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

Hazardous Weather Conditions

Current conditions at

Vinton, Vinton Veterans Memorial Airpark Airport (KVTI)

Lat: 42.22°NLon: 92.03°WElev: 846ft.

Partly Cloudy

51°F

11°C

Humidity 31%
Wind Speed NW 7 G 16 mph
Barometer 30.21 in
Dewpoint 21°F (-6°C)
Visibility 10.00 mi
Wind Chill48°F (9°C)
Last update 19 Apr 4:55 pm CDT
Extended Forecast for

4 Miles S Garrison IA

Freeze Warning April 20, 12:00am until April 20, 09:00am
Click here for hazard details and duration
Freeze Warning

  • Tonight

    Tonight: Clear, with a low around 29. North wind 5 to 10 mph becoming east after midnight.

    Low: 29 °F

    Clear

  • Monday

    Monday: Widespread frost before 7am. Otherwise, sunny, with a high near 60. South wind 5 to 15 mph, with gusts as high as 20 mph.

    High: 60 °F

    Frost then
    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 49. South wind around 15 mph, with gusts as high as 20 mph.

    Low: 49 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 79. Southwest wind around 10 mph, with gusts as high as 20 mph.

    High: 79 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Clear, with a low around 50.

    Low: 50 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 80.

    High: 80 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 59.

    Low: 59 °F

    Partly Cloudy

  • Thursday

    Thursday: A 50 percent chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 75. Breezy.

    High: 75 °F

    Breezy.
    Mostly Sunny
    then Chance
    T-storms

  • Thursday Night

    Thursday Night: Showers and possibly a thunderstorm before 1am, then a chance of showers. Low around 48. Breezy. Chance of precipitation is 80%.

    Low: 48 °F

    Showers and
    Breezy

Detailed Forecast

Tonight
Clear, with a low around 29. North wind 5 to 10 mph becoming east after midnight.
Monday
Widespread frost before 7am. Otherwise, sunny, with a high near 60. South wind 5 to 15 mph, with gusts as high as 20 mph.
Monday Night
Partly cloudy, with a low around 49. South wind around 15 mph, with gusts as high as 20 mph.
Tuesday
Sunny, with a high near 79. Southwest wind around 10 mph, with gusts as high as 20 mph.
Tuesday Night
Clear, with a low around 50.
Wednesday
Sunny, with a high near 80.
Wednesday Night
Partly cloudy, with a low around 59.
Thursday
A 50 percent chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 75. Breezy.
Thursday Night
Showers and possibly a thunderstorm before 1am, then a chance of showers. Low around 48. Breezy. Chance of precipitation is 80%.
Friday
A 30 percent chance of showers. Mostly sunny, with a high near 63.
Friday Night
Partly cloudy, with a low around 41.
Saturday
Mostly sunny, with a high near 61.
Saturday Night
Partly cloudy, with a low around 39.
Sunday
Mostly sunny, with a high near 61.
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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:
2:31 pm CDT Apr 19, 2026
Forecast Valid:
5pm CDT Apr 19, 2026-6pm CDT Apr 26, 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