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

Heavy Rainfall Over Northwest Gulf; Severe Thunderstorms Possible in Northeast/Mid-Atlantic Saturday

Excessive rain over southeast Texas and southwest Louisiana through this evening is threatening the area with a potential for flash, urban, and small stream flooding. Isolated to scattered severe thunderstorms capable of producing damaging winds and marginally severe hail should occur Saturday across parts of the Northeast and Mid-Atlantic. Read More >

Hazardous Weather Conditions

Current conditions at

Rockwall Municipal Airport (KF46)

Lat: 32.93°NLon: 96.43°WElev: 564ft.

Mostly Cloudy

32°C

90°F

Humidity 50%
Wind Speed E 7 km/h
Barometer 29.95 in
Dewpoint 21°C (69°F)
Visibility 16 km
Heat Index35°C (95°F)
Last update 1 Jul 3:15 pm CDT
Extended Forecast for

Rockwall TX

  • This
    Afternoon

    This Afternoon: Mostly sunny, with a high near 36. Heat index values as high as 39. East southeast wind around 15 km/h.

    Mostly Sunny

    High: 36 °C

  • Tonight

    Tonight: Partly cloudy, with a low around 23. Southeast wind 10 to 20 km/h.

    Partly Cloudy

    Low: 23 °C

  • Saturday

    Saturday: A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 34. Heat index values as high as 39. East southeast wind 10 to 15 km/h.

    Slight Chance
    T-storms

    High: 34 °C

  • Saturday
    Night

    Saturday Night: Partly cloudy, with a low around 24. Southeast wind around 15 km/h.

    Partly Cloudy

    Low: 24 °C

  • Sunday

    Sunday: A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 36. South wind 15 to 20 km/h.

    Mostly Sunny
    then Slight
    Chance
    T-storms

    High: 36 °C

  • Sunday
    Night

    Sunday Night: Mostly clear, with a low around 25. South southeast wind around 15 km/h.

    Mostly Clear

    Low: 25 °C

  • Independence
    Day

    Independence Day: Sunny and hot, with a high near 37. South wind 15 to 20 km/h.

    Hot

    High: 37 °C

  • Monday
    Night

    Monday Night: Mostly clear, with a low around 26. South southeast wind around 15 km/h, with gusts as high as 30 km/h.

    Mostly Clear

    Low: 26 °C

  • Tuesday

    Tuesday: Sunny and hot, with a high near 38. South wind 15 to 20 km/h.

    Hot

    High: 38 °C

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 36. Heat index values as high as 39. East southeast wind around 15 km/h.
Tonight
Partly cloudy, with a low around 23. Southeast wind 10 to 20 km/h.
Saturday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 34. Heat index values as high as 39. East southeast wind 10 to 15 km/h.
Saturday Night
Partly cloudy, with a low around 24. Southeast wind around 15 km/h.
Sunday
A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 36. South wind 15 to 20 km/h.
Sunday Night
Mostly clear, with a low around 25. South southeast wind around 15 km/h.
Independence Day
Sunny and hot, with a high near 37. South wind 15 to 20 km/h.
Monday Night
Mostly clear, with a low around 26. South southeast wind around 15 km/h, with gusts as high as 30 km/h.
Tuesday
Sunny and hot, with a high near 38. South wind 15 to 20 km/h.
Tuesday Night
Clear, with a low around 26.
Wednesday
Sunny and hot, with a high near 38.
Wednesday Night
Mostly clear, with a low around 26.
Thursday
Sunny and hot, with a high near 38.
Click Map For Forecast
Disclaimer
Map Legend
Point Forecast:
Rockwall TX
 32.94°N 96.43°W (Elev. 182 m)
Last Update:
11:42 am CDT Jul 1, 2022
Forecast Valid:
3pm CDT Jul 1, 2022-6pm CDT Jul 7, 2022
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation