Storm Systems to Impact the Central and Eastern U.S. Through the Weekend

Two storm systems will track through the central and eastern U.S. today through this weekend with areas of gusty winds, rain and heavy snow. Severe thunderstorms and heavy to excessive rainfall is forecast today from the Lower Mississippi River Valley to the Tennessee Valley. Damaging winds, a few tornadoes, and areas of flooding are possible. Read More >

Hazardous Weather Conditions

Current conditions at

Vinton, Vinton Veterans Memorial Airpark Airport (KVTI)

Lat: 42.22°NLon: 92.03°WElev: 846ft.

Overcast

22°F

-6°C

Humidity 71%
Wind Speed NW 13 G 20 mph
Barometer 30.23 in
Dewpoint 14°F (-10°C)
Visibility 10.00 mi
Wind Chill10°F (-12°C)
Last update 11 Jan 12:35 am CST
Extended Forecast for

4 Miles SSW Garrison IA

  • Overnight

    Overnight: Scattered flurries before 1am.  Cloudy early, then gradual clearing, with a low around 20. Blustery, with a northwest wind 15 to 20 mph, with gusts as high as 35 mph.

    Low: 20 °F

    Scattered
    Flurries and
    Blustery

  • Sunday

    Sunday: Sunny, with a high near 30. Northwest wind 10 to 15 mph becoming southwest in the afternoon. Winds could gust as high as 30 mph.

    High: 30 °F

    Sunny

  • Sunday Night

    Sunday Night: Increasing clouds, with a low around 26. Southwest wind around 10 mph, with gusts as high as 20 mph.

    Low: 26 °F

    Increasing
    Clouds

  • Monday

    Monday: Mostly sunny, with a high near 44. West wind around 10 mph.

    High: 44 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 33.

    Low: 33 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 50.

    High: 50 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 27.

    Low: 27 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 30.

    High: 30 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 17.

    Low: 17 °F

    Partly Cloudy

Detailed Forecast

Overnight
Scattered flurries before 1am. Cloudy early, then gradual clearing, with a low around 20. Blustery, with a northwest wind 15 to 20 mph, with gusts as high as 35 mph.
Sunday
Sunny, with a high near 30. Northwest wind 10 to 15 mph becoming southwest in the afternoon. Winds could gust as high as 30 mph.
Sunday Night
Increasing clouds, with a low around 26. Southwest wind around 10 mph, with gusts as high as 20 mph.
Monday
Mostly sunny, with a high near 44. West wind around 10 mph.
Monday Night
Mostly cloudy, with a low around 33.
Tuesday
Mostly sunny, with a high near 50.
Tuesday Night
Mostly cloudy, with a low around 27.
Wednesday
Partly sunny, with a high near 30.
Wednesday Night
Partly cloudy, with a low around 17.
Thursday
Partly sunny, with a high near 34.
Thursday Night
Mostly cloudy, with a low around 27.
Friday
A 30 percent chance of snow. Mostly cloudy, with a high near 34.
Friday Night
Mostly cloudy, with a low around 15.
Saturday
Partly sunny, with a high near 22.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SSW Garrison IA
 42.09°N 92.18°W (Elev. 1001 ft)
8:51 pm CST Jan 10, 2026
12am CST Jan 11, 2026-6pm CST Jan 17, 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