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.

Overcast

10°F

-12°C

Humidity 72%
Wind Speed NW 14 mph
Barometer 30.56 in
Dewpoint 3°F (-16°C)
Visibility 10.00 mi
Wind Chill-6°F (-21°C)
Last update 23 Feb 2:35 am CST
Extended Forecast for

4 Miles WSW Protivin IA

  • Overnight

    Overnight: Cloudy early, then becoming partly cloudy, with a low around 3. Wind chill values as low as -12. North wind around 11 mph.

    Low: 3 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 18. Wind chill values as low as -11. North wind 5 to 9 mph becoming light and variable in the afternoon.

    High: 18 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 9. Wind chill values as low as -4. South wind 5 to 15 mph, with gusts as high as 23 mph.

    Low: 9 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: A slight chance of snow between 10am and noon. Partly sunny, with a high near 35. Wind chill values as low as zero. Breezy, with a south wind 16 to 18 mph becoming west in the afternoon. Chance of precipitation is 20%.

    High: 35 °F

    Breezy.
    Slight Chance
    Snow then
    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 12. Blustery, with a northwest wind 13 to 18 mph.

    Low: 12 °F

    Mostly Clear
    and Blustery

  • Wednesday

    Wednesday: A 20 percent chance of snow after noon. Sunny, with a high near 24. Northwest wind 5 to 11 mph becoming south in the afternoon.

    High: 24 °F

    Sunny then
    Slight Chance
    Snow

  • Wednesday Night

    Wednesday Night: A 50 percent chance of snow. Mostly cloudy, with a low around 14. South wind around 6 mph becoming east after midnight.

    Low: 14 °F

    Chance Snow

  • Thursday

    Thursday: Mostly sunny, with a high near 31. East wind 6 to 10 mph becoming west in the afternoon.

    High: 31 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 22. Southwest wind 7 to 10 mph.

    Low: 22 °F

    Mostly Clear

Detailed Forecast

Overnight
Cloudy early, then becoming partly cloudy, with a low around 3. Wind chill values as low as -12. North wind around 11 mph.
Monday
Mostly sunny, with a high near 18. Wind chill values as low as -11. North wind 5 to 9 mph becoming light and variable in the afternoon.
Monday Night
Mostly cloudy, with a low around 9. Wind chill values as low as -4. South wind 5 to 15 mph, with gusts as high as 23 mph.
Tuesday
A slight chance of snow between 10am and noon. Partly sunny, with a high near 35. Wind chill values as low as zero. Breezy, with a south wind 16 to 18 mph becoming west in the afternoon. Chance of precipitation is 20%.
Tuesday Night
Mostly clear, with a low around 12. Blustery, with a northwest wind 13 to 18 mph.
Wednesday
A 20 percent chance of snow after noon. Sunny, with a high near 24. Northwest wind 5 to 11 mph becoming south in the afternoon.
Wednesday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 14. South wind around 6 mph becoming east after midnight.
Thursday
Mostly sunny, with a high near 31. East wind 6 to 10 mph becoming west in the afternoon.
Thursday Night
Mostly clear, with a low around 22. Southwest wind 7 to 10 mph.
Friday
Sunny, with a high near 44. Southwest wind 10 to 14 mph.
Friday Night
Partly cloudy, with a low around 20. West wind 10 to 13 mph becoming north after midnight.
Saturday
A 20 percent chance of snow. Partly sunny, with a high near 32. North wind 13 to 15 mph.
Saturday Night
Partly cloudy, with a low around 11. North wind around 11 mph.
Sunday
A 30 percent chance of snow. Partly sunny, with a high near 24. Northeast wind around 11 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles WSW Protivin IA
 43.2°N 92.15°W
Last Update:
2:36 am CST Feb 23, 2026
Forecast Valid:
2am CST Feb 23, 2026-6pm CST Mar 1, 2026
 
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