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

Severe Thunderstorms and Critical Fire Weather Wednesday

Scattered severe thunderstorms are possible across portions of the northern High Plains Wednesday afternoon and evening. Severe wind gusts are the primary hazard. Gusty winds and low relative humidity will contribute to critical fire weather conditions across parts of the northern Great Plains and Great Basin Wednesday. Read More >

Current conditions at

Vinton, Vinton Veterans Memorial Airpark Airport (KVTI)

Lat: 42.22°NLon: 92.03°WElev: 846ft.

Fair

56°F

13°C

Humidity 40%
Wind Speed NW 10 G 17 mph
Barometer 29.99 in
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Last update 13 May 2:55 am CDT
Extended Forecast for

4 Miles E Dysart IA

  • Overnight

    Overnight: Clear, with a low around 48. Northwest wind 10 to 15 mph, with gusts as high as 20 mph.

    Low: 48 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 73. North wind 10 to 15 mph, with gusts as high as 30 mph.

    High: 73 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Clear, with a low around 43. North wind 5 to 10 mph becoming light and variable.

    Low: 43 °F

    Clear

  • Thursday

    Thursday: Increasing clouds, with a high near 78. Breezy, with a south wind 10 to 20 mph, with gusts as high as 25 mph.

    High: 78 °F

    Sunny then
    Mostly Sunny
    and Breezy

  • Thursday Night

    Thursday Night: A 40 percent chance of showers after 1am. Mostly cloudy, with a low around 56.

    Low: 56 °F

    Mostly Cloudy
    then Chance
    Showers

  • Friday

    Friday: Sunny, with a high near 88.

    High: 88 °F

    Sunny

  • Friday Night

    Friday Night: A 40 percent chance of showers before 1am. Mostly clear, with a low around 56.

    Low: 56 °F

    Chance
    Showers

  • Saturday

    Saturday: Sunny, with a high near 89.

    High: 89 °F

    Sunny

  • Saturday Night

    Saturday Night: Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 58. Chance of precipitation is 60%.

    Low: 58 °F

    Showers
    Likely

Detailed Forecast

Overnight
Clear, with a low around 48. Northwest wind 10 to 15 mph, with gusts as high as 20 mph.
Wednesday
Sunny, with a high near 73. North wind 10 to 15 mph, with gusts as high as 30 mph.
Wednesday Night
Clear, with a low around 43. North wind 5 to 10 mph becoming light and variable.
Thursday
Increasing clouds, with a high near 78. Breezy, with a south wind 10 to 20 mph, with gusts as high as 25 mph.
Thursday Night
A 40 percent chance of showers after 1am. Mostly cloudy, with a low around 56.
Friday
Sunny, with a high near 88.
Friday Night
A 40 percent chance of showers before 1am. Mostly clear, with a low around 56.
Saturday
Sunny, with a high near 89.
Saturday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 58. Chance of precipitation is 60%.
Sunday
A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 84. Breezy.
Sunday Night
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 63.
Monday
Showers likely and possibly a thunderstorm. Partly sunny, with a high near 83. Breezy. Chance of precipitation is 70%.
Monday Night
Showers likely. Mostly cloudy, with a low around 55. Breezy. Chance of precipitation is 60%.
Tuesday
A 30 percent chance of showers. Partly sunny, with a high near 72.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles E Dysart IA
 42.18°N 92.24°W (Elev. 997 ft)
Last Update:
1:25 am CDT May 13, 2026
Forecast Valid:
3am CDT May 13, 2026-6pm CDT May 19, 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