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.

Overcast

27°F

-3°C

Humidity 78%
Wind Speed NW 10 mph
Barometer 30.38 in (1030.9 mb)
Dewpoint 21°F (-6°C)
Visibility 10.00 mi
Wind Chill18°F (-8°C)
Last update 4 Feb 3:53 pm CST
Extended Forecast for

Spencer IA

  • Tonight

    Tonight: Cloudy, with a low around 23. Northwest wind 5 to 15 mph becoming southwest in the evening. Winds could gust as high as 25 mph.

    Low: 23 °F

    Cloudy

  • Thursday

    Thursday: Mostly cloudy, then gradually becoming sunny, with a high near 44. West southwest wind 10 to 15 mph becoming north northwest in the afternoon. Winds could gust as high as 25 mph.

    High: 44 °F

    Decreasing
    Clouds

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 32. Breezy, with a west wind 10 to 20 mph, with gusts as high as 30 mph.

    Low: 32 °F

    Mostly Clear
    then Mostly
    Clear and
    Breezy

  • Friday

    Friday: Mostly cloudy, then gradually becoming sunny, with a temperature rising to near 35 by 11am, then falling to around 30 during the remainder of the day. Breezy, with a north northwest wind 15 to 20 mph, with gusts as high as 35 mph.

    High: 35 °F⇓

    Decreasing
    Clouds and
    Breezy

  • Friday Night

    Friday Night: Mostly clear, with a low around 15. North wind 5 to 10 mph becoming east southeast after midnight.

    Low: 15 °F

    Mostly Clear

  • Saturday

    Saturday: Increasing clouds, with a high near 38. Breezy, with a south wind 10 to 20 mph, with gusts as high as 25 mph.

    High: 38 °F

    Mostly Sunny
    then Mostly
    Cloudy and
    Breezy

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 25.

    Low: 25 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 48.

    High: 48 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 31.

    Low: 31 °F

    Partly Cloudy

Detailed Forecast

Tonight
Cloudy, with a low around 23. Northwest wind 5 to 15 mph becoming southwest in the evening. Winds could gust as high as 25 mph.
Thursday
Mostly cloudy, then gradually becoming sunny, with a high near 44. West southwest wind 10 to 15 mph becoming north northwest in the afternoon. Winds could gust as high as 25 mph.
Thursday Night
Mostly clear, with a low around 32. Breezy, with a west wind 10 to 20 mph, with gusts as high as 30 mph.
Friday
Mostly cloudy, then gradually becoming sunny, with a temperature rising to near 35 by 11am, then falling to around 30 during the remainder of the day. Breezy, with a north northwest wind 15 to 20 mph, with gusts as high as 35 mph.
Friday Night
Mostly clear, with a low around 15. North wind 5 to 10 mph becoming east southeast after midnight.
Saturday
Increasing clouds, with a high near 38. Breezy, with a south wind 10 to 20 mph, with gusts as high as 25 mph.
Saturday Night
Partly cloudy, with a low around 25.
Sunday
Sunny, with a high near 48.
Sunday Night
Partly cloudy, with a low around 31.
Monday
Mostly sunny, with a high near 57.
Monday Night
Mostly cloudy, with a low around 32.
Tuesday
Mostly cloudy, with a high near 47.
Tuesday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 26.
Wednesday
A 30 percent chance of rain. Mostly cloudy, with a high near 40.
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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:
4:33 pm CST Feb 4, 2026
Forecast Valid:
4pm CST Feb 4, 2026-6pm CST Feb 11, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation