NimbocastOak Forest, IL Weather
Live radar, hourly and 7-day forecast, and National Weather Service alerts for Oak Forest, Cook County, Illinois.
Updated Jul 29, 2026, 2:17 PM local time · Radar refreshes every 5 minutes
☀️
Oak Forest
79°F
Wind 10 mph
Humidity 50%
Cloud cover 0%
UV index 7
Alerts 0
Active alerts
✓
No active National Weather Service alerts for Oak Forest, IL.
Oak Forest weather radar
Light
Heavy
Next 24 hours
Now
☀️
79°F
3 PM
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80°F
4 PM
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79°F
5 PM
☀️
78°F
6 PM
☀️
77°F
7 PM
☀️
75°F
8 PM
☀️
72°F
9 PM
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69°F
10 PM
☀️
67°F
11 PM
☀️
66°F
12 AM
☀️
65°F
1 AM
☀️
64°F
2 AM
☀️
63°F
3 AM
☀️
63°F
4 AM
☀️
62°F
5 AM
☀️
62°F
6 AM
☀️
62°F
7 AM
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63°F
8 AM
☀️
70°F
9 AM
☀️
76°F
10 AM
☀️
80°F
11 AM
☀️
83°F
12 PM
🌤️
86°F
1 PM
☀️
88°F
7-day forecast
Today
Jul 29
🌤️
80°F
62°F
Thu
Jul 30
☁️
90°F
62°F
Fri
Jul 31
🌦️
82°F
66°F
72%
Sat
Aug 1
⛈️
69°F
65°F
72%
Sun
Aug 2
☁️
76°F
65°F
16%
Mon
Aug 3
☀️
84°F
62°F
7%
Tue
Aug 4
☀️
84°F
64°F
5%
Weather near Oak Forest
3 mi
Tinley Park, IL3 mi
Country Club Hills, IL5 mi
Harvey, IL5 mi
Blue Island, IL5 mi
Homewood, IL5 mi
Alsip, IL6 mi
Orland Park, IL7 mi
Dolton, IL
Alerts are relayed from the National Weather Service and may lag
the official source. In a life-threatening situation always follow
weather.gov and local emergency
broadcasts.