Thunderstorms and Heavy Rain Across the Southern and Eastern US; Heat and Fire Weather Concerns in the West

Showers and thunderstorms are expected across the southern and eastern US this week, with heavy rain and localized flooding, particularly near the Gulf Coast. Monsoonal moisture will bring rain and potential flooding to parts of the Southwest. Heat and fire weather threats will continue to impact the West. Read More >

Hazardous Weather Conditions

Current conditions at

Peoria - General Downing-Peoria International Airport (KPIA)

Lat: 40.67° N Lon: 89.68° W Elev: 659 ft.

Fair

77°F

25°C

Humidity 85%
Wind Speed NW 5 mph
Barometer 29.91 in (1012.3 mb)
Dewpoint 72°F (22°C)
Visibility 10.00 mi
Heat Index78°F (26°C)
Last update 30 Jun 9:54 pm CDT
Detailed forecast for

Peoria County

Rest Of Tonight
Mostly cloudy with a slight chance of showers late this evening, then mostly clear. Lows in the mid 60s. Northwest winds around 5 mph. Chance of rain 20 percent.
Tuesday
Sunny. Highs in the mid 80s. Northwest winds 5 to 10 mph.
Tuesday Night
Mostly clear. Lows in the mid 60s. Northwest winds around 5 mph in the evening, becoming light and variable.
Wednesday
Sunny. Highs in the upper 80s. West winds around 5 mph.
Wednesday Night
Mostly clear. Lows in the mid 60s. West winds around 5 mph in the evening, becoming light and variable.
Thursday Through Independence Day
Mostly clear. Highs in the lower 90s. Lows in the upper 60s.
Friday Night
Partly cloudy. Lows in the lower 70s.
Saturday
Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the lower 90s. Chance of rain 40 percent. Heat index values up to 100.
Saturday Night And Sunday
Partly cloudy. A chance of showers and thunderstorms. Lows in the lower 70s. Highs in the upper 80s. Chance of rain 50 percent.
Sunday Night
Partly cloudy. A chance of showers after midnight. Lows in the upper 60s. Chance of rain 50 percent.
Monday
Mostly sunny. A chance of showers in the afternoon. Highs in the upper 80s. Chance of rain 30 percent.



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936 PM CDT Mon Jun 30 2025
 
 

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database