Sunny, hot and hazy or smoky in much of Wyoming on Wednesday. Highs from the upper 80s to the low 100s. Lows from near 50 to near 70.
Central:
Casper: Areas of smoke, otherwise sunny today with a high near 95 and mostly clear overnight with areas of smoke after 9 p.m. and a low near 64.
Riverton: Areas of smoke after 1 p.m., otherwise sunny and hot today with a high near 97 and partly cloudy overnight with a low near 60.
Shoshoni: Sunny and hot today with areas of smoke after 1 p.m. and a high near 97. Partly cloudy overnight with areas of smoke after 3 a.m. and a low near 60.
Southwest:
Evanston: Patchy smoke, sunny today with a high near 89 and patchy smoke, mostly cloudy overnight with a low near 58.
Green River: Areas of smoke, otherwise sunny today with a high near 93 and areas of smoke, otherwise partly cloudy overnight with a low near 63.
Lyman: Sunny today with patchy smoke and a high near 91. Partly cloudy overnight with patchy smoke after midnight and a low near 62.
Western Wyoming:
Pinedale: Sunny today with areas of smoke and a high near 87. Partly cloudy overnight with areas of smoke before 9 p.m. and a low near 53.
Alpine: Areas of smoke, sunny today with a high near 93 and areas of smoke overnight, otherwise mostly cloudy with a low near 56.
Big Piney: Areas of smoke, otherwise sunny today with a high near 89 and partly cloudy overnight with a low near 50.
Northwest:
Dubois: Areas of smoke, otherwise sunny today with a high near 88. Partly cloudy overnight with areas of smoke before 10 p.m. and a low near 56.
Jackson: Areas of smoke, otherwise sunny today with a high near 92 and areas of smoke before 10 p.m. tonight, otherwise mostly cloudy with a low near 50.
Old Faithful in Yellowstone National Park: Areas of smoke before 1 p.m., slight chance of rain after 5 p.m., otherwise sunny today with a high near 85. Areas of smoke after 10 p.m., slight chance of rain, otherwise mostly cloudy overnight with a low near 49.
Bighorn Basin:
Thermopolis: Areas of smoke after 11 a.m., otherwise sunny and hot today with a high near 99. Areas of smoke after 5 a.m., otherwise partly cloudy overnight with a low near 64.
Cody: Areas of smoke and increasing clouds today with a high near 96. Areas of smoke overnight, otherwise mostly cloudy with a low near 67.
Greybull: Areas of smoke, sunny and hot today with a high near 102. Partly cloudy overnight with areas of smoke after 3 a.m. and a low near 65.
North Central:
Buffalo: Areas of smoke, otherwise sunny today with a high near 96. Areas of smoke overnight, otherwise partly cloudy with a low near 71.
Sheridan: Excessive heat warning from 9 a.m. until 9 p.m. tomorrow night. Widespread haze, otherwise sunny and hot today with a high near 104. Widespread haze overnight, otherwise partly cloudy with a low near 64.
Big Horn: Excessive heat warning from 9 a.m. until 9 p.m. tomorrow night. Widespread haze, otherwise sunny and hot today with a high near 102. Widespread haze overnight, otherwise partly cloudy with a low near 67.
Northeast:
Gillette: Widespread haze, otherwise sunny today with a high near 98. Widespread haze overnight, otherwise partly cloudy with a low near 66 and wind gusts as high as 28 mph.
Newcastle: Patchy smoke before 8 a.m., widespread haze after 8 a.m., otherwise sunny today with a high near 97. Mostly clear overnight with widespread haze, a low near 68 and wind gusts as high as 18 mph.
Hulett: Widespread haze, otherwise sunny and hot today with a high near 101. Widespread haze overnight, otherwise mostly clear with a low near 69 and wind gusts as high as 16 mph.
Eastern Plains:
Torrington: Sunny and hot today with areas of smoke and a high near 98. Mostly clear overnight with areas of smoke before midnight and a low near 60.
Lusk: Sunny and hot today with areas of smoke and a high near 94. Mostly clear overnight with areas of smoke before midnight and a low near 61.
Midwest: Sunny today with areas of smoke and a high near 96. Partly cloudy overnight with areas of smoke and a low near 63.
Southeast:
Cheyenne: Sunny and hot today with areas of smoke and high near 91. Mostly clear overnight with areas of smoke before midnight and a low near 59.
Laramie: Increasing clouds, areas of smoke today with a high near 87 and gradually becoming clear overnight with areas of smoke before midnight and a low near 56.
Pine Bluffs: Sunny and hot today with areas of smoke and a high near 95. Mostly clear overnight with areas of smoke before midnight and a low near 59.
South Central:
Rawlins: Sunny and hot today with areas of smoke and a high near 90. Mostly clear overnight with areas of smoke before midnight and a low near 57.
Encampment: Sunny today with areas of smoke and a high near 86. Mostly clear overnight with areas of smoke before midnight and a low near 56.
Wamsutter: Sunny today with areas of smoke and a high near 88. Mostly clear overnight with areas of smoke and a low near 57.