Milwaukee Weather Forecast: Sunny and Warm Start, Cool Down Coming

Spring-like temperatures give way to rain, snow, and seasonal norms by the weekend

Published on Feb. 16, 2026

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Southern Wisconsin is experiencing an unseasonably warm and sunny start to the week, with highs reaching the 60s on Monday. However, a series of weather systems will bring changes, including rain, thunderstorms, and a transition to cooler temperatures and potential light snow by the end of the week.

Why it matters

The dramatic weather shifts in the Milwaukee area this week highlight the unpredictable nature of spring weather patterns in the Midwest. Residents will need to stay vigilant and prepared for rapidly changing conditions over the next several days.

The details

A weak cold front will move through on Monday evening, but moisture is limited, so most areas will stay dry. A more impactful system arrives on Tuesday night into early Wednesday, bringing widespread rain and even a few thunderstorms. After a brief lull on Wednesday into early Thursday, another low pressure system moves in on Thursday night into Friday, bringing rain likely transitioning to light snow as colder air moves in.

  • On Monday, highs are expected to reach the low 60s.
  • A cold front will move through on Monday evening.
  • Rain and thunderstorms are expected to arrive late Tuesday night and continue into Wednesday morning.
  • Another weather system is forecast to bring rain transitioning to light snow on Thursday night into Friday.
  • By the weekend, high pressure will build back in and temperatures will settle closer to seasonal norms.

The players

Rob Haswell

FOX6 Chief Meteorologist who provided the weather forecast details.

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What they’re saying

“Southern Wisconsin stays in a spring-preview pattern through midweek, with highs running 10 to 20+ degrees above normal and many spots near 60 Monday.”

— Rob Haswell, FOX6 Chief Meteorologist (fox6now.com)

What’s next

Residents should monitor the latest weather forecasts and be prepared for rapidly changing conditions, including the potential for rain, thunderstorms, and even light snow by the end of the week.

The takeaway

This week's weather in Milwaukee is a prime example of the unpredictable nature of spring in the Midwest, with warm, sunny conditions giving way to more unsettled weather patterns. Staying informed and prepared will be key for residents navigating the shifting conditions.