Don Day's Wyoming Weather Forecast: Tuesday, August 26, 2025

Chance of rain in much of Wyoming on Tuesday. Some partly to mostly sunny areas. Highs mainly in the 70s and low 80s and lows from the mid-40s to the low 60s.

CK
Coy Knobel

August 26, 20254 min read

This lasted about 20 seconds as seen from my porch in Weston County looking east towards the South Dakota border.
This lasted about 20 seconds as seen from my porch in Weston County looking east towards the South Dakota border. (Reader photo: Tony Krekeler)

Chance of rain in much of Wyoming on Tuesday. Some partly to mostly sunny areas. Highs mainly in the 70s and low 80s and lows from the mid-40s to the low 60s.

 

Central:

CasperSlight chance of rain after 4 p.m., otherwise partly sunny today with a high near 84 and mostly cloudy overnight with a chance of rain, a low near 59 and wind gusts as high as 21 mph.

Riverton: Slight chance of rain after 3 p.m., otherwise partly sunny today with a high near 84 and mostly cloudy overnight with a chance of rain and a low near 60.

Glenrock: Mostly sunny today with a high near 84 and increasing clouds overnight with a slight chance of rain after midnight and a low near 57.

 

Southwest:

EvanstonRain near certain today with a high near 73 and rain near certain overnight with a low near 50.

Green River: Rain likely, mostly cloudy today with a high near 78 and rain likely overnight with a low near 55.

South PassAreas of smoke before 11 a.m., chance of rain, mostly cloudy today with a high near 73 and cloudy overnight with rain likely and a low near 53.

 

Western Wyoming:

PinedaleAreas of smoke before 11 a.m., chance of rain, mostly cloudy today with a high near 72 and cloudy overnight with rain likely and a low near 47.

AlpineAreas of smoke before noon, rain likely today with a high near 79 and rain near certain overnight with a low near 52.

Big Piney: Areas of smoke before 11 a.m., chance of rain, mostly cloudy today with a high near 72 and rain likely overnight with a low near 48.

 

Northwest: 

DuboisChance of rain, mostly cloudy today with a high near 70 and cloudy overnight with rain likely and a low near 50.

Jackson: Areas of smoke, rain likely today with a high near 75 and rain likely overnight with a low near 48.

Old Faithful in Yellowstone National Park: Areas of smoke after 8 a.m., chance of rain, mostly cloudy today with a high near 72 and cloudy overnight with rain likely and a low near 42.

 

­­Bighorn Basin:

ThermopolisSlight chance of rain after 5 p.m., otherwise partly sunny today with a high near 85 and mostly cloudy overnight with a slight chance of rain and a low near 61.

Cody: Slight chance of rain after 3 p.m., otherwise partly sunny today with a high near 82 and cloudy overnight with a chance of rain mainly after midnight and a low near 59.

Powell: Partly sunny today with a high near 83 and mostly cloudy overnight with a slight chance of rain after midnight and a low near 60.

 

North Central:

Buffalo: Mostly sunny today with a high near 82 and mostly cloudy overnight with a low near 61.

Sheridan: Mostly sunny today with a high near 87 and mostly cloudy overnight with a low near 55.

Dayton: Partly sunny today with a high near 83 and mostly cloudy overnight with a low near 56.

 

Northeast:

GilletteMostly sunny today with a high near 83 and wind gusts as high as 20 mph. Mostly cloudy overnight with a low near 58 and wind gusts as high as 20 mph.

Newcastle: Mostly sunny today with a high near 80 and mostly cloudy overnight with a low near 57.

Moorcroft: Mostly sunny today with a high near 83 and mostly cloudy overnight with a low near 57.

 

Eastern Plains:

Torrington: Partly sunny today with a high near 84 and mostly cloudy overnight with a low near 59.

Lusk: Mostly sunny today with a high near 79 and increasing clouds overnight with a low near 54.

Kaycee: Slight chance of rain after 5 p.m., otherwise partly sunny today with a high near 82 and mostly cloudy overnight with a low near 58.

 

Southeast:

Cheyenne: Patchy dense fog before 10 a.m., chance of rain mainly after 3 p.m., mostly cloudy today with a high near 72 and cloudy overnight with a chance of rain and a low near 55.

Laramie: Patchy fog before 10 a.m., chance of rain mainly after 3 p.m., otherwise partly sunny today with a high near 72 and wind gusts as high as 25 mph. Mostly cloudy overnight with a chance of rain and a low near 52.

Pine Bluffs: Patchy fog before 10 a.m., chance of rain mainly after 3 p.m., gradually becoming mostly sunny today with a high near 76 and mostly cloudy overnight with a chance of rain and a low near 54.

 

South Central:

Rawlins: Chance of rain mainly after 3 p.m., otherwise partly sunny today with a high near 78 and cloudy overnight with rain likely and a low near 56.

Encampment: Chance of rain after noon, increasing clouds today with a high near 75 and cloudy overnight with rain likely and a low near 51.

Baggs: Rain likely, otherwise partly sunny today with a high near 81 and rain likely overnight with a low near 51.

              

 

Authors

CK

Coy Knobel

Night Editor