10-Day Weather Forecast - Lyndon, IL
Weekend Weather
- |67°FPartly CloudyHourly details
Tonight
67°FMostly cloudy with a chance of sprinkles this evening then partly cloudy after midnight. Lows in the mid 60s. East winds 5 to 10 mph.
- 87|77°FMostly SunnyHourly details
Day
87°FMostly sunny. Humid with highs in the upper 80s. Southeast winds 10 to 15 mph with gusts up to 25 mph.
Night
77°FPartly cloudy in the evening then becoming mostly cloudy. Warmer with lows in the mid 70s. South winds 10 to 15 mph.
- 93|78°FPartly CloudyHourly details
Day
93°FMostly sunny. Hot with highs in the mid 90s. South winds 10 to 15 mph with gusts up to 25 mph. Heat index values up to 109 in the afternoon.
Night
78°FMostly clear. Humid with lows in the mid 70s. South winds 10 to 15 mph with gusts up to 25 mph. Heat index values up to 107 early in the evening.
- 94|76°FMostly SunnyHourly details
Day
94°FMostly clear. Hot. Highs in the mid 90s. Lows in the mid 70s. Heat index values up to 110.
Night
76°FMostly clear. Hot. Highs in the mid 90s. Lows in the mid 70s. Heat index values up to 110.
- 94|76°FMostly SunnyHourly details
Day
94°FMostly clear. Hot. Highs in the mid 90s. Lows in the mid 70s. Heat index values up to 110.
Night
76°FMostly clear. Hot. Highs in the mid 90s. Lows in the mid 70s. Heat index values up to 110.
- 93|75°F50% Chance of StormsHourly details
Day
93°FMostly clear. Hot. Highs in the mid 90s. Lows in the mid 70s. Heat index values up to 110.
Night
75°FMostly clear. A chance of showers after midnight. Lows in the lower 70s. Chance of rain 30 percent. Heat index values up to 100 early in the evening.
- 92|74°F30% Chance of StormsHourly details
Day
92°FMostly clear. A chance of showers and thunderstorms. Hot. Highs in the lower 90s. Lows in the lower 70s. Chance of rain 30 percent. Heat index values up to 105.
Night
74°FMostly clear. A chance of showers and thunderstorms. Hot. Highs in the lower 90s. Lows in the lower 70s. Chance of rain 30 percent. Heat index values up to 105.
Weekend Weather
- 90|73°F50% Chance of Rain
Day
90°FMostly sunny. Hot with highs in the lower 90s.
Night
73°FClear with a 50% chance for rain and thunderstorms. Low temperature around 73F. Dew point will be around 71F with an average humidity of 79%. Winds will be 3 mph from the SE.
- 88|71°F60% Chance of Rain
Day
88°FSunny with a 55% chance for rain and thunderstorms. High temperature around 88F. Dew point will be around 72F with an average humidity of 70%. Winds will be 3 mph from the SE.
Night
71°FClear with a 40% chance for rain and thunderstorms. Low temperature around 71F. Dew point will be around 69F with an average humidity of 77%. Winds will be 2 mph from the SE.
- 88|71°F40% Chance of Rain
Day
88°FMostly sunny with a 40% chance for rain and thunderstorms. High temperature around 88F. Dew point will be around 70F with an average humidity of 69%. Winds will be 1 mph from the S.
Night
71°FMostly clear with a 30% chance for rain and thunderstorms. Low temperature around 71F. Dew point will be around 69F with an average humidity of 78%. Winds will be 1 mph from the SE.













