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.

Fair

62°F

17°C

Humidity 86%
Wind Speed S 18 G 29 mph
Barometer 29.67 in (1004.7 mb)
Dewpoint 58°F (14°C)
Visibility 10.00 mi
Last update 12 Apr 3:53 am CDT
Extended Forecast for

Hartley IA

  • Today

    Today: Cloudy, then gradually becoming mostly sunny, with a high near 82. Breezy, with a south southwest wind 20 to 25 mph, with gusts as high as 35 mph.

    High: 82 °F

    Decreasing
    Clouds and
    Breezy

  • Tonight

    Tonight: Mostly clear, with a low around 53. South southwest wind 5 to 15 mph, with gusts as high as 20 mph.

    Low: 53 °F

    Mostly Clear

  • Monday

    Monday: A chance of showers between 1pm and 4pm, then a chance of showers and thunderstorms after 4pm. Partly sunny, with a high near 80. Breezy, with an east southeast wind 5 to 10 mph becoming south 15 to 20 mph in the afternoon. Winds could gust as high as 25 mph. Chance of precipitation is 40%.

    High: 80 °F

    Partly Sunny
    then Chance
    T-storms and
    Breezy

  • Monday Night

    Monday Night: A chance of thunderstorms before 7pm. Partly cloudy, with a low around 49. Southwest wind 5 to 15 mph becoming north after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 30%.

    Low: 49 °F

    Chance
    T-storms then
    Partly Cloudy

  • Tuesday

    Tuesday: A 40 percent chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 76. North northeast wind 5 to 15 mph, with gusts as high as 20 mph.

    High: 76 °F

    Partly Sunny
    then Chance
    Showers

  • Tuesday Night

    Tuesday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 49. Northeast wind 10 to 15 mph. Chance of precipitation is 40%.

    Low: 49 °F

    Chance
    Showers

  • Wednesday

    Wednesday: A 50 percent chance of showers. Partly sunny, with a high near 72.

    High: 72 °F

    Chance
    Showers

  • Wednesday Night

    Wednesday Night: A 30 percent chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 46.

    Low: 46 °F

    Chance
    T-storms

  • Thursday

    Thursday: Sunny, with a high near 80.

    High: 80 °F

    Sunny

Detailed Forecast

Today
Cloudy, then gradually becoming mostly sunny, with a high near 82. Breezy, with a south southwest wind 20 to 25 mph, with gusts as high as 35 mph.
Tonight
Mostly clear, with a low around 53. South southwest wind 5 to 15 mph, with gusts as high as 20 mph.
Monday
A chance of showers between 1pm and 4pm, then a chance of showers and thunderstorms after 4pm. Partly sunny, with a high near 80. Breezy, with an east southeast wind 5 to 10 mph becoming south 15 to 20 mph in the afternoon. Winds could gust as high as 25 mph. Chance of precipitation is 40%.
Monday Night
A chance of thunderstorms before 7pm. Partly cloudy, with a low around 49. Southwest wind 5 to 15 mph becoming north after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 30%.
Tuesday
A 40 percent chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 76. North northeast wind 5 to 15 mph, with gusts as high as 20 mph.
Tuesday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 49. Northeast wind 10 to 15 mph. Chance of precipitation is 40%.
Wednesday
A 50 percent chance of showers. Partly sunny, with a high near 72.
Wednesday Night
A 30 percent chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 46.
Thursday
Sunny, with a high near 80.
Thursday Night
Mostly clear, with a low around 52.
Friday
A 40 percent chance of showers. Partly sunny, with a high near 68. Breezy.
Friday Night
A chance of rain and snow showers. Mostly cloudy, with a low around 30. Blustery. Chance of precipitation is 30%.
Saturday
A chance of rain and snow showers. Partly sunny, with a high near 46. Breezy. Chance of precipitation is 30%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Hartley IA
 43.18°N 95.47°W (Elev. 1444 ft)
Last Update:
3:43 am CDT Apr 12, 2026
Forecast Valid:
4am CDT Apr 12, 2026-6pm CDT Apr 18, 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