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Event Summary: August 15, 2025 Severe Line of Storms Impacts Eastern Iowa

Hazardous Weather Conditions

Current conditions at

Vinton, Vinton Veterans Memorial Airpark Airport (KVTI)

Lat: 42.22°NLon: 92.03°WElev: 846ft.

Fog/Mist

75°F

24°C

Humidity	97%
Wind Speed	S 8 mph
Barometer	30.00 in
Dewpoint	74°F (23°C)
Visibility	5.00 mi
Last update	18 Aug 8:15 am CDT

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

3 Miles SSE Brandon IA

Today
High: 86 °F
Chance
T-storms and
Patchy Fog
Tonight
Low: 70 °F
Chance
T-storms and
Patchy Fog
Tuesday
High: 84 °F
Patchy Fog
then Mostly
Sunny
Tuesday Night
Low: 64 °F
Mostly Clear
Wednesday
High: 80 °F
Sunny
Wednesday Night
Low: 58 °F
Mostly Clear
Thursday
High: 80 °F
Sunny
Thursday Night
Low: 59 °F
Mostly Clear
Friday
High: 81 °F
Mostly Sunny

Detailed Forecast

Today

A 40 percent chance of showers and thunderstorms, mainly after 1pm. Patchy fog before 9am. Otherwise, mostly cloudy, with a high near 86. South wind 5 to 10 mph.

Tonight

A 40 percent chance of showers and thunderstorms, mainly between 4am and 5am. Patchy fog after 4am. Otherwise, mostly cloudy, with a low around 70. South wind around 5 mph becoming northwest after midnight.

Tuesday

Patchy fog before 9am. Otherwise, mostly sunny, with a high near 84. North wind 5 to 10 mph.

Tuesday Night

Mostly clear, with a low around 64. North wind around 5 mph.

Wednesday

Sunny, with a high near 80.

Wednesday Night

Mostly clear, with a low around 58.

Thursday

Sunny, with a high near 80.

Thursday Night

Mostly clear, with a low around 59.