Hazardous Weather Conditions
Current conditions at
Peoria - General Downing-Peoria International Airport (KPIA)
Lat: 40.67°NLon: 89.68°WElev: 659ft.
Fair
69°F
21°C
| Humidity | 30% |
| Wind Speed | S 18 mph |
| Barometer | 29.95 in (1014.2 mb) |
| Dewpoint | 36°F (2°C) |
| Visibility | 10.00 mi |
| Last update | 25 Mar 12:54 pm CDT |
Extended Forecast for
Eureka IL
This Afternoon

High: 72 °F
Slight Chance
ShowersTonight

Low: 57 °F
Chance
T-stormsThursday
High: 85 °F
Mostly Sunny
then T-storms
LikelyThursday Night
Low: 33 °F
Breezy.
T-storms then
ShowersFriday

High: 48 °F
Decreasing
CloudsFriday Night

Low: 26 °F
Mostly Clear
Saturday

High: 52 °F
Sunny
Saturday Night

Low: 38 °F
Partly Cloudy
Sunday

High: 61 °F
Partly Sunny
Detailed Forecast
This Afternoon
A 10 percent chance of showers after 5pm. Partly sunny, with a high near 72. South southwest wind around 15 mph, with gusts as high as 26 mph.
Tonight
A 40 percent chance of showers and thunderstorms, mainly before 1am. Mostly cloudy, with a low around 57. South wind 9 to 11 mph, with gusts as high as 21 mph.
Thursday
Showers and thunderstorms likely, mainly after 5pm. Mostly sunny, with a high near 85. Southwest wind 9 to 17 mph, with gusts as high as 31 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Thursday Night
Showers and thunderstorms before 1am, then a chance of showers between 1am and 4am. Low around 33. Breezy, with a north northeast wind 17 to 21 mph, with gusts as high as 31 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Friday
Mostly cloudy, then gradually becoming sunny, with a high near 48. North wind 15 to 17 mph, with gusts as high as 26 mph.
Friday Night
Mostly clear, with a low around 26. North northwest wind 6 to 11 mph, with gusts as high as 20 mph.
Saturday
Sunny, with a high near 52. Light and variable wind becoming south southwest 5 to 10 mph in the morning. Winds could gust as high as 16 mph.
Saturday Night
Partly cloudy, with a low around 38.
Sunday
Partly sunny, with a high near 61.
Sunday Night
Partly cloudy, with a low around 49.
Monday
Mostly sunny, with a high near 74.
Monday Night
A chance of rain. Mostly cloudy, with a low around 55.
Tuesday
A chance of rain. Mostly cloudy, with a high near 76.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Eureka IL
40.71°N 89.27°W (Elev. 774 ft)
40.71°N 89.27°W (Elev. 774 ft)
1:26 pm CDT Mar 25, 2026
1pm CDT Mar 25, 2026-6pm CDT Mar 31, 2026



