Don Day Wyoming Weather Forecast: Saturday, August 19, 2023

It’s Saturday, August 19, 2023 and there should be increased thunderstorm activity across the state today with highs ranging from the mid 70s to the mid 90s.  Wyoming could start to feel the effects of Hurricane Hilary early next week with increased clouds and moisture. 

CK
Coy Knobel

August 19, 20238 min read

Sunrise over Big Piney, Wyoming on August 18, 2023
Sunrise over Big Piney, Wyoming on August 18, 2023 (Submitted by Denise Allen)

It’s Saturday, August 19, 2023 and there should be increased thunderstorm activity across the state today with highs ranging from the mid 70s to the mid 90s.  Wyoming could start to feel the effects of Hurricane Hilary early next week with increased clouds and moisture. 

Central:   

Casper:  There’s a slight chance of showers after 4 p.m. today and a better chance overnight.  Otherwise, it should be mostly sunny and breezy today with a high near 87 and mostly cloudy and breezy overnight with the low around 61.  Winds could gust to 21 mph during the day and overnight.  

Riverton:  There’s a slight chance of rain after 4 p.m. today and a better chance mainly before 10 p.m. tonight.  Otherwise, look for it to be partly sunny today with a high near 90 and mostly cloudy and breezy overnight with the low near 58. Winds could gust to 21 mph overnight.    

GlenrockThere’s a slight chance of showers after noon today and a better chance before midnight tonight.  Otherwise, look for it to be mostly sunny today with a high near 89 and mostly cloudy overnight with the low around 60.  

Southwest:   

Evanston Showers are likely after noon today and possible before midnight tonight. Otherwise, it should be partly sunny today with a high near 76 and mostly cloudy overnight with a low near 53.  

Rock Springs:  There’s a slight chance of showers after 2 p.m. today and before 10 p.m. tonight, otherwise it should be partly sunny and breezy today with a high near 84 and mostly cloudy and breezy overnight with the low around 57.  Winds could gust to 25 mph during the day and 21 mph overnight. 

South Pass There’s a slight chance of showers after 1 p.m. today and before 11 p.m. tonight. Otherwise, expect it to be partly sunny and breezy today with a high near 77 and mostly cloudy and breezy overnight with the low near 55. Winds could gust to 23 mph during the day and 24 mph overnight.     

Western Wyoming:   

Pinedale:  There’s a chance of rain today mainly after 4 p.m. and overnight as well.  Otherwise, look for it to be partly sunny today with a high near 75 and mostly cloudy overnight with the low around 52.   

Alpine:   There’s a chance of showers today and mainly after 5 a.m. overnight.  Otherwise, it should be mostly cloudy today with a high near 78 and mostly cloudy overnight with the low around 55.  

Big Piney:  There’s a chance of rain mainly after 4 p.m. today and overnight.  Otherwise, expect it to be mostly cloudy today with a high near 79 and mostly cloudy overnight with a low near 51.  

Northwest:   

Dubois:  Showers are possible today and overnight, otherwise it should be mostly cloudy today with a high near 73 and mostly cloudy overnight with the low around 51.   

Jackson:  There’s a chance of rain today and mainly after 5 a.m. overnight.  Otherwise, look for it to be mostly cloudy today with a high near 77 and mostly cloudy overnight with the low around 51.  

Old Faithful in Yellowstone National Park:  There’s a chance of showers mainly after 1 p.m. today and overnight.  Otherwise, expect it to be partly sunny today with a high near 72 and cloudy overnight with the low around 47.  

Bighorn Basin:   

Thermopolis There’s a chance of rain mainly after 4 p.m. today and before 11 p.m. tonight.  Otherwise, look it to be partly sunny today with a high near 91 and it should be mostly cloudy and breezy overnight with a low near 60.  Winds could gust to 20 mph during the day and 22 mph overnight. 

Cody: There’s a chance of showers mainly after 2 p.m. today and before 2 a.m. overnight.  Look for areas of smoke between 9 a.m. and 11 a.m. and widespread haze before 3 p.m.  Otherwise, it should be partly sunny today with a high near 78 and mostly cloudy overnight with the low around 57.  

Worland:  There’s a chance of rain mainly after 5 p.m. today and a better chance mainly before midnight tonight.  Expect widespread haze between 4 p.m. and 5 p.m.  Otherwise look for increasing clouds today and breezy conditions with a high near 89 and mostly cloudy skies and breezy conditions overnight with the low around 59. Winds could gust to 24 mph during the day and 26 mph overnight.    

North Central:   

Buffalo:  Widespread haze today and before 8 p.m. tonight with a slight chance of showers after 4 p.m. and a better chance mainly before 2 a.m. overnight.  Otherwise, expect it to be mostly sunny today with a high near 80 and mostly cloudy overnight with a low around 58.  

Sheridan:  There’s a slight chance of rain after 1 p.m. today and a better chance overnight.  Look for widespread haze before 10 a.m. today and between 10 p.m. and 4 a.m. overnight.  Otherwise, it should be mostly sunny with a high near 83 today and mostly cloudy overnight with the low near 56.  

Big Horn:  There’s a slight chance of showers after noon today and a better chance overnight.  Expect widespread haze before 9 a.m. today and between midnight and 3 a.m. overnight.  Otherwise, it should be mostly sunny with a high near 83 today and mostly cloudy overnight with the low near 58. 

Northeast:   

GilletteIt should be mostly sunny today with a high near 82 and mostly cloudy overnight with the low near 60.  There is a chance of rain before midnight tonight.  Winds could gust to 18 mph during the day and 23 mph overnight.  

Newcastle:  Look for it to be mostly sunny today with a high near 89 and mostly cloudy and breezy overnight with the low near 60.  There is a chance of showers overnight. Winds could gust to 16 mph during the day and 30 mph overnight.    

Upton:  Expect it to be mostly sunny today with a high near 87 and mostly cloudy overnight with the low near 60. There is a chance of showers overnight.  Winds could gust to 20 mph overnight.       

Eastern Plains:   

Torrington:  There’s a chance for rain tonight before midnight, otherwise it should be mostly sunny and hot today with a high near 95 and mostly cloudy overnight with the low near 61.  

Douglas:  Expect widespread haze between 10 a.m. and 3 p.m. and there’s a chance of showers before midnight tonight.  Otherwise, it should be mostly sunny and hot today with a high near 92 and mostly cloudy overnight with the low near 61.  

Kaycee:  There’s a chance of rain mainly after 5 p.m. today and before midnight tonight.  Look for widespread haze after 9 a.m. today and before 7 p.m. tonight. Otherwise, it should be mostly sunny today with a high near 85 and mostly cloudy overnight with a low near 59.  

Southeast:   

Cheyenne:  There’s a chance of rain after noon today and before midnight tonight, otherwise it should be mostly sunny with a high near 87 and mostly cloudy overnight with a low near 60. 

Laramie:  There’s a chance of showers after 1 p.m. today and before 1 a.m. overnight, otherwise look for increasing clouds today with a high near 82 and mostly cloudy skies overnight with a low near 57.  

Medicine Bow:  There’s a chance of showers after noon today and before midnight tonight.  Otherwise, it should be mostly sunny with a high near 83 and mostly cloudy overnight with a low near 56.  

South Central:   

Rawlins: There’s a chance of rain after noon today and before midnight tonight.  Otherwise, it should be partly sunny today with a high near 83 and mostly cloudy overnight with a low near 57.  

Encampment:  There’s a chance of showers after noon today and before midnight tonight.  Otherwise, expect it to be mostly sunny today with a high near 80 and mostly cloudy overnight with a low near 57.  

Baggs:  There’s a chance of rain after noon today and before midnight tonight, otherwise look for it to be mostly sunny today with a high near 87 and mostly cloudy overnight with a low near 54.  

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Coy Knobel

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