Fire Weather Concerns and Severe Weather

Dry and breezy conditions will bring elevated to critical fire weather conditions across portions of the northern and central High Plains through this weekend, where fuels remain largely receptive. Severe thunderstorms and heavy rainfall are possible from the Plains into the Upper Midwest, as well as in the Ohio Valley and portions of the Mid-Atlantic through this weekend. Read More >

Hazardous Weather Conditions

Current conditions at

Marshalltown, Marshalltown Municipal Airport (KMIW)

Lat: 42.11°NLon: 92.92°WElev: 971ft.

Fair

68°F

20°C

Humidity 81%
Wind Speed S 9 mph
Barometer 29.81 in (1009.0 mb)
Dewpoint 62°F (17°C)
Visibility 10.00 mi
Last update 11 Sep 10:53 pm CDT
Extended Forecast for

Lincoln IASimilar City Names

  • Tonight

    Tonight: A slight chance of showers and thunderstorms between 2am and 4am.  Partly cloudy, with a steady temperature around 67. South southwest wind around 10 mph.  Chance of precipitation is 20%.

    Low: 67 °F

    Slight Chance
    T-storms

  • Saturday

    Saturday: Mostly sunny, with a high near 78. West wind 8 to 14 mph becoming north in the morning. Winds could gust as high as 20 mph.

    High: 78 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 55. North northwest wind 3 to 5 mph.

    Low: 55 °F

    Mostly Clear

  • Sunday

    Sunday: Showers likely before 1pm, then showers likely and possibly a thunderstorm between 1pm and 4pm, then showers likely after 4pm.  Partly sunny, with a high near 70. Northeast wind 3 to 8 mph.  Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 70 °F

    Showers
    Likely

  • Sunday Night

    Sunday Night: A 50 percent chance of showers, mainly after 1am.  Mostly cloudy, with a low around 53. East northeast wind 6 to 10 mph.  New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 53 °F

    Slight Chance
    Showers then
    Chance
    Showers

  • Monday

    Monday: Showers and possibly a thunderstorm before 1pm, then a chance of showers and thunderstorms after 1pm.  High near 77. Windy.  Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

    High: 77 °F

    Showers and
    Windy

  • Monday Night

    Monday Night: Showers and possibly a thunderstorm.  Low around 62. Breezy.  Chance of precipitation is 90%.

    Low: 62 °F

    Showers
    Likely and
    Breezy then
    Showers

  • Tuesday

    Tuesday: Showers and possibly a thunderstorm.  High near 72. Chance of precipitation is 80%.

    High: 72 °F

    Showers

  • Tuesday Night

    Tuesday Night: Showers likely, mainly after 1am.  Mostly cloudy, with a low around 56. Chance of precipitation is 60%.

    Low: 56 °F

    Showers
    Likely

Detailed Forecast

Tonight
A slight chance of showers and thunderstorms between 2am and 4am. Partly cloudy, with a steady temperature around 67. South southwest wind around 10 mph. Chance of precipitation is 20%.
Saturday
Mostly sunny, with a high near 78. West wind 8 to 14 mph becoming north in the morning. Winds could gust as high as 20 mph.
Saturday Night
Mostly clear, with a low around 55. North northwest wind 3 to 5 mph.
Sunday
Showers likely before 1pm, then showers likely and possibly a thunderstorm between 1pm and 4pm, then showers likely after 4pm. Partly sunny, with a high near 70. Northeast wind 3 to 8 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Sunday Night
A 50 percent chance of showers, mainly after 1am. Mostly cloudy, with a low around 53. East northeast wind 6 to 10 mph. New precipitation amounts between a tenth and quarter of an inch possible.
Monday
Showers and possibly a thunderstorm before 1pm, then a chance of showers and thunderstorms after 1pm. High near 77. Windy. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Monday Night
Showers and possibly a thunderstorm. Low around 62. Breezy. Chance of precipitation is 90%.
Tuesday
Showers and possibly a thunderstorm. High near 72. Chance of precipitation is 80%.
Tuesday Night
Showers likely, mainly after 1am. Mostly cloudy, with a low around 56. Chance of precipitation is 60%.
Wednesday
Showers likely. Mostly cloudy, with a high near 70. Chance of precipitation is 60%.
Wednesday Night
Showers likely. Mostly cloudy, with a low around 57. Chance of precipitation is 60%.
Thursday
A 30 percent chance of showers. Partly sunny, with a high near 73.
Thursday Night
A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 55.
Friday
A 30 percent chance of showers. Mostly sunny, with a high near 70.
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ABOUT THIS FORECAST

 
Point Forecast:
Lincoln IASimilar City Names
 42.27°N 92.68°W
10:31 pm CDT Sep 11, 2026
11pm CDT Sep 11, 2026-6pm CDT Sep 18, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database