| NWS Forecast for: Peoria IL Issued by: National Weather Service Lincoln, IL Last Update: 7:16 pm CDT May 17, 2026 |  |
Tonight: Partly cloudy, with a low around 70. South wind 14 to 16 mph, with gusts as high as 30 mph. Monday: Showers and thunderstorms likely, mainly between 7am and noon. Mostly cloudy, with a high near 84. South wind 14 to 16 mph, with gusts as high as 28 mph. Chance of precipitation is 70%. New rainfall amounts between a half and three quarters of an inch possible. Monday Night: Showers and thunderstorms likely, mainly after 4am. Increasing clouds, with a low around 68. South wind 14 to 16 mph, with gusts as high as 29 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms. Tuesday: Showers and thunderstorms likely, then showers and possibly a thunderstorm after 7am. High near 80. South southwest wind 11 to 16 mph becoming west northwest in the afternoon. Winds could gust as high as 28 mph. Chance of precipitation is 80%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms. Tuesday Night: Mostly cloudy, with a low around 52. Northwest wind 8 to 10 mph, with gusts as high as 20 mph. Wednesday: Mostly sunny, with a high near 67. North wind around 8 mph, with gusts as high as 17 mph. Wednesday Night: Partly cloudy, with a low around 46. East northeast wind around 7 mph, with gusts as high as 16 mph. Thursday: Mostly sunny, with a high near 70. Thursday Night: Mostly cloudy, with a low around 51. Friday: Partly sunny, with a high near 74. Friday Night: A chance of showers. Mostly cloudy, with a low around 56. Saturday: Partly sunny, with a high near 80. Saturday Night: Mostly cloudy, with a low around 59. Sunday: Mostly sunny, with a high near 86. | |
| Peoria IL 40.74°N 89.61°W (Elev. 686 ft) | |
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