| National Weather Service Forecast for:
Peoria, IL Issued by: National Weather Service Central Illinois |
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| Updated: 03/01/2026 2:37pm | ||||||||||||||||||||||||||||||||||||||||
| Peoria | ||||||||||||||||||||||||||||||||||||||||
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| This Afternoon |
Cloudy, with a high near 40. East northeast wind around 8 mph, with gusts as high as 16 mph. |
| Tonight |
A chance of snow before 1am. Mostly cloudy, with a low around 28. East wind around 7 mph, with gusts as high as 16 mph. Chance of precipitation is 30%. |
| Monday |
Partly sunny, with a high near 47. East southeast wind around 8 mph, with gusts as high as 16 mph. |
| Monday Night |
A chance of rain showers after midnight. Mostly cloudy, with a low around 37. East southeast wind around 6 mph. Chance of precipitation is 50%. New rainfall amounts less than a tenth of an inch possible. |
| Tuesday |
Rain showers. Cloudy, with a high near 51. East southeast wind around 6 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible. |
| Tuesday Night |
Showers and thunderstorms. Cloudy, with a low around 44. East wind around 7 mph, with gusts as high as 16 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible. |
| Wednesday |
Rain showers likely before 9am, then showers and thunderstorms likely. Cloudy, with a high near 61. South southeast wind around 7 mph, with gusts as high as 16 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible. |
| Wednesday Night |
Rain showers likely. Mostly cloudy, with a low around 45. Chance of precipitation is 70%. |
| Thursday |
A chance of rain showers. Mostly cloudy, with a high near 65. Chance of precipitation is 50%. |
| Thursday Night |
A chance of showers and thunderstorms before midnight, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 50. |
| Friday |
Rain showers. Cloudy, with a high near 72. |
| Friday Night |
Rain showers likely. Mostly cloudy, with a low around 40. |
| Saturday |
A chance of rain showers. Mostly cloudy, with a high near 57. |
| Saturday Night |
A slight chance of rain showers. Partly cloudy, with a low around 36. |
Forecast from NOAA-NWS for Peoria, IL.