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

Heat Wave Continues in the Northeastern Quarter of the U.S.; Excessive Rain May Bring Flooding in the North Central U.S.

The heat wave is expected to peak in the eastern Great Lakes and New England today, and the Ohio Valley and Mid-Atlantic Friday into the weekend. Widespread daily record high temperatures are likely. Heavy to excessive rainfall will be associated with thunderstorms forecast to move across parts of the northern Plains and Upper Midwest today into Friday. Read More >

Hazardous Weather Conditions

Current conditions at

Dallas / Addison Airport (KADS)

Lat: 32.97°NLon: 96.83°WElev: 643ft.

Mostly Cloudy

81°F

27°C

Humidity 70%
Wind Speed E 7 mph
Barometer 30.21 in
Dewpoint 70°F (21°C)
Visibility 13.00 mi
Heat Index85°F (29°C)
Last update 20 Jun 9:47 am CDT
Extended Forecast for

3 Miles WSW Plano TX

  • Today

    Today: Partly sunny, with a high near 93. Heat index values as high as 100. East wind around 10 mph, with gusts as high as 20 mph.

    High: 93 °F

    Partly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 76. East wind 5 to 10 mph.

    Low: 76 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 96. Heat index values as high as 101. East southeast wind 5 to 10 mph.

    High: 96 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 76. East southeast wind 5 to 10 mph.

    Low: 76 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 97. South wind 5 to 10 mph.

    High: 97 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 78. South wind 5 to 10 mph.

    Low: 78 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny and hot, with a high near 100. South southwest wind around 5 mph.

    High: 100 °F

    Hot

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 80. South southeast wind 5 to 10 mph.

    Low: 80 °F

    Mostly Clear

  • Monday

    Monday: Sunny and hot, with a high near 99. South southwest wind 5 to 10 mph.

    High: 99 °F

    Hot

Detailed Forecast

Today
Partly sunny, with a high near 93. Heat index values as high as 100. East wind around 10 mph, with gusts as high as 20 mph.
Tonight
Mostly cloudy, with a low around 76. East wind 5 to 10 mph.
Friday
Mostly sunny, with a high near 96. Heat index values as high as 101. East southeast wind 5 to 10 mph.
Friday Night
Mostly clear, with a low around 76. East southeast wind 5 to 10 mph.
Saturday
Sunny, with a high near 97. South wind 5 to 10 mph.
Saturday Night
Mostly clear, with a low around 78. South wind 5 to 10 mph.
Sunday
Sunny and hot, with a high near 100. South southwest wind around 5 mph.
Sunday Night
Mostly clear, with a low around 80. South southeast wind 5 to 10 mph.
Monday
Sunny and hot, with a high near 99. South southwest wind 5 to 10 mph.
Monday Night
Mostly clear, with a low around 81.
Tuesday
Sunny and hot, with a high near 100.
Tuesday Night
Mostly clear, with a low around 82.
Wednesday
A 30 percent chance of showers and thunderstorms. Sunny and hot, with a high near 99.
Click Map For Forecast
Disclaimer
Map Legend

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles WSW Plano TX
 33.03°N 96.81°W (Elev. 646 ft)
Last Update:
5:04 am CDT Jun 20, 2024
Forecast Valid:
10am CDT Jun 20, 2024-6pm CDT Jun 26, 2024
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation