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

Hazardous Weather Conditions

Current conditions at

Sterling Rockfalls (KSQI)

Lat: 41.74°NLon: 89.67°WElev: 643ft.

N/A

Humidity	NA
Wind Speed	NA
Barometer	NA
Dewpoint	N/A
Visibility	NA
Last update	* Not a current observation *

More Information:

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

Extended Forecast for

4 Miles ESE Erie IL

Severe T-storm Watch until August 18, 06:00pm

Heat Advisory until August 18, 07:00pm

Click here for hazard details and duration

Severe T-storm Watch

Heat Advisory

Severe T-storm Watch until August 18, 06:00pm
Heat Advisory until August 18, 07:00pm
NOW: Multiple hazards in effect
Click HERE for Details
This Afternoon
High: 90 °F
Chance
T-storms
Tonight
Low: 71 °F
Chance
T-storms
Tuesday
High: 86 °F
Partly Sunny
Tuesday Night
Low: 67 °F
Partly Cloudy
Wednesday
High: 81 °F
Mostly Sunny
Wednesday Night
Low: 60 °F
Mostly Clear
Thursday
High: 83 °F
Sunny
Thursday Night
Low: 61 °F
Mostly Clear

Detailed Forecast

This Afternoon

A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 90. Heat index values as high as 105. South wind 5 to 10 mph.

Tonight

A 50 percent chance of showers and thunderstorms, mainly before 3am. Mostly cloudy, with a low around 71. Southeast wind around 5 mph becoming west after midnight. New rainfall amounts between a quarter and half of an inch possible.

Tuesday

Partly sunny, with a high near 86. North wind 5 to 10 mph.

Tuesday Night

Partly cloudy, with a low around 67. North wind around 5 mph.

Wednesday

Mostly sunny, with a high near 81.

Wednesday Night

Mostly clear, with a low around 60.

Thursday

Sunny, with a high near 83.

Thursday Night

Mostly clear, with a low around 61.