Weather in Round Lake, Illinois, United States

7-Day Detailed Weather Forecast for Round Lake

Today

Temperature: 76°F

Wind Speed: 10 to 15 mph

Wind Direction: SW

Forecast: A chance of showers and thunderstorms after 1pm. Mostly cloudy, with a high near 76. Southwest wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 40%. New rainfall amounts less than a tenth of an inch possible.

Tonight

Temperature: 65°F

Wind Speed: 15 mph

Wind Direction: SSW

Forecast: A chance of showers and thunderstorms. Mostly cloudy, with a low around 65. South southwest wind around 15 mph, with gusts as high as 30 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.

Tuesday

Temperature: 80°F

Wind Speed: 15 mph

Wind Direction: SW

Forecast: A chance of showers and thunderstorms. Partly sunny, with a high near 80. Southwest wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 50%. New rainfall amounts less than a tenth of an inch possible.

Tuesday Night

Temperature: 57°F

Wind Speed: 10 to 15 mph

Wind Direction: SW

Forecast: Showers and thunderstorms before 10pm, then showers and thunderstorms between 10pm and 1am, then showers and thunderstorms likely between 1am and 4am, then showers and thunderstorms likely. Mostly cloudy, with a low around 57. Southwest wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 80%.

Wednesday

Temperature: 69°F

Wind Speed: 5 to 15 mph

Wind Direction: SSW

Forecast: Showers and thunderstorms. Cloudy, with a high near 69. South southwest wind 5 to 15 mph. Chance of precipitation is 80%.

Wednesday Night

Temperature: 57°F

Wind Speed: 10 mph

Wind Direction: SSW

Forecast: Showers and thunderstorms. Mostly cloudy, with a low around 57. Chance of precipitation is 80%.

Thursday

Temperature: 72°F

Wind Speed: 10 to 15 mph

Wind Direction: WSW

Forecast: Showers and thunderstorms likely before 1pm, then a chance of showers and thunderstorms. Partly sunny, with a high near 72.

Thursday Night

Temperature: 51°F

Wind Speed: 5 to 10 mph

Wind Direction: WNW

Forecast: A chance of showers and thunderstorms before 7pm. Mostly clear, with a low around 51.

Friday

Temperature: 78°F

Wind Speed: 5 to 15 mph

Wind Direction: SSE

Forecast: A slight chance of rain showers after 1pm. Partly sunny, with a high near 78.

Friday Night

Temperature: 53°F

Wind Speed: 15 mph

Wind Direction: SSW

Forecast: A slight chance of rain showers before 7pm, then showers and thunderstorms. Mostly cloudy, with a low around 53.

Saturday

Temperature: 64°F

Wind Speed: 15 mph

Wind Direction: WSW

Forecast: Showers and thunderstorms. Partly sunny, with a high near 64.

Saturday Night

Temperature: 36°F

Wind Speed: 10 to 15 mph

Wind Direction: WNW

Forecast: A chance of showers and thunderstorms before 4am, then a slight chance of rain and snow showers. Mostly cloudy, with a low around 36.

Sunday

Temperature: 54°F

Wind Speed: 10 to 15 mph

Wind Direction: WNW

Forecast: A slight chance of rain and snow showers before 7am. Mostly sunny, with a high near 54.

Sunday Night

Temperature: 37°F

Wind Speed: 5 to 10 mph

Wind Direction: W

Forecast: Mostly clear, with a low around 37.