South Milwaukee weather
At 7:30 PM local time it was cloudy and 12°C (54°F). Little to no rain in the next 24 hours. Best months for weather: Jun–Sep. South Milwaukee sits 204 m (669 ft) above sea level, which keeps it cooler than the coast. Below: today's sky, the hour-by-hour rain chance and the 16-day forecast for South Milwaukee, Wisconsin, United States.
Current conditions
- Clouds
- 100%
- Chance of rain
- 26%
- Rain
- 0.0 mm/h
Hourly Forecast
Little to no rain in the next 24 hours
Daily Forecast
Best Time to Visit
Peak season Jun–SepOff season Nov–Apr
About South Milwaukee weather
Is it raining in South Milwaukee right now?
No. It’s cloudy and 12° right now. Little to no rain in the next 24 hours.
What’s the weather like in South Milwaukee this week?
Over the next 7 days, expect highs of 11–19° and lows of 7–14°. Rain is likely on 5 of 7 days (Monday, Tuesday, Wednesday, Thursday, Friday). The driest day looks like Sunday.
Has it been raining in South Milwaukee lately?
Barely. The past 7 days were mostly dry, with 0.0 mm of rain in total.
What should I pack for South Milwaukee?
For the coming week, bring an umbrella or rain jacket and a warm layer for the evenings.
South Milwaukee weather by month
When is the best time to visit South Milwaukee?
Based on weather alone, the best time to visit South Milwaukee is Jun–Sep, according to NASA's 2001–2025 climate averages. Nov–Apr tends to be the least pleasant. Average highs run from -3°C (27°F) in January to 28°C (82°F) in July.
What is the rainiest month in South Milwaukee?
June is the wettest month, with about 125 mm (4.9 in) of rain on average. January is the driest, with about 40 mm (1.6 in).
What is the hottest month in South Milwaukee?
July is the warmest, with average highs of 28°C (82°F) and lows of 17°C (63°F). January is the coolest, with highs of -3°C (27°F) and lows of -11°C (12°F).
Does South Milwaukee have a rainy season?
Not a strong one. No month averages more than 150 mm of rain; the wettest is June at about 125 mm (4.9 in).
Sources: 2001–2025 monthly averages from NASA POWER (MERRA-2 reanalysis), forecast and current conditions from Open-Meteo. Page updated . How we rate months