840  
ASUS45 KCYS 281110  
RWRWY  
 
WYOMING REGIONAL WEATHER ROUNDUP  
NATIONAL WEATHER SERVICE CHEYENNE WY  
500 AM MDT MON APR 28 2025  
 
NOTE: "FAIR" INDICATES FEW OR NO CLOUDS BELOW 12,000 FEET  
WITH NO SIGNIFICANT WEATHER AND/OR S TO VISIBILITY
.  
 
WYZ001-281200-  
YELLOWSTONE NATIONAL PARK  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
LK YELLOWSTONE NOT AVBL  
W YELLOWSTONE NOT AVBL  
 

 
WYZ002>013-054>058-071-098>099-281200-  
NORTHERN WYOMING  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
JACKSON CLOUDY 32 31 96 SW3 29.94R  
CODY LGT RAIN 40 38 93 VRB3 29.88R  
GREYBULL LGT RAIN 45 42 89 W21G35 29.77R  
WORLAND CLOUDY 45 37 73 VRB3 29.81R  
SHERIDAN RAIN 47 45 93 NW17 29.77R FOG  
BUFFALO CLOUDY 46 44 93 NW16G25 29.76R  
GILLETTE LGT RAIN 47 45 93 NW9 29.72R  
NEWCASTLE FAIR 50 41 71 NW15 29.64S  
THERMOPOLIS CLOUDY 43 37 79 NW7 29.84R  
POWELL RAIN 37 34 87 NW30G37 29.83R WCI 25  
LOVELL DRIZZLE 43 43 100 W24G33 29.81R  
 

 
WYZ014>020-022>026-101>103-281200-  
CENTRAL WYOMING  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
BIG PINEY FAIR 26 20 77 CALM 29.92R  
PINEDALE FAIR 32 27 80 NW13 29.90R WCI 22  
DUBOIS FAIR 36 25 64 W17 29.86R WCI 25  
LANDER FAIR 41 29 62 CALM 29.82R  
RIVERTON CLOUDY 43 36 76 N6 29.82R  
CASPER MOCLDY 46 42 86 N10 29.77S  
DOUGLAS CLOUDY 47 42 83 NW13 29.72S  
 

 
WYZ021-027>030-104>119-281200-  
SOUTHERN WYOMING  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
EVANSTON FAIR 29 24 82 S6 29.94R WCI 23  
ROCK SPRINGS FAIR 33 23 66 SW14 29.93R WCI 23  
DIXON CLOUDY 38 30 73 S15G21 29.96R WCI 29  
RAWLINS FAIR 37 22 54 SW20 29.86R WCI 27  
SARATOGA MOCLDY 36 21 55 SE5 29.89S WCI 32  
LARAMIE FAIR 36 21 54 W12 29.81S WCI 28  
CHEYENNE CLOUDY 46 22 38 W9 29.78R  
TORRINGTON FAIR 49 37 63 W5 29.66R  
PINE BLUFFS N/A 50 25 37 W24 29.77R  
 

 
 
 
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