Here’s the weather forecast for the 2025 Detroit Grand Prix

Friday highs in uppers 70s, Saturday highs in upper 60s

A beautiful weekend is expected for the Grand Prix with temperatures slightly below average. Highs on Saturday will be around 70, with Sunday a few degrees warmer. (WDIV)

4Warn Weather – Start your engines! It will be a nice weekend in Metro Detroit for the 2025 Detroit Grand Prix.

Friday

Overnight lows drop into the 50s with partly cloudy skies. 

We’ll see a nice start to Friday with sunshine and temperatures getting back to normal at 75 degrees.

However, by Friday evening, you’ll need to keep your 4 Warn Weather App handy as we do expect a few scattered showers. Not everyone will get wet, but the chance is still there.

Weekend forecast

A beautiful weekend is expected for the Grand Prix with temperatures slightly below average.

Highs on Saturday will be around 70, with Sunday a few degrees warmer. 

Looking ahead

Next week, summer returns to Metro Detroit with highs in the mid to upper 80s! 


Find the latest forecast from the 4Warn Weather team here

Remember to download the free 4Warn weather app -- it’s easily one of the best in the nation. Just search your app store under WDIV, and it’s right there, available for both iPhones and Androids! Or click the appropriate link below.