Local Forecast

South Milwaukee, WI Weather Forecast & Alerts

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

Active Alerts 2 active

Hour-by-Hour  Current Observation

Sunday 4:45 PM CDTSunday 4:45 PM

°F °C
Regional Observations →
69°F

Mostly Cloudy

  • 75° / 66° High / Low
  • 69° Feels Like
  • 0% Chance of Rain

Wind

0 mph

N

UV Index

5

Moderate

Humidity

83%

Dew 64°F

Sun

5:14 AM · 8:34 PM

Rise · Set

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

5-Day Outlook

Through Thursday

Local Radar →

Today

75° 66°

Slight Chance of Rain Showers

Overnight: Isolated T-storm

Detailed forecast

Today

A slight chance of rain showers after 4pm. Partly sunny, with a high near 75. Southeast wind 5 to 10 mph. Chance of precipitation is 20%.

Night

A slight chance of showers and thunderstorms between midnight and 2am. Mostly cloudy, with a low around 66. Southeast wind 10 to 15 mph. Chance of precipitation is 20%.

Monday

91° 75°

Mostly Cloudy

Overnight: Mostly Clear

Detailed forecast

Monday

Mostly sunny, with a high near 91. Heat index values as high as 98. South wind 10 to 15 mph.

Night

Mostly clear, with a low around 74. Heat index values as high as 96. Southwest wind 10 to 15 mph.

Tuesday

95° 75°

Mostly Sunny

Overnight: Mostly Clear

Detailed forecast

Tuesday

Sunny, with a high near 95. Southwest wind 10 to 15 mph.

Night

Mostly clear, with a low around 75. Southwest wind 10 to 15 mph.

Wednesday

95° 73°

Mostly Sunny

Overnight: Slight Chance of Showers

Detailed forecast

Wednesday

Sunny, with a high near 94. Southwest wind 10 to 15 mph.

Night

A slight chance of rain showers after 1am. Mostly clear, with a low around 73. Southwest wind around 10 mph. Chance of precipitation is 20%.

Thursday

89° 71°

Chance of Scattered Thunderstorms

Overnight: Chance of Scattered Thunderstorms

Detailed forecast

Thursday

A slight chance of rain showers before 7am, then a chance of showers and thunderstorms. Mostly sunny, with a high near 88. Chance of precipitation is 30%.

Night

A chance of showers and thunderstorms. Partly cloudy, with a low around 71. Chance of precipitation is 40%.

South Milwaukee, WI Weather Analysis Tools