Detroit

Smoky Skies And Midnight Storms Set To Rock Detroit

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Published on July 20, 2026
Smoky Skies And Midnight Storms Set To Rock DetroitSource: Michael Barera, CC BY-SA 4.0, via Wikimedia Commons

Detroit woke up to a cool, crisp start today, with temperatures in the low 60s and a veil of wildfire smoke hanging overhead. The rest of the day stays mostly sunny with a high near 83°F, but breezier conditions will develop out of the south-southwest. Late tonight into early tomorrow, a round of showers and thunderstorms is expected to roll through, bringing brief heavy rain and some gusty winds.

Today's Outlook

This afternoon looks mostly sunny, though patchy smoke is expected to drift in after mid-morning, with a top temperature near 83°F. South-southwest winds will run around 1 to 12 mph, turning a bit gustier later in the day. According to the National Weather Service, the haze over the region is tied to wildfire activity to the north.

Late Night Storms

A cold front crossing the region late today will drag in a line of showers, with the highest chances between about 1 and 4 a.m. tomorrow. Forecasters flag gusty winds as the main issue, with stronger storms capable of pushing winds into the mid-20s mph, along with brief heavy downpours that could drop around a tenth to a quarter of an inch of rain. The Storm Prediction Center maintains at least a marginal risk of isolated severe storms, so a wet, blustery tomorrow morning commute is very much on the table.

Tuesday And Midweek

Tomorrow turns warmer and breezier, with highs near 86°F and west-southwest winds around 16 mph that could gust into the mid-20s in the afternoon. Chances for showers and thunderstorms stick around through the day before drier, cooler air arrives Wednesday, when highs settle back into the mid-70s. Boaters should note that Small Craft Advisories are likely for local waters sometime from tomorrow to Wednesday, and conditions may stay choppy into midweek.

Air Quality And Health

The Michigan Department of Environment, Great Lakes, and Energy has an Air Quality Alert in effect through today for elevated fine particulates from wildfire smoke. People with asthma, heart disease, or other sensitivities are urged to limit strenuous outdoor activity. For ongoing updates and advice on keeping your household safe, check in with Michigan EGLE. If possible, keep windows closed overnight, run air conditioning with a high-efficiency filter, and stick to prescribed medication plans if you have lung or heart conditions.

Quick Tips

If you have outdoor plans, consider moving the hard workouts or yard projects indoors this afternoon and check local air-quality readings before heading out. On the roads, take it slow in any heavy downpours. If storms line up with the commute, be ready for brief drops in visibility from rain and smoke, and for gusty winds that could knock around unsecured outdoor items. We will update this space if advisories change.