10-Day Weather Forecast - Smithboro, IL
Weekend Weather
- |74°FMostly ClearHourly details
Tonight
74°FMostly clear. Lows in the upper 60s. South winds around 5 mph.
- 91|77°FSunnyHourly details
Day
91°FSunny with highs around 90. South winds 10 to 15 mph. Heat index values up to 102.
Night
77°FMostly clear. Humid with lows in the lower 70s. South winds 10 to 15 mph.
- 94|78°FMostly SunnyHourly details
Day
94°FMostly sunny. Humid with highs in the lower 90s. Southwest winds 5 to 10 mph. Heat index values up to 107 in the afternoon.
Night
78°FMostly clear in the evening, then becoming partly cloudy. Humid with lows in the mid 70s. South winds 5 to 10 mph. Heat index values up to 105 early in the evening.
- 92|77°FMostly SunnyHourly details
Day
92°FMostly sunny. Highs in the lower 90s. Heat index values up to 105.
Night
77°FPartly cloudy in the evening, then becoming mostly cloudy. A slight chance of showers and thunderstorms. Lows in the mid 70s. Chance of rain 20 percent. Heat index values up to 105 early in the evening.
- 90|74°F50% Chance of StormsHourly details
Day
90°FMostly cloudy. A chance of showers and thunderstorms. Highs in the upper 80s. Chance of rain 50 percent. Heat index values up to 100.
Night
74°FMostly cloudy. A chance of showers and thunderstorms. Lows around 70. Chance of rain 50 percent. Heat index values up to 100.
- 84|72°F50% Chance of StormsHourly details
Day
84°FMostly sunny in the morning, then becoming mostly cloudy. A chance of showers and thunderstorms. Highs in the mid 80s. Chance of rain 50 percent.
Night
72°FShowers and thunderstorms likely. Lows in the upper 60s. Chance of rain 60 percent.
- 79|67°F40% Chance of StormsHourly details
Day
79°FMostly cloudy with a chance of showers and thunderstorms. Highs in the lower 80s. Chance of rain 40 percent.
Night
67°FMostly cloudy with a chance of showers and thunderstorms. Lows in the mid 60s. Chance of rain 40 percent.
Weekend Weather
- 80|68°F40% Chance of Storms
Day
80°FMostly cloudy with a chance of showers and thunderstorms. Highs in the lower 80s. Chance of rain 40 percent.
Night
68°FMostly clear with a chance of rain. Chance of precipitation 35%. Low temperature around 68F. Dew point will be around 71F with an average humidity of 95%. Winds will be 3 mph from the E.
- 81|67°F40% Chance of Rain
Day
81°FMostly sunny with a 35% chance for rain and thunderstorms. High temperature around 81F. Dew point will be around 72F with an average humidity of 89%. Winds will be 2 mph from the N.
Night
67°FClear with widely scattered thunderstorms. Chance of storms 25%. Low temperature around 67F. Dew point will be around 70F with an average humidity of 96%. Winds will be 4 mph from the NE.
- 83|69°FSunny
Day
83°FSunny. High temperature around 83F. Dew point will be around 73F with an average humidity of 87%. Winds will be 2 mph from the E.
Night
69°FClear. Low temperature around 69F. Dew point will be around 72F with an average humidity of 93%. Winds will be 4 mph from the E.













