10-Day Weather Forecast - Monticello, IL
- 66|55°FThunderstormsHourly details
Today
66°FShowers with a chance of thunderstorms early then showers with thunderstorms likely. Some thunderstorms may be severe with damaging winds and large hail. Locally heavy rainfall possible. Breezy with highs in the lower 70s. South winds 20 to 25 mph with gusts up to 40 mph. Chance of rain near 100 percent.
Tonight
55°FMostly cloudy with showers with thunderstorms likely in the evening then partly cloudy after midnight. Some thunderstorms may be severe. Locally heavy rainfall possible in the evening. Breezy with lows in the lower 50s. South winds 15 to 25 mph with gusts up to 35 mph becoming west around 15 mph with gusts up to 25 mph after midnight. Chance of rain 90 percent.
- 65|51°FPartly SunnyHourly details
Day
65°FPartly sunny. Less humid with highs in the mid 60s. Northwest winds 10 to 15 mph.
Night
51°FShowers likely. Lows in the upper 40s. North winds 5 to 10 mph. Chance of rain 70 percent.
- 62|43°FMostly SunnyHourly details
Day
62°FMostly sunny. Highs in the lower 60s. North winds 15 to 20 mph.
Night
43°FMostly clear. Lows around 40.
- 63|45°FPartly CloudyHourly details
Day
63°FPartly cloudy. Highs in the lower 60s. Lows in the lower 40s.
Night
45°FPartly cloudy. Highs in the lower 60s. Lows in the lower 40s.
- 58|39°FPartly SunnyHourly details
Day
58°FPartly sunny. Highs in the upper 50s.
Night
39°FPartly cloudy. Lows in the mid 30s. Highs in the lower 60s.
Weekend Weather
- 59|43°FPartly CloudyHourly details
Day
59°FPartly cloudy. Lows in the mid 30s. Highs in the lower 60s.
Night
43°FMostly clear. Lows in the lower 40s. Highs in the lower 70s.
- 70|48°FMostly Sunny
Day
70°FMostly clear. Lows in the lower 40s. Highs in the lower 70s.
Night
48°FMostly clear. Low temperature around 48F. Dew point will be around 45F with an average humidity of 65%. Winds will be 8 mph from the SW.
- 67|51°F30% Chance of Rain
Day
67°FSunny with a slight chance of rain. Chance of precipitation 25%. High temperature around 67F. Dew point will be around 47F with an average humidity of 63%. Winds will be 8 mph from the W.
Night
51°FPartly cloudy with a slight chance of rain. Chance of precipitation 25%. Low temperature around 51F. Dew point will be around 46F with an average humidity of 71%. Winds will be 4 mph from the S.
- 64|49°F50% Chance of Rain
Day
64°FMostly cloudy with a chance of rain. Chance of precipitation 45%. High temperature around 64F. Dew point will be around 49F with an average humidity of 68%. Winds will be 6 mph from the SW.
Night
49°FCloudy with a chance of rain. Chance of precipitation 55%. Low temperature around 49F. Dew point will be around 47F with an average humidity of 75%. Winds will be 3 mph from the W.
- 61|47°F40% Chance of Rain
Day
61°FPartly cloudy with a chance of rain. Chance of precipitation 35%. High temperature around 61F. Dew point will be around 45F with an average humidity of 68%. Winds will be 6 mph from the NW.
Night
47°FPartly cloudy with a slight chance of rain. Chance of precipitation 30%. Low temperature around 47F. Dew point will be around 44F with an average humidity of 71%. Winds will be 5 mph from the W.













