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Current Weather Conditions for Collinsville, IL

Sunny. High near 38, with temperatures falling to around 34 in the afternoon. Southwest wind around 9 mph.
33°F

Conditions

Wind: 9 mph W
Humidity: 44%
Probability of Precipitation: 0%

Hourly Forcast (next 12 hours)

7 PM 8 PM 9 PM 10 PM 11 PM 12 AM 1 AM 2 AM 3 AM 4 AM 5 AM 6 AM 7 AM
33° 35° 37° 36° 34° 32° 32° 33° 33° 34° 33° 34° 34°

Upcoming Week

Day Forecast High Low
This Afternoon
Sunny
Sunny. High near 38, with temperatures falling to around 34 in the afternoon. Southwest wind around 9 mph.
65°F 33°F
Tonight
Partly Cloudy
Partly cloudy. Low around 31, with temperatures rising to around 35 overnight. Southeast wind 7 to 14 mph, with gusts as high as 24 mph.
65°F 33°F
Saturday
Sunny
Sunny. High near 53, with temperatures falling to around 48 in the afternoon. Southwest wind 9 to 14 mph, with gusts as high as 25 mph.
65°F 33°F
Saturday Night
Mostly Cloudy
Mostly cloudy, with a low around 28. Northwest wind 5 to 9 mph.
65°F 33°F
Sunday
Mostly Sunny
Mostly sunny. High near 43, with temperatures falling to around 39 in the afternoon. North wind around 6 mph.
65°F 33°F
Sunday Night
Mostly Cloudy
Mostly cloudy, with a low around 29.
65°F 33°F
Monday
Partly Sunny
Partly sunny, with a high near 46.
65°F 33°F
Monday Night
Mostly Cloudy
Mostly cloudy, with a low around 42.
65°F 33°F
Tuesday
Partly Sunny
Partly sunny, with a high near 61.
65°F 33°F
Tuesday Night
Mostly Cloudy
Mostly cloudy, with a low around 49.
65°F 33°F
Wednesday
Mostly Cloudy
Mostly cloudy, with a high near 67.
65°F 33°F
Wednesday Night
Mostly Cloudy
Mostly cloudy, with a low around 57.
65°F 33°F
Christmas Day
Mostly Sunny
Mostly sunny, with a high near 71.
65°F 33°F
Thursday Night
Partly Cloudy
Partly cloudy, with a low around 51.
65°F 33°F
Data provided by weather.gov