Mix of sun and clouds in Wyoming on Wednesday. Winter storm watches beginning overnight in several areas with a chance for snow Wednesday night in much of the state. Highs from the low 30s to near 50. Lows from the low 20s to the low 30s.
Central:
Casper: Winter storm watch from 2 a.m. overnight until 5 a.m. Friday. Mostly sunny and breezy today with a high near 47 and wind gusts as high as 23 mph. Snow likely mainly after 2 a.m. overnight and blustery with a low near 27 and wind gusts as high as 23 mph.
Riverton: Winter storm watch from 2 a.m. overnight until 5 a.m. Friday. Mostly sunny today with a high near 50 and rain and snow near certain overnight with up to 2 inches of snow possible and a low near 23.
Glenrock: Winter storm watch from 2 a.m. overnight until 5 a.m. Friday. Mostly sunny today with a high near 48 and mostly cloudy overnight with a chance of snow and a low near 26.
Southwest:
Evanston: Chance of snow after 2 p.m., mostly cloudy today with a high near 39 and up to 2 inches of snow near certain overnight with a low near 28.
Green River: Increasing clouds today with a high near 45 and cloudy and breezy overnight with a chance of snow, a low near 34 and wind gusts as high as 24 mph.
Lyman: Slight chance of snow after 2 p.m., increasing clouds today with a high near 44 and snow likely overnight with a low near 29.
Western Wyoming:
Pinedale: Winter storm watch from 11 p.m. tonight until 5 a.m. Friday. Mostly cloudy today with a high near 34 and up to 2 inches of snow likely overnight mainly after 11 p.m. with a low near 23.
Alpine: Patchy fog before 9 a.m., slight chance of snow, cloudy today with a high near 38 and up to 2 inches of snow likely overnight mainly after 8 p.m. with a low near 28.
Big Piney: Winter storm watch from 11 p.m. tonight until 5 a.m. Friday. Chance of snow after 5 p.m., mostly cloudy today with a high near 38 and up to 3 inches of snow likely overnight mainly after 8 p.m. with a low near 25.
Northwest:
Dubois: Winter storm watch from 11 p.m. tonight until 5 a.m. Friday. Increasing clouds and breezy today with a high near 39 and wind gusts as high as 23 mph. Breezy, up to 3 inches of snow near certain overnight mainly after 11 p.m. with a low near 24 and wind gusts as high as 23 mph.
Jackson: Mostly cloudy today with a high near 39 and up to 4 inches of snow likely overnight mainly after 11 p.m. with a low near 27.
Old Faithful in Yellowstone National Park: Mostly cloudy today with a high near 34 and up to 3 inches of snow likely overnight mainly after 11 p.m. with patchy fog before midnight and a low near 19.
Bighorn Basin:
Thermopolis: Winter storm watch from 5 a.m. Thursday until 5 a.m. Friday. Increasing clouds today with a high near 50 and cloudy overnight with snow likely mainly after 2 a.m. and a low near 24.
Cody: Winter storm watch from 5 a.m. Thursday until 5 a.m. Friday. Partly sunny and breezy today with a high near 47 and wind gusts as high as 21 mph. Cloudy overnight with a chance of snow mainly after 11 p.m. and a low near 26.
Lovell: Mostly sunny today with a high near 45 and mostly cloudy and blustery overnight with a slight chance of snow after 2 a.m., a low near 28 and wind gusts as high as 24 mph.
North Central:
Buffalo: Winter storm watch from 5 a.m. Thursday until 5 a.m. Friday. Mostly sunny today with a high near 43 and cloudy overnight with a chance of snow after 2 a.m. and a low near 27.
Sheridan: Patchy fog before 8 a.m., otherwise mostly sunny today with a high near 48 and mostly cloudy overnight with a slight chance of snow after 11 p.m. and a low near 23.
Story: Patchy fog before 8 a.m., otherwise mostly sunny today with a high near 44 and mostly cloudy overnight with a slight chance of snow after 11 p.m. and a low near 23.
Northeast:
Gillette: Mostly sunny today with a high near 47 and wind gusts as high as 18 mph. Increasing clouds overnight with a low near 25.
Newcastle: Mostly sunny today with a high near 45 and wind gusts as high as 18 mph. Increasing clouds overnight with a low near 27.
Moorcroft: Mostly sunny today with a high near 46 and wind gusts as high as 17 mph. Increasing clouds overnight with a low near 22.
Eastern Plains:
Torrington: Sunny today with a high near 51 and mostly cloudy overnight with a chance of rain and snow after 11 p.m. and a low near 27.
Wheatland: Winter storm watch from 2 a.m. overnight until 5 a.m. Friday. Mostly sunny today with a high near 51 and mostly cloudy overnight with a chance of rain and snow and a low near 30.
Midwest: Winter storm watch from 2 a.m. overnight until 5 a.m. Friday. Mostly sunny and breezy today with a high near 47 and wind gusts as high as 23 mph. Mostly cloudy overnight with a chance of snow after 11 p.m. and a low near 26.
Southeast:
Cheyenne: Increasing clouds and breezy today with a high near 47 and wind gusts as high as 30 mph. Cloudy overnight with a chance of snow mainly after 11 p.m. and a low near 27.
Laramie: Patchy blowing snow before 10 a.m., increasing clouds and breezy today with a high near 42 and wind gusts as high as 30 mph. Snow likely mainly after 11 p.m. overnight with a low near 27.
Medicine Bow: Winter storm watch from 11 p.m. tonight until 5 a.m. Friday. Mostly sunny and breezy today with a high near 43 and wind gusts as high as 35 mph. Overnight, up to 3 inches of snow near certain mainly after 11 p.m. with a low near 28.
South Central:
Rawlins: Partly sunny and breezy today with a high near 43 and wind gusts as high as 30 mph. Overnight, up to 3 inches of snow near certain with a low near 29.
Encampment: Mostly sunny today with a high near 40 and up to 3 inches of snow near certain overnight mainly after 11 p.m. with a low near 30.
Baggs: Partly sunny today with a high near 47 and cloudy overnight with a chance of rain and snow and a low near 31.
