837  
ASUS45 KCYS 151010  
RWRWY  
 
WYOMING REGIONAL WEATHER ROUNDUP  
NATIONAL WEATHER SERVICE CHEYENNE WY  
400 AM MDT MON JUN 15 2026  
 
NOTE: "FAIR" INDICATES FEW OR NO CLOUDS BELOW 12,000 FEET  
WITH NO SIGNIFICANT WEATHER AND/OR S TO VISIBILITY
.  
 
WYZ001-151100-  
YELLOWSTONE NATIONAL PARK  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
LK YELLOWSTONE N/A 31 28 89 CALM 30.38S  
W YELLOWSTONE NOT AVBL  
 

 
WYZ002>013-054>058-071-098>099-151100-  
NORTHERN WYOMING  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
JACKSON FAIR 42 34 73 NE7 30.30S  
CODY FAIR 49 32 52 SW5 30.27F  
GREYBULL FAIR 46 34 62 CALM 30.20F  
WORLAND FAIR 42 29 59 CALM 30.20F  
SHERIDAN FAIR 42 39 89 S5 30.18F  
BUFFALO FAIR 46 33 60 W8 30.20F  
GILLETTE FAIR 46 31 55 SW10 30.18F  
HULETT FAIR 37 32 81 SW8 30.20F WCI 31  
NEWCASTLE FAIR 37 27 65 CALM 30.21S  
THERMOPOLIS FAIR 46 35 63 W8 30.22F  
POWELL FAIR 45 27 49 SW5 30.23S  
LOVELL FAIR 41 32 70 S6 30.21S  
 

 
WYZ014>020-022>026-101>103-151100-  
CENTRAL WYOMING  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
BIG PINEY FAIR 40 30 67 W7 30.32F  
PINEDALE FAIR 36 32 87 W6 30.34S WCI 31  
DUBOIS FAIR 36 32 87 W7 30.34S WCI 30  
LANDER FAIR 47 35 63 SE3 30.24F  
RIVERTON FAIR 45 31 58 N7 30.24F  
CASPER FAIR 36 28 73 NW3 30.24F  
DOUGLAS FAIR 37 27 67 CALM 30.22F  
 

 
WYZ021-027>030-104>119-151100-  
SOUTHERN WYOMING  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
EVANSTON FAIR 47 32 56 SE8 30.31S  
KEMMERER FAIR 45 30 57 N9 30.33S  
ROCK SPRINGS FAIR 45 30 55 E7 30.29S  
DIXON FAIR 42 31 65 CALM 30.27S  
RAWLINS FAIR 45 32 60 CALM 30.29S  
SARATOGA FAIR 36 30 80 W5 30.30S WCI 32  
LARAMIE FAIR 42 35 76 S12 30.28F  
CHEYENNE FAIR 39 33 79 W3 30.27F  
TORRINGTON FAIR 44 36 73 NW3 30.21F  
PINE BLUFFS FAIR 39 30 71 W5 30.27S  
 

 
 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab WY Page Main Text Page