Chance of afternoon rain in much of Wyoming Sunday, otherwise mostly sunny. Breezy, hot and/or risk of fire danger in some areas. Highs from the upper 70s to the low 100s. Lows from the upper 40s to the mid 60s.
Central:
Casper: Slight chance of rain after 2 p.m., otherwise partly sunny and breezy today with a high near 94 and wind gusts as high as 28 mph. Partly cloudy overnight with a chance of rain mainly before 8 p.m. and a low near 62.
Lander: Red flag fire warning from 10 a.m. today until 9 p.m. tonight. Chance of rain, partly sunny and breezy today with a high near 91 and wind gusts as high as 28 mph. Mostly clear and breezy overnight with a slight chance of rain before 8 p.m., a low near 60 and wind gusts as high as 24 mph.
Glenrock: Slight chance of rain after 4 p.m., otherwise partly sunny and hot today with a high near 99 and wind gusts as high as 25 mph. Gradually becoming mostly clear overnight with a chance of rain before midnight and a low near 59.
Southwest:
Evanston: Red flag fire warning from 10 a.m. today until 9 p.m. tonight. Chance of rain mainly after noon, otherwise mostly sunny today with a high near 86 and mostly clear overnight with a low near 52.
Rock Springs: Red flag fire warning from 10 a.m. today until 9 p.m. tonight. Chance of rain, otherwise mostly sunny and breezy today with a high near 86 and wind gusts as high as 30 mph. Mostly clear overnight with a low near 57.
Cokeville: Red flag fire warning from 10 a.m. today until 9 p.m. tonight. Chance of rain, otherwise mostly sunny and breezy today with a high near 85 and wind gusts as high as 24 mph. Mostly clear overnight with a low near 50 and wind gusts as high as 20 mph.
Western Wyoming:
Pinedale: Red flag fire warning from 10 a.m. today until 9 p.m. tonight. Chance of rain, otherwise partly sunny and breezy today with a high near 77 and wind gusts as high as 26 mph. Mostly clear and breezy overnight with a slight chance of rain before 7 p.m., a low near 49 and wind gusts as high as 23 mph.
Afton: Red flag fire warning from 10 a.m. today until 9 p.m. tonight. Chance of rain, otherwise mostly sunny today with a high near 83. Mostly clear overnight with widespread haze after 4 a.m. and a low near 52.
La Barge: Red flag fire warning from 10 a.m. today until 9 p.m. tonight. Chance of rain, otherwise mostly sunny and breezy today with a high near 82 and wind gusts as high as 28 mph. Mostly clear and breezy overnight with a low near 51 and wind gusts as high as 24 mph.
Northwest:
Dubois: Widespread haze after 3 p.m., chance of rain, otherwise mostly sunny and breezy today with a high near 80 and wind gusts as high as 30 mph. Mostly clear and breezy overnight with a slight chance of rain before 8 p.m., widespread haze, areas of smoke before 9 p.m., a low near 52 and wind gusts as high as 28 mph.
Jackson: Red flag fire warning from 10 a.m. today until 9 p.m. tonight. Chance of rain, otherwise mostly sunny today with a high near 82 and wind gusts as high as 21 mph. Mostly clear overnight with a slight chance of rain before 7 p.m., widespread haze and a low near 49.
Old Faithful in Yellowstone National Park: Chance of rain, otherwise mostly sunny today with a high near 75 and mostly clear overnight with a chance of rain before 8 p.m., and a low near 45.
Bighorn Basin:
Thermopolis: Slight chance of rain after 2 p.m., otherwise partly sunny and breezy today with a high near 93 and wind gusts as high as 28 mph. Mostly clear overnight with a slight chance of rain before 9 p.m., a low near 62 and wind gusts as high as 20 mph.
Cody: Chance of rain, otherwise partly sunny today with a high near 85 and wind gusts as high as 20 mph. Mostly clear overnight with a chance of rain mainly before 7 p.m. and a low near 59.
Ten Sleep: Mostly sunny today with a high near 94 and wind gusts as high as 21 mph. Partly cloudy and breezy overnight with a slight chance of rain before 10 p.m., a low near 64 and wind gusts as high as 24 mph.
North Central:
Buffalo: Slight chance of rain after 4 p.m., otherwise partly sunny today with a high near 91 and wind gusts as high as 20 mph. Partly cloudy and breezy overnight with a chance of rain mainly before 7 p.m., a low near 63 and wind gusts as high as 34 mph.
Sheridan: Slight chance of rain after 3 p.m., otherwise partly sunny and hot today with a high near 100 and partly cloudy overnight with a chance of rain before midnight and a low near 58.
Ranchester: Slight chance of rain after 3 p.m., otherwise partly sunny and hot today with a high near 97 and partly cloudy overnight with a chance of rain before midnight and a low near 59.
Northeast:
Gillette: Fire weather watch from 10 a.m. today until 9 p.m. tonight. Partly sunny today with a high near 98 and wind gusts as high as 20 mph. Partly cloudy overnight with a slight chance of rain before midnight, a low near 59 and wind gusts as high as 20 mph.
Sundance: Slight chance of rain after 3 p.m., otherwise partly sunny today with a high near 94. Mostly cloudy overnight with a chance of rain and a low near 59.
Upton: Fire weather watch from 10 a.m. today until 9 p.m. tonight. Partly sunny and hot today with a high near 102 and wind gusts as high as 20 mph. Partly cloudy overnight with a chance of rain mainly before midnight, a low near 60 and wind gusts as high as 16 mph.
Eastern Plains:
Torrington: Slight chance of rain, otherwise mostly sunny and hot today with a high near 103. Gradually clearing overnight with a slight chance of rain before midnight and a low near 64.
Douglas: Chance of rain mainly after 5 p.m., otherwise partly sunny and hot today with a high near 100 and wind gusts as high as 30 mph. Gradually becoming mostly clear overnight with a slight chance of rain before midnight and a low near 60.
Guernsey: Chance of rain mainly after 5 p.m., otherwise mostly sunny and hot today with a high near 102 and wind gusts as high as 25 mph. Gradually becoming mostly clear overnight with a chance of rain before midnight, a low near 67 and wind gusts as high as 25 mph.
Southeast:
Cheyenne: Chance of rain mainly after 3 p.m., otherwise increasing clouds and hot today with a high near 95. Gradually becoming partly cloudy overnight with a chance of rain before midnight and a low near 64.
Laramie: Chance of rain, otherwise partly sunny and hot today with a high near 90. Gradually clearing skies overnight with a chance of rain before midnight and a low near 56.
Medicine Bow: Chance of rain mainly after 3 p.m., otherwise partly sunny, breezy and hot today with a high near 91 and wind gusts as high as 30 mph. Partly cloudy overnight with a chance of rain before midnight and a low near 55.
South Central:
Rawlins: Chance of rain mainly after 2 p.m., otherwise partly sunny and hot today with a high near 91 and wind gusts as high as 30 mph. Gradually becoming mostly clear overnight with a slight chance of rain before midnight, a low near 57 and wind gusts as high as 25 mph.
Saratoga: Chance of rain mainly after 1 p.m., otherwise partly sunny and hot today with a high near 90. Partly cloudy overnight with a slight chance of rain before midnight and a low near 54.
Baggs: Chance of rain mainly after 2 p.m., otherwise partly sunny and hot today with a high near 93. Gradually becoming mostly clear overnight with a slight chance of rain before midnight and a low near 54.
