Tinley Park, Illinois Weather Forecast

Cook County 41.57°N, 87.81°W Pop. 55,773

Today in Tinley Park: clear skies with a high near 72°F and a low around 48°F. Rain chance 0%. No day tops a 20% rain chance through Thursday. Highs run 66 to 74°F through Thursday.

Forecast updated 3:05 AM CDT, Oct 23

Active Weather Alerts

7-Day Forecast for Tinley Park

Today 10/23
Clear sky
72°48°
Sat 10/24
Mostly sunny
72°49°
Sun 10/25
Mostly sunny
74°51°
Mon 10/26
Partly cloudy
69°51°
Tue 10/27
Partly cloudy
66°50°
Wed 10/28
Mostly sunny
70°50°
Thu 10/29
Mostly sunny
13%
69°51°
Hourly charts, 15-day outlook and more for Tinley Park in Local Wx →

Next 24 Hours

Now9 AM10 AM11 AM12 PM1 PM2 PM3 PM4 PM5 PM6 PM7 PM8 PM9 PM10 PM11 PMSat12 AM1 AM2 AM3 AM4 AM5 AM6 AM7 AM
SkyClear skyClear skyClear skyClear skyClear skyClear skyClear skyClear skyClear skyClear skyClear skyClear skyMainly clearMainly clearMainly clearMainly clearMainly clearClear skyMainly clearClear skyMainly clearMainly clearMostly sunnyPartly cloudy
Temp50°56°61°65°69°71°72°72°72°70°66°62°59°58°57°55°54°53°52°51°51°50°49°49°
Rain0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%1%1%1%1%
WindSE 3SSE 3SSE 3SSE 4SSE 5SSE 5SSE 4SE 4ESE 4ESE 4E 5E 5ESE 5ESE 6SE 6SE 6SE 5SE 5SSE 5SSE 5SSE 5SSE 5SSE 5SSE 5

Growing Conditions

Growing degree days
3,583
since Apr 1, base 50°F
Rain, last 30 days
3.30 in
model analysis
Rain, year to date
45.60 in
since Jan 1
2-inch soil temperature
54°F
yesterday, daily average
Reference ET, last 7 days
0.68 in
FAO-56 grass reference
Through Oct 22. Season totals use model analysis for this point and update every morning. Soil, ET and spray tools for Tinley Park →

Current Stats & Observations

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NWS Forecast

About Tinley Park Weather

Tinley Park sits at about 722 feet above sea level in Cook County, Illinois. About 55,773 people live in the Tinley 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 Nov 2.