Weather in Williamsville, Illinois, United States

7-Day Detailed Weather Forecast for Williamsville

Today

Temperature: 81°F

Wind Speed: 16 to 22 mph

Wind Direction: SSW

Forecast: A chance of showers and thunderstorms. Partly sunny, with a high near 81. South southwest wind 16 to 22 mph, with gusts as high as 33 mph. Chance of precipitation is 40%. New rainfall amounts less than a tenth of an inch possible.

Tonight

Temperature: 48°F

Wind Speed: 9 to 15 mph

Wind Direction: NW

Forecast: Showers and thunderstorms likely before 10pm, then showers and thunderstorms. Some of the storms could produce heavy rain. Mostly cloudy, with a low around 48. Northwest wind 9 to 15 mph, with gusts as high as 23 mph. Chance of precipitation is 100%. New rainfall amounts between 1 and 2 inches possible.

Wednesday

Temperature: 63°F

Wind Speed: 14 mph

Wind Direction: ENE

Forecast: Showers and thunderstorms before 1pm, then rain and a chance of thunderstorms. Some of the storms could produce heavy rain. Cloudy, with a high near 63. East northeast wind around 14 mph, with gusts as high as 22 mph. Chance of precipitation is 90%. New rainfall amounts between 1 and 2 inches possible.

Wednesday Night

Temperature: 55°F

Wind Speed: 14 mph

Wind Direction: SE

Forecast: Rain and a chance of thunderstorms. Mostly cloudy. Low around 55, with temperatures rising to around 60 overnight. Southeast wind around 14 mph, with gusts as high as 25 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

Thursday

Temperature: 75°F

Wind Speed: 15 to 26 mph

Wind Direction: S

Forecast: Rain and a chance of thunderstorms. Mostly cloudy, with a high near 75. South wind 15 to 26 mph, with gusts as high as 37 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

Thursday Night

Temperature: 54°F

Wind Speed: 9 to 23 mph

Wind Direction: SW

Forecast: Rain and a chance of thunderstorms. Mostly cloudy, with a low around 54. Southwest wind 9 to 23 mph, with gusts as high as 32 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

Friday

Temperature: 78°F

Wind Speed: 7 to 13 mph

Wind Direction: SSW

Forecast: A chance of rain before 1pm, then a chance of rain and a slight chance of thunderstorms. Partly sunny, with a high near 78. South southwest wind 7 to 13 mph, with gusts as high as 20 mph. Chance of precipitation is 40%. New rainfall amounts less than a tenth of an inch possible.

Friday Night

Temperature: 57°F

Wind Speed: 12 to 15 mph

Wind Direction: S

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

Saturday

Temperature: 67°F

Wind Speed: 15 to 21 mph

Wind Direction: SW

Forecast: Rain and a chance of thunderstorms. Mostly cloudy, with a high near 67. Chance of precipitation is 80%.

Saturday Night

Temperature: 38°F

Wind Speed: 15 to 18 mph

Wind Direction: WNW

Forecast: Rain likely. Mostly cloudy, with a low around 38.

Sunday

Temperature: 53°F

Wind Speed: 17 mph

Wind Direction: NW

Forecast: A chance of rain before 1pm. Partly sunny, with a high near 53.

Sunday Night

Temperature: 33°F

Wind Speed: 7 to 15 mph

Wind Direction: NNW

Forecast: Mostly clear, with a low around 33.

Monday

Temperature: 58°F

Wind Speed: 7 to 10 mph

Wind Direction: NNW

Forecast: Sunny, with a high near 58.

Monday Night

Temperature: 37°F

Wind Speed: 9 mph

Wind Direction: W

Forecast: Partly cloudy, with a low around 37.