10-Day Weather Forecast - Sullivan, IL
- 83|65°F
SunnyHourly detailsToday
83°FSunny. Near steady temperature in the upper 70s. Northwest winds 5 to 10 mph.
Tonight
65°F
Mostly cloudy. Lows in the lower 60s. West winds 5 to 10 mph.
Weekend Weather
- 80|66°F
Partly SunnyHourly detailsDay
80°FPartly sunny in the morning then clearing. Highs in the lower 80s. Northwest winds around 5 mph.
Night
66°F
Partly cloudy in the evening then becoming mostly cloudy. Lows in the lower 60s. North winds around 5 mph becoming east around 5 mph after midnight.
- 77|64°F
ThunderstormsHourly detailsDay
77°FShowers likely with a chance of thunderstorms in the morning then showers and thunderstorms in the afternoon. Highs in the upper 70s. Southeast winds 10 to 15 mph with gusts up to 25 mph. Chance of rain near 100 percent.
Night
64°F
Showers and thunderstorms mainly in the evening. Lows in the lower 60s. Chance of rain near 100 percent.
- 75|55°FPartly SunnyHourly details
Day
75°FMostly cloudy in the morning then becoming partly sunny. Highs in the mid 70s.
Night
55°FPartly cloudy. Lows in the upper 50s. Highs in the mid 70s.
- 74|57°FPartly CloudyHourly details
Day
74°FPartly cloudy. Lows in the upper 50s. Highs in the mid 70s.
Night
57°FPartly cloudy. Lows in the upper 50s. Highs in the mid 70s.
- 79|61°F
Mostly SunnyHourly detailsDay
79°FMostly clear. Highs in the upper 70s. Lows in the upper 50s.
Night
61°F
Mostly clear. Highs in the upper 70s. Lows in the upper 50s.
- 78|60°FMostly Sunny
Day
78°FMostly sunny. Highs in the upper 70s.
Night
60°F
Partly cloudy with a slight chance of rain. Chance of precipitation 25%. Low temperature around 60F. Dew point will be around 61F with an average humidity of 90%. Winds will be 2 mph from the E.
- 78|65°F
40% Chance of RainDay
78°FMostly sunny with a 40% chance for rain and thunderstorms. High temperature around 78F. Dew point will be around 65F with an average humidity of 76%. Winds will be 4 mph from the S.
Night
65°FPartly cloudy with a 40% chance for rain and thunderstorms. Low temperature around 65F. Dew point will be around 65F with an average humidity of 89%. Winds will be 4 mph from the SE.
Weekend Weather
- 80|67°F50% Chance of Rain
Day
80°FPartly cloudy with a 50% chance for rain and thunderstorms. High temperature around 80F. Dew point will be around 69F with an average humidity of 78%. Winds will be 5 mph from the S.
Night
67°FPartly cloudy with a 45% chance for rain and thunderstorms. Low temperature around 67F. Dew point will be around 67F with an average humidity of 88%. Winds will be 4 mph from the S.
- 83|69°F50% Chance of Rain
Day
83°FPartly cloudy with a 45% chance for rain and thunderstorms. High temperature around 83F. Dew point will be around 70F with an average humidity of 76%. Winds will be 7 mph from the SW.
Night
69°FMostly clear with a 45% chance for rain and thunderstorms. Low temperature around 69F. Dew point will be around 69F with an average humidity of 88%. Winds will be 4 mph from the SW.
