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May 31st, 2026 :: 2:04 pm CDT   

Local Weather Report for
Decorah
Iowa, United States

 Current Decorah Weather Conditions Updated May 31st at 12:55 pm 
Overcast
Temperature:59°F Dew Point:59°F
Barometer:30.04 inHg Wind:N 17 Mph
Humidity:100.0% Visibility:0M
 
 Decorah Weather Forecast Summary  
 
Today
May 31st
Monday
Jun 1st
Tuesday
Jun 2nd
Wednesday
Jun 3rd
Thursday
Jun 4th
Mostly Cloudy Mostly Sunny Mostly Sunny Mostly Sunny Showers
71°F
73°F
55°F
73°F
52°F
74°F
49°F
64°F
58°F
 
 Decorah Detailed Weather Forecast  
 
Sunday, May 31st, 2026
Afternoon Temperature: 69°F
Mostly cloudy. Windy at times.
Evening Temperature: 63°F
A mix of cloudy and clear skies.
Monday, June 1st, 2026
Overnight Temperature: 56°F
Clear.
Morning Temperature: 62°F
A mix of sun and cloud.
Afternoon Temperature: 72°F
Sunny with cloudy periods.
Evening Temperature: 63°F
Mostly clear.
Tuesday, June 2nd, 2026
Overnight Temperature: 53°F
Mostly clear.
Morning Temperature: 60°F
Mostly sunny.
Afternoon Temperature: 73°F
Mostly sunny. Windy at times.
Evening Temperature: 62°F
Mostly clear.
Wednesday, June 3rd, 2026
Overnight Temperature: 51°F
Mostly clear.
Morning Temperature: 59°F
Mostly sunny. Windy at times.
Afternoon Temperature: 73°F
Mostly sunny. Windy at times.
Evening Temperature: 65°F
A mix of cloudy and clear skies.
Thursday, June 4th, 2026
Overnight Temperature: 61°F
A mix of cloudy and clear skies.
Morning Temperature: 62°F
Cloudy with a slight chance of showers. Windy at times.
Afternoon Temperature: 63°F
Cloudy with a chance of showers.
Evening Temperature: 62°F
Cloudy with a chance of showers.
Friday, June 5th, 2026
Overnight Temperature: 60°F
Clear.
Morning Temperature: 65°F
Cloudy with sunny periods.
Afternoon Temperature: 76°F
A mix of sun and cloud. Chance of a thunderstorm. Windy at times.
Evening Temperature: 70°F
Mostly clear with a chance of showers or thundershowers. Windy at times.
Saturday, June 6th, 2026
Overnight Temperature: 67°F
A mix of cloudy and clear skies with a chance of showers. Slight chance of a thunderstorm. Windy at times.
Morning Temperature: 69°F
A mix of cloud and sun with a slight chance of showers or thundershowers. Windy at times.
Afternoon Temperature: 83°F
Sunny with cloudy periods. Chance of a thunderstorm. Windy at times.
Evening Temperature: 77°F
Mostly clear. Chance of a thunderstorm. Windy at times.
Sunday, June 7th, 2026
Overnight Temperature: 70°F
Mostly clear. Chance of a thunderstorm.
Morning Temperature: 75°F
Sunny. Chance of a thunderstorm.
Afternoon Temperature: 87°F
Mostly sunny. Chance of a thunderstorm.
Evening Temperature: 81°F
Mostly clear. Chance of a thunderstorm.
Monday, June 8th, 2026
Overnight Temperature: 72°F
Clear with cloudy periods. Chance of a thunderstorm.
Morning Temperature: 74°F
A mix of cloud and sun with a few showers. Chance of a thunderstorm. Windy at times.
Afternoon Temperature: 75°F
A mix of sun and cloud with showers likely. Chance of a thunderstorm. Windy at times.
Evening Temperature: 72°F
Clear with cloudy periods with showers likely. Chance of a thunderstorm.





 

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mist

 
This WeatherCity Weather Forecast for Decorah, Iowa, 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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