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

Grinnell Municipal Airfield (KGGI)

Lat: 41.71°NLon: 92.73°WElev: 1007ft.

Overcast

52°F

11°C

Humidity 58%
Wind Speed Calm
Barometer 30.31 in
Dewpoint 38°F (3°C)
Visibility 10.00 mi
Last update 11 Apr 1:15 pm CDT
Extended Forecast for

Tama IA

  • This Afternoon

    This Afternoon: Partly sunny, with a high near 56. North northwest wind around 5 mph.

    High: 56 °F

    Partly Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 35. Northwest wind around 5 mph becoming light and variable.

    Low: 35 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 67. Breezy, with a south wind 6 to 11 mph increasing to 13 to 18 mph in the afternoon. Winds could gust as high as 25 mph.

    High: 67 °F

    Sunny then
    Mostly Sunny
    and Breezy

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 49. Breezy, with a south southeast wind 13 to 16 mph, with gusts as high as 25 mph.

    Low: 49 °F

    Mostly Cloudy
    and Breezy
    then Mostly
    Cloudy

  • Sunday

    Sunday: A 20 percent chance of showers before 1pm. Partly sunny, with a high near 75. South southeast wind 10 to 14 mph becoming southwest in the afternoon. Winds could gust as high as 21 mph.

    High: 75 °F

    Slight Chance
    Showers

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 47.

    Low: 47 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 59. Windy.

    High: 59 °F

    Mostly Sunny
    and Windy

  • Monday Night

    Monday Night: Mostly clear, with a low around 37. Breezy.

    Low: 37 °F

    Partly Cloudy
    and Breezy
    then Mostly
    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 60. Breezy.

    High: 60 °F

    Sunny and
    Breezy

Detailed Forecast

This Afternoon
Partly sunny, with a high near 56. North northwest wind around 5 mph.
Tonight
Mostly clear, with a low around 35. Northwest wind around 5 mph becoming light and variable.
Saturday
Sunny, with a high near 67. Breezy, with a south wind 6 to 11 mph increasing to 13 to 18 mph in the afternoon. Winds could gust as high as 25 mph.
Saturday Night
Mostly cloudy, with a low around 49. Breezy, with a south southeast wind 13 to 16 mph, with gusts as high as 25 mph.
Sunday
A 20 percent chance of showers before 1pm. Partly sunny, with a high near 75. South southeast wind 10 to 14 mph becoming southwest in the afternoon. Winds could gust as high as 21 mph.
Sunday Night
Mostly cloudy, with a low around 47.
Monday
Mostly sunny, with a high near 59. Windy.
Monday Night
Mostly clear, with a low around 37. Breezy.
Tuesday
Sunny, with a high near 60. Breezy.
Tuesday Night
Mostly clear, with a low around 34.
Wednesday
Mostly sunny, with a high near 67.
Wednesday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 46.
Thursday
A 30 percent chance of showers. Mostly sunny, with a high near 70.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Tama IA
 41.97°N 92.57°W
Last Update:
12:04 pm CDT Apr 11, 2025
Forecast Valid:
1pm CDT Apr 11, 2025-6pm CDT Apr 17, 2025
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation