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

21°F

-6°C

Humidity 80%
Wind Speed Calm
Barometer 29.99 in
Dewpoint 16°F (-9°C)
Visibility 10.00 mi
Last update 15 Dec 4:35 pm CST
Extended Forecast for

Protivin IA

  • Tonight

    Tonight: Patchy fog before midnight, then patchy fog after 5am. Areas of freezing fog between midnight and 5am. Otherwise, increasing clouds, with a low around 13. Calm wind becoming south 5 to 8 mph after midnight.

    Low: 13 °F

    Areas
    Freezing Fog
    and Patchy
    Fog

  • Tuesday

    Tuesday: Patchy fog before 11am. Otherwise, partly sunny, with a high near 36. Southwest wind 9 to 15 mph, with gusts as high as 23 mph.

    High: 36 °F

    Patchy Fog
    then Partly
    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 20. Northwest wind 7 to 13 mph.

    Low: 20 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 35. Breezy, with a northwest wind 6 to 16 mph becoming south in the afternoon. Winds could gust as high as 24 mph.

    High: 35 °F

    Mostly Sunny
    then Partly
    Sunny and
    Breezy

  • Wednesday Night

    Wednesday Night: Rain likely, mainly after midnight. Cloudy, with a low around 31. Breezy, with a south wind 16 to 20 mph becoming southwest after midnight. Winds could gust as high as 28 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 31 °F

    Breezy.
    Slight Chance
    Rain then
    Rain Likely

  • Thursday

    Thursday: A chance of rain and snow before noon, then a slight chance of snow. Partly sunny, with a high near 35. Breezy, with a west wind 16 to 25 mph, with gusts as high as 34 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.

    High: 35 °F

    Breezy.
    Chance
    Rain/Snow
    then Slight
    Chance Snow

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around -1. Blustery, with a northwest wind 17 to 22 mph decreasing to 6 to 11 mph after midnight. Winds could gust as high as 30 mph.

    Low: -1 °F

    Mostly Cloudy
    and Blustery
    then Partly
    Cloudy

  • Friday

    Friday: Partly sunny, with a high near 25. Northwest wind 6 to 15 mph becoming south in the afternoon. Winds could gust as high as 23 mph.

    High: 25 °F

    Partly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 15. South wind 10 to 15 mph, with gusts as high as 23 mph.

    Low: 15 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Patchy fog before midnight, then patchy fog after 5am. Areas of freezing fog between midnight and 5am. Otherwise, increasing clouds, with a low around 13. Calm wind becoming south 5 to 8 mph after midnight.
Tuesday
Patchy fog before 11am. Otherwise, partly sunny, with a high near 36. Southwest wind 9 to 15 mph, with gusts as high as 23 mph.
Tuesday Night
Partly cloudy, with a low around 20. Northwest wind 7 to 13 mph.
Wednesday
Mostly sunny, with a high near 35. Breezy, with a northwest wind 6 to 16 mph becoming south in the afternoon. Winds could gust as high as 24 mph.
Wednesday Night
Rain likely, mainly after midnight. Cloudy, with a low around 31. Breezy, with a south wind 16 to 20 mph becoming southwest after midnight. Winds could gust as high as 28 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday
A chance of rain and snow before noon, then a slight chance of snow. Partly sunny, with a high near 35. Breezy, with a west wind 16 to 25 mph, with gusts as high as 34 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.
Thursday Night
Mostly cloudy, with a low around -1. Blustery, with a northwest wind 17 to 22 mph decreasing to 6 to 11 mph after midnight. Winds could gust as high as 30 mph.
Friday
Partly sunny, with a high near 25. Northwest wind 6 to 15 mph becoming south in the afternoon. Winds could gust as high as 23 mph.
Friday Night
Mostly cloudy, with a low around 15. South wind 10 to 15 mph, with gusts as high as 23 mph.
Saturday
Partly sunny, with a high near 32. South wind around 10 mph becoming northwest in the afternoon.
Saturday Night
Partly cloudy, with a low around 10. Northwest wind 6 to 8 mph.
Sunday
Mostly sunny, with a high near 24. Northwest wind around 7 mph becoming south in the afternoon.
Sunday Night
Mostly cloudy, with a low around 18. South wind 6 to 8 mph.
Monday
Mostly cloudy, with a high near 30. Southeast wind around 9 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Protivin IA
 43.22°N 92.09°W
Last Update:
4:06 pm CST Dec 15, 2025
Forecast Valid:
4pm CST Dec 15, 2025-6pm CST Dec 22, 2025
 
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Additional Resources

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Chance of Precipitation