Weather in Williamsville, Illinois, United States

7-Day Detailed Weather Forecast for Williamsville

Today

Temperature: 46°F

Wind Speed: 8 mph

Wind Direction: SSW

Forecast: Cloudy, with a high near 46. South southwest wind around 8 mph.

Tonight

Temperature: 40°F

Wind Speed: 7 to 12 mph

Wind Direction: S

Forecast: Rain likely after midnight. Mostly cloudy. Low around 40, with temperatures rising to around 51 overnight. South wind 7 to 12 mph, with gusts as high as 21 mph. Chance of precipitation is 60%. New rainfall amounts less than a tenth of an inch possible.

Monday

Temperature: 54°F

Wind Speed: 8 to 16 mph

Wind Direction: WSW

Forecast: A slight chance of rain before noon. Partly sunny. High near 54, with temperatures falling to around 44 in the afternoon. West southwest wind 8 to 16 mph, with gusts as high as 24 mph. Chance of precipitation is 20%.

Monday Night

Temperature: 29°F

Wind Speed: 5 to 12 mph

Wind Direction: W

Forecast: Mostly clear, with a low around 29. West wind 5 to 12 mph, with gusts as high as 21 mph.

Tuesday

Temperature: 47°F

Wind Speed: 6 mph

Wind Direction: SSW

Forecast: Mostly sunny. High near 47, with temperatures falling to around 41 in the afternoon. South southwest wind around 6 mph.

Tuesday Night

Temperature: 34°F

Wind Speed: 7 mph

Wind Direction: S

Forecast: Rain likely. Mostly cloudy, with a low around 34. South wind around 7 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch possible.

Wednesday

Temperature: 41°F

Wind Speed: 8 to 15 mph

Wind Direction: NW

Forecast: A slight chance of rain before noon. Partly sunny, with a high near 41. Northwest wind 8 to 15 mph, with gusts as high as 22 mph.

Wednesday Night

Temperature: 18°F

Wind Speed: 5 to 12 mph

Wind Direction: NNW

Forecast: Partly cloudy, with a low around 18.

Thursday

Temperature: 34°F

Wind Speed: 5 to 10 mph

Wind Direction: SE

Forecast: Mostly sunny, with a high near 34.

Thursday Night

Temperature: 23°F

Wind Speed: 10 mph

Wind Direction: SW

Forecast: Mostly cloudy, with a low around 23.

Friday

Temperature: 35°F

Wind Speed: 10 to 15 mph

Wind Direction: WNW

Forecast: Mostly sunny, with a high near 35.

Friday Night

Temperature: 18°F

Wind Speed: 10 mph

Wind Direction: NNW

Forecast: Partly cloudy, with a low around 18.

Saturday

Temperature: 29°F

Wind Speed: 8 to 12 mph

Wind Direction: NNW

Forecast: Mostly sunny, with a high near 29.

Saturday Night

Temperature: 16°F

Wind Speed: 7 mph

Wind Direction: NNE

Forecast: Partly cloudy, with a low around 16.