Weather in Lannon, Wisconsin, United States

7-Day Detailed Weather Forecast for Lannon

Overnight

Temperature: 45°F

Wind Speed: 10 mph

Wind Direction: W

Forecast: Mostly cloudy, with a low around 45. West wind around 10 mph.

Wednesday

Temperature: 54°F

Wind Speed: 10 to 20 mph

Wind Direction: NW

Forecast: Sunny. High near 54, with temperatures falling to around 47 in the afternoon. Northwest wind 10 to 20 mph, with gusts as high as 35 mph.

Wednesday Night

Temperature: 29°F

Wind Speed: 5 to 10 mph

Wind Direction: NW

Forecast: Mostly clear, with a low around 29. Northwest wind 5 to 10 mph.

Thursday

Temperature: 52°F

Wind Speed: 0 to 10 mph

Wind Direction: SW

Forecast: Partly sunny, with a high near 52. Southwest wind 0 to 10 mph.

Thursday Night

Temperature: 44°F

Wind Speed: 10 to 15 mph

Wind Direction: SW

Forecast: Rain likely. Cloudy, with a low around 44. Southwest wind 10 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 70%. New rainfall amounts less than a tenth of an inch possible.

Friday

Temperature: 59°F

Wind Speed: 10 to 15 mph

Wind Direction: W

Forecast: A slight chance of rain before noon. Partly sunny. High near 59, with temperatures falling to around 52 in the afternoon. West wind 10 to 15 mph. Chance of precipitation is 20%. New rainfall amounts less than a tenth of an inch possible.

Friday Night

Temperature: 30°F

Wind Speed: 5 to 10 mph

Wind Direction: NW

Forecast: Mostly cloudy, with a low around 30. Northwest wind 5 to 10 mph.

Saturday

Temperature: 43°F

Wind Speed: 5 mph

Wind Direction: N

Forecast: A chance of rain after noon. Partly sunny, with a high near 43. North wind around 5 mph. Chance of precipitation is 40%. New rainfall amounts less than a tenth of an inch possible.

Saturday Night

Temperature: 26°F

Wind Speed: 5 to 10 mph

Wind Direction: N

Forecast: Rain and snow likely. Mostly cloudy, with a low around 26. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

Sunday

Temperature: 35°F

Wind Speed: 10 to 15 mph

Wind Direction: NW

Forecast: A chance of snow. Mostly sunny, with a high near 35. Chance of precipitation is 30%.

Sunday Night

Temperature: 20°F

Wind Speed: 10 mph

Wind Direction: NW

Forecast: A slight chance of snow. Partly cloudy, with a low around 20. Chance of precipitation is 20%.

Monday

Temperature: 36°F

Wind Speed: 10 to 15 mph

Wind Direction: NW

Forecast: A slight chance of snow before noon. Mostly sunny, with a high near 36. Chance of precipitation is 20%.

Monday Night

Temperature: 21°F

Wind Speed: 5 to 10 mph

Wind Direction: W

Forecast: Partly cloudy, with a low around 21.

Veterans Day

Temperature: 40°F

Wind Speed: 10 to 15 mph

Wind Direction: SW

Forecast: Partly sunny, with a high near 40.