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Flash Flood Threats in the Southeast and Rockies; Excessive Heat in the Southwest

Flash and small stream flooding threats linger across the southern Rockies Wednesday. Strong thunderstorms with heavy downpours may cause local flash flooding along portions of the Southeast states into Thursday. Excessive heat will continue to impact the southern California mountains and deserts into Arizona and Nevada into Thursday. Read More >

Hazardous Weather Conditions

Current conditions at

Rockwall Municipal Airport (KF46)

Lat: 32.93°NLon: 96.43°WElev: 564ft.

Fair

82°F

28°C

Humidity 65%
Wind Speed E 5 mph
Barometer 30.09 in
Dewpoint 69°F (21°C)
Visibility 7.00 mi
Heat Index85°F (29°C)
Last update 4 Aug 10:55 am CDT
Extended Forecast for

Rockwall TX

  • Today

    Today: Mostly sunny, with a high near 91. East southeast wind around 10 mph.

    Mostly Sunny

    High: 91 °F

  • Tonight

    Tonight: Mostly clear, with a low around 70. East wind 5 to 10 mph.

    Mostly Clear

    Low: 70 °F

  • Thursday

    Thursday: A 20 percent chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 93. Heat index values as high as 98. East southeast wind around 5 mph becoming south in the afternoon.

    Partly Sunny
    then Slight
    Chance
    T-storms

    High: 93 °F

  • Thursday
    Night

    Thursday Night: A 30 percent chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 71. South wind around 5 mph.

    Chance
    T-storms

    Low: 71 °F

  • Friday

    Friday: Sunny, with a high near 94. South wind 5 to 10 mph.

    Sunny

    High: 94 °F

  • Friday
    Night

    Friday Night: Mostly clear, with a low around 73. South southeast wind 5 to 10 mph.

    Mostly Clear

    Low: 73 °F

  • Saturday

    Saturday: Sunny, with a high near 96. South wind 5 to 15 mph.

    Sunny

    High: 96 °F

  • Saturday
    Night

    Saturday Night: Clear, with a low around 76. South wind around 10 mph.

    Clear

    Low: 76 °F

  • Sunday

    Sunday: Sunny, with a high near 98. South wind 10 to 15 mph, with gusts as high as 20 mph.

    Sunny

    High: 98 °F

Detailed Forecast

Today
Mostly sunny, with a high near 91. East southeast wind around 10 mph.
Tonight
Mostly clear, with a low around 70. East wind 5 to 10 mph.
Thursday
A 20 percent chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 93. Heat index values as high as 98. East southeast wind around 5 mph becoming south in the afternoon.
Thursday Night
A 30 percent chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 71. South wind around 5 mph.
Friday
Sunny, with a high near 94. South wind 5 to 10 mph.
Friday Night
Mostly clear, with a low around 73. South southeast wind 5 to 10 mph.
Saturday
Sunny, with a high near 96. South wind 5 to 15 mph.
Saturday Night
Clear, with a low around 76. South wind around 10 mph.
Sunday
Sunny, with a high near 98. South wind 10 to 15 mph, with gusts as high as 20 mph.
Sunday Night
Mostly clear, with a low around 76.
Monday
Sunny, with a high near 98.
Monday Night
Mostly clear, with a low around 76.
Tuesday
Sunny, with a high near 97.
Click Map For Forecast
Disclaimer
Map Legend
Point Forecast:
Rockwall TX
 32.94°N 96.43°W (Elev. 597 ft)
Last Update:
11:01 am CDT Aug 4, 2021
Forecast Valid:
11am CDT Aug 4, 2021-6pm CDT Aug 10, 2021
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation