Local Forecast

South Milwaukee, WI Weather Forecast & Alerts

Current conditions, 5-day forecast, active weather alerts for South Milwaukee, WI

No Active Alerts

Hour-by-Hour  Current Observation

Thursday 5:15 PM CDTThursday 5:15 PM

°F °C
Regional Observations →
75°F

Mostly Cloudy

  • 77° / 68° High / Low
  • 75° Feels Like
  • 0% Chance of Rain

Wind

7 mph

ESE

UV Index

3

Moderate

Humidity

78%

Dew 68°F

Sun

5:55 AM · 7:56 PM

Rise · Set

Source: MILWAUKEE/LAWREN (KMWC). Slider scrubs the next 12 hours.

5-Day Outlook

Through Monday

Local Radar →

Tonight

68°

Slight Chance of Rain

Detailed forecast

Tonight

A chance of rain showers before 9pm. Mostly cloudy, with a low around 67. East wind around 5 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.

Friday

77° 68°

Chance of Rain Showers

Overnight: Thunderstorms Likely

Detailed forecast

Friday

A chance of rain showers between 9am and 1pm. Mostly cloudy, with a high near 76. Northeast wind 5 to 10 mph. Chance of precipitation is 30%.

Night

A slight chance of rain showers between 7pm and 1am, then showers and thunderstorms likely. Mostly cloudy, with a low around 67. East wind 5 to 10 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch possible.

Saturday

80° 69°

Thunderstorms

Overnight: Thunderstorms Likely

Detailed forecast

Saturday

Showers and thunderstorms before 1pm, then a chance of showers and thunderstorms. Mostly cloudy, with a high near 79. Southeast wind 10 to 15 mph. Chance of precipitation is 80%. New rainfall amounts between a half and three quarters of an inch possible.

Night

A chance of showers and thunderstorms before 1am, then showers and thunderstorms likely. Mostly cloudy, with a low around 69. Southwest wind 5 to 10 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.

Sunday

82° 66°

Chance of Thunderstorms

Overnight: Partly Cloudy

Detailed forecast

Sunday

Showers and thunderstorms likely before 7am, then a slight chance of showers and thunderstorms between 7am and 1pm, then a chance of showers and thunderstorms. Mostly cloudy, with a high near 81. Northwest wind 5 to 10 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch possible.

Night

A chance of showers and thunderstorms before 7pm. Mostly cloudy, with a low around 65. North wind 5 to 10 mph. Chance of precipitation is 30%.

Monday

73° 62°

Partly Sunny

Overnight: Mostly Clear

Detailed forecast

Monday

Mostly sunny, with a high near 73.

Night

Mostly clear, with a low around 62.

South Milwaukee, WI Weather Analysis Tools