Creve Coeur, IL 61610 Monthly Weather

Tazewell County7:42 AM CDT40.64°N, 89.60°W
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October 2026

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174°/61°0.57 inAvg 72°/50°
269°/51°<0.01 inAvg 72°/50°
372°/46°Avg 72°/49°
476°/48°Avg 71°/49°
572°/45°Avg 71°/48°
676°/46°Avg 70°/48°
783°/54°Avg 70°/48°
879°/50°Avg 69°/47°
981°/54°0.22 inAvg 69°/47°
1081°/58°Avg 68°/47°
1181°/52°Avg 68°/46°
1288°/60°Avg 67°/46°
1386°/67°0.18 inAvg 67°/46°
1471°/62°<0.01 inAvg 66°/45°
1572°/53°0.06 inAvg 66°/45°
1656°/43°0.03 inAvg 65°/44°
1756°/36°Avg 65°/44°
1864°/38°Avg 64°/44°
1969°/39°Avg 64°/43°
2071°/44°Avg 64°/43°
2173°/44°Avg 63°/42°
2275°/46°Avg 63°/42°
23Avg 62°/42°
24 Partly Sunny 73°/49°Avg 62°/42°
25 Mostly Sunny 75°/51°Avg 61°/41°
26 Partly Sunny 74°/50°Avg 61°/41°
27 Partly Sunny 73°/53°Avg 60°/40°
28 Mostly Sunny 76°/53°Avg 60°/40°
29 Mostly Sunny 73°/50°Avg 59°/40°
30 Slight Chance Rain Showers 71°/–Avg 59°/39°
31 Cloudy 75°/57°Avg 58°/39°
Average high74° (normal 68°)
Average low50° (normal 46°)
Warmest / coldest88° / 36°
Precipitation1.06 in (normal 2.22 in to date)
Record high today81° (1963)
Record low today22° (1981)

Observed: Peoria Area, 8 km away, records since 1883. Normals 1991–2020. Climate data from NOAA's Regional Climate Centers (ACIS); recent days are preliminary. Days ahead: the forecast.

Forecasts, observations and alerts in the United States come from the National Weather Service (NOAA); radar from NOAA's Multi-Radar Multi-Sensor system; satellite imagery from NASA's Global Imagery Browse Services (GIBS) and NOAA's GOES satellites; the map from the U.S. Geological Survey's National Map; air quality from AirNow (EPA and its partners); hurricane information from the National Hurricane Center; climate normals and records from NOAA's Regional Climate Centers (ACIS). Forecasts outside the United States and the UV index: MET Norway (CC BY 4.0); observations outside the U.S.: airport reports via NOAA's Aviation Weather Center. Place names: GeoNames (CC BY 4.0). Data are copied on a schedule and may lag the sources; for warnings that affect your safety, follow your local National Weather Service office and emergency officials. Weather news is drawn from the 4Conservative index and reflects what the press published. Terms of use.