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

Hazardous Weather Conditions

Current conditions at

Spencer Municipal Airport (KSPW)

Lat: 43.17°NLon: 95.21°WElev: 1332ft.

Partly Cloudy

68°F

20°C

Humidity 81%
Wind Speed SE 13 mph
Barometer 29.54 in (999.7 mb)
Dewpoint 62°F (17°C)
Visibility 10.00 mi
Last update 17 Apr 8:53 am CDT
Extended Forecast for

Spencer IA

  • Today

    Today: A 50 percent chance of showers and thunderstorms, mainly before noon. Mostly cloudy, with a temperature falling to around 42 by 11am. Windy, with a south wind 15 to 20 mph becoming north northwest 25 to 30 mph in the afternoon. Winds could gust as high as 40 mph.

    High: 67 °F⇓

    Chance
    T-storms and
    Windy

  • Tonight

    Tonight: Mostly cloudy during the early evening, then gradual clearing, with a low around 27. Blustery, with a northwest wind 15 to 20 mph, with gusts as high as 35 mph.

    Low: 27 °F

    Gradual
    Clearing and
    Blustery

  • Saturday

    Saturday: Sunny, with a high near 49. Breezy, with a west northwest wind 15 to 20 mph, with gusts as high as 35 mph.

    High: 49 °F

    Sunny and
    Breezy

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 28. Blustery, with a west northwest wind 15 to 20 mph decreasing to 5 to 10 mph in the evening. Winds could gust as high as 30 mph.

    Low: 28 °F

    Mostly Clear
    and Blustery
    then Mostly
    Clear

  • Sunday

    Sunday: Sunny, with a high near 57. Northwest wind 5 to 10 mph.

    High: 57 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 31. North wind 5 to 10 mph becoming east southeast after midnight.

    Low: 31 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 69. Breezy.

    High: 69 °F

    Sunny then
    Mostly Sunny
    and Breezy

  • Monday Night

    Monday Night: Partly cloudy, with a low around 48.

    Low: 48 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 77.

    High: 77 °F

    Sunny

Detailed Forecast

Today
A 50 percent chance of showers and thunderstorms, mainly before noon. Mostly cloudy, with a temperature falling to around 42 by 11am. Windy, with a south wind 15 to 20 mph becoming north northwest 25 to 30 mph in the afternoon. Winds could gust as high as 40 mph.
Tonight
Mostly cloudy during the early evening, then gradual clearing, with a low around 27. Blustery, with a northwest wind 15 to 20 mph, with gusts as high as 35 mph.
Saturday
Sunny, with a high near 49. Breezy, with a west northwest wind 15 to 20 mph, with gusts as high as 35 mph.
Saturday Night
Mostly clear, with a low around 28. Blustery, with a west northwest wind 15 to 20 mph decreasing to 5 to 10 mph in the evening. Winds could gust as high as 30 mph.
Sunday
Sunny, with a high near 57. Northwest wind 5 to 10 mph.
Sunday Night
Mostly clear, with a low around 31. North wind 5 to 10 mph becoming east southeast after midnight.
Monday
Sunny, with a high near 69. Breezy.
Monday Night
Partly cloudy, with a low around 48.
Tuesday
Sunny, with a high near 77.
Tuesday Night
Clear, with a low around 47.
Wednesday
Sunny, with a high near 81.
Wednesday Night
A 30 percent chance of showers. Partly cloudy, with a low around 57.
Thursday
A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 75. Breezy.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Spencer IA
 43.13°N 95.15°W (Elev. 1322 ft)
Last Update:
7:08 am CDT Apr 17, 2026
Forecast Valid:
9am CDT Apr 17, 2026-6pm CDT Apr 23, 2026
 
Forecast Discussion
 
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Additional Resources

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