Weather in Mequon, Wisconsin, United States

7-Day Detailed Weather Forecast for Mequon

Tonight

Temperature: 70°F

Wind Speed: 5 to 10 mph

Wind Direction: S

Forecast: Mostly clear, with a low around 70. South wind 5 to 10 mph.

Wednesday

Temperature: 93°F

Wind Speed: 5 to 15 mph

Wind Direction: S

Forecast: Mostly sunny, with a high near 93. Heat index values as high as 105. South wind 5 to 15 mph.

Wednesday Night

Temperature: 77°F

Wind Speed: 5 to 15 mph

Wind Direction: SW

Forecast: Mostly clear, with a low around 77. Heat index values as high as 102. Southwest wind 5 to 15 mph.

Thursday

Temperature: 92°F

Wind Speed: 10 to 15 mph

Wind Direction: SW

Forecast: Showers and thunderstorms likely after 1pm. Mostly sunny. High near 92, with temperatures falling to around 85 in the afternoon. Heat index values as high as 99. Southwest wind 10 to 15 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch possible.

Thursday Night

Temperature: 69°F

Wind Speed: 5 to 10 mph

Wind Direction: W

Forecast: Showers and thunderstorms likely before 1am, then a chance of showers and thunderstorms between 1am and 4am, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 69. West wind 5 to 10 mph. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.

Friday

Temperature: 80°F

Wind Speed: 5 to 10 mph

Wind Direction: NE

Forecast: A chance of showers and thunderstorms before 10am, then a chance of showers and thunderstorms. Mostly cloudy, with a high near 80. Northeast wind 5 to 10 mph. Chance of precipitation is 40%. New rainfall amounts less than a tenth of an inch possible.

Friday Night

Temperature: 65°F

Wind Speed: 0 to 5 mph

Wind Direction: NE

Forecast: A chance of showers and thunderstorms before 7pm, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 65. Northeast wind 0 to 5 mph. Chance of precipitation is 30%. New rainfall amounts between a tenth and quarter of an inch possible.

Saturday

Temperature: 84°F

Wind Speed: 0 to 5 mph

Wind Direction: SE

Forecast: A chance of rain showers before 1pm, then a slight chance of showers and thunderstorms. Partly sunny, with a high near 84. Southeast wind 0 to 5 mph. Chance of precipitation is 30%. New rainfall amounts between a tenth and quarter of an inch possible.

Saturday Night

Temperature: 68°F

Wind Speed: 0 to 5 mph

Wind Direction: S

Forecast: A slight chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 68. Chance of precipitation is 20%.

Sunday

Temperature: 87°F

Wind Speed: 0 to 5 mph

Wind Direction: E

Forecast: Mostly sunny, with a high near 87.

Sunday Night

Temperature: 69°F

Wind Speed: 0 to 5 mph

Wind Direction: S

Forecast: Mostly clear, with a low around 69.

Monday

Temperature: 89°F

Wind Speed: 0 to 10 mph

Wind Direction: S

Forecast: A slight chance of showers and thunderstorms after 7am. Mostly sunny. High near 89, with temperatures falling to around 84 in the afternoon. Chance of precipitation is 20%.

Monday Night

Temperature: 69°F

Wind Speed: 5 mph

Wind Direction: W

Forecast: A slight chance of showers and thunderstorms before 7pm, then a chance of showers and thunderstorms between 7pm and 1am, then a slight chance of showers and thunderstorms. Partly cloudy, with a low around 69. Chance of precipitation is 30%.

Tuesday

Temperature: 84°F

Wind Speed: 5 to 10 mph

Wind Direction: N

Forecast: A slight chance of showers and thunderstorms. Mostly sunny, with a high near 84. Chance of precipitation is 20%.