Weather Impacts for the Pacific Northwest This Week; Watching the Northeast U.S.

A series of Pacific fronts will bring periods of moderate rain, higher elevation snow, and gusty winds to the Pacific Northwest through this week. A more widespread precipitation event looks likely this weekend. In the Northeast U.S. a storm may bring gusty winds, low elevation rain, and high elevation snow Friday into this coming weekend. Read More >

Current conditions at

Grinnell Municipal Airfield (KGGI)

Lat: 41.71°NLon: 92.73°WElev: 1007ft.

Fair

42°F

6°C

Humidity 91%
Wind Speed W 5 mph
Barometer 30.08 in
Dewpoint 40°F (4°C)
Visibility 10.00 mi
Wind Chill39°F (4°C)
Last update 10 Nov 2:55 am CST
Extended Forecast for

Grinnell IA

  • Overnight

    Overnight: Clear, with a low around 38. North wind 3 to 6 mph.

    Low: 38 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 63. Light and variable wind.

    High: 63 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 41. Light south southeast wind.

    Low: 41 °F

    Partly Cloudy

  • Veterans Day

    Veterans Day: A 20 percent chance of showers before 8am.  Sunny, with a high near 56. Breezy, with a light and variable wind becoming north northwest 12 to 17 mph in the morning. Winds could gust as high as 26 mph.

    High: 56 °F

    Slight Chance
    Showers then
    Sunny and
    Breezy

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 34. North northwest wind 7 to 9 mph.

    Low: 34 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 45.

    High: 45 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 25.

    Low: 25 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 41.

    High: 41 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 23.

    Low: 23 °F

    Mostly Clear

Detailed Forecast

Overnight
Clear, with a low around 38. North wind 3 to 6 mph.
Tuesday
Sunny, with a high near 63. Light and variable wind.
Tuesday Night
Partly cloudy, with a low around 41. Light south southeast wind.
Veterans Day
A 20 percent chance of showers before 8am. Sunny, with a high near 56. Breezy, with a light and variable wind becoming north northwest 12 to 17 mph in the morning. Winds could gust as high as 26 mph.
Wednesday Night
Mostly clear, with a low around 34. North northwest wind 7 to 9 mph.
Thursday
Mostly sunny, with a high near 45.
Thursday Night
Mostly clear, with a low around 25.
Friday
Sunny, with a high near 41.
Friday Night
Mostly clear, with a low around 23.
Saturday
Sunny, with a high near 45.
Saturday Night
Partly cloudy, with a low around 30.
Sunday
Mostly sunny, with a high near 50.
Sunday Night
Partly cloudy, with a low around 36.
Monday
Mostly sunny, with a high near 54.
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ABOUT THIS FORECAST

 
Point Forecast:
Grinnell IA
 41.75°N 92.75°W
12:26 am CST Nov 10, 2026
3am CST Nov 10, 2026-6pm CST Nov 16, 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