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.

Mostly Cloudy

60°F

16°C

Humidity 96%
Wind Speed Calm
Barometer 30.07 in (1018.1 mb)
Dewpoint 59°F (15°C)
Visibility 9.00 mi
Last update 5 Aug 4:53 am CDT
Extended Forecast for

Linn Grove IA

  • Today

    Today: Patchy fog before 10am. Otherwise, mostly cloudy through mid morning, then gradual clearing, with a high near 77. Calm wind becoming northeast around 5 mph.

    High: 77 °F

    Patchy Fog
    then Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 53. Calm wind becoming south southeast around 5 mph.

    Low: 53 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 82. Light south southwest wind becoming south 5 to 10 mph in the morning.

    High: 82 °F

    Sunny

  • Thursday Night

    Thursday Night: Increasing clouds, with a low around 61. South southeast wind 5 to 10 mph.

    Low: 61 °F

    Increasing
    Clouds

  • Friday

    Friday: A chance of showers before 10am, then a chance of showers and thunderstorms between 10am and 1pm. Mostly sunny, with a high near 86. Southwest wind 5 to 10 mph. Chance of precipitation is 30%.

    High: 86 °F

    Chance
    Showers

  • Friday Night

    Friday Night: Mostly clear, with a low around 58. North wind around 5 mph becoming calm in the evening.

    Low: 58 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 85.

    High: 85 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: A 30 percent chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 63.

    Low: 63 °F

    Chance
    T-storms

  • Sunday

    Sunday: Mostly sunny, with a high near 86.

    High: 86 °F

    Mostly Sunny

Detailed Forecast

Today
Patchy fog before 10am. Otherwise, mostly cloudy through mid morning, then gradual clearing, with a high near 77. Calm wind becoming northeast around 5 mph.
Tonight
Mostly clear, with a low around 53. Calm wind becoming south southeast around 5 mph.
Thursday
Sunny, with a high near 82. Light south southwest wind becoming south 5 to 10 mph in the morning.
Thursday Night
Increasing clouds, with a low around 61. South southeast wind 5 to 10 mph.
Friday
A chance of showers before 10am, then a chance of showers and thunderstorms between 10am and 1pm. Mostly sunny, with a high near 86. Southwest wind 5 to 10 mph. Chance of precipitation is 30%.
Friday Night
Mostly clear, with a low around 58. North wind around 5 mph becoming calm in the evening.
Saturday
Mostly sunny, with a high near 85.
Saturday Night
A 30 percent chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 63.
Sunday
Mostly sunny, with a high near 86.
Sunday Night
A 40 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 65.
Monday
Partly sunny, with a high near 85.
Monday Night
Partly cloudy, with a low around 63.
Tuesday
Partly sunny, with a high near 81.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Linn Grove IA
 42.9°N 95.24°W (Elev. 1263 ft)
Last Update:
3:13 am CDT Aug 5, 2026
Forecast Valid:
5am CDT Aug 5, 2026-6pm CDT Aug 11, 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