Sunny and hot in Wyoming on Sunday. Extreme heat warning or heat advisory for much of the state. Mostly clear to partly cloudy skies overnight. Highs from the mid 80s to around 110. Lows from the low 50s to low 70s.
Central:
Casper: Extreme heat warning until Monday night. Red flag fire warning from 11 a.m. today until 10 p.m. tonight. Sunny, breezy and hot today with a high near 101 and wind gusts as high as 21 mph. Mostly clear and breezy overnight with a low near 66 and wind gusts as high as 23 mph.
Riverton: Extreme heat warning until Monday night. Red flag fire warning from 11 a.m. today until 10 p.m. tonight. Sunny and hot today with a high near 104 and mostly clear overnight with a low near 63.
Shoshoni: Extreme heat warning until Monday night. Red flag fire warning from 11 a.m. today until 10 p.m. tonight. Sunny and hot today with a high near 104 and mostly clear and breezy overnight with a low near 67 and wind gusts as high as 28 mph.
Southwest:
Evanston: Extreme heat warning until Monday night. Mostly sunny today with a high near 95 and partly cloudy overnight with a low near 54.
Green River: Extreme heat warning until Monday night. Sunny and hot today with a high near 99 and mostly clear overnight with a low near 62.
Cokeville: Extreme heat warning until Monday night. Sunny today with a high near 96 and mostly clear overnight with a low near 52.
Western Wyoming:
Pinedale: Extreme heat warning until Monday night. Sunny today with a high near 94 and mostly clear overnight with a low near 55.
Alpine: Extreme heat warning until Monday night. Sunny and hot today with a high near 101 and partly cloudy overnight with a low near 58.
Big Piney: Extreme heat warning until Monday night. Sunny today with a high near 94 and mostly clear overnight with a low near 53.
Northwest:
Dubois: Extreme heat warning until Monday night. Sunny today with a high near 92 and wind gusts as high as 20 mph. Mostly clear overnight with a low near 56.
Jackson: Extreme heat warning until Monday night. Sunny and hot today with a high near 99 and partly cloudy overnight with a low near 58.
Old Faithful in Yellowstone National Park: Mostly sunny today with a high near 92 and partly cloudy overnight a low near 50.
Bighorn Basin:
Thermopolis: Extreme heat warning until Monday night. Red flag fire warning from 11 a.m. today until 10 p.m. tonight. Sunny and hot today with a high near 107 and wind gusts as high as 20 mph. Mostly clear overnight with a low near 70.
Cody: Extreme heat warning until Monday night. Red flag fire warning from 11 a.m. today until 10 p.m. tonight. Sunny, breezy and hot today with a high near 104 and wind gusts as high as 28 mph. Partly cloudy overnight with a low near 71 and wind gusts as high as 20 mph.
Lovell: Extreme heat warning until Monday night. Red flag fire warning from 11 a.m. today until 10 p.m. tonight. Sunny, breezy and hot today with a high near 107 and wind gusts as high as 32 mph. Partly cloudy and breezy overnight with a low near 68 and wind gusts as high as 29 mph.
North Central:
Buffalo: Extreme heat warning until Monday night. Red flag fire warning from 11 a.m. today until 10 p.m. tonight. Sunny, breezy and hot today with a high near 103 and wind gusts as high as 29 mph. Mostly clear and breezy overnight with a low near 72 and wind gusts as high as 28 mph.
Sheridan: Extreme heat warning through Monday night. Red flag fire warning from 9 a.m. today until 9 p.m. tonight. Sunny and hot today with a high near 108 and wind gusts as high as 38 mph. Partly cloudy overnight with a low near 68 and wind gusts as high as 38 mph.
Dayton: Extreme heat warning through Monday night. Red flag fire warning from 9 a.m. today until 9 p.m. tonight. Sunny and hot today with a high near 106 and wind from 12-17 mph. Partly cloudy overnight with a low near 67.
Northeast:
Gillette: Heat advisory until Tuesday night. Red flag fire warning from 10 a.m. today until 9 p.m. tonight. Sunny, breezy and hot today with a high near 104 and wind gusts as high as 26 mph. Mostly clear and breezy overnight with a low near 71 and wind gusts as high as 30 mph.
Newcastle: Heat advisory until Tuesday night. Red flag fire warning from 10 a.m. today until 9 p.m. tonight. Sunny and hot today with a high near 100 and wind gusts as high as 23 mph. Mostly clear overnight with a low near 73 and wind gusts as high as 25 mph.
Upton: Heat advisory until Tuesday night. Red flag fire warning from 10 a.m. today until 9 p.m. tonight. Sunny and hot today with a high near 104 and wind gusts as high as 22 mph. Mostly clear overnight with a low near 72 and wind gusts as high as 25 mph.
Eastern Plains:
Torrington: Heat advisory through Tuesday night. Red flag fire warning from noon today until Monday night. Sunny and hot today with a high near 98 and wind gusts as high as 25 mph. Mostly clear overnight with a low near 68 and wind gusts as high as 25 mph.
Lusk: Heat advisory through Tuesday night. Red flag fire warning from noon today until Monday night. Sunny and hot today with a high near 96 and mostly clear and breezy overnight with a low near 64 and wind from 15-20 mph.
Kaycee: Extreme heat warning until Monday night. Red flag fire warning from 11 a.m. today until 10 p.m. tonight. Sunny and hot today with a high near 103 and wind gusts as high as 20 mph. Mostly clear and breezy overnight with a low near 65 and wind gusts as high as 23 mph.
Southeast:
Cheyenne: Heat advisory through Tuesday night. Red flag fire warning from noon today until Monday night. Sunny, breezy and hot today with a high near 90 and wind from 15-20 mph. Mostly clear and breezy overnight with a low near 61 and wind gusts as high as 30 mph.
Laramie: Sunny and breezy today with a high near 87 and wind gusts as high as 30 mph. Mostly clear and breezy overnight a low near 58 and wind gusts as high as 30 mph.
Medicine Bow: Red flag fire warning from noon today until Monday night. Sunny and hot today with a high near 92 and wind gusts as high as 25 mph. Mostly clear and breezy overnight with a low near 55 and wind gusts as high as 30 mph.
South Central:
Rawlins: Sunny and hot today with a high near 91 and mostly clear overnight with a low near 60.
Saratoga: Sunny and hot today with a high near 93 and mostly clear and breezy overnight with a low near 58 and wind gusts as high as 30 mph.
Hanna: Sunny, breezy and hot today with a high near 90 and afternoon wind from 15-20 mph. Mostly clear and breezy overnight with a low near 56 and wind gusts as high as 30 mph.





