10-Day Weather Forecast - Grand Chain, IL
- |19°FMostly ClearHourly details
Tonight
19°FMostly clear. Near steady temperature in the lower 20s. South winds around 5 mph.
- 48|43°FPartly SunnyHourly details
Day
48°FPartly sunny. Not as cool with highs around 50. South winds 15 to 20 mph with gusts up to 35 mph.
Night
43°FMostly cloudy. Not as cool with lows in the lower 40s. Southwest winds 10 to 15 mph. Gusts up to 30 mph in the evening.
- 56|47°FMostly CloudyHourly details
Day
56°FMostly cloudy. Highs in the upper 50s. Southwest winds around 5 mph.
Night
47°FMostly cloudy. A chance of showers after midnight. Lows in the lower 40s. Southeast winds around 5 mph. Chance of rain 50 percent.
- 53|33°F50% Chance Rain ShowersHourly details
Day
53°FMostly cloudy with a chance of showers in the morning then partly sunny in the afternoon. Highs in the mid 50s. Chance of rain 50 percent.
Night
33°FPartly cloudy in the evening then clearing. Lows in the lower 30s.
- 59|40°FSunnyHourly details
Day
59°FSunny. Highs in the lower 60s.
Night
40°FMostly clear. Lows in the upper 30s. Highs in the upper 60s.
Weekend Weather
- 66|40°FMostly SunnyHourly details
Day
66°FMostly clear. Lows in the upper 30s. Highs in the upper 60s.
Night
40°FMostly clear. Lows in the upper 30s. Highs in the upper 60s.
- 51|40°FPartly SunnyHourly details
Day
51°FPartly sunny. Cooler with highs in the lower 50s.
Night
40°FMostly cloudy with a 40 percent chance of showers. Lows in the upper 30s.
- 46|39°F30% Chance Rain Showers
Day
46°FMostly cloudy in the morning then becoming partly sunny. A 30 percent chance of showers. Highs in the upper 50s.
Night
39°FCloudy with a chance of rain. Chance of precipitation 40%. Low temperature around 39F. Dew point will be around 39F with an average humidity of 92%. Winds will be 4 mph from the NE.
- 49|37°F40% Chance of Rain
Day
49°FCloudy with a chance of rain. Chance of precipitation 40%. High temperature around 49F. Dew point will be around 40F with an average humidity of 79%. Winds will be 3 mph from the N.
Night
37°FPartly cloudy with a chance of rain. Chance of precipitation 35%. Low temperature around 37F. Dew point will be around 38F with an average humidity of 86%. Winds will be 3 mph from the NE.
- 48|37°F40% Chance of Rain
Day
48°FPartly cloudy with a chance of rain. Chance of precipitation 35%. High temperature around 48F. Dew point will be around 36F with an average humidity of 73%. Winds will be 5 mph from the NE.
Night
37°FMostly clear with a slight chance of rain. Chance of precipitation 25%. Low temperature around 37F. Dew point will be around 35F with an average humidity of 80%. Winds will be 4 mph from the NE.













