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

Decorah (KDEH)

Lat: 43.28°NLon: 91.73°WElev: 1158ft.

A Few Clouds

66°F

19°C

Humidity 88%
Wind Speed Calm
Barometer 29.99 in
Dewpoint 63°F (17°C)
Visibility 10.00 mi
Last update 26 Aug 10:15 pm CDT
Extended Forecast for

Jackson Junction IA

  • Tonight

    Tonight: Mostly clear, with a low around 59. Calm wind becoming northwest around 5 mph after midnight.

    Low: 59 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 79. Northwest wind 5 to 7 mph.

    High: 79 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 55. Light northwest wind.

    Low: 55 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 80. Calm wind becoming southwest around 5 mph in the afternoon.

    High: 80 °F

    Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 63. Calm wind becoming south 5 to 9 mph in the evening.

    Low: 63 °F

    Mostly Cloudy

  • Saturday

    Saturday: Showers, with thunderstorms also possible after 1pm. High near 78. Breezy, with a south wind 11 to 17 mph, with gusts as high as 26 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 78 °F

    Showers and
    Breezy

  • Saturday Night

    Saturday Night: A 30 percent chance of showers and thunderstorms, mainly before 1am. Mostly cloudy, with a low around 68. Breezy, with a south wind 15 to 17 mph, with gusts as high as 28 mph.

    Low: 68 °F

    Chance
    Showers and
    Breezy

  • Sunday

    Sunday: A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 85. Breezy, with a south wind 14 to 17 mph.

    High: 85 °F

    Breezy.
    Mostly Sunny
    then Slight
    Chance
    T-storms

  • Sunday Night

    Sunday Night: A 30 percent chance of showers and thunderstorms, mainly after 1am. Partly cloudy, with a low around 70. South wind 10 to 13 mph.

    Low: 70 °F

    Chance
    T-storms

Detailed Forecast

Tonight
Mostly clear, with a low around 59. Calm wind becoming northwest around 5 mph after midnight.
Thursday
Sunny, with a high near 79. Northwest wind 5 to 7 mph.
Thursday Night
Mostly clear, with a low around 55. Light northwest wind.
Friday
Sunny, with a high near 80. Calm wind becoming southwest around 5 mph in the afternoon.
Friday Night
Mostly cloudy, with a low around 63. Calm wind becoming south 5 to 9 mph in the evening.
Saturday
Showers, with thunderstorms also possible after 1pm. High near 78. Breezy, with a south wind 11 to 17 mph, with gusts as high as 26 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Saturday Night
A 30 percent chance of showers and thunderstorms, mainly before 1am. Mostly cloudy, with a low around 68. Breezy, with a south wind 15 to 17 mph, with gusts as high as 28 mph.
Sunday
A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 85. Breezy, with a south wind 14 to 17 mph.
Sunday Night
A 30 percent chance of showers and thunderstorms, mainly after 1am. Partly cloudy, with a low around 70. South wind 10 to 13 mph.
Monday
A 20 percent chance of showers and thunderstorms before 1pm. Mostly sunny, with a high near 84. Southwest wind around 10 mph.
Monday Night
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 67. South wind around 6 mph.
Tuesday
A 30 percent chance of showers. Partly sunny, with a high near 82. Light and variable wind becoming south around 6 mph in the afternoon.
Tuesday Night
A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 66. Southeast wind around 5 mph.
Wednesday
A 20 percent chance of showers. Mostly sunny, with a high near 83. South wind 5 to 7 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Jackson Junction IA
 43.11°N 92.04°W
Last Update:
10:31 pm CDT Aug 26, 2026
Forecast Valid:
10pm CDT Aug 26, 2026-6pm CDT Sep 2, 2026
 
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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