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August 8th, 2026 :: 1:18 pm MDT   

Local Weather Report for
Rexburg
Idaho, United States

 Current Rexburg Weather Conditions Updated August 8th at 11:53 am 
Temperature:81°F Dew Point:43°F
Barometer:30.18 inHg Wind:N 6 Mph
Humidity:26.2% Visibility:0M
 
 Rexburg Weather Forecast Summary  
 
Today
Aug 8th
Sunday
Aug 9th
Monday
Aug 10th
Tuesday
Aug 11th
Wednesday
Aug 12th
Mostly Sunny Mostly Sunny Sunny Mostly Sunny Mostly Sunny
95°F
95°F
56°F
95°F
56°F
94°F
54°F
92°F
57°F
 
 Rexburg Detailed Weather Forecast  
 
Saturday, August 8th, 2026
Afternoon Temperature: 92°F
Sunny. Windy at times.
Evening Temperature: 86°F
A mix of cloudy and clear skies. Windy.
Sunday, August 9th, 2026
Overnight Temperature: 65°F
Mostly clear.
Morning Temperature: 65°F
Sunny.
Afternoon Temperature: 92°F
Mostly sunny. Windy at times.
Evening Temperature: 85°F
A mix of cloudy and clear skies. Windy at times.
Monday, August 10th, 2026
Overnight Temperature: 60°F
Clear.
Morning Temperature: 64°F
Sunny.
Afternoon Temperature: 92°F
Sunny. Windy.
Evening Temperature: 88°F
A mix of clear and cloudy skies. Windy.
Tuesday, August 11th, 2026
Overnight Temperature: 59°F
Clear.
Morning Temperature: 62°F
Sunny.
Afternoon Temperature: 90°F
Sunny. Windy at times.
Evening Temperature: 86°F
Clear with cloudy periods.
Wednesday, August 12th, 2026
Overnight Temperature: 65°F
Mostly clear.
Morning Temperature: 65°F
Mostly sunny.
Afternoon Temperature: 89°F
Mostly sunny. Windy at times.
Evening Temperature: 83°F
A mix of cloudy and clear skies. Windy at times.
Thursday, August 13th, 2026
Overnight Temperature: 63°F
Mostly clear.
Morning Temperature: 62°F
Sunny.
Afternoon Temperature: 88°F
Sunny. Windy at times.
Evening Temperature: 79°F
A mix of cloudy and clear skies. Windy.
Friday, August 14th, 2026
Overnight Temperature: 59°F
Clear with cloudy periods. Windy at times.
Morning Temperature: 63°F
A mix of sun and cloud. Windy at times.
Afternoon Temperature: 86°F
A mix of cloud and sun.
Evening Temperature: 79°F
Mostly clear.
Saturday, August 15th, 2026
Overnight Temperature: 62°F
A mix of cloudy and clear skies. Windy at times.
Morning Temperature: 59°F
A mix of cloud and sun with a chance of showers.
Afternoon Temperature: 63°F
Mostly cloudy with a chance of showers.
Evening Temperature: 63°F
Mostly clear with a chance of showers.
Sunday, August 16th, 2026
Overnight Temperature: 56°F
Mostly clear.
Morning Temperature: 59°F
Mostly sunny.
Afternoon Temperature: 81°F
Sunny. Slight chance of a thunderstorm.
Evening Temperature: 76°F
Clear with cloudy periods. Windy.





 

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This WeatherCity Weather Forecast for Rexburg, Idaho, United States is computed using a computer-generated forecast model and should be considered experimental. Please confirm this weather information with your official weather information office

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