Weather forecast for 10 days
Decorah, IA

Weather forecast for the weekend

Saturday, Jun 21.

Sunny
5:25 am

8:52 pm
CDT
Sunny
91°F / 75°F
  • Wind: 15mph SSW
  • Humidity: 69%
  • Precip. probability: 6%
  • Precipitation: 0"
  • UV index: 8
On Saturday, June 21, a sun-drenched sky is anticipated.
Rainfall is not forecasted. The highest temperature will be a hot 91.4°F, while the lowest predicted temperature is a temperate 75.2°F.
It will be hotter, and the temperature will align more closely with July's average high of 78.4°F than June's.
Sunrise will be at 5:25 am and sunset at 8:52 pm; the daylight will last for 15h and 28min.

Sunday, Jun 22.

Sunny
5:25 am

8:52 pm
CDT
Sunny
91°F / 73°F
  • Wind: 17mph SSW
  • Humidity: 66%
  • Precip. probability: 4%
  • Precipitation: 0"
  • UV index: 8
On Sunday, June 22, sunshine will likely continue with scattered clouds at most.
Rainfall is not expected. The temperature is anticipated to vary between a maximum of a hot 91.4°F and a minimum of a warm 73.4°F.
The predicted temperature of 91.4°F resembles July's typical high of 78.4°F more than June's.
Sunrise will be at 5:25 am and sunset at 8:52 pm; the daylight will last for 15h and 28min.

Frequently asked questions

What is the weather forecast for Decorah for Saturday?
On Saturday, skies will stay clear and sunny.
Will it rain on Saturday in Decorah?
No, it will not rain on Saturday.
What will be the highest temperature on Saturday in Decorah?
On Saturday, the maximum temperature will be 91.4°F, while the minimum temperature will be 75.2°F.
What is the weather forecast for Decorah for Sunday?
On Sunday, sunny conditions are expected to continue.
Will it rain on Sunday?
No, it will not rain on Sunday.
What will be the maximum temperature on Sunday?
On Sunday, the maximum temperature in Decorah will be 91.4°F, while the minimum temperature will be 73.4°F.
What is the weather forecast for Decorah for the next ten days?
In Decorah, weather will be unstable, and a combination of turbulent, sunny, cloudy and rain-filled weather is expected for the next ten days.
Will it rain in the next ten days?
In Decorah, rainfall is forecasted almost every day for the next ten days. Next Wednesday, with moderate precipitation of 0.59", will be the day with the most rainfall.
How hot will it be in the next ten days?
The maximum temperature will vary between 77°F and 91.4°F, as the minimum temperature will vary between 60.8°F and 75.2°F.
Including the humidity's impact, the maximum feel-like temperature will vary between 77°F and 109.4°F.
What will be the hottest and the coldest days?
The hottest days will be Saturday and Sunday, with a maximum of 91.4°F. With a maximum temperature of 77°F, next Tuesday and Wednesday will be the coldest days.

Long-term weather forecast

MonJun 16.
  • min.
  • 66°F
Scattered Thunderstorms
Scattered Thunderstorms
  • Wind: 9mph SW
  • Humidity: 92%
  • UV index: 0
  • Precip. probability: 47%
  • Precipitation: 0.04"
  • 5:24 am 8:51 pm CDT
TueJun 17.
  • 79°F
  • 63°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 5mph NW
  • Humidity: 76%
  • UV index: 6
  • Precip. probability: 24%
  • Precipitation: 0.31"
  • 5:24 am 8:51 pm CDT
WedJun 18.
  • 79°F
  • 61°F
Rain
Rain
  • Wind: 9mph NNE
  • Humidity: 76%
  • UV index: 5
  • Precip. probability: 71%
  • Precipitation: 0.43"
  • 5:24 am 8:52 pm CDT
ThuJun 19.
  • 86°F
  • 68°F
Sunny
Sunny
  • Wind: 9mph WSW
  • Humidity: 63%
  • UV index: 8
  • Precip. probability: 22%
  • Precipitation: 0.08"
  • 5:24 am 8:52 pm CDT
FriJun 20.
  • 84°F
  • 75°F
Isolated Thunderstorms
Isolated Thunderstorms
  • Wind: 14mph S
  • Humidity: 73%
  • UV index: 8
  • Precip. probability: 33%
  • Precipitation: 0.16"
  • 5:25 am 8:52 pm CDT
SatJun 21.
  • 91°F
  • 75°F
Sunny
Sunny
  • Wind: 15mph SSW
  • Humidity: 69%
  • UV index: 8
  • Precip. probability: 6%
  • Precipitation: 0"
  • 5:25 am 8:52 pm CDT
SunJun 22.
  • 91°F
  • 73°F
Sunny
Sunny
  • Wind: 17mph SSW
  • Humidity: 66%
  • UV index: 8
  • Precip. probability: 4%
  • Precipitation: 0"
  • 5:25 am 8:52 pm CDT
MonJun 23.
  • 84°F
  • 66°F
PM Thunderstorms
PM Thunderstorms
  • Wind: 12mph SW
  • Humidity: 72%
  • UV index: 8
  • Precip. probability: 37%
  • Precipitation: 0.16"
  • 5:25 am 8:53 pm CDT
TueJun 24.
  • 77°F
  • 64°F
PM Thunderstorms
PM Thunderstorms
  • Wind: 7mph N
  • Humidity: 81%
  • UV index: 8
  • Precip. probability: 54%
  • Precipitation: 0.35"
  • 5:26 am 8:53 pm CDT
WedJun 25.
  • 77°F
  • 64°F
Scattered Thunderstorms
Scattered Thunderstorms
  • Wind: 8mph E
  • Humidity: 82%
  • UV index: 7
  • Precip. probability: 53%
  • Precipitation: 0.59"
  • 5:26 am 8:53 pm CDT
And a mix of lightning-active, dry and sunny, dull and damp weather is anticipated.
Almost every day for the next ten days, rainfall is predicted.
Temperature differences will be noticeable across the forecast period. Highs will range from 77°F to 91.4°F, while the lowest nightly temperature differences will be also quite pronounced, as nighttime lows are forecast to fall between 60.8°F and 75.2°F.
With a maximum temperature of 91.4°F, Saturday and Sunday will be the hottest days in Decorah; the coldest days will be next Tuesday and Wednesday, with a maximum of 77°F.
Combining with the humidity, the maximum feel-like temperature may increase considerably and vary between 77°F and a scorching 109.4°F.
Updated: Jun 16, 2025 @ 23:49:07 UTC
Published by: Weather U.S. | About Us
Data Sources | |
Weather Forecasting & Climate
Share