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.

Fair

37°F

3°C

Humidity 93%
Wind Speed S 3 mph
Barometer 29.94 in
Dewpoint 36°F (2°C)
Visibility 10.00 mi
Last update 12 Jan 7:35 pm CST
Extended Forecast for

3 Miles WNW Jackson Junction IA

  • Tonight

    Tonight: Mostly cloudy, with a low around 32. Southwest wind 8 to 15 mph, with gusts as high as 25 mph.

    Low: 32 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 44. Breezy, with a west wind 16 to 21 mph, with gusts as high as 34 mph.

    High: 44 °F

    Mostly Sunny
    and Breezy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 18. Blustery, with a northwest wind 17 to 24 mph, with gusts as high as 33 mph.

    Low: 18 °F

    Mostly Cloudy
    and Blustery

  • Wednesday

    Wednesday: Mostly cloudy through mid morning, then gradual clearing, with a high near 23. Blustery, with a north wind 20 to 25 mph, with gusts as high as 34 mph.

    High: 23 °F

    Becoming
    Sunny and
    Blustery

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 8. North wind 5 to 15 mph.

    Low: 8 °F

    Mostly Clear

  • Thursday

    Thursday: A 40 percent chance of snow after noon. Partly sunny, with a high near 28. Northwest wind 5 to 13 mph becoming south in the afternoon. New snow accumulation of less than a half inch possible.

    High: 28 °F

    Mostly Sunny
    then Chance
    Snow

  • Thursday Night

    Thursday Night: Snow likely, mainly before midnight. Cloudy, with a low around 22. South wind 11 to 14 mph becoming west after midnight. Chance of precipitation is 60%.

    Low: 22 °F

    Snow Likely

  • Friday

    Friday: Snow likely, mainly after noon. Mostly cloudy, with a high near 30. Blustery, with a northwest wind 14 to 20 mph, with gusts as high as 28 mph. Chance of precipitation is 60%.

    High: 30 °F

    Snow Likely
    and Blustery

  • Friday Night

    Friday Night: A 20 percent chance of snow. Mostly cloudy, with a low around 4. Blustery, with a northwest wind 16 to 18 mph, with gusts as high as 28 mph.

    Low: 4 °F

    Slight Chance
    Snow and
    Blustery

Detailed Forecast

Tonight
Mostly cloudy, with a low around 32. Southwest wind 8 to 15 mph, with gusts as high as 25 mph.
Tuesday
Mostly sunny, with a high near 44. Breezy, with a west wind 16 to 21 mph, with gusts as high as 34 mph.
Tuesday Night
Mostly cloudy, with a low around 18. Blustery, with a northwest wind 17 to 24 mph, with gusts as high as 33 mph.
Wednesday
Mostly cloudy through mid morning, then gradual clearing, with a high near 23. Blustery, with a north wind 20 to 25 mph, with gusts as high as 34 mph.
Wednesday Night
Mostly clear, with a low around 8. North wind 5 to 15 mph.
Thursday
A 40 percent chance of snow after noon. Partly sunny, with a high near 28. Northwest wind 5 to 13 mph becoming south in the afternoon. New snow accumulation of less than a half inch possible.
Thursday Night
Snow likely, mainly before midnight. Cloudy, with a low around 22. South wind 11 to 14 mph becoming west after midnight. Chance of precipitation is 60%.
Friday
Snow likely, mainly after noon. Mostly cloudy, with a high near 30. Blustery, with a northwest wind 14 to 20 mph, with gusts as high as 28 mph. Chance of precipitation is 60%.
Friday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 4. Blustery, with a northwest wind 16 to 18 mph, with gusts as high as 28 mph.
Saturday
A 20 percent chance of snow. Mostly cloudy, with a high near 11. Blustery, with a northwest wind 15 to 17 mph.
Saturday Night
Mostly cloudy, with a low around -2. Northwest wind 11 to 14 mph.
Sunday
Partly sunny, with a high near 13. West wind 11 to 14 mph.
Sunday Night
Mostly cloudy, with a low around 1. West wind 11 to 13 mph.
M.L.King Day
Partly sunny, with a high near 16. Northwest wind 11 to 14 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles WNW Jackson Junction IA
 43.13°N 92.09°W
Last Update:
5:06 pm CST Jan 12, 2026
Forecast Valid:
7pm CST Jan 12, 2026-6pm CST Jan 19, 2026
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation