Minneapolis started Memorial Day on the warm side, waking up mostly clear and near 63°F early Monday, May 25, 2026, and heading toward a hot afternoon high near 88°F. Light southerly winds around 5 to 10 mph will help nudge temperatures up while keeping humidity noticeable in sheltered spots. By Tuesday, May 26, 2026, the heat cranks up another notch, with highs expected to reach the low 90s and a higher chance of afternoon thunderstorms.
Afternoon Heat, Tuesday Peak
Most neighborhoods can expect a classic summer-style afternoon Monday, with highs in the upper 80s and plenty of sunshine. Forecasters expect Tuesday to be the peak of this warm stretch, with temperatures near 90 to 91°F and light south-southwest breezes of 5 to 10 mph. Rain chances stay low Monday, but the odds tick up Tuesday afternoon into the evening, with the chance of precipitation around 20%. According to the National Weather Service Twin Cities, the warm pattern holds through midweek.
Storm Chances And The Commute
Most of the metro should stay dry Monday, but the spotty storm risk becomes more noticeable Tuesday and again Wednesday afternoon. Forecast discussions flag the I-94 corridor as the most likely zone for storms on Tuesday, with the focus shifting closer to the Minnesota River Valley on Wednesday. Any storms that pop could bring brief heavy rain and gusty winds. If you're traveling or planning to be outdoors Tuesday afternoon, keep a backup plan and monitor short-term updates, since isolated storm cells can trigger short, localized delays at MSP.
Where To Cool Off
If the heat starts to feel like too much, Hennepin County lists libraries, pools and community centers where people can find air-conditioned space, though it's smart to check local hours before heading out. Simple heat-safety steps still go a long way: drink plenty of water, take breaks in the shade and try to avoid the midday sun during the hottest hours. Overnight lows should slip into the mid-60s Monday night, offering at least a bit of relief before the next hot afternoon moves in.
