10-Day Weather Forecast - Round Lake Heights, IL
- |22°FPartly CloudyHourly details
Tonight
22°FPartly cloudy. Temperatures in the lower 20s. East winds around 5 mph.
- 42|31°FPartly CloudyHourly details
Day
42°FSunny in the morning then becoming partly cloudy. Highs in the lower 40s inland but only in the upper 30s near the lake. Southeast winds 5 to 10 mph.
Night
31°FPartly cloudy in the evening then becoming mostly cloudy. A slight chance of rain showers and freezing rain late. Lows in the lower 30s. Southeast winds around 5 mph. Chance of precipitation 20 percent.
- 44|30°F30% Chance Freezing RainHourly details
Day
44°FMostly cloudy. A slight chance of freezing rain early in the morning. A chance of rain showers. Highs in the lower 40s. East winds around 5 mph. Chance of precipitation 30 percent.
Night
30°FMostly cloudy. A slight chance of rain showers in the evening then a chance of rain showers after midnight. Near steady temperature in the mid 30s. Northeast winds 5 to 10 mph. Chance of precipitation 30 percent.
- 48|38°F50% Chance Rain ShowersHourly details
Day
48°FMostly cloudy. A chance of rain showers. Highs in the mid 40s inland but only in the lower 40s near the lake. East winds 5 to 10 mph. Chance of precipitation 50 percent.
Night
38°FCloudy with a slight chance of thunderstorms. A chance of showers in the evening then showers likely after midnight. Near steady temperature around 40. Chance of precipitation 70 percent.
- 53|39°F70% Chance of StormsHourly details
Day
53°FShowers likely with a slight chance of thunderstorms. Highs in the lower 50s inland but only in the upper 40s near the lake. Chance of precipitation 70 percent.
Night
39°FMostly cloudy. A chance of showers after midnight. Lows in the upper 30s. Chance of precipitation 30 percent.
- 61|57°F80% Chance Rain ShowersHourly details
Day
61°FShowers likely in the morning then showers in the afternoon. Highs in the lower 60s inland but only in the upper 50s near the lake. Chance of precipitation 80 percent.
Night
57°FShowers with a chance of thunderstorms in the evening then showers likely after midnight. Lows in the upper 40s. Chance of precipitation 80 percent.
Weekend Weather
- 59|40°F40% Chance Rain ShowersHourly details
Day
59°FMostly cloudy. A chance of showers in the morning. Highs in the upper 50s. Chance of precipitation 40 percent.
Night
40°FPartly cloudy in the evening then clearing. Lows in the upper 30s.
- 61|45°FMostly Sunny
Day
61°FMostly sunny. Highs in the lower 60s.
Night
45°FMostly clear. Low temperature around 45F. Dew point will be around 41F with an average humidity of 75%. Winds will be 12 mph from the SW.
- 60|45°F40% Chance of Rain
Day
60°FPartly cloudy with a chance of rain. Chance of precipitation 35%. High temperature around 60F. Dew point will be around 43F with an average humidity of 63%. Winds will be 9 mph from the SW.
Night
45°FPartly cloudy with a chance of rain. Chance of precipitation 55%. Low temperature around 45F. Dew point will be around 42F with an average humidity of 81%. Winds will be 6 mph from the SW.
- 52|34°F70% Chance of Rain
Day
52°FCloudy with probable rain. Chance of precipitation 65%. High temperature around 52F. Dew point will be around 40F with an average humidity of 70%. Winds will be 5 mph from the W.
Night
34°FCloudy with a chance of rain. Chance of precipitation 60%. Low temperature around 34F. Dew point will be around 33F with an average humidity of 80%. Winds will be 7 mph from the NW.













