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

Hazardous Weather Conditions

Current conditions at

Ankeny Regional Airport (KIKV)

Lat: 41.69°NLon: 93.57°WElev: 886ft.

Fair

12°F

-11°C

Humidity 62%
Wind Speed N 9 mph
Barometer 30.34 in
Dewpoint 1°F (-17°C)
Visibility 10.00 mi
Wind Chill0°F (-18°C)
Last update 7 Dec 2:55 pm CST
Extended Forecast for

Grimes IA

  • This Afternoon

    This Afternoon: Sunny, with a high near 20. Wind chill values as low as zero. North wind 6 to 8 mph.

    High: 20 °F

    Sunny

  • Tonight

    Tonight: A chance of flurries after midnight. Mostly cloudy, with a low around 3. North wind around 6 mph becoming calm.

    Low: 3 °F

    Chance
    Flurries

  • Monday

    Monday: Partly sunny, with a high near 31. Wind chill values as low as zero. South wind 6 to 10 mph.

    High: 31 °F

    Partly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a temperature rising to around 29 by 4am. South wind around 10 mph becoming west after midnight.

    Low: 26 °F⇑

    Partly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 40. South southwest wind 7 to 13 mph, with gusts as high as 23 mph.

    High: 40 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 25. Windy.

    Low: 25 °F

    Mostly Cloudy
    and Windy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 29. Blustery.

    High: 29 °F

    Mostly Cloudy
    and Blustery
    then Partly
    Sunny

  • Wednesday Night

    Wednesday Night: A 40 percent chance of snow, mainly after midnight. Mostly cloudy, with a low around 16.

    Low: 16 °F

    Chance Snow

  • Thursday

    Thursday: A 30 percent chance of snow before noon. Mostly cloudy, with a high near 23.

    High: 23 °F

    Chance Snow
    then Mostly
    Cloudy

Detailed Forecast

This Afternoon
Sunny, with a high near 20. Wind chill values as low as zero. North wind 6 to 8 mph.
Tonight
A chance of flurries after midnight. Mostly cloudy, with a low around 3. North wind around 6 mph becoming calm.
Monday
Partly sunny, with a high near 31. Wind chill values as low as zero. South wind 6 to 10 mph.
Monday Night
Partly cloudy, with a temperature rising to around 29 by 4am. South wind around 10 mph becoming west after midnight.
Tuesday
Partly sunny, with a high near 40. South southwest wind 7 to 13 mph, with gusts as high as 23 mph.
Tuesday Night
Mostly cloudy, with a low around 25. Windy.
Wednesday
Mostly cloudy, with a high near 29. Blustery.
Wednesday Night
A 40 percent chance of snow, mainly after midnight. Mostly cloudy, with a low around 16.
Thursday
A 30 percent chance of snow before noon. Mostly cloudy, with a high near 23.
Thursday Night
Mostly cloudy, with a low around 5.
Friday
Partly sunny, with a high near 12.
Friday Night
Mostly cloudy, with a low around -4.
Saturday
Partly sunny and cold, with a high near 7.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Grimes IA
 41.67°N 93.8°W
Last Update:
2:31 pm CST Dec 7, 2025
Forecast Valid:
3pm CST Dec 7, 2025-6pm CST Dec 13, 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