| NWS Forecast for: West Peoria IL Issued by: National Weather Service Lincoln, IL Last Update: 1:41 am CDT Aug 8, 2026 | |
Overnight: Partly cloudy, with a low around 70. West southwest wind 3 to 5 mph. Saturday: Sunny, with a high near 85. Northwest wind 3 to 6 mph. Saturday Night: Mostly clear, with a low around 67. Calm wind. Sunday: Mostly sunny, with a high near 89. South wind 6 to 14 mph, with gusts as high as 23 mph. Sunday Night: A chance of showers between 7pm and 4am, then a chance of showers and thunderstorms after 4am. Increasing clouds, with a low around 74. South southwest wind 7 to 11 mph, with gusts as high as 20 mph. Chance of precipitation is 50%. Monday: A chance of thunderstorms before 7am. Mostly sunny, with a high near 91. Southwest wind 6 to 9 mph, with gusts as high as 17 mph. Chance of precipitation is 30%. Monday Night: A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 73. South wind around 7 mph. Tuesday: A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 89. Tuesday Night: Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 71. Chance of precipitation is 60%. Wednesday: A chance of showers, with thunderstorms also possible after 1pm. Partly sunny, with a high near 86. Chance of precipitation is 40%. Wednesday Night: A chance of showers. Partly cloudy, with a low around 68. Thursday: A chance of showers. Mostly cloudy, with a high near 80. Thursday Night: A chance of showers. Mostly cloudy, with a low around 64. Friday: A chance of showers and thunderstorms. Partly sunny, with a high near 78. | |
| West Peoria IL 40.7°N 89.61°W (Elev. 600 ft) | |
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