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National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
7-Day Forecast 42.56°N 83.16°W (Text-Only)
NWS Forecast for: Troy MI
Issued by: National Weather Service Detroit/Pontiac, MI
Last Update: 10:13 pm EDT Jun 29, 2026		Print

  • Overnight

    Overnight: Partly cloudy, with a low around 74. South wind around 5 mph.

    Low: 74 °F

    Partly Cloudy



  • Tuesday

    Tuesday: Sunny and hot, with a high near 99. Heat index values as high as 110. Southwest wind 7 to 14 mph, with gusts as high as 23 mph.

    High: 99 °F

    Hot



  • Tuesday
    Night

    Tuesday Night: Mostly clear, with a low around 77. West southwest wind 9 to 11 mph, with gusts as high as 21 mph.

    Low: 77 °F

    Mostly Clear



  • Wednesday

    Wednesday: Sunny and hot, with a high near 101. Heat index values as high as 108. West southwest wind 8 to 11 mph, with gusts as high as 22 mph.

    High: 101 °F

    Hot



  • Wednesday
    Night

    Wednesday Night: Clear, with a low around 76. West southwest wind 8 to 13 mph, with gusts as high as 22 mph.

    Low: 76 °F

    Clear



  • Thursday

    Thursday: Sunny and hot, with a high near 100.

    High: 100 °F

    Hot



  • Thursday
    Night

    Thursday Night: A chance of showers and thunderstorms after 2am. Mostly clear, with a low around 75. Chance of precipitation is 30%.

    Low: 75 °F

    Mostly Clear
    then Chance
    T-storms

  • Friday

    Friday: A chance of showers and thunderstorms before 8am, then a chance of showers and thunderstorms after 2pm. Mostly sunny and hot, with a high near 96.

    High: 96 °F

    Chance
    T-storms


  • Friday
    Night

    Friday Night: A chance of showers and thunderstorms. Partly cloudy, with a low around 72.

    Low: 72 °F

    Chance
    T-storms then
    Chance
    Showers



    • Overnight: Partly cloudy, with a low around 74. South wind around 5 mph.

    Tuesday: Sunny and hot, with a high near 99. Heat index values as high as 110. Southwest wind 7 to 14 mph, with gusts as high as 23 mph.

    Tuesday Night: Mostly clear, with a low around 77. West southwest wind 9 to 11 mph, with gusts as high as 21 mph.

    Wednesday: Sunny and hot, with a high near 101. Heat index values as high as 108. West southwest wind 8 to 11 mph, with gusts as high as 22 mph.

    Wednesday Night: Clear, with a low around 76. West southwest wind 8 to 13 mph, with gusts as high as 22 mph.

    Thursday: Sunny and hot, with a high near 100.

    Thursday Night: A chance of showers and thunderstorms after 2am. Mostly clear, with a low around 75. Chance of precipitation is 30%.

    Friday: A chance of showers and thunderstorms before 8am, then a chance of showers and thunderstorms after 2pm. Mostly sunny and hot, with a high near 96.

    Friday Night: A chance of showers and thunderstorms. Partly cloudy, with a low around 72.

    Independence Day: A chance of showers, with thunderstorms also possible after 2pm. Partly sunny, with a high near 92.

    Saturday Night: A chance of showers and thunderstorms. Partly cloudy, with a low around 69.

    Sunday: A chance of showers. Mostly sunny, with a high near 91.

    Sunday Night: A chance of showers. Partly cloudy, with a low around 68.

    Monday: A chance of showers and thunderstorms. Mostly sunny, with a high near 88.


    Troy MI
     42.56°N 83.16°W (Elev. 699 ft)

    Visit your local NWS office at: https://www.weather.gov/dtx