10-Day Weather Forecast - Streator, IL
- |59°FMostly CloudyHourly details
Tonight
59°FMostly cloudy late in the evening then clearing. A slight chance of showers and thunderstorms late in the evening. Breezy. Lows in the upper 50s. West winds 15 to 20 mph with gusts up to 30 mph diminishing to 5 to 10 mph after midnight. Chance of precipitation 20 percent.
- 81|63°FSunnyHourly details
Day
81°FSunny. Highs around 80. West winds 5 to 10 mph increasing to 10 to 15 mph in the afternoon.
Night
63°FClear. Lows in the lower 60s. Southwest winds 5 to 10 mph.
Weekend Weather
- 84|66°FPartly CloudyHourly details
Day
84°FMostly sunny in the morning then becoming partly cloudy. Highs in the mid 80s. Southwest winds 10 to 15 mph. Gusts up to 25 mph in the afternoon.
Night
66°FA chance of thunderstorms in the evening. Showers. A slight chance of thunderstorms after midnight. Lows in the lower 60s. Southwest winds 5 to 10 mph increasing to northwest 10 to 15 mph after midnight. Chance of precipitation 90 percent.
- 73|57°FPartly CloudyHourly details
Day
73°FPartly cloudy in the morning then becoming mostly sunny. Highs in the lower 70s.
Night
57°FMostly clear. Lows in the mid 50s.
- 77|59°FMostly SunnyHourly details
Day
77°FMostly sunny. Highs in the mid 70s.
Night
59°FMostly clear in the evening then becoming partly cloudy. Lows in the mid 50s.
- 78|59°F30% Chance of StormsHourly details
Day
78°FPartly cloudy. A chance of showers and thunderstorms in the afternoon. Highs in the upper 70s. Chance of precipitation 30 percent.
Night
59°FMostly clear with a chance of showers and thunderstorms in the evening then partly cloudy after midnight. Lows around 60. Chance of precipitation 30 percent.
- 77|65°F40% Chance of StormsHourly details
Day
77°FPartly cloudy. A chance of showers and thunderstorms in the afternoon. Highs around 80. Chance of precipitation 40 percent.
Night
65°FA chance of thunderstorms in the evening. Showers likely. Lows in the mid 60s. Chance of precipitation 70 percent.
- 77|61°F30% Chance Rain Showers
Day
77°FPartly cloudy. A chance of showers in the afternoon. Highs in the lower 80s. Chance of precipitation 30 percent.
Night
61°FClear with a slight chance of rain. Chance of precipitation 30%. Low temperature around 61F. Dew point will be around 59F with an average humidity of 79%. Winds will be 2 mph from the NW.
- 78|64°F30% Chance of Rain
Day
78°FSunny with a slight chance of rain. Chance of precipitation 25%. High temperature around 78F. Dew point will be around 60F with an average humidity of 64%. Winds will be 3 mph from the NW.
Night
64°FClear with a chance of rain. Chance of precipitation 35%. Low temperature around 64F. Dew point will be around 61F with an average humidity of 78%. Winds will be 1 mph from the SE.
Weekend Weather
- 76|62°F50% Chance of Rain
Day
76°FSunny with a chance of rain. Chance of precipitation 50%. High temperature around 76F. Dew point will be around 62F with an average humidity of 68%. Winds will be 2 mph from the W.
Night
62°FClear with a chance of rain. Chance of precipitation 40%. Low temperature around 62F. Dew point will be around 60F with an average humidity of 78%. Winds will be 1 mph from the E.













