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

49°F

9°C

Humidity 86%
Wind Speed SW 5 mph
Barometer 29.85 in
Dewpoint 45°F (7°C)
Visibility 10.00 mi
Wind Chill47°F (8°C)
Last update 4 Nov 10:35 pm CST
Extended Forecast for

Keystone IA

  • Tonight

    Tonight: Mostly clear, with a low around 44. Southwest wind 5 to 15 mph becoming northwest after midnight. Winds could gust as high as 25 mph.

    Low: 44 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 56. Breezy, with a northwest wind 15 to 20 mph decreasing to 10 to 15 mph in the afternoon. Winds could gust as high as 35 mph.

    High: 56 °F

    Sunny and
    Breezy then
    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 30. Northwest wind around 5 mph becoming calm in the evening.

    Low: 30 °F

    Mostly Clear

  • Thursday

    Thursday: Increasing clouds, with a high near 58. South wind 5 to 15 mph, with gusts as high as 25 mph.

    High: 58 °F

    Increasing
    Clouds

  • Thursday Night

    Thursday Night: A 40 percent chance of showers before midnight. Mostly cloudy, with a low around 45.

    Low: 45 °F

    Chance
    Showers then
    Mostly Cloudy

  • Friday

    Friday: Sunny, with a high near 63.

    High: 63 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 34.

    Low: 34 °F

    Partly Cloudy

  • Saturday

    Saturday: Showers likely after noon. Mostly cloudy, with a high near 50. Chance of precipitation is 60%.

    High: 50 °F

    Partly Sunny
    then Showers
    Likely

  • Saturday Night

    Saturday Night: A 40 percent chance of showers before midnight. Mostly cloudy, with a low around 25.

    Low: 25 °F

    Chance
    Showers then
    Mostly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 44. Southwest wind 5 to 15 mph becoming northwest after midnight. Winds could gust as high as 25 mph.
Wednesday
Sunny, with a high near 56. Breezy, with a northwest wind 15 to 20 mph decreasing to 10 to 15 mph in the afternoon. Winds could gust as high as 35 mph.
Wednesday Night
Mostly clear, with a low around 30. Northwest wind around 5 mph becoming calm in the evening.
Thursday
Increasing clouds, with a high near 58. South wind 5 to 15 mph, with gusts as high as 25 mph.
Thursday Night
A 40 percent chance of showers before midnight. Mostly cloudy, with a low around 45.
Friday
Sunny, with a high near 63.
Friday Night
Partly cloudy, with a low around 34.
Saturday
Showers likely after noon. Mostly cloudy, with a high near 50. Chance of precipitation is 60%.
Saturday Night
A 40 percent chance of showers before midnight. Mostly cloudy, with a low around 25.
Sunday
Mostly sunny, with a high near 36.
Sunday Night
Mostly clear, with a low around 19.
Monday
Sunny, with a high near 38.
Monday Night
Partly cloudy, with a low around 22.
Veterans Day
Partly sunny, with a high near 49.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Keystone IA
 42°N 92.19°W (Elev. 945 ft)
Last Update:
8:11 pm CST Nov 4, 2025
Forecast Valid:
10pm CST Nov 4, 2025-6pm CST Nov 11, 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