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Oak Park, Illinois Weather Forecast

Cook County 41.89°N, 87.79°W Pop. 52,381
Open in Local Wx

Today in Oak Park: partly cloudy with a high near 62°F and a low around 47°F. Rain chance 17%. No day tops a 20% rain chance through Thursday. Highs run 56 to 69°F through Thursday.

Forecast updated 9:05 PM CDT, Oct 16

Active Weather Alerts

7-Day Forecast for Oak Park

Today 10/16
Partly cloudy
17%
62°47°
Sat 10/17
Clear sky
56°41°
Sun 10/18
Clear sky
61°43°
Mon 10/19
Clear sky
65°43°
Tue 10/20
Clear sky
67°46°
Wed 10/21
Clear sky
68°50°
Thu 10/22
Clear sky
69°52°
Hourly charts, 15-day outlook and more for Oak Park in Local Wx →

Next 24 Hours

Now11 PMSat12 AM1 AM2 AM3 AM4 AM5 AM6 AM7 AM8 AM9 AM10 AM11 AM12 PM1 PM2 PM3 PM4 PM5 PM6 PM7 PM8 PM9 PM
SkyMainly clearMainly clearMainly clearClear skyClear skyClear skyClear skyClear skyClear skyClear skyClear skyClear skyClear skyClear skyClear skyClear skyClear skyClear skyClear skyClear skyClear skyClear skyClear skyClear sky
Temp48°47°46°45°44°43°42°42°41°41°42°45°48°51°53°55°56°56°56°55°53°52°50°49°
Rain0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%
WindN 17N 16N 13N 12NNW 11NNW 10NNW 9NNW 8NNW 7NNW 6NNW 5NNW 4NW 4WNW 3SW 3SW 4SW 5WSW 7WSW 8SW 7SW 6SW 6SW 6SW 6

Growing Conditions

Growing degree days
3,525
since Apr 1, base 50°F
Rain, last 30 days
12.57 in
model analysis
Rain, year to date
49.21 in
since Jan 1
2-inch soil temperature
63°F
yesterday, daily average
Reference ET, last 7 days
0.73 in
FAO-56 grass reference
Through Oct 15. Season totals use model analysis for this point and update every morning. Soil, ET and spray tools for Oak Park →

Current Stats & Observations

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NWS Forecast

About Oak Park Weather

Oak Park sits at about 630 feet above sea level in Cook County, Illinois. About 52,381 people live in the Oak Park area. Official forecasts and warnings for the area come from the National Weather Service LOT office, and the nearest NEXRAD radar site is KLOT. The city is in USDA plant hardiness zone 6a, where the coldest winter night typically falls between -10 to -5°F. Over the past ten years the last spring freeze has come around Apr 26 and the first fall freeze around Oct 31.

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All Illinois forecasts (34) → All states → Interactive forecast tools →