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

Spencer Municipal Airport (KSPW)

Lat: 43.17°NLon: 95.21°WElev: 1332ft.

Fair

16°F

-9°C

Humidity 62%
Wind Speed NW 15 G 24 mph
Barometer 30.39 in (1031.9 mb)
Dewpoint 5°F (-15°C)
Visibility 10.00 mi
Wind Chill1°F (-17°C)
Last update 21 Feb 7:53 pm CST
Extended Forecast for

Spencer IA

  • Tonight

    Tonight: A chance of flurries between 11pm and 4am. Mostly cloudy, with a low around 7. North northwest wind around 15 mph, with gusts as high as 25 mph.

    Low: 7 °F

    Chance
    Flurries

  • Sunday

    Sunday: Mostly sunny, with a high near 22. Blustery, with a north northwest wind 15 to 20 mph, with gusts as high as 30 mph.

    High: 22 °F

    Mostly Sunny
    and Blustery

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 1. North wind 5 to 15 mph, with gusts as high as 25 mph.

    Low: 1 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 26. North wind 5 to 10 mph becoming south in the afternoon.

    High: 26 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 14. South wind 10 to 15 mph, with gusts as high as 20 mph.

    Low: 14 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 51. South southwest wind 10 to 15 mph becoming west northwest in the afternoon. Winds could gust as high as 20 mph.

    High: 51 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 21.

    Low: 21 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A slight chance of rain and snow after noon. Partly sunny, with a high near 41. Chance of precipitation is 20%.

    High: 41 °F

    Partly Sunny
    then Slight
    Chance
    Rain/Snow

  • Wednesday Night

    Wednesday Night: A slight chance of rain and snow before midnight, then a slight chance of snow. Partly cloudy, with a low around 18. Chance of precipitation is 20%.

    Low: 18 °F

    Slight Chance
    Rain/Snow
    then Slight
    Chance Snow

Detailed Forecast

Tonight
A chance of flurries between 11pm and 4am. Mostly cloudy, with a low around 7. North northwest wind around 15 mph, with gusts as high as 25 mph.
Sunday
Mostly sunny, with a high near 22. Blustery, with a north northwest wind 15 to 20 mph, with gusts as high as 30 mph.
Sunday Night
Mostly clear, with a low around 1. North wind 5 to 15 mph, with gusts as high as 25 mph.
Monday
Sunny, with a high near 26. North wind 5 to 10 mph becoming south in the afternoon.
Monday Night
Partly cloudy, with a low around 14. South wind 10 to 15 mph, with gusts as high as 20 mph.
Tuesday
Partly sunny, with a high near 51. South southwest wind 10 to 15 mph becoming west northwest in the afternoon. Winds could gust as high as 20 mph.
Tuesday Night
Mostly cloudy, with a low around 21.
Wednesday
A slight chance of rain and snow after noon. Partly sunny, with a high near 41. Chance of precipitation is 20%.
Wednesday Night
A slight chance of rain and snow before midnight, then a slight chance of snow. Partly cloudy, with a low around 18. Chance of precipitation is 20%.
Thursday
Sunny, with a high near 45.
Thursday Night
Partly cloudy, with a low around 27.
Friday
Sunny, with a high near 57.
Friday Night
Mostly cloudy, with a low around 23.
Saturday
Mostly sunny, with a high near 39.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Spencer IA
 43.13°N 95.15°W (Elev. 1322 ft)
Last Update:
7:38 pm CST Feb 21, 2026
Forecast Valid:
8pm CST Feb 21, 2026-6pm CST Feb 28, 2026
 
Forecast Discussion
 
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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