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.

Mostly Cloudy

63°F

17°C

Humidity 100%
Wind Speed SE 5 mph
Barometer 30.08 in
Dewpoint 63°F (17°C)
Visibility 7.00 mi
Last update 25 Aug 7:55 am CDT
Extended Forecast for

Jackson Junction IA

  • Today

    Today: Partly sunny, with a high near 79. South wind 7 to 13 mph.

    High: 79 °F

    Partly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 63. South wind around 9 mph.

    Low: 63 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 79. Breezy, with a northwest wind 7 to 16 mph.

    High: 79 °F

    Sunny then
    Sunny and
    Breezy

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 61. Northwest wind 6 to 10 mph.

    Low: 61 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 79. North wind 5 to 8 mph.

    High: 79 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 57. Light northwest wind.

    Low: 57 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 79. Calm wind becoming south around 5 mph in the afternoon.

    High: 79 °F

    Sunny

  • Friday Night

    Friday Night: A 20 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 62. South wind 3 to 8 mph.

    Low: 62 °F

    Partly Cloudy
    then Slight
    Chance
    T-storms

  • Saturday

    Saturday: A 30 percent chance of showers before 1pm. Partly sunny, with a high near 78. Breezy, with a south wind 10 to 16 mph, with gusts as high as 24 mph.

    High: 78 °F

    Chance
    Showers and
    Breezy

Detailed Forecast

Today
Partly sunny, with a high near 79. South wind 7 to 13 mph.
Tonight
Partly cloudy, with a low around 63. South wind around 9 mph.
Wednesday
Sunny, with a high near 79. Breezy, with a northwest wind 7 to 16 mph.
Wednesday Night
Mostly clear, with a low around 61. Northwest wind 6 to 10 mph.
Thursday
Sunny, with a high near 79. North wind 5 to 8 mph.
Thursday Night
Mostly clear, with a low around 57. Light northwest wind.
Friday
Sunny, with a high near 79. Calm wind becoming south around 5 mph in the afternoon.
Friday Night
A 20 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 62. South wind 3 to 8 mph.
Saturday
A 30 percent chance of showers before 1pm. Partly sunny, with a high near 78. Breezy, with a south wind 10 to 16 mph, with gusts as high as 24 mph.
Saturday Night
A 40 percent chance of showers and thunderstorms, mainly after 1am. Mostly cloudy, with a low around 66. Breezy, with a south wind around 16 mph, with gusts as high as 24 mph.
Sunday
A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 83. Breezy, with a south wind 13 to 16 mph.
Sunday Night
A 50 percent chance of showers and thunderstorms. Partly cloudy, with a low around 67. South wind 9 to 11 mph.
Monday
A 20 percent chance of showers and thunderstorms. Partly sunny, with a high near 83. South wind around 9 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:
5:51 am CDT Aug 25, 2026
Forecast Valid:
8am CDT Aug 25, 2026-6pm CDT Aug 31, 2026
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation