National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Severe Weather and Heavy Rain from the Great Lakes to the Mid-Atlantic; Heat Persists in the East

Widespread strong thunderstorms with damaging winds and locally heavy rain are expected from the Upper Ohio Valley into the southern Mid-Atlantic today and portions of the central Appalachians and Carolinas on Saturday. Monsoonal moisture will bring a flash flooding threat to the Desert Southwest. Sweltering heat persists from the Plains to the southern Mid-Atlantic through tonight. Read More >

Current conditions at

Dallas / Addison Airport (KADS)

Lat: 32.97°NLon: 96.83°WElev: 643ft.

Clear

82°F

28°C

Humidity 70%
Wind Speed Calm
Barometer 29.94 in
Dewpoint 72°F (22°C)
Visibility 10.00 mi
Heat Index86°F (30°C)
Last update 5 Sep 5:48 am CDT
Extended Forecast for

Frisco TX

  • Today

    Today: Sunny and hot, with a high near 100. Heat index values as high as 105. Southeast wind around 5 mph.

    High: 100 °F

    Hot

  • Tonight

    Tonight: Clear, with a low around 79. Southeast wind 5 to 10 mph.

    Low: 79 °F

    Clear

  • Sunday

    Sunday: Sunny and hot, with a high near 100. Heat index values as high as 105. Light and variable wind becoming east southeast 5 to 10 mph in the afternoon.

    High: 100 °F

    Hot

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 79. East southeast wind 5 to 10 mph becoming south after midnight.

    Low: 79 °F

    Mostly Clear

  • Labor Day

    Labor Day: Sunny and hot, with a high near 100. Light south wind becoming south southeast 5 to 10 mph in the afternoon.

    High: 100 °F

    Hot

  • Monday Night

    Monday Night: Mostly clear, with a low around 79. Southeast wind 5 to 10 mph.

    Low: 79 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny and hot, with a high near 101. South wind 5 to 10 mph.

    High: 101 °F

    Hot

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 79. South southeast wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: 79 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny and hot, with a high near 100. South wind 5 to 10 mph.

    High: 100 °F

    Hot

Detailed Forecast

Today
Sunny and hot, with a high near 100. Heat index values as high as 105. Southeast wind around 5 mph.
Tonight
Clear, with a low around 79. Southeast wind 5 to 10 mph.
Sunday
Sunny and hot, with a high near 100. Heat index values as high as 105. Light and variable wind becoming east southeast 5 to 10 mph in the afternoon.
Sunday Night
Mostly clear, with a low around 79. East southeast wind 5 to 10 mph becoming south after midnight.
Labor Day
Sunny and hot, with a high near 100. Light south wind becoming south southeast 5 to 10 mph in the afternoon.
Monday Night
Mostly clear, with a low around 79. Southeast wind 5 to 10 mph.
Tuesday
Sunny and hot, with a high near 101. South wind 5 to 10 mph.
Tuesday Night
Mostly clear, with a low around 79. South southeast wind 5 to 10 mph, with gusts as high as 20 mph.
Wednesday
Sunny and hot, with a high near 100. South wind 5 to 10 mph.
Wednesday Night
Mostly clear, with a low around 79.
Thursday
Sunny and hot, with a high near 100.
Thursday Night
Mostly clear, with a low around 79.
Friday
Mostly sunny and hot, with a high near 100.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Frisco TX
 33.14°N 96.84°W (Elev. 623 ft)
Last Update:
6:06 am CDT Sep 5, 2026
Forecast Valid:
6am CDT Sep 5, 2026-6pm CDT Sep 11, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation