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

Dallas / Addison Airport (KADS)

Lat: 32.97°NLon: 96.83°WElev: 643ft.

Mostly Cloudy

88°F

31°C

Humidity 70%
Wind Speed Vrbl 7 mph
Barometer 30.02 in
Dewpoint 77°F (25°C)
Visibility 10.00 mi
Heat Index100°F (38°C)
Last update 23 Jun 12:15 am CDT
Extended Forecast for

Richardson TX

  • Overnight

    Overnight: A 30 percent chance of showers and thunderstorms, mainly before 4am. Mostly cloudy, with a low around 78. South wind around 10 mph.

    Low: 78 °F

    Chance
    T-storms

  • Tuesday

    Tuesday: A 20 percent chance of showers and thunderstorms before 10am. Mostly cloudy, then gradually becoming sunny, with a high near 95. Heat index values as high as 104. South wind around 10 mph.

    High: 95 °F

    Slight Chance
    T-storms then
    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 79. South wind around 10 mph.

    Low: 79 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 98. Heat index values as high as 103. South wind around 10 mph, with gusts as high as 20 mph.

    High: 98 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 78. South wind around 10 mph, with gusts as high as 20 mph.

    Low: 78 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny and hot, with a high near 99. South wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 99 °F

    Hot

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 78. South wind around 15 mph, with gusts as high as 25 mph.

    Low: 78 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny and hot, with a high near 100. South wind 15 to 20 mph, with gusts as high as 30 mph.

    High: 100 °F

    Hot

  • Friday Night

    Friday Night: Partly cloudy, with a low around 79. South wind 15 to 20 mph, with gusts as high as 30 mph.

    Low: 79 °F

    Partly Cloudy

Detailed Forecast

Overnight
A 30 percent chance of showers and thunderstorms, mainly before 4am. Mostly cloudy, with a low around 78. South wind around 10 mph.
Tuesday
A 20 percent chance of showers and thunderstorms before 10am. Mostly cloudy, then gradually becoming sunny, with a high near 95. Heat index values as high as 104. South wind around 10 mph.
Tuesday Night
Mostly clear, with a low around 79. South wind around 10 mph.
Wednesday
Mostly sunny, with a high near 98. Heat index values as high as 103. South wind around 10 mph, with gusts as high as 20 mph.
Wednesday Night
Mostly clear, with a low around 78. South wind around 10 mph, with gusts as high as 20 mph.
Thursday
Sunny and hot, with a high near 99. South wind 10 to 15 mph, with gusts as high as 25 mph.
Thursday Night
Mostly clear, with a low around 78. South wind around 15 mph, with gusts as high as 25 mph.
Friday
Mostly sunny and hot, with a high near 100. South wind 15 to 20 mph, with gusts as high as 30 mph.
Friday Night
Partly cloudy, with a low around 79. South wind 15 to 20 mph, with gusts as high as 30 mph.
Saturday
Mostly sunny and hot, with a high near 101.
Saturday Night
Mostly clear, with a low around 79.
Sunday
Mostly sunny and hot, with a high near 102.
Sunday Night
Mostly clear, with a low around 80.
Monday
Mostly sunny and hot, with a high near 103.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Richardson TX
 32.96°N 96.73°W (Elev. 673 ft)
Last Update:
6:06 pm CDT Jun 22, 2026
Forecast Valid:
12am CDT Jun 23, 2026-6pm CDT Jun 29, 2026
 
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Additional Resources

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High Temperature

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Chance of Precipitation