Weather in Grafton, Wisconsin, United States

7-Day Detailed Weather Forecast for Grafton

This Afternoon

Temperature: 26°F

Wind Speed: 10 mph

Wind Direction: W

Forecast: A slight chance of snow before 4pm, then a slight chance of snow and a slight chance of freezing drizzle between 4pm and 5pm, then a chance of snow showers. Mostly cloudy, with a high near 26. West wind around 10 mph. Chance of precipitation is 20%.

Tonight

Temperature: -2°F

Wind Speed: 10 to 15 mph

Wind Direction: W

Forecast: A chance of snow showers before 8pm. Mostly cloudy, with a low around -2. Wind chill values as low as -21. West wind 10 to 15 mph, with gusts as high as 30 mph.

Saturday

Temperature: 6°F

Wind Speed: 15 mph

Wind Direction: NW

Forecast: Partly sunny, with a high near 6. Wind chill values as low as -21. Northwest wind around 15 mph, with gusts as high as 25 mph.

Saturday Night

Temperature: -4°F

Wind Speed: 15 mph

Wind Direction: NW

Forecast: A slight chance of snow before midnight. Mostly clear, with a low around -4. Wind chill values as low as -23. Northwest wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.

Sunday

Temperature: 11°F

Wind Speed: 10 to 15 mph

Wind Direction: NW

Forecast: Sunny. High near 11, with temperatures falling to around 6 in the afternoon. Northwest wind 10 to 15 mph.

Sunday Night

Temperature: 1°F

Wind Speed: 5 to 15 mph

Wind Direction: SW

Forecast: Mostly cloudy. Low around 1, with temperatures rising to around 6 overnight. Southwest wind 5 to 15 mph, with gusts as high as 25 mph.

Monday

Temperature: 22°F

Wind Speed: 5 to 15 mph

Wind Direction: SW

Forecast: Partly sunny, with a high near 22. Southwest wind 5 to 15 mph, with gusts as high as 30 mph.

Monday Night

Temperature: 10°F

Wind Speed: 0 to 5 mph

Wind Direction: W

Forecast: Mostly cloudy, with a low around 10. West wind 0 to 5 mph.

Tuesday

Temperature: 35°F

Wind Speed: 5 to 15 mph

Wind Direction: SW

Forecast: Mostly cloudy, with a high near 35.

Tuesday Night

Temperature: 27°F

Wind Speed: 10 to 15 mph

Wind Direction: SW

Forecast: Mostly cloudy, with a low around 27.

Wednesday

Temperature: 41°F

Wind Speed: 10 mph

Wind Direction: SW

Forecast: Mostly cloudy, with a high near 41.

Wednesday Night

Temperature: 30°F

Wind Speed: 10 to 15 mph

Wind Direction: SW

Forecast: A chance of rain. Mostly cloudy, with a low around 30. Chance of precipitation is 40%.

Thursday

Temperature: 40°F

Wind Speed: 15 to 20 mph

Wind Direction: W

Forecast: A slight chance of rain before noon. Mostly sunny. High near 40, with temperatures falling to around 28 in the afternoon. Chance of precipitation is 20%.

Thursday Night

Temperature: 14°F

Wind Speed: 5 to 15 mph

Wind Direction: NW

Forecast: Partly cloudy, with a low around 14.