536
ASUS45 KCYS 160510
RWRWY
WYOMING REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHEYENNE WY
1100 PM MDT FRI MAY 15 2026
NOTE: "FAIR" INDICATES FEW OR NO CLOUDS BELOW 12,000 FEET
WITH NO SIGNIFICANT WEATHER AND/OR S TO VISIBILITY.
WYZ001-160600-
..YELLOWSTONE NATIONAL PARK
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LK YELLOWSTONE N/A 40 15 36 CALM 30.03R
W YELLOWSTONE NOT AVBL
WYZ002>013-054>058-071-098>099-160600-
..NORTHERN WYOMING
CITY SKY/WX TMP DP RH WIND PRES REMARKS
JACKSON PTCLDY 48 6 18 SW16 30.00R
CODY CLEAR 50 22 33 NW6 29.95R
GREYBULL CLEAR 58 23 26 NW13 29.83R
WORLAND CLEAR 52 26 36 W7 29.84R
SHERIDAN CLEAR 46 29 51 VRB3 29.90R
BUFFALO CLEAR 45 28 51 W9 29.92R
GILLETTE CLEAR 41 18 39 CALM 29.90R
HULETT CLEAR 46 23 39 E5 29.92S
NEWCASTLE CLEAR 57 23 26 NW9 29.87R
WYZ014>020-022>026-101>103-160600-
..CENTRAL WYOMING
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BIG PINEY CLEAR 39 7 26 N9 30.04R WCI 33
PINEDALE CLEAR 37 10 32 NW5 30.05S WCI 34
DUBOIS CLEAR 45 0 15 NW16 29.98S
LANDER CLEAR 56 13 18 W7 29.91R
RIVERTON CLEAR 53 8 16 NW14 29.89S
CASPER PTCLDY 51 28 41 N7 29.92R
DOUGLAS PTCLDY 54 23 30 NW9 29.85R
WYZ021-027>030-104>119-160600-
..SOUTHERN WYOMING
CITY SKY/WX TMP DP RH WIND PRES REMARKS
EVANSTON CLEAR 52 18 26 CALM 30.04R
KEMMERER CLEAR 45 18 33 N6 30.06R
FORT BRIDGER NOT AVBL
ROCK SPRINGS PTCLDY 54 17 23 NW12 30.01R
DIXON MOCLDY 51 23 34 NE5 30.03S
RAWLINS MOCLDY 57 12 17 W14 29.99R
SARATOGA MOCLDY 52 16 24 SW12 30.03R
LARAMIE MOCLDY 53 21 28 W5 30.01R
CHEYENNE CLOUDY 66 19 16 NW8 29.93S
TORRINGTON MOCLDY 66 21 18 SE6 29.79R
PINE BLUFFS CLOUDY 73 24 16 SW7G40 29.90R
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page