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

Hazardous Weather Conditions

Current conditions at

Grinnell Municipal Airfield (KGGI)

Lat: 41.71°NLon: 92.73°WElev: 1007ft.

Fair

44°F

7°C

Humidity 87%
Wind Speed NW 17 G 26 mph
Barometer 30.01 in
Dewpoint 40°F (4°C)
Visibility 10.00 mi
Wind Chill36°F (2°C)
Last update 5 Nov 6:15 am CST
Extended Forecast for

2 Miles E Chelsea IA

  • Today

    Today: Sunny, with a high near 58. Breezy, with a north northwest wind 15 to 20 mph decreasing to 6 to 11 mph in the afternoon. Winds could gust as high as 36 mph.

    High: 58 °F

    Sunny and
    Breezy

  • Tonight

    Tonight: Mostly clear, with a low around 31. Light and variable wind.

    Low: 31 °F

    Mostly Clear

  • Thursday

    Thursday: Increasing clouds, with a high near 59. Light southeast wind becoming south southeast 9 to 14 mph in the morning. Winds could gust as high as 26 mph.

    High: 59 °F

    Increasing
    Clouds

  • Thursday Night

    Thursday Night: A 40 percent chance of rain, mainly before midnight. Cloudy, then gradually becoming partly cloudy, with a low around 45. South wind 6 to 10 mph becoming west after midnight. Winds could gust as high as 22 mph. New precipitation amounts of less than a tenth of an inch possible.

    Low: 45 °F

    Chance Rain

  • Friday

    Friday: Sunny, with a high near 63. West wind 6 to 15 mph, with gusts as high as 22 mph.

    High: 63 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 33.

    Low: 33 °F

    Partly Cloudy

  • Saturday

    Saturday: Rain likely, mainly after noon. Mostly cloudy, with a high near 48. Chance of precipitation is 60%.

    High: 48 °F

    Rain Likely

  • Saturday Night

    Saturday Night: A 30 percent chance of rain before midnight. Mostly cloudy, with a low around 22.

    Low: 22 °F

    Chance Rain
    then Partly
    Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 35.

    High: 35 °F

    Mostly Sunny

Detailed Forecast

Today
Sunny, with a high near 58. Breezy, with a north northwest wind 15 to 20 mph decreasing to 6 to 11 mph in the afternoon. Winds could gust as high as 36 mph.
Tonight
Mostly clear, with a low around 31. Light and variable wind.
Thursday
Increasing clouds, with a high near 59. Light southeast wind becoming south southeast 9 to 14 mph in the morning. Winds could gust as high as 26 mph.
Thursday Night
A 40 percent chance of rain, mainly before midnight. Cloudy, then gradually becoming partly cloudy, with a low around 45. South wind 6 to 10 mph becoming west after midnight. Winds could gust as high as 22 mph. New precipitation amounts of less than a tenth of an inch possible.
Friday
Sunny, with a high near 63. West wind 6 to 15 mph, with gusts as high as 22 mph.
Friday Night
Partly cloudy, with a low around 33.
Saturday
Rain likely, mainly after noon. Mostly cloudy, with a high near 48. Chance of precipitation is 60%.
Saturday Night
A 30 percent chance of rain before midnight. Mostly cloudy, with a low around 22.
Sunday
Mostly sunny, with a high near 35.
Sunday Night
Mostly clear, with a low around 18.
Monday
Sunny, with a high near 39.
Monday Night
Partly cloudy, with a low around 22.
Veterans Day
Partly sunny, with a high near 49.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles E Chelsea IA
 41.92°N 92.36°W
Last Update:
5:02 am CST Nov 5, 2025
Forecast Valid:
6am CST Nov 5, 2025-6pm CST Nov 11, 2025
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation