770  
ASUS45 KCYS 131410  
RWRWY  
 
WYOMING REGIONAL WEATHER ROUNDUP  
NATIONAL WEATHER SERVICE CHEYENNE WY  
800 AM MDT SUN SEP 13 2026  
 
NOTE: "FAIR" INDICATES FEW OR NO CLOUDS BELOW 12,000 FEET  
WITH NO SIGNIFICANT WEATHER AND/OR S TO VISIBILITY.  
 
WYZ001-131500-   
..YELLOWSTONE NATIONAL PARK  
 
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
LK YELLOWSTONE N/A 40 36 86 W3 30.11F  
W YELLOWSTONE NOT AVBL  
 
 
WYZ002>013-054>058-071-098>099-131500-   
..NORTHERN WYOMING  
 
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
JACKSON PTCLDY 42 34 73 CALM 30.05R  
CODY SUNNY 46 40 79 NE3 30.06S  
GREYBULL MOSUNNY 50 40 68 SE5 30.01F  
WORLAND MOSUNNY 52 40 63 E5 30.03S  
SHERIDAN PTSUNNY 49 40 71 CALM 30.03F  
BUFFALO CLOUDY 51 39 63 S8 30.05F  
GILLETTE MOSUNNY 52 39 61 NE3 30.09R  
HULETT MOSUNNY 46 37 71 MISG 30.10S  
NEWCASTLE PTSUNNY 54 41 62 NW6 30.10R  
 
 
WYZ014>020-022>026-101>103-131500-   
..CENTRAL WYOMING  
 
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
BIG PINEY SUNNY 44 27 51 CALM 30.12R  
PINEDALE MOSUNNY 50 32 50 E6 30.13R  
DUBOIS MOSUNNY 45 32 61 NW6 30.13R  
LANDER SUNNY 55 37 50 W6 30.05S  
RIVERTON SUNNY 53 38 56 E6 30.04S  
CASPER SUNNY 49 40 71 CALM 30.08R  
DOUGLAS SUNNY 49 41 74 CALM 30.08R  
 
 
WYZ021-027>030-104>119-131500-   
..SOUTHERN WYOMING  
 
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
EVANSTON CLEAR 60 41 49 SW10 30.11S  
KEMMERER SUNNY 55 34 44 SW6 30.13R  
FORT BRIDGER NOT AVBL  
ROCK SPRINGS MOSUNNY 62 42 47 CALM 30.10S  
DIXON NOT AVBL  
RAWLINS MOSUNNY 67 44 43 SW10 30.12F  
SARATOGA MOSUNNY 63 39 42 S12 30.18R  
LARAMIE MOSUNNY 57 39 51 S9 30.19R  
CHEYENNE PTSUNNY 64 46 52 W6 30.11S  
TORRINGTON MOSUNNY 53 47 79 NE9 30.06R  
PINE BLUFFS MOSUNNY 58 52 81 SW6 30.08S  
 
 
 
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