Milwaukee eased into Washington's Birthday under clear skies on Monday, February 16, 2026, with the official observation at General Mitchell International sitting around 39°F. A strong southwesterly flow is set to crank afternoon highs near 61°F, with gusts up to 35 mph. That is roughly 10–20 degrees above normal for mid‑February and will be the mildest stretch of the week.
Afternoon Winds Pick Up
Southwest winds will strengthen through the morning into the afternoon, running sustained at 5–15 mph and gusting to around 35 mph, strongest across the southeast metro. Those gusts could kick up choppy conditions along the lakeshore and send unsecured outdoor items tumbling down the block. The National Weather Service has a Small Craft Advisory up for the nearshore waters from 9 a.m. to 6 p.m. Monday, and recreational boaters are urged to steer clear of small vessels in those zones.
Rain Likely Tuesday Night Into Wednesday
A deeper low is expected to track into the region late Tuesday, bringing a round of rain Tuesday night into early Wednesday with about a 70 percent chance of precipitation. A few thunderstorms are possible late Tuesday night. Totals look light, roughly a tenth to a quarter of an inch, before drier and still‑mild air returns Wednesday. Another system is slated to arrive late in the week and could flip rain to light snow Thursday night into Friday. For background, see our chilly Milwaukee wake‑up.
How To Prepare
Secure patio furniture and tarps, expect gusty crosswinds on bridges, and plan for high‑profile vehicles to be affected. Postpone small‑boat trips while the advisory is in effect. Check the latest forecasts and marine messages before heading out, and adjust any outdoor plans to account for those gusty afternoon conditions.
