Don Day Wyoming Weather Forecast: Sunday, June 18, 2023

It’s Sunday, June 18 – much warmer throughout Wyoming on Sunday as summer weather begins to emerge. Showers and thunderstorms in some areas of the state along with windy conditions.

WC
Wendy Corr

June 18, 20236 min read

Daycap 6 18 23

It’s Sunday, June 18 – much warmer throughout Wyoming on Sunday as summer weather begins to emerge and some showers and thunderstorms. Windy conditions in many areas of the state on Sunday.

Central:

Partly sunny and very windy in Riverton today, with a high near 80 and winds gusting as high as 49 mph. Sunny and windy today in Casper, with a high near 78, with gusts as high as 39 mph. Partly sunny and windy in Shoshoni today, with a high near 79 and gusts as high as 45 mph.

Mostly cloudy and windy overnight in Riverton, with a low around 51 and wind gusts as high as 43 mph. Partly cloudy and windy in Casper tonight, with a low around 57 and gusts as high as 38 mph. Mostly cloudy and windy overnight in Shoshoni, with a low around 52 and gusts as high as 38 mph.

Southwest

Partly sunny and windy in Rock Springs today, with a high near 74 and gusts as high as 38 mph. Mostly sunny and windy today in Evanston, with a high near 71 and gusts as high as 43 mph. Mostly sunny skies in Lyman today, with a high near 75; breezy, with winds gusting as high as 44 mph.

Mostly cloudy tonight in Rock Springs, then gradually becoming mostly clear, with a low around 48; breezy, with winds gusting as high as 33 mph. Mostly cloudy and breezy overnight in Evanston, with a low around 50, and wind gusts as high as 39 mph. Partly cloudy and breezy tonight in Lyman, with a low around 50 and winds gusting as high as 40 mph.

Western Wyoming:

Mostly cloudy and breezy in Alpine today, with isolated showers, then scattered showers and thunderstorms after noon, and a high near 68; winds could gust as high as 34 mph. Mostly cloudy and windy today in Pinedale, with isolated showers and thunderstorms after noon, and a high near 64; winds could gust as high as 46 mph. Partly sunny and windy in Big Piney today, with a high near 67 and gusts as high as 49 mph.

Alpine can expect showers and possibly a thunderstorm overnight, with a low around 45. Mostly cloudy and breezy in Pinedale tonight, with scattered showers and thunderstorms, and a low around 45; winds could gust as high as 38 mph. Scattered showers and thunderstorms are expected overnight in Big Piney, with a low around 43; windy, with gusts as high as 45 mph. 

Northwest:

Mostly sunny and windy in Dubois today, with a high near 65 and gusts as high as 44 mph. Jackson can expect scattered showers, then showers likely and possibly a thunderstorm after noon, and a high near 66; winds could gust as high as 32 mph. Scattered showers are expected this morning in Yellowstone National Park, then showers and possibly a thunderstorm after noon, with a high near 63; windy, with gusts as high as 44 mph. 

Mostly cloudy and breezy overnight in Dubois, with isolated showers and thunderstorms before midnight, and a low around 43; winds could gust as high as 37 mph. Overnight, Jackson can expect showers and possibly a thunderstorm, with a low around 43. Showers are likely and possibly a thunderstorm before midnight in Yellowstone, then scattered showers, with a low around 43; breezy, with winds gusting as high as 32 mph. 

Bighorn Basin:

Partly sunny and windy today in Thermopolis, with a high near 80 and gusts as high as 38 mph. Cody can expect scattered showers and thunderstorms after noon, with a high near 75; breezy, with winds gusting as high as 37 mph. Mostly cloudy and windy today in Lovell, with a high near 83, and gusts as high as 39 mph.

Mostly cloudy and breezy in Thermopolis overnight, with a low around 52 and wind gusts as high as 30 mph. Scattered showers and thunderstorms are expected overnight in Cody, with a low around 51; breezy, with wind gusts as high as 32 mph. Lovell can expect scattered showers and thunderstorms tonight, with a low around 53; breezy, with winds gusting as high as 26 mph. 

North Central:

Partly sunny and breezy today in Buffalo, with a high near 77 and wind gusts as high as 34 mph. Partly sunny today in Sheridan, with a 20 percent chance of showers and thunderstorms in the afternoon, and a high near 82. Increasing clouds today in Clearmont, with a high near 84.

Mostly cloudy and breezy in Buffalo overnight, with a low around 51 and winds gusting as high as 28 mph. Mostly cloudy tonight in Sheridan, with a chance of showers and thunderstorms, and a low around 51. Clearmont has a slight chance of showers and thunderstorms overnight, with a low around 52.

Northeast:

Mostly sunny and breezy today in Gillette, with a high near 81 and wind gusts as high as 33 mph. Sunny and breezy in Newcastle today, with a high near 83 and winds gusting as high as 25 mph. Sunny and breezy today in Hulett, with a high near 84, and wind gusts as high as 24 mph.

Partly cloudy and breezy in Gillette overnight, with a low around 53 and winds gusting as high as 31 mph. Partly cloudy tonight in Newcastle, with a low around 58, and wind gusts as high as 23 mph. Partly cloudy and breezy overnight in Hulett, with a low around 52, and winds gusting as high as 21 mph. 

Eastern Plains:

Sunny today in Torrington, with a high near 87. Mostly sunny and breezy in Douglas today, with a high near 84 and wind gusts as high as 30 mph. Mostly sunny and windy today in Midwest, with a high near 79 and gusts as high as 38 mph. 

Partly cloudy overnight in Torrington, with a low around 56. Partly cloudy in Douglas tonight, with a low around 55. Partly cloudy and breezy in Midwest overnight, with a low around 52 and wind gusts as high as 34 mph.

Southeast:

Sunny and breezy today in Cheyenne, with a high near 79 and wind gusts as high as 25 mph. Mostly sunny and breezy in Laramie today, with a high near 75, and winds gusting as high as 30 mph. Sunny today in Pine Bluffs, with a high near 82. 

Mostly clear overnight in Cheyenne, with a low around 53. Mostly clear and breezy tonight in Laramie, with a low around 50. Mostly clear in Pine Bluffs overnight, with a low around 54.  

South Central:

Mostly sunny and windy in Rawlins today, with a high near 76 and gusts as high as 45 mph. Mostly sunny and breezy today in Encampment, with a high near 72, and winds gusting as high as 35 mph. Mostly sunny and windy in Wamsutter today, with a high near 72, and gusts as high as 39 mph.

Partly cloudy and breezy overnight in Rawlins, with a low around 54 and wind gusts as high as 35 mph. Mostly clear and breezy in Encampment tonight, with a low around 51, and wind gusts as high as 30 mph. Partly cloudy and windy tonight in Wamsutter, with a low around 48 and gusts as high as 34 mph.

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Wendy Corr

Features Reporter