7-Day Forecast 40.7°N 89.61°W (Text-Only)
NWS Forecast for: West Peoria IL
Issued by: National Weather Service Lincoln, IL
Last Update: 10:41 am CDT Jun 24, 2025




Today: A 30 percent chance of showers and thunderstorms, mainly after 3pm. Partly sunny, with a high near 91. Heat index values as high as 100. West wind around 8 mph, with gusts as high as 15 mph.

Tonight: A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 74. West northwest wind around 5 mph becoming calm in the evening.

Wednesday: A 50 percent chance of showers and thunderstorms. Mostly sunny, with a high near 90. Calm wind becoming southwest around 6 mph in the afternoon.

Wednesday Night: A 30 percent chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 74. South southwest wind around 5 mph becoming calm in the evening.

Thursday: A 30 percent chance of showers and thunderstorms after 1pm. Sunny, with a high near 92. Calm wind becoming southwest 5 to 7 mph in the morning.

Thursday Night: A 30 percent chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 73. South southwest wind 3 to 6 mph.

Friday: Showers and thunderstorms likely after 1pm. Mostly sunny, with a high near 91. West southwest wind 3 to 8 mph. Winds could gust as high as 15 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Friday Night: A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 73.

Saturday: A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 91.

Saturday Night: A 30 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 73.

Sunday: A chance of showers and thunderstorms. Mostly sunny, with a high near 91.

Sunday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 72.

Monday: A chance of showers and thunderstorms. Partly sunny, with a high near 88.



West Peoria IL
 40.7°N 89.61°W (Elev. 600 ft)

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