699  
ASUS45 KCYS 171210  
RWRWY  
 
WYOMING REGIONAL WEATHER ROUNDUP  
NATIONAL WEATHER SERVICE CHEYENNE WY  
500 AM MST WED DEC 17 2025  
 
NOTE: "FAIR" INDICATES FEW OR NO CLOUDS BELOW 12,000 FEET  
WITH NO SIGNIFICANT WEATHER AND/OR S TO VISIBILITY
.  
 
WYZ001-171300-   
..YELLOWSTONE NATIONAL PARK
 
 
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
LK YELLOWSTONE N/A 32 30 92 W9G18 29.77F WCI 24  
6HR MIN TEMP: 32; 6HR MAX TEMP: 36; 6HR PCP: 0.01;  
 
W YELLOWSTONE NOT AVBL  
 

 
WYZ002>013-054>058-071-098>099-171300-   
..NORTHERN WYOMING
 
 
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
JACKSON LGT RAIN 34 34 100 SW13 29.84F WCI 25  
CODY MOCLDY 49 31 49 SW22G35 29.62F  
GREYBULL MOCLDY 37 25 61 SE5 29.64F WCI 33  
6HR MIN TEMP: 33; 6HR MAX TEMP: 41;  
 
WORLAND CLOUDY 31 21 66 W6 29.65F WCI 25  
6HR MIN TEMP: 28; 6HR MAX TEMP: 46;  
 
SHERIDAN MOCLDY 45 23 42 S10 29.55F  
6HR MIN TEMP: 36; 6HR MAX TEMP: 59;  
 
BUFFALO MOCLDY 46 18 32 SE12G24 29.60F  
6HR MIN TEMP: 44; 6HR MAX TEMP: 52;  
 
GILLETTE MOCLDY 46 25 43 S21G31 29.65F  
6HR MIN TEMP: 42; 6HR MAX TEMP: 49;  
 
HULETT PTCLDY 45 27 49 SW14 29.68F  
NEWCASTLE MOCLDY 37 27 65 SE5 29.76S WCI 34  
 

 
WYZ014>020-022>026-101>103-171300-   
..CENTRAL WYOMING
 
 
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
BIG PINEY CLOUDY 32 24 72 S3 29.91F  
6HR MIN TEMP: 28; 6HR MAX TEMP: 33;  
 
PINEDALE CLOUDY 32 27 80 E5 29.93F WCI 27  
DUBOIS MOCLDY 39 27 60 W21G33 29.76F WCI 29  
LANDER MOCLDY 53 27 36 W10G22 29.75F  
6HR MIN TEMP: 34; 6HR MAX TEMP: 53;  
 
RIVERTON MOCLDY 35 23 61 SW8 29.76F WCI 29  
6HR MIN TEMP: 32; 6HR MAX TEMP: 45;  
 
CASPER MOCLDY 46 24 42 S30G41 29.79F  
6HR MIN TEMP: 40; 6HR MAX TEMP: 46;  
 
DOUGLAS CLOUDY 46 26 45 W8 29.78F  
6HR MIN TEMP: 30; 6HR MAX TEMP: 49;  
 

 
WYZ021-027>030-104>119-171300-   
..SOUTHERN WYOMING
 
 
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
EVANSTON MOCLDY 38 20 48 SW16G25 29.97F WCI 29  
6HR MIN TEMP: 32; 6HR MAX TEMP: 38;  
 
KEMMERER CLOUDY 37 21 52 W15 29.93F WCI 28  
FORT BRIDGER NOT AVBL  
ROCK SPRINGS MOCLDY 37 22 54 SW8 29.97F WCI 31  
6HR MIN TEMP: 36; 6HR MAX TEMP: 41;  
 
DIXON PTCLDY 35 23 62 CALM 30.06S  
RAWLINS PTCLDY 43 21 41 SW20G32 29.92F  
6HR MIN TEMP: 38; 6HR MAX TEMP: 43;  
 
SARATOGA PTCLDY 36 21 55 S5G10 30.00S WCI 32  
LARAMIE PTCLDY 37 21 52 S12 29.95S WCI 29  
6HR MIN TEMP: 37; 6HR MAX TEMP: 43;  
 
CHEYENNE MOCLDY 40 19 43 SW9 29.90F WCI 34  
6HR MIN TEMP: 35; 6HR MAX TEMP: 51;  
 
TORRINGTON PTCLDY 46 24 42 SW8 29.82F  
6HR MIN TEMP: 29; 6HR MAX TEMP: 46;  
 
PINE BLUFFS N/A 34 21 60 S8 29.90F WCI 27  
 

 
 
 
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