Weather in McHenry, Illinois, United States

7-Day Detailed Weather Forecast for McHenry

Overnight

Temperature: 45°F

Wind Speed: 10 mph

Wind Direction: SSW

Forecast: Mostly cloudy. Low around 45, with temperatures rising to around 47 overnight. South southwest wind around 10 mph, with gusts as high as 20 mph.

Tuesday

Temperature: 73°F

Wind Speed: 10 to 15 mph

Wind Direction: SW

Forecast: A chance of showers and thunderstorms between 1pm and 4pm. Partly sunny, with a high near 73. Southwest wind 10 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 30%.

Tuesday Night

Temperature: 48°F

Wind Speed: 5 to 10 mph

Wind Direction: NNW

Forecast: Partly cloudy, with a low around 48. North northwest wind 5 to 10 mph.

Wednesday

Temperature: 73°F

Wind Speed: 5 mph

Wind Direction: E

Forecast: Sunny, with a high near 73. East wind around 5 mph, with gusts as high as 15 mph.

Wednesday Night

Temperature: 53°F

Wind Speed: 5 mph

Wind Direction: SSE

Forecast: Partly cloudy, with a low around 53. South southeast wind around 5 mph, with gusts as high as 15 mph.

Thursday

Temperature: 80°F

Wind Speed: 5 to 15 mph

Wind Direction: S

Forecast: Mostly sunny, with a high near 80.

Thursday Night

Temperature: 60°F

Wind Speed: 15 mph

Wind Direction: S

Forecast: A slight chance of showers and thunderstorms between 7pm and 1am, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 60.

Friday

Temperature: 74°F

Wind Speed: 10 to 15 mph

Wind Direction: SW

Forecast: Showers and thunderstorms likely. Mostly cloudy, with a high near 74.

Friday Night

Temperature: 47°F

Wind Speed: 5 to 10 mph

Wind Direction: NW

Forecast: Showers and thunderstorms likely before 1am. Partly cloudy, with a low around 47.

Saturday

Temperature: 64°F

Wind Speed: 5 to 10 mph

Wind Direction: NNE

Forecast: Mostly sunny, with a high near 64.

Saturday Night

Temperature: 43°F

Wind Speed: 5 to 10 mph

Wind Direction: NE

Forecast: Partly cloudy, with a low around 43.

Sunday

Temperature: 64°F

Wind Speed: 5 to 10 mph

Wind Direction: ENE

Forecast: Mostly sunny, with a high near 64.

Sunday Night

Temperature: 47°F

Wind Speed: 5 to 10 mph

Wind Direction: E

Forecast: A chance of rain showers after 7pm. Mostly cloudy, with a low around 47.

Monday

Temperature: 64°F

Wind Speed: 10 mph

Wind Direction: E

Forecast: A chance of rain showers. Mostly cloudy, with a high near 64.