Weather in Forest Lake, Illinois, United States

7-Day Detailed Weather Forecast for Forest Lake

Today

Temperature: 40°F

Wind Speed: 15 to 20 mph

Wind Direction: NNE

Forecast: Rain and patchy fog before 2pm, then patchy fog and a chance of rain and snow between 2pm and 4pm. Mostly cloudy. High near 40, with temperatures falling to around 35 in the afternoon. North northeast wind 15 to 20 mph, with gusts as high as 35 mph. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.

Tonight

Temperature: 28°F

Wind Speed: 10 to 15 mph

Wind Direction: NE

Forecast: Partly cloudy, with a low around 28. Northeast wind 10 to 15 mph, with gusts as high as 30 mph.

Saturday

Temperature: 36°F

Wind Speed: 10 to 15 mph

Wind Direction: E

Forecast: Mostly cloudy. High near 36, with temperatures falling to around 34 in the afternoon. East wind 10 to 15 mph, with gusts as high as 25 mph.

Saturday Night

Temperature: 31°F

Wind Speed: 10 to 15 mph

Wind Direction: S

Forecast: A chance of snow before 3am, then a chance of rain and snow. Cloudy, with a low around 31. South wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 40%. New snow accumulation of less than half an inch possible.

Sunday

Temperature: 50°F

Wind Speed: 10 to 15 mph

Wind Direction: SW

Forecast: Mostly cloudy, with a high near 50. Southwest wind 10 to 15 mph, with gusts as high as 25 mph.

Sunday Night

Temperature: 32°F

Wind Speed: 10 mph

Wind Direction: WNW

Forecast: Mostly cloudy, with a low around 32.

Monday

Temperature: 38°F

Wind Speed: 10 mph

Wind Direction: N

Forecast: Mostly cloudy, with a high near 38.

Monday Night

Temperature: 23°F

Wind Speed: 10 mph

Wind Direction: N

Forecast: Mostly cloudy, with a low around 23.

Tuesday

Temperature: 32°F

Wind Speed: 10 mph

Wind Direction: NE

Forecast: Mostly cloudy, with a high near 32.

Tuesday Night

Temperature: 27°F

Wind Speed: 5 to 10 mph

Wind Direction: ENE

Forecast: A chance of snow and a chance of freezing rain. Cloudy, with a low around 27.

Wednesday

Temperature: 38°F

Wind Speed: 5 to 10 mph

Wind Direction: ENE

Forecast: A chance of rain. Cloudy, with a high near 38.

Wednesday Night

Temperature: 30°F

Wind Speed: 10 mph

Wind Direction: WSW

Forecast: Showers and thunderstorms likely. Cloudy, with a low around 30.

Thursday

Temperature: 36°F

Wind Speed: 10 to 15 mph

Wind Direction: NW

Forecast: A chance of rain before noon, then a chance of rain and snow. Mostly cloudy, with a high near 36.

Thursday Night

Temperature: 18°F

Wind Speed: 10 mph

Wind Direction: NW

Forecast: A slight chance of rain and snow before midnight. Mostly cloudy, with a low around 18.