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

Hazardous Weather Conditions

Current conditions at

Cedar Rapids Airport (KCID)

Lat: 41.88°NLon: 91.72°WElev: 840ft.

Fair

85°F

29°C

Humidity	80%
Wind Speed	SE 7 mph
Barometer	30.03 in (1016.2 mb)
Dewpoint	78°F (26°C)
Visibility	10.00 mi
Heat Index	97°F (36°C)
Last update	17 Aug 11:52 am CDT

More Information:

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

Extended Forecast for

3 Miles N Oxford IA

Heat Advisory until August 17, 08:00pm

Click here for hazard details and duration

Heat Advisory

Heat Advisory until August 17, 08:00pm
NOW until 8:00pm Sun
Heat Advisory
This Afternoon
High: 92 °F
Sunny
Tonight
Low: 71 °F
Partly Cloudy
then Slight
Chance
T-storms
Monday
High: 91 °F
Chance
T-storms
Monday Night
Low: 71 °F
Chance
T-storms
Tuesday
High: 85 °F
Mostly Sunny
Tuesday Night
Low: 64 °F
Partly Cloudy
Wednesday
High: 80 °F
Mostly Sunny
Wednesday Night
Low: 61 °F
Mostly Clear

Detailed Forecast

This Afternoon

Sunny, with a high near 92. Heat index values as high as 103. Southeast wind around 5 mph.

Tonight

A 20 percent chance of showers and thunderstorms after 4am. Partly cloudy, with a low around 71. Southeast wind 5 to 10 mph.

Monday

A 40 percent chance of showers and thunderstorms, mainly after 7am. Mostly sunny, with a high near 91. Heat index values as high as 100. South wind 5 to 10 mph.

Monday Night

A 50 percent chance of showers and thunderstorms. Partly cloudy, with a low around 71. South wind around 5 mph becoming west after midnight.

Tuesday

Mostly sunny, with a high near 85.

Tuesday Night

Partly cloudy, with a low around 64.

Wednesday

Mostly sunny, with a high near 80.

Wednesday Night

Mostly clear, with a low around 61.

Thursday

Sunny, with a high near 81.