10-Day Weather Forecast - Harrisburg, IL
- |44°FPartly CloudyHourly details
Tonight
44°FPartly cloudy. Low temperature around 44F. Dew point will be around 26F with an average humidity of 54%. Winds will be 7 mph from the S.
- 62|40°FPartly SunnyHourly details
Day
62°FPartly sunny. Highs in the lower 60s. West winds 15 to 20 mph with gusts up to 35 mph.
Night
40°FMostly clear. Lows in the upper 30s. Northwest winds 5 to 10 mph becoming northeast after midnight.
Weekend Weather
- 65|53°FMostly SunnyHourly details
Day
65°FMostly sunny. Highs in the upper 60s. East winds 5 to 10 mph becoming southeast in the afternoon.
Night
53°FMostly clear in the evening then becoming mostly cloudy. Not as cool with lows in the mid 50s. South winds 5 to 10 mph. Gusts up to 25 mph after midnight.
- 68|33°F50% Chance Rain ShowersHourly details
Day
68°FMostly cloudy. A chance of showers in the afternoon. Breezy with highs in the lower 70s. South winds 20 to 25 mph with gusts up to 40 mph. Chance of rain 50 percent.
Night
33°FRain showers with a chance of thunderstorms in the evening then a chance of rain and snow showers after midnight. Light snow accumulation. Breezy and much cooler with lows in the upper 20s. Chance of precipitation near 100 percent.
- 32|20°FPartly SunnyHourly details
Day
32°FMostly cloudy in the morning then becoming partly sunny. Blustery and much cooler with highs in the mid 30s.
Night
20°FPartly cloudy in the evening then becoming mostly clear. Cold with lows 15 to 20.
- 38|31°FMostly SunnyHourly details
Day
38°FMostly sunny. Highs in the upper 30s.
Night
31°FMostly cloudy. Lows in the upper 20s. Highs in the mid 50s.
- 58|44°FMostly CloudyHourly details
Day
58°FMostly cloudy. Lows in the upper 20s. Highs in the mid 50s.
Night
44°FPartly cloudy. Lows in the lower 40s. Highs in the upper 60s.
- 65|49°FPartly Cloudy
Day
65°FPartly cloudy. Lows in the lower 40s. Highs in the upper 60s.
Night
49°FPartly cloudy. Low temperature around 49F. Dew point will be around 46F with an average humidity of 76%. Winds will be 2 mph from the SW.
- 62|47°FMostly Sunny
Day
62°FMostly sunny. High temperature around 62F. Dew point will be around 45F with an average humidity of 65%. Winds will be 4 mph from the NW.
Night
47°FMostly clear. Low temperature around 47F. Dew point will be around 42F with an average humidity of 68%. Winds will be 2 mph from the N.
Weekend Weather
- 68|49°FMostly Sunny
Day
68°FMostly sunny. High temperature around 68F. Dew point will be around 46F with an average humidity of 60%. Winds will be 2 mph from the SW.
Night
49°FClear. Low temperature around 49F. Dew point will be around 44F with an average humidity of 65%. Winds will be 1 mph from the NE.













