Milwaukee, WI Weather

84°F

Slight Chance Showers And Thunderstorms

Data: NOAA/National Weather Service. Forecast updated Sep 2, 2026, 6:34 PM UTC. Discussion issued Sep 2, 2026, 4:44 PM UTC.

Air Quality Index: 51 (Moderate)

SPC Convective Outlook: Marginal Risk

Local discussion

  • Expect hot and humid weather with temperatures feeling like the upper 90s to near 100 degrees.
  • Storm chances will increase, especially in the evenings, but there will be dry periods in between.
  • Some storms could be strong, particularly in southern Wisconsin.

Hazards

  • Severe: Potential for strong storms with strong winds and small hail. (Tonight and Thursday evening; Southern Wisconsin)