An isolated evening thunderstorm in the Metro Detroit area could produce strong, potentially damaging winds, forecasters said Thursday, but the severe threat is expected to diminish after about 10 p.m.
Tonight and Friday short-term outlook
Scattered showers and storms are possible this evening with most activity waning overnight. Expect overnight lows in the mid to upper 60s as rain chances drop. On Friday, storm chances will be focused mainly south of M-59, with an overall 30% chance of precipitation for the area and afternoon highs climbing to the mid-80s.
- Evening: Partly sunny early, then scattered showers and storms; isolated damaging wind possible. Temps upper 70s to low 80s. Winds WSW 5–15 mph.
- Tonight: Rain and storm chances decrease. Lows mid to upper 60s. Winds SW around 5 mph.
- Friday: Partly sunny, most storms south of M-59; highs mid-80s. Winds N 5–10 mph.
Weekend and next week trend
Dryer conditions are expected through the weekend with highs remaining seasonably warm — generally in the mid to upper 80s. The heat intensifies early next week: forecasts show highs near 90°F on Monday and rising into the lower 90s by Tuesday and Wednesday.
| Period | Temps | Wind |
|---|---|---|
| This evening | Upper 70s–low 80s | WSW 5–15 mph |
| Tonight | Mid–upper 60s | SW ~5 mph |
| Friday | Mid 80s | N 5–10 mph |
| Early next week | ~90 to lower 90s | Variable |
Observed conditions
Current surface observations show a humidity near 63% with a dew point around 69°F, barometric pressure close to 29.8 in, and visibility at 10.0 miles. These values support warm, humid conditions that will allow heat to build as winds become lighter and skies trend sunnier.
Safety guidance
If you are outdoors this evening, be prepared to seek shelter quickly if thunderstorms approach. Strong straight-line winds can down trees and power lines; avoid standing under large trees and stay away from flooded roadways. For the heat next week, drink plenty of water, limit strenuous outdoor work during peak afternoon heating, and check on vulnerable neighbors and pets.
Expect the severe threat to taper off rapidly after 10 p.m., but stay alert to changing conditions and follow local forecasts for updates.
