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

Vinton, Vinton Veterans Memorial Airpark Airport (KVTI)

Lat: 42.22°NLon: 92.03°WElev: 846ft.

Fair

10°F

-12°C

Humidity 71%
Wind Speed NW 6 mph
Barometer 30.58 in
Dewpoint 2°F (-17°C)
Visibility 10.00 mi
Wind Chill0°F (-18°C)
Last update 31 Jan 10:35 am CST
Extended Forecast for

4 Miles S Garrison IA

  • Today

    Today: Sunny, with a high near 20. Wind chill values as low as -5. Northwest wind 5 to 10 mph.

    High: 20 °F

    Sunny

  • Tonight

    Tonight: Increasing clouds, with a low around 10. Wind chill values as low as zero. Light and variable wind becoming south 5 to 10 mph in the evening.

    Low: 10 °F

    Increasing
    Clouds

  • Sunday

    Sunday: A 50 percent chance of snow. Cloudy, with a high near 27. Wind chill values as low as -5. Southwest wind 10 to 15 mph, with gusts as high as 20 mph. New snow accumulation of around an inch possible.

    High: 27 °F

    Chance Snow

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 15. Southwest wind around 5 mph becoming northwest after midnight.

    Low: 15 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 27.

    High: 27 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 14.

    Low: 14 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 25.

    High: 25 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 6.

    Low: 6 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 25.

    High: 25 °F

    Mostly Sunny

Detailed Forecast

Today
Sunny, with a high near 20. Wind chill values as low as -5. Northwest wind 5 to 10 mph.
Tonight
Increasing clouds, with a low around 10. Wind chill values as low as zero. Light and variable wind becoming south 5 to 10 mph in the evening.
Sunday
A 50 percent chance of snow. Cloudy, with a high near 27. Wind chill values as low as -5. Southwest wind 10 to 15 mph, with gusts as high as 20 mph. New snow accumulation of around an inch possible.
Sunday Night
Mostly cloudy, with a low around 15. Southwest wind around 5 mph becoming northwest after midnight.
Monday
Mostly sunny, with a high near 27.
Monday Night
Mostly cloudy, with a low around 14.
Tuesday
Partly sunny, with a high near 25.
Tuesday Night
Mostly cloudy, with a low around 6.
Wednesday
Mostly sunny, with a high near 25.
Wednesday Night
Partly cloudy, with a low around 11.
Thursday
Partly sunny, with a high near 37.
Thursday Night
Mostly cloudy, with a low around 26.
Friday
Partly sunny, with a high near 34.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles S Garrison IA
 42.07°N 92.12°W (Elev. 919 ft)
Last Update:
10:26 am CST Jan 31, 2026
Forecast Valid:
10am CST Jan 31, 2026-6pm CST Feb 6, 2026
 
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