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Current Weather Conditions for Sullivan, IL

Mostly clear, with a low around 17. South southwest wind around 7 mph.
21°F

Conditions

Wind: 7 mph SSW
Humidity: 65%
Probability of Precipitation: 0%

Hourly Forcast (next 12 hours)

6 AM 7 AM 8 AM 9 AM 10 AM 11 AM 12 PM 1 PM 2 PM 3 PM 4 PM 5 PM 6 PM
21° 21° 21° 20° 18° 19° 18° 19° 21° 25° 29° 32° 35°

Upcoming Week

Day Forecast High Low
Overnight
Mostly Clear
Mostly clear, with a low around 17. South southwest wind around 7 mph.
39°F 31°F
Tuesday
Sunny
Sunny, with a high near 37. South southwest wind 7 to 12 mph, with gusts as high as 18 mph.
39°F 31°F
Tuesday Night
Mostly Cloudy
Mostly cloudy, with a low around 28. Southwest wind 6 to 13 mph, with gusts as high as 18 mph.
39°F 31°F
Wednesday
Mostly Sunny
Mostly sunny, with a high near 38. Southwest wind 2 to 6 mph.
39°F 31°F
Wednesday Night
Mostly Cloudy then Chance Light Rain
A chance of rain after midnight. Mostly cloudy. Low around 32, with temperatures rising to around 42 overnight. South southeast wind 7 to 16 mph, with gusts as high as 26 mph. Chance of precipitation is 30%.
39°F 31°F
Thursday
Rain
Rain before noon, then a chance of rain and snow. Mostly cloudy, with a high near 50. Southwest wind around 18 mph, with gusts as high as 32 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
39°F 31°F
Thursday Night
Partly Cloudy
Partly cloudy, with a low around 14. West northwest wind 9 to 16 mph, with gusts as high as 26 mph.
39°F 31°F
Friday
Mostly Sunny
Mostly sunny, with a high near 30.
39°F 31°F
Friday Night
Partly Cloudy
Partly cloudy, with a low around 23.
39°F 31°F
Saturday
Partly Sunny
Partly sunny, with a high near 47.
39°F 31°F
Saturday Night
Mostly Cloudy
Mostly cloudy, with a low around 26.
39°F 31°F
Sunday
Mostly Sunny
Mostly sunny, with a high near 41.
39°F 31°F
Sunday Night
Mostly Cloudy
Mostly cloudy, with a low around 29.
39°F 31°F
Monday
Mostly Cloudy
Mostly cloudy, with a high near 45.
39°F 31°F
Data provided by weather.gov