Weather in Naperville, Illinois, United States

7-Day Detailed Weather Forecast for Naperville

Today

Temperature: 20°F

Wind Speed: 5 to 15 mph

Wind Direction: SW

Forecast: Sunny. High near 20, with temperatures falling to around 17 in the afternoon. Wind chill values as low as -12. Southwest wind 5 to 15 mph.

Tonight

Temperature: 16°F

Wind Speed: 15 mph

Wind Direction: SW

Forecast: Scattered snow showers. Cloudy. Low around 16, with temperatures rising to around 22 overnight. Wind chill values as low as 1. Southwest wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 40%. New snow accumulation of less than half an inch possible.

Thursday

Temperature: 36°F

Wind Speed: 10 to 15 mph

Wind Direction: WNW

Forecast: Isolated snow showers before 9am. Mostly cloudy. High near 36, with temperatures falling to around 31 in the afternoon. West northwest wind 10 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 20%.

Thursday Night

Temperature: 22°F

Wind Speed: 5 to 10 mph

Wind Direction: WSW

Forecast: Mostly cloudy, with a low around 22. West southwest wind 5 to 10 mph.

Friday

Temperature: 38°F

Wind Speed: 10 to 20 mph

Wind Direction: SSW

Forecast: Mostly sunny, with a high near 38. South southwest wind 10 to 20 mph, with gusts as high as 30 mph.

Friday Night

Temperature: 25°F

Wind Speed: 10 to 15 mph

Wind Direction: W

Forecast: A chance of rain before 9pm, then a chance of rain and snow between 9pm and midnight, then a chance of rain and snow. Mostly cloudy, with a low around 25. Chance of precipitation is 40%.

Saturday

Temperature: 29°F

Wind Speed: 15 mph

Wind Direction: NNW

Forecast: Partly sunny, with a high near 29.

Saturday Night

Temperature: 7°F

Wind Speed: 10 mph

Wind Direction: NW

Forecast: Mostly cloudy, with a low around 7.

Sunday

Temperature: 10°F

Wind Speed: 10 to 15 mph

Wind Direction: NW

Forecast: Partly sunny, with a high near 10.

Sunday Night

Temperature: -5°F

Wind Speed: 10 to 15 mph

Wind Direction: WNW

Forecast: Mostly clear, with a low around -5.

M.L. King Jr. Day

Temperature: 6°F

Wind Speed: 10 to 15 mph

Wind Direction: WNW

Forecast: Mostly sunny, with a high near 6.

Monday Night

Temperature: -6°F

Wind Speed: 5 to 10 mph

Wind Direction: W

Forecast: Mostly clear, with a low around -6.

Tuesday

Temperature: 10°F

Wind Speed: 10 to 15 mph

Wind Direction: WSW

Forecast: Sunny, with a high near 10.

Tuesday Night

Temperature: 4°F

Wind Speed: 10 to 15 mph

Wind Direction: SW

Forecast: Partly cloudy, with a low around 4.