Flooding Threat from Western Monsoon; Hot in the South; Severe Storms Possible in the southern Mid-Atlantic

Heavy rainfall from monsoonal activity will continue the potential for flash flooding, especially in complex terrain, burn scars, and urban areas from the northern Great Basin to the southern Rockies today. Dangerous heat and humidity continues across the Deep South today. Strong to severe storms with damaging wind and perhaps a tornado may impact southern portions of the Mid Atlantic today. Read More >

Current conditions at

Rockwall Municipal Airport (KF46)

Lat: 32.93°NLon: 96.43°WElev: 564ft.

Thunderstorm in Vicinity

91°F

33°C

Humidity 60%
Wind Speed NE 9 G 16 mph
Barometer 29.98 in
Dewpoint 75°F (24°C)
Visibility 10.00 mi
Heat Index102°F (39°C)
Last update 1 Aug 2:55 pm CDT
Extended Forecast for

Wylie TX

Heat Advisory until August 1, 07:00pm
Click here for hazard details and duration
Heat Advisory
  •  
    Heat Advisory until August 1, 07:00pm

    NOW until
    7:00pm Sun

    Heat Advisory

  • This
    Afternoon

    This Afternoon: A 50 percent chance of showers and thunderstorms.  Partly sunny, with a high near 95. Heat index values as high as 106. East northeast wind around 10 mph.  New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Chance
    T-storms

    High: 95 °F

  • Tonight

    Tonight: Showers and thunderstorms likely, mainly after 1am.  Mostly cloudy, with a low around 76. North wind 10 to 15 mph, with gusts as high as 20 mph.  Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    T-storms
    Likely

    Low: 76 °F

  • Monday

    Monday: Showers and thunderstorms likely, mainly before 9am.  Mostly cloudy, then gradually becoming sunny, with a high near 86. North northeast wind 10 to 15 mph.  Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    T-storms
    Likely

    High: 86 °F

  • Monday
    Night

    Monday Night: A 10 percent chance of showers and thunderstorms before 7pm.  Mostly clear, with a low around 71. Northeast wind 5 to 10 mph.

    Slight Chance
    T-storms then
    Mostly Clear

    Low: 71 °F

  • Tuesday

    Tuesday: Sunny, with a high near 90. Northeast wind 5 to 10 mph.

    Sunny

    High: 90 °F

  • Tuesday
    Night

    Tuesday Night: Partly cloudy, with a low around 70. East wind 5 to 10 mph.

    Partly Cloudy

    Low: 70 °F

  • Wednesday

    Wednesday: Mostly sunny, with a high near 90. East wind 5 to 10 mph.

    Mostly Sunny

    High: 90 °F

  • Wednesday
    Night

    Wednesday Night: Partly cloudy, with a low around 72. East southeast wind 5 to 10 mph.

    Partly Cloudy

    Low: 72 °F

Detailed Forecast

This Afternoon
A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 95. Heat index values as high as 106. East northeast wind around 10 mph. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tonight
Showers and thunderstorms likely, mainly after 1am. Mostly cloudy, with a low around 76. North wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Monday
Showers and thunderstorms likely, mainly before 9am. Mostly cloudy, then gradually becoming sunny, with a high near 86. North northeast wind 10 to 15 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Monday Night
A 10 percent chance of showers and thunderstorms before 7pm. Mostly clear, with a low around 71. Northeast wind 5 to 10 mph.
Tuesday
Sunny, with a high near 90. Northeast wind 5 to 10 mph.
Tuesday Night
Partly cloudy, with a low around 70. East wind 5 to 10 mph.
Wednesday
Mostly sunny, with a high near 90. East wind 5 to 10 mph.
Wednesday Night
Partly cloudy, with a low around 72. East southeast wind 5 to 10 mph.
Thursday
Mostly sunny, with a high near 92. South southeast wind 5 to 10 mph.
Thursday Night
Mostly clear, with a low around 73.
Friday
A 20 percent chance of showers and thunderstorms. Sunny, with a high near 95.
Friday Night
Mostly clear, with a low around 75.
Saturday
Sunny, with a high near 96.
Click Map For Forecast
Point Forecast:
Wylie TX
 33.03°N 96.51°W (Elev. 509 ft)
2:29 pm CDT Aug 1, 2021
3pm CDT Aug 1, 2021-6pm CDT Aug 7, 2021
 
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Additional Resources

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