  
TEMP 44 37 61 68 46 39 63 70 48 40 64 68 48 39 64 67  
DEWPT 33 28 33 31 32 31 33 34 32 30 33 34 35 33 34 31  
PWIND DIR NW NE W SW W W W NW  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS SC SC SC SC SC SC FW CL FW SC SC SC SC SC FW CL  
POP 12HR 0 0 0 0 0 0 5 0  
 

 
 
WYZ025-302200-  
PINEDALE-SUBLETTE WY  
42.80N 109.81W ELEV. 7086 FT  
1231 PM MDT WED SEP 30 2026  
 
DATE WED 09/30/26 THU 10/01/26 FRI 10/02/26  
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 35 69 34 69  
TEMP 70 67 55 47 42 38 44 60 65 68 53 45 41 36 43 60 67 68  
DEWPT 35 32 36 37 35 33 34 32 30 32 35 35 34 31 32 31 29 33  
RH 27 27 49 68 76 82 68 35 27 26 50 68 76 82 65 33 24 27  
WIND DIR W NW NW NW N N N W W NW N N N N N N W W  
WIND SPD 5 4 5 5 5 4 0 3 4 5 5 3 3 0 0 0 4 4  
WIND GUST 12 11 12 13 9 12 12  
CLOUDS CL CL FW CL FW CL CL CL FW CL SC 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  
 
DATE SAT 10/03/26 SUN 10/04/26 MON 10/05/26 TUE 10/06/26  
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 71 37 71 39 72 39 70  
TEMP 46 38 63 68 48 40 65 69 49 41 65 69 49 40 65 68  
DEWPT 34 29 29 30 34 32 30 32 34 32 30 33 37 35 31 29  
PWIND DIR N W NE N N SW NW NW  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS FW SC SC SC FW SC FW CL FW SC SC SC SC SC FW CL  
POP 12HR 0 0 0 0 0 5 5 0  
 

 
 
WYZ013-302200-  
JACKSON-TETON WY  
43.60N 110.73W ELEV. 6451 FT  
1231 PM MDT WED SEP 30 2026  
 
DATE WED 09/30/26 THU 10/01/26 FRI 10/02/26  
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 35 69 36 71  
TEMP 71 67 52 43 40 37 42 59 67 65 51 44 40 38 42 62 70 67  
DEWPT 42 37 39 37 36 34 34 37 35 35 37 37 35 34 33 37 33 34  
RH 35 33 61 79 85 89 73 44 30 33 59 76 82 85 70 39 25 29  
WIND DIR NW NW NE NE NE E S SW W W SW SE SE SE S SW W W  
WIND SPD 3 5 3 2 1 1 1 3 8 5 3 2 2 2 2 5 10 5  
WIND GUST 14 12 19 12  
CLOUDS CL CL FW CL CL CL CL CL FW SC SC SC 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  
 
DATE SAT 10/03/26 SUN 10/04/26 MON 10/05/26 TUE 10/06/26  
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 72 40 74 43 73 42 70  
TEMP 46 40 64 68 48 41 65 70 50 44 65 68 49 43 63 66  
DEWPT 34 30 36 31 31 31 34 33 32 30 36 36 37 36 38 34  
PWIND DIR S S N S E S SW W  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS SC SC SC SC SC FW FW CL FW FW SC SC SC SC FW CL  
POP 12HR 0 0 0 0 0 0 5 0  
 

 
 
WYZ001-302200-  
LAKE YELLOWSTONE-TETON WY  
44.55N 110.42W ELEV. 7835 FT  
1231 PM MDT WED SEP 30 2026  
 
DATE WED 09/30/26 THU 10/01/26 FRI 10/02/26  
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 32 61 32 63  
TEMP 64 60 47 40 38 36 41 55 59 58 46 41 38 36 41 57 62 59  
DEWPT 38 34 37 34 34 34 37 39 35 36 37 36 35 34 37 38 33 32  
RH 38 37 68 79 85 92 85 55 40 44 71 82 89 92 85 49 33 36  
WIND DIR W W N N N N N SW W W N N N N N SW SW W  
WIND SPD 3 3 0 0 0 0 0 3 5 4 0 0 0 0 0 5 6 4  
WIND GUST 14 13 8 12 17 16 8 6 10 17 20 17  
CLOUDS CL CL CL CL CL FW FW CL CL SC SC SC 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  
 
DATE SAT 10/03/26 SUN 10/04/26 MON 10/05/26 TUE 10/06/26  
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 64 33 67 36 66 37 63  
TEMP 42 35 58 60 42 37 60 63 44 39 60 61 44 39 58 59  
DEWPT 33 29 36 29 31 32 35 30 32 32 37 34 35 35 37 32  
PWIND DIR SW N SE S S S SW SW  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS SC SC SC FW FW FW FW CL CL FW SC SC SC SC SC CL  
POP 12HR 0 0 0 0 0 0 0 0  
 

 
 
WYZ003-302200-  
CODY-PARK WY  
44.52N 109.02W ELEV. 5102 FT  
1231 PM MDT WED SEP 30 2026  
 
DATE WED 09/30/26 THU 10/01/26 FRI 10/02/26  
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 76 42 67 43 77  
TEMP 76 69 59 52 45 42 46 59 65 62 51 48 45 44 49 69 76 73  
DEWPT 40 38 40 42 40 39 39 42 41 42 40 40 39 38 36 39 37 37  
RH 27 32 49 69 82 89 76 53 41 48 66 74 79 79 61 33 24 27  
WIND DIR NE N N N N N N E N N NW SW N SW SW SE S W  
WIND SPD 10 10 10 8 3 0 0 8 10 11 6 2 0 1 4 6 11 9  
WIND GUST 17 17 17 18 13 20  
CLOUDS CL CL FW CL CL CL FW FW FW SC SC SC FW CL CL CL CL CL  
POP 12HR 0 0 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00 00-00 00-00  
 
DATE SAT 10/03/26 SUN 10/04/26 MON 10/05/26 TUE 10/06/26  
MDT 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 50 72 46 75 50 81 54 78  
TEMP 56 50 65 66 52 47 67 71 55 51 74 74 60 55 72 72  
DEWPT 33 31 35 36 36 35 35 36 34 28 29 34 33 33 32 32  
PWIND DIR W N NW S S SW W NW  
WIND CHAR GN GN LT LT LT LT GN GN  
AVG CLOUDS FW SC SC FW FW FW FW CL CL FW SC SC SC SC SC CL  
POP 12HR 0 0 0 0 0 5 5 0  
 

 
 
WYZ004-302200-  
GREYBULL-BIG HORN WY  
44.52N 108.08W ELEV. 3939 FT  
1231 PM MDT WED SEP 30 2026  
 
DATE WED 09/30/26 THU 10/01/26 FRI 10/02/26  
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 81 45 73 43 79  
TEMP 81 77 64 57 51 46 48 60 70 72 60 54 48 44 49 66 77 78  
DEWPT 41 40 40 43 42 41 40 41 40 41 40 41 40 39 39 42 39 37  
RH 24 26 41 59 71 83 74 49 33 33 47 61 74 82 68 42 25 23  
WIND DIR N N N NW NW W N SE NW NW NW NW N SE SE S SE SE  
WIND SPD 3 6 9 13 11 3 0 2 2 12 9 6 0 3 3 6 6 2  
WIND GUST 10 14 16 23 18 9 23 17 13 17 11  
CLOUDS CL CL FW FW FW FW CL CL CL FW FW SC 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  
 
DATE SAT 10/03/26 SUN 10/04/26 MON 10/05/26 TUE 10/06/26  
MDT 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 47 77 45 78 47 83 51 81  
TEMP 57 47 68 73 55 46 68 76 57 48 74 80 60 51 73 78  
DEWPT 36 33 37 35 37 36 39 36 34 32 35 34 33 32 34 32  
PWIND DIR NE NW NW SW W SE SE W  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW SC FW FW FW FW CL CL CL FW FW SC SC SC CL  
POP 12HR 0 0 0 0 0 0 5 0  
 

 
 
WYZ006-302200-  
WORLAND-WASHAKIE WY  
43.97N 107.95W ELEV. 4227 FT  
1231 PM MDT WED SEP 30 2026  
 
DATE WED 09/30/26 THU 10/01/26 FRI 10/02/26  
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 80 45 73 43 79  
TEMP 80 75 64 58 51 47 50 60 69 72 61 54 49 45 50 66 76 78  
DEWPT 41 36 39 42 42 41 42 43 43 44 42 41 41 40 41 43 41 39  
RH 25 24 40 55 71 79 74 53 39 37 49 61 74 82 71 43 28 25  
WIND DIR N N N NW N S E E N N N NW N S S SE E E  
WIND SPD 3 4 4 9 5 3 2 4 4 9 8 4 0 2 3 4 5 5  
WIND GUST 16 17 14  
CLOUDS CL CL SC SC FW FW CL CL CL FW SC FW FW CL 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  
 
DATE SAT 10/03/26 SUN 10/04/26 MON 10/05/26 TUE 10/06/26  
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 76 45 78 46 83 50 80  
TEMP 57 47 66 73 56 47 68 76 57 48 73 80 61 51 72 77  
DEWPT 35 32 38 36 37 36 40 37 35 34 37 33 33 33 36 34  
PWIND DIR SW NW E SE E SE S W  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW SC SC FW FW FW CL CL FW FW FW SC SC SC CL  
POP 12HR 0 0 0 0 0 0 0 0  
 

 
 
WYZ005-302200-  
HOT SPRINGS COUNTY AIRPORT-HOT SPRINGS WY  
43.71N 108.39W ELEV. 4902 FT  
1231 PM MDT WED SEP 30 2026  
 
DATE WED 09/30/26 THU 10/01/26 FRI 10/02/26  
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 78 44 71 42 77  
TEMP 78 73 64 58 50 45 50 61 68 70 58 53 48 44 50 66 75 76  
DEWPT 39 37 38 38 39 39 41 43 43 45 40 40 40 39 40 41 40 40  
RH 25 27 38 47 66 79 71 51 40 41 51 61 74 82 68 40 28 27  
WIND DIR NE NE N NW NW SW S SE E N N NW SW SW S SE E E  
WIND SPD 6 5 5 12 3 1 3 6 8 10 9 3 2 3 4 6 9 6  
WIND GUST 17  
CLOUDS CL FW SC FW FW FW CL CL FW FW SC SC 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  
 
DATE SAT 10/03/26 SUN 10/04/26 MON 10/05/26 TUE 10/06/26  
MDT 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 50 74 46 76 48 81 53 79  
TEMP 58 51 67 71 56 47 68 74 58 49 74 78 61 54 73 76  
DEWPT 31 29 37 37 35 35 40 37 34 31 35 35 32 31 35 34  
PWIND DIR W N NW S NW S SW NW  
WIND CHAR LT LT LT LT LT LT GN LT  
AVG CLOUDS FW SC SC SC FW SC FW CL CL FW FW SC SC SC SC CL  
POP 12HR 0 0 0 0 0 0 0 0  
 

 
 
WYZ010-302200-  
BUFFALO-JOHNSON WY  
44.38N 106.72W ELEV. 4968 FT  
1231 PM MDT WED SEP 30 2026  
 
DATE WED 09/30/26 THU 10/01/26 FRI 10/02/26  
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 46 66 45 75  
TEMP 75 67 60 54 50 46 48 58 64 60 53 50 47 45 52 68 74 70  
DEWPT 44 41 41 42 41 40 40 42 44 43 41 41 39 38 39 41 40 41  
RH 33 39 49 64 71 79 74 55 48 53 64 71 74 76 61 37 29 35  
WIND DIR N N NW N NW N SE SE N N N SW S S S SE E NE  
WIND SPD 8 8 11 8 3 0 6 11 9 12 8 4 6 6 6 6 6 4  
WIND GUST 16  
CLOUDS FW FW SC SC FW FW CL CL FW FW SC FW FW FW CL CL CL FW  
POP 12HR 0 5 5 10 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00 00-00 00-00  
 
DATE SAT 10/03/26 SUN 10/04/26 MON 10/05/26 TUE 10/06/26  
MDT 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 49 70 47 73 50 81 54 76  
TEMP 55 50 65 62 52 49 66 68 56 52 75 74 59 55 71 69  
DEWPT 34 32 38 37 37 36 39 41 35 32 32 34 32 32 33 34  
PWIND DIR W N SE SE SW S W N  
WIND CHAR LT GN LT LT LT LT LT GN  
AVG CLOUDS FW FW FW FW FW SC FW CL CL CL FW FW SC SC SC FW  
POP 12HR 0 0 0 0 0 0 0 0  
 

 
 
WYZ012-302200-  
RENDEZVOUS MOUNTAIN-TETON WY  
43.59N 110.89W ELEV. 10318 FT  
1231 PM MDT WED SEP 30 2026  
 
DATE WED 09/30/26 THU 10/01/26 FRI 10/02/26  
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 29 49 29 51  
TEMP 55 50 36 34 33 31 32 43 46 44 35 33 32 31 31 45 50 46  
DEWPT 32 27 29 30 28 27 27 28 28 29 29 28 27 26 26 27 28 28  
RH 41 41 75 85 82 85 81 55 49 55 78 82 81 81 81 49 42 49  
WIND DIR NW NW N NW NW W SW W W W W W W W SW SW W W  
WIND SPD 4 4 6 4 3 4 4 4 5 5 5 4 5 6 6 5 6 4  
WIND GUST 11 12 11 14 12 14 18 12  
CLOUDS CL CL CL CL CL CL CL CL CL FW SC FW CL CL 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  
 
DATE SAT 10/03/26 SUN 10/04/26 MON 10/05/26 TUE 10/06/26  
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 53 33 54 36 53 35 51  
TEMP 36 33 47 46 37 33 47 49 39 36 48 47 39 35 46 45  
DEWPT 26 23 26 25 23 22 25 27 23 22 27 29 28 28 28 27  
PWIND DIR SW S N S NE S SW SW  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS SC SC SC SC SC FW FW CL FW FW SC SC SC SC FW CL  
POP 12HR 0 0 0 0 0 0 5 0  
 

 
 
WYZ023-302200-  
AFTON-LINCOLN WY  
42.71N 110.94W ELEV. 6201 FT  
1231 PM MDT WED SEP 30 2026  
 
DATE WED 09/30/26 THU 10/01/26 FRI 10/02/26  
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 34 71 36 74  
TEMP 72 66 53 44 40 36 41 60 69 66 52 45 41 38 42 65 73 69  
DEWPT 44 42 41 39 38 35 37 41 38 40 39 38 36 34 35 42 38 42  
RH 37 42 64 82 92 96 85 49 32 38 61 76 82 85 76 43 28 37  
WIND DIR N N N N N N N N W W SE SE SE SE SE N W W  
WIND SPD 5 6 2 0 0 0 0 0 4 4 1 1 1 1 2 0 4 3  
WIND GUST 13 16 6 12 11 8 13  
CLOUDS CL CL CL CL CL CL FW CL FW SC SC FW FW FW FW CL 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 SAT 10/03/26 SUN 10/04/26 MON 10/05/26 TUE 10/06/26  
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 75 39 77 42 75 40 72  
TEMP 48 40 67 69 48 41 69 71 50 43 67 69 49 41 64 66  
DEWPT 37 32 41 39 35 33 40 41 36 34 42 43 40 38 43 40  
PWIND DIR S SW E S SE S S W  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS SC SC SC SC SC SC FW CL FW SC SC SC SC SC FW CL  
POP 12HR 0 0 0 0 0 5 5 5  
 

 
 
WYZ004-302200-  
POWELL-PARK WY  
44.87N 108.79W ELEV. 5092 FT  
1231 PM MDT WED SEP 30 2026  
 
DATE WED 09/30/26 THU 10/01/26 FRI 10/02/26  
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 65 42 73  
TEMP 75 68 57 50 46 44 46 54 62 60 51 47 43 42 48 63 72 70  
DEWPT 34 32 38 37 35 36 35 35 35 36 36 35 35 35 36 37 35 34  
RH 22 26 49 61 65 73 65 48 36 41 56 63 73 76 63 38 26 26  
WIND DIR N N N NW NW NW NW NE N N NW NW NW SE SE SE SE E  
WIND SPD 6 12 12 21 18 12 6 4 5 14 12 8 4 3 9 13 11 9  
WIND GUST 16 19 19 32 27 13 23 20 21 20 17  
CLOUDS CL CL FW FW CL CL CL CL FW FW SC SC FW CL CL CL CL FW  
POP 12HR 0 0 5 5 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00 00-00 00-00  
 
DATE SAT 10/03/26 SUN 10/04/26 MON 10/05/26 TUE 10/06/26  
MDT 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 50 70 45 71 49 77 53 75  
TEMP 54 50 63 65 50 46 63 68 54 49 69 72 59 53 68 70  
DEWPT 30 31 32 31 32 33 33 32 30 29 27 28 28 29 28 27  
PWIND DIR N N NW NE W SE SW NW  
WIND CHAR LT GN LT LT LT GN LT LT  
AVG CLOUDS FW FW SC FW FW FW FW CL CL FW SC SC SC SC SC CL  
POP 12HR 0 0 0 0 0 5 5 0  
 

 
 
WYZ004-302200-  
COWLEY-BIG HORN WY  
44.91N 108.45W ELEV. 4090 FT  
1231 PM MDT WED SEP 30 2026  
 
DATE WED 09/30/26 THU 10/01/26 FRI 10/02/26  
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 79 45 70 44 76  
TEMP 79 74 62 55 49 45 48 57 66 69 57 52 48 45 49 63 74 75  
DEWPT 43 39 44 43 42 41 41 41 42 44 42 41 41 41 41 42 41 41  
RH 28 28 52 64 77 86 77 55 42 40 57 66 77 86 74 46 30 29  
WIND DIR NW N NE NW W NW N SE N NE N NW NW E SE SE SE SE  
WIND SPD 3 10 19 12 9 4 1 1 2 11 9 5 2 2 3 8 6 3  
WIND GUST 11 18 33 20 16 9 19 16 16 17 11  
CLOUDS CL FW FW FW FW FW FW CL FW FW SC SC FW CL FW CL FW FW  
POP 12HR 0 0 5 5 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00 00-00 00-00  
 
DATE SAT 10/03/26 SUN 10/04/26 MON 10/05/26 TUE 10/06/26  
MDT 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 50 74 47 76 50 81 53 79  
TEMP 57 50 66 70 54 48 66 74 57 51 72 78 61 53 72 76  
DEWPT 38 36 38 38 39 38 40 38 37 35 36 36 35 34 35 34  
PWIND DIR NE N N S NE SE E N  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW SC FW FW FW FW CL CL FW FW SC SC SC SC CL  
POP 12HR 0 0 0 0 0 5 5 0  
 

 
 
WYZ016-302200-  
DUBOIS-FREMONT WY  
43.55N 109.69W ELEV. 7291 FT  
1231 PM MDT WED SEP 30 2026  
 
DATE WED 09/30/26 THU 10/01/26 FRI 10/02/26  
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 39 68 39 69  
TEMP 70 65 53 45 42 39 44 60 66 65 51 45 41 39 45 64 68 65  
DEWPT 32 29 34 33 33 33 33 33 30 32 33 33 32 30 30 30 27 27  
RH 24 26 48 62 70 79 65 36 26 29 50 62 70 70 55 28 21 24  
WIND DIR NW NW SW NW N N NW W W W W W W W W W W W  
WIND SPD 8 8 4 5 4 3 3 4 13 10 5 5 6 9 10 13 17 13  
WIND GUST 17 16 12 24 18 17 24 28 24  
CLOUDS CL CL FW CL FW CL CL CL FW FW SC SC 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  
 
DATE SAT 10/03/26 SUN 10/04/26 MON 10/05/26 TUE 10/06/26  
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 70 40 72 43 72 43 69  
TEMP 47 42 65 65 47 41 66 68 48 44 68 66 49 43 64 64  
DEWPT 30 28 28 27 31 30 28 27 28 28 29 30 32 32 30 27  
PWIND DIR W W E W W W W W  
WIND CHAR GN GN LT LT LT GN GN GN  
AVG CLOUDS FW SC SC SC SC FW FW FW FW FW SC SC SC SC SC FW  
POP 12HR 0 0 0 0 0 5 5 0  
 

 
 
WYZ027-302200-  
KEMMERER-LINCOLN WY  
41.83N 110.56W ELEV. 7285 FT  
1231 PM MDT WED SEP 30 2026  
 
DATE WED 09/30/26 THU 10/01/26 FRI 10/02/26  
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 38 68 37 71  
TEMP 70 67 56 50 44 40 45 59 66 65 53 47 42 39 45 63 70 68  
DEWPT 35 31 37 36 34 34 35 35 33 32 33 33 32 31 32 36 32 33  
RH 27 26 49 58 68 79 68 40 29 29 46 58 67 73 60 36 24 27  
WIND DIR W NW NW NW NW NW NW W W W NW NW NW NW W SW W W  
WIND SPD 3 8 14 12 8 5 4 8 11 11 6 5 4 3 3 4 9 5  
WIND GUST 10 16 25 20 20 18 19 13  
CLOUDS CL CL CL CL CL CL FW CL CL CL FW CL FW 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  
 
DATE SAT 10/03/26 SUN 10/04/26 MON 10/05/26 TUE 10/06/26  
MDT 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 41 72 42 73 44 72 43 70  
TEMP 50 42 64 68 51 44 63 70 53 45 66 67 52 44 64 66  
DEWPT 32 28 34 32 32 33 36 33 33 32 36 34 36 36 36 31  
PWIND DIR W W N NW NW W W NW  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS FW SC SC SC SC FW FW FW FW SC SC SC SC SC FW CL  
POP 12HR 0 0 0 0 0 5 20 0  
RAIN SHWRS S  
TSTMS S  
 

 
 
WYZ023-302200-  
ALPINE-LINCOLN WY  
43.18N 111.04W ELEV. 5634 FT  
1231 PM MDT WED SEP 30 2026  
 
DATE WED 09/30/26 THU 10/01/26 FRI 10/02/26  
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 74 41 70 42 73  
TEMP 74 69 58 50 46 43 46 61 68 68 57 51 46 44 46 65 72 71  
DEWPT 45 39 45 44 43 41 42 42 41 42 44 44 42 42 41 43 40 43  
RH 35 33 62 80 89 93 86 49 37 39 62 77 86 93 83 45 31 36  
WIND DIR NW NW NE N E E SE SW W W W SE SE E SE SW W W  
WIND SPD 4 5 2 0 1 1 1 2 4 4 1 1 1 2 3 1 5 3  
WIND GUST 13 14 9 12 12 8 16 11  
CLOUDS CL CL CL CL CL CL CL CL FW SC SC SC CL CL CL CL 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 SAT 10/03/26 SUN 10/04/26 MON 10/05/26 TUE 10/06/26  
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 74 45 76 48 74 47 72  
TEMP 53 47 66 71 54 46 68 74 56 49 67 71 55 48 65 69  
DEWPT 42 39 41 40 40 39 40 42 41 40 42 44 44 43 43 41  
PWIND DIR S SE NE S E S S SW  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS SC SC SC SC SC SC FW CL FW SC SC SC SC SC FW CL  
POP 12HR 0 0 0 0 0 0 5 0  
 

 
 
WYZ023-302200-  
COKEVILLE-LINCOLN WY  
42.05N 110.97W ELEV. 6270 FT  
1231 PM MDT WED SEP 30 2026  
 
DATE WED 09/30/26 THU 10/01/26 FRI 10/02/26  
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 74 32 71 32 74  
TEMP 74 69 55 47 42 36 42 59 69 68 53 45 41 36 43 63 73 71  
DEWPT 41 41 41 39 37 34 36 41 37 39 37 35 34 32 34 41 38 41  
RH 30 36 59 74 82 92 79 51 31 34 54 68 76 85 70 44 28 34  
WIND DIR NW NW NW N N SE S SW W NW NW E SE SE SE SW W W  
WIND SPD 5 10 8 5 3 1 2 2 8 6 4 2 2 1 2 2 4 4  
WIND GUST 12 18 14 13 11  
CLOUDS CL CL CL CL CL CL CL CL FW FW FW FW FW 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  
 
DATE SAT 10/03/26 SUN 10/04/26 MON 10/05/26 TUE 10/06/26  
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 75 38 76 40 75 39 73  
TEMP 48 39 66 71 50 41 67 73 51 42 67 70 51 40 65 69  
DEWPT 36 30 42 39 35 33 40 40 36 34 41 41 40 37 42 38  
PWIND DIR S SW NE S NE S SW SW  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS FW SC SC SC SC SC FW FW FW SC SC SC SC SC FW CL  
POP 12HR 0 0 0 0 0 0 5 0  
 

 
 
WYZ028-302200-  
GREEN RIVER-SWEETWATER WY  
41.46N 109.49W ELEV. 7182 FT  
1231 PM MDT WED SEP 30 2026  
 
DATE WED 09/30/26 THU 10/01/26 FRI 10/02/26  
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 74 41 76  
TEMP 73 71 60 54 47 43 48 63 71 73 59 52 46 42 48 64 74 75  
DEWPT 36 34 37 38 37 36 37 42 39 36 33 34 34 32 34 39 37 35  
RH 26 26 42 54 68 76 65 46 31 26 37 50 63 67 58 40 26 23  
WIND DIR N NW NW SE S S W W W W W SW S S SW W W W  
WIND SPD 5 5 1 3 3 2 2 5 8 8 3 2 1 1 1 3 5 5  
WIND GUST 13 12 17 17 10 13 13  
CLOUDS CL CL CL CL FW FW CL CL CL CL FW CL 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  
 
DATE SAT 10/03/26 SUN 10/04/26 MON 10/05/26 TUE 10/06/26  
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 78 46 79 48 78 46 76  
TEMP 54 45 69 74 56 47 68 76 58 48 70 72 56 47 68 72  
DEWPT 33 31 40 33 31 31 40 33 32 34 41 38 38 37 42 35  
PWIND DIR SW SW NE SW SW SW SW W  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS FW SC SC SC SC FW FW FW FW SC SC SC SC SC SC CL  
POP 12HR 0 0 0 0 0 10 20 0  
RAIN SHWRS S  
 

 
 
WYZ017-302200-  
SHOSHONI-FREMONT WY  
43.25N 108.12W ELEV. 4817 FT  
1231 PM MDT WED SEP 30 2026  
 
DATE WED 09/30/26 THU 10/01/26 FRI 10/02/26  
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 78 47 74 46 77  
TEMP 78 75 64 60 53 48 51 62 70 73 62 56 50 47 51 64 74 76  
DEWPT 41 39 40 41 40 41 42 45 45 44 43 42 41 42 43 45 42 41  
RH 27 27 41 49 61 77 71 54 41 35 50 59 71 83 74 50 32 28  
WIND DIR E NE NE NE NE E SE S W N N E E E SE S S S  
WIND SPD 2 2 4 4 4 6 8 3 2 3 8 3 3 4 3 2 2 1  
WIND GUST 14 9  
CLOUDS CL CL SC SC FW CL FW CL CL FW SC FW CL CL FW CL CL FW  
POP 12HR 0 5 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00 00-00 00-00  
 
DATE SAT 10/03/26 SUN 10/04/26 MON 10/05/26 TUE 10/06/26  
MDT 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 50 76 49 77 50 82 53 80  
TEMP 59 50 67 72 59 50 67 75 60 51 72 79 63 53 72 77  
DEWPT 35 34 39 38 38 38 43 39 37 36 38 37 36 36 38 35  
PWIND DIR SW E E SE E S SW W  
WIND CHAR LT LT GN LT LT LT LT LT  
AVG CLOUDS FW FW SC SC SC FW FW CL CL FW FW FW SC SC SC FW  
POP 12HR 0 0 0 0 0 5 5 0  
 

 
 
WYZ005-302200-  
THERMOPOLIS-HOT SPRINGS WY  
43.66N 108.21W ELEV. 4592 FT  
1231 PM MDT WED SEP 30 2026  
 
DATE WED 09/30/26 THU 10/01/26 FRI 10/02/26  
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 79 46 73 44 79  
TEMP 79 75 66 60 52 46 51 63 70 72 61 54 49 45 51 67 76 78  
DEWPT 44 41 39 40 40 40 42 44 45 44 41 40 40 40 41 43 41 40  
RH 29 29 37 47 63 79 71 50 41 37 48 59 71 82 68 42 28 26  
WIND DIR NE NE N NW W E NE SE NE N N NW S S S S E E  
WIND SPD 4 4 4 10 2 1 2 5 5 10 8 3 2 4 6 8 6 4  
WIND GUST 14  
CLOUDS CL CL SC SC FW FW CL CL FW FW SC FW FW CL 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  
 
DATE SAT 10/03/26 SUN 10/04/26 MON 10/05/26 TUE 10/06/26  
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 51 76 48 78 50 83 54 80  
TEMP 60 52 68 73 58 49 69 76 60 51 75 80 64 55 74 77  
DEWPT 34 31 39 38 36 36 41 38 35 34 37 36 34 33 37 35  
PWIND DIR SW N NW SE SE S SW NW  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS FW SC SC SC FW FW FW CL CL FW FW SC SC SC SC CL  
POP 12HR 0 0 0 0 0 0 0 0  
 

 
 
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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