NimbocastCary, IL Weather
Live radar, hourly and 7-day forecast, and National Weather Service alerts for Cary, McHenry County, Illinois.
Updated Jul 29, 2026, 2:17 PM local time · Radar refreshes every 5 minutes
☀️
Cary
79°F
Wind 9 mph
Humidity 36%
Cloud cover 0%
UV index 7
Alerts 0
Active alerts
✓
No active National Weather Service alerts for Cary, IL.
Cary weather radar
Light
Heavy
Next 24 hours
Now
☀️
79°F
3 PM
☀️
79°F
4 PM
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80°F
5 PM
☀️
79°F
6 PM
☀️
78°F
7 PM
☀️
75°F
8 PM
☀️
71°F
9 PM
☀️
69°F
10 PM
☀️
67°F
11 PM
☀️
65°F
12 AM
☀️
64°F
1 AM
☀️
63°F
2 AM
☀️
62°F
3 AM
☀️
62°F
4 AM
☀️
61°F
5 AM
☀️
60°F
6 AM
☀️
59°F
7 AM
☀️
61°F
8 AM
☀️
67°F
9 AM
☀️
74°F
10 AM
☀️
78°F
11 AM
☀️
81°F
12 PM
☀️
83°F
1 PM
☀️
85°F
7-day forecast
Today
Jul 29
🌤️
80°F
59°F
Thu
Jul 30
☁️
88°F
59°F
Fri
Jul 31
🌦️
78°F
64°F
72%
Sat
Aug 1
🌧️
67°F
63°F
76%
Sun
Aug 2
☁️
76°F
58°F
8%
Mon
Aug 3
☀️
80°F
58°F
3%
Tue
Aug 4
☀️
80°F
61°F
6%
Weather near Cary
4 mi
Crystal Lake, IL4 mi
Algonquin, IL5 mi
Lake in the Hills, IL6 mi
Carpentersville, IL7 mi
Lake Zurich, IL9 mi
McHenry, IL10 mi
Huntley, IL12 mi
Elgin, 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.