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Current Weather Conditions for Sullivan, IL

Mostly cloudy, with a low around -1. Wind chill values as low as -9. North wind around 5 mph.
10°F

Conditions

Wind: 5 mph N
Humidity: 73%
Probability of Precipitation: 0%

Hourly Forcast (next 12 hours)

7 AM 8 AM 9 AM 10 AM 11 AM 12 PM 1 PM 2 PM 3 PM 4 PM 5 PM 6 PM 7 PM
10° -1° -1° 11° 12° 14°

Upcoming Week

Day Forecast High Low
Overnight
Mostly Cloudy
Mostly cloudy, with a low around -1. Wind chill values as low as -9. North wind around 5 mph.
28°F 21°F
Thursday
Mostly Cloudy
Mostly cloudy, with a high near 15. Wind chill values as low as -9. North northeast wind around 6 mph.
28°F 21°F
Thursday Night
Slight Chance Light Snow then Chance Snow Showers
A slight chance of snow before midnight, then a chance of snow showers. Mostly cloudy, with a low around 0. Wind chill values as low as -9. North northeast wind around 5 mph. Chance of precipitation is 20%. New snow accumulation of less than half an inch possible.
28°F 21°F
Friday
Mostly Sunny
Mostly sunny, with a high near 13. Wind chill values as low as -10. North wind 5 to 8 mph.
28°F 21°F
Friday Night
Partly Cloudy
Partly cloudy, with a low around 0. North northwest wind 6 to 10 mph, with gusts as high as 18 mph.
28°F 21°F
Saturday
Mostly Sunny
Mostly sunny, with a high near 17. Northwest wind 8 to 12 mph, with gusts as high as 20 mph.
28°F 21°F
Saturday Night
Partly Cloudy
Partly cloudy, with a low around 1. Northwest wind around 7 mph.
28°F 21°F
Sunday
Mostly Sunny
Mostly sunny, with a high near 21.
28°F 21°F
Sunday Night
Slight Chance Light Snow then Mostly Cloudy
A slight chance of snow before midnight. Mostly cloudy, with a low around 9.
28°F 21°F
Monday
Partly Sunny
Partly sunny, with a high near 28.
28°F 21°F
Monday Night
Mostly Cloudy
Mostly cloudy, with a low around 15.
28°F 21°F
Tuesday
Mostly Cloudy
Mostly cloudy, with a high near 30.
28°F 21°F
Tuesday Night
Chance Light Snow
A chance of snow. Mostly cloudy, with a low around 21. New snow accumulation of less than half an inch possible.
28°F 21°F
Wednesday
Chance Light Snow
A chance of snow. Mostly cloudy, with a high near 31. New snow accumulation of less than half an inch possible.
28°F 21°F
Data provided by weather.gov