National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Decorah (KDEH)

Lat: 43.28°NLon: 91.73°WElev: 1158ft.

Fair

82°F

28°C

Humidity 48%
Wind Speed Vrbl 7 mph
Barometer 29.91 in
Dewpoint 61°F (16°C)
Visibility 10.00 mi
Heat Index82°F (28°C)
Last update 19 Jun 5:15 pm CDT
Extended Forecast for

4 Miles WNW Highlandville IA

Extreme Heat Watch June 21, 12:00pm until June 22, 09:00pm
Click here for hazard details and duration
Extreme Heat Watch

  • Tonight

    Tonight: A 30 percent chance of showers and thunderstorms after 4am. Increasing clouds, with a low around 65. South wind 6 to 10 mph, with gusts as high as 18 mph.

    Low: 65 °F

    Mostly Clear
    then Chance
    T-storms

  • Friday

    Friday: Showers and thunderstorms likely, mainly before 10am. Cloudy, then gradually becoming mostly sunny, with a high near 85. South wind 10 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 60%. New precipitation amounts between a quarter and half of an inch possible.

    High: 85 °F

    T-storms
    Likely then
    Mostly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 75. Breezy, with a south wind 11 to 18 mph, with gusts as high as 28 mph.

    Low: 75 °F

    Mostly Clear
    then Mostly
    Clear and
    Breezy

  • Saturday

    Saturday: Sunny, with a high near 92. Heat index values as high as 102. Breezy, with a south wind 18 to 20 mph, with gusts as high as 31 mph.

    High: 92 °F

    Sunny and
    Breezy

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 75. Breezy, with a south wind around 17 mph, with gusts as high as 28 mph.

    Low: 75 °F

    Mostly Clear
    and Breezy

  • Sunday

    Sunday: Sunny, with a high near 93. Breezy, with a south wind 16 to 18 mph, with gusts as high as 30 mph.

    High: 93 °F

    Sunny and
    Breezy

  • Sunday Night

    Sunday Night: A 30 percent chance of showers and thunderstorms, mainly after 1am. Mostly clear, with a low around 74. Breezy, with a south wind 14 to 17 mph, with gusts as high as 26 mph.

    Low: 74 °F

    Chance
    T-storms and
    Breezy

  • Monday

    Monday: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1pm. Mostly sunny, with a high near 87. Southwest wind 10 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 70%.

    High: 87 °F

    Chance
    Showers then
    Showers
    Likely

  • Monday Night

    Monday Night: Showers and possibly a thunderstorm. Low around 64. Northwest wind 6 to 9 mph. Chance of precipitation is 90%.

    Low: 64 °F

    Showers

Detailed Forecast

Tonight
A 30 percent chance of showers and thunderstorms after 4am. Increasing clouds, with a low around 65. South wind 6 to 10 mph, with gusts as high as 18 mph.
Friday
Showers and thunderstorms likely, mainly before 10am. Cloudy, then gradually becoming mostly sunny, with a high near 85. South wind 10 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 60%. New precipitation amounts between a quarter and half of an inch possible.
Friday Night
Mostly clear, with a low around 75. Breezy, with a south wind 11 to 18 mph, with gusts as high as 28 mph.
Saturday
Sunny, with a high near 92. Heat index values as high as 102. Breezy, with a south wind 18 to 20 mph, with gusts as high as 31 mph.
Saturday Night
Mostly clear, with a low around 75. Breezy, with a south wind around 17 mph, with gusts as high as 28 mph.
Sunday
Sunny, with a high near 93. Breezy, with a south wind 16 to 18 mph, with gusts as high as 30 mph.
Sunday Night
A 30 percent chance of showers and thunderstorms, mainly after 1am. Mostly clear, with a low around 74. Breezy, with a south wind 14 to 17 mph, with gusts as high as 26 mph.
Monday
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1pm. Mostly sunny, with a high near 87. Southwest wind 10 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 70%.
Monday Night
Showers and possibly a thunderstorm. Low around 64. Northwest wind 6 to 9 mph. Chance of precipitation is 90%.
Tuesday
Showers and possibly a thunderstorm. High near 77. North wind around 7 mph becoming south in the afternoon. Chance of precipitation is 80%.
Tuesday Night
Showers and possibly a thunderstorm. Low around 65. Northeast wind around 6 mph becoming southeast after midnight. Chance of precipitation is 90%.
Wednesday
Showers and possibly a thunderstorm. High near 80. South wind 7 to 9 mph. Chance of precipitation is 80%.
Wednesday Night
Showers and possibly a thunderstorm. Low around 65. South wind around 7 mph. Chance of precipitation is 80%.
Thursday
Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 78. West wind around 9 mph. Chance of precipitation is 60%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles WNW Highlandville IA
 43.45°N 91.76°W
Last Update:
4:58 pm CDT Jun 19, 2025
Forecast Valid:
5pm CDT Jun 19, 2025-6pm CDT Jun 26, 2025
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation