10-Day Weather Forecast - Mendon, IL
- 72|54°FPartly SunnyHourly details
Today
72°FPartly sunny. A slight chance of showers early. Not as cool with highs in the lower 70s. Southwest winds 15 to 20 mph with gusts up to 30 mph. Chance of rain 20 percent.
Tonight
54°FMostly cloudy with a chance of showers and thunderstorms. Not as cool with lows in the mid 50s. Southwest winds 5 to 10 mph with gusts up to 20 mph becoming south after midnight. Chance of rain 50 percent.
- 79|55°F40% Chance of StormsHourly details
Day
79°FSunny. A chance of showers and thunderstorms in the afternoon. Highs in the upper 70s. Southwest winds 10 to 15 mph with gusts up to 30 mph. Chance of rain 40 percent.
Night
55°FShowers and thunderstorms likely in the evening then showers with a chance of thunderstorms after midnight. Lows around 50. Southwest winds 10 to 15 mph. Chance of rain 90 percent.
- 54|43°FThunderstormsHourly details
Day
54°FA slight chance of thunderstorms. Showers. Much cooler. Near steady temperature in the mid 50s. Northeast winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 90 percent.
Night
43°FMostly cloudy. A chance of showers in the evening. Lows in the lower 40s. Chance of rain 50 percent.
- 56|44°FMostly CloudyHourly details
Day
56°FMostly cloudy with a 20 percent chance of showers. Highs in the upper 50s. Lows around 40.
Night
44°FMostly cloudy with a 20 percent chance of showers. Highs in the upper 50s. Lows around 40.
- 64|50°F30% Chance of StormsHourly details
Day
64°FMostly sunny. A chance of showers with a slight chance of thunderstorms in the afternoon. Highs in the mid 60s. Chance of rain 30 percent.
Night
50°FMostly clear. A slight chance of showers after midnight. Lows in the mid 40s. Chance of rain 20 percent.
- 68|49°FPartly CloudyHourly details
Day
68°FPartly cloudy. A slight chance of showers and thunderstorms. Highs in the lower 70s. Lows in the upper 40s. Chance of rain 20 percent.
Night
49°FPartly cloudy. A slight chance of showers and thunderstorms. Highs in the lower 70s. Lows in the upper 40s. Chance of rain 20 percent.
Weekend Weather
- 75|54°FSunny
Day
75°FSunny. Highs in the lower 70s.
Night
54°FPartly cloudy. Low temperature around 54F. Dew point will be around 49F with an average humidity of 65%. Winds will be 5 mph from the SE.
- 67|51°F50% Chance of Rain
Day
67°FCloudy with a chance of rain. Chance of precipitation 45%. High temperature around 67F. Dew point will be around 53F with an average humidity of 73%. Winds will be 4 mph from the E.
Night
51°FCloudy with a chance of rain. Chance of precipitation 50%. Low temperature around 51F. Dew point will be around 50F with an average humidity of 74%. Winds will be 4 mph from the NE.
- 67|50°F40% Chance of Rain
Day
67°FPartly cloudy with a chance of rain. Chance of precipitation 35%. High temperature around 67F. Dew point will be around 49F with an average humidity of 68%. Winds will be 5 mph from the N.
Night
50°FPartly cloudy with a slight chance of rain. Chance of precipitation 25%. Low temperature around 50F. Dew point will be around 48F with an average humidity of 71%. Winds will be 2 mph from the NW.
- 68|51°FSunny
Day
68°FSunny. High temperature around 68F. Dew point will be around 48F with an average humidity of 65%. Winds will be 5 mph from the NW.
Night
51°FClear. Low temperature around 51F. Dew point will be around 47F with an average humidity of 67%. Winds will be 3 mph from the S.













