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

Severe Thunderstorms and Excessive Rainfall Threats Saturday in the Central U.S.

Multiple clusters of strong to severe thunderstorms may develop across parts of the southern Plains, ArkLaTex, and lower Mississippi Valley Saturday. Very large hail, greater than two-inches in diameter, is possible over central and northern Texas. Excessive rainfall from thunderstorms may bring areas of flooding to portions of the Plains, ArkLaTex, and the Midwest Saturday. Read More >

Current conditions at

Rockwall Municipal Airport (KF46)

Lat: 32.93°NLon: 96.43°WElev: 564ft.

Fair

82°F

28°C

Humidity 62%
Wind Speed SE 7 mph
Barometer 29.81 in
Dewpoint 68°F (20°C)
Visibility 10.00 mi
Heat Index85°F (29°C)
Last update 9 Jun 10:55 pm CDT
Extended Forecast for

Lavon TX

  • Tonight

    Tonight: Mostly cloudy, with a low around 75. Southeast wind 5 to 10 mph.

    Mostly Cloudy

    Low: 75 °F

  • Saturday

    Saturday: A 50 percent chance of showers and thunderstorms, mainly after 10am. Some of the storms could be severe. Partly sunny, with a high near 94. Heat index values as high as 101. South southwest wind 5 to 15 mph, with gusts as high as 20 mph. New rainfall amounts between a half and three quarters of an inch possible.

    Severe
    Thunderstorms

    High: 94 °F

  • Saturday
    Night

    Saturday Night: A 30 percent chance of showers and thunderstorms before 10pm. Partly cloudy, with a low around 71. South wind around 15 mph, with gusts as high as 25 mph.

    Chance
    T-storms then
    Partly Cloudy

    Low: 71 °F

  • Sunday

    Sunday: Sunny, with a high near 97. Heat index values as high as 104. West southwest wind 10 to 15 mph, with gusts as high as 20 mph.

    Sunny

    High: 97 °F

  • Sunday
    Night

    Sunday Night: Mostly clear, with a low around 72. Northeast wind around 10 mph.

    Mostly Clear

    Low: 72 °F

  • Monday

    Monday: A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 89. East northeast wind 10 to 15 mph, with gusts as high as 20 mph.

    Mostly Sunny
    then Slight
    Chance
    T-storms

    High: 89 °F

  • Monday
    Night

    Monday Night: A 30 percent chance of showers and thunderstorms, mainly after 1am. Partly cloudy, with a low around 70. East wind 10 to 15 mph, with gusts as high as 20 mph.

    Slight Chance
    T-storms then
    Chance
    Showers

    Low: 70 °F

  • Tuesday

    Tuesday: A 20 percent chance of showers and thunderstorms before 1pm. Mostly sunny, with a high near 93. South wind 10 to 15 mph, with gusts as high as 25 mph.

    Slight Chance
    T-storms

    High: 93 °F

  • Tuesday
    Night

    Tuesday Night: Mostly clear, with a low around 73. South southeast wind around 15 mph, with gusts as high as 25 mph.

    Mostly Clear

    Low: 73 °F

Detailed Forecast

Tonight
Mostly cloudy, with a low around 75. Southeast wind 5 to 10 mph.
Saturday
A 50 percent chance of showers and thunderstorms, mainly after 10am. Some of the storms could be severe. Partly sunny, with a high near 94. Heat index values as high as 101. South southwest wind 5 to 15 mph, with gusts as high as 20 mph. New rainfall amounts between a half and three quarters of an inch possible.
Saturday Night
A 30 percent chance of showers and thunderstorms before 10pm. Partly cloudy, with a low around 71. South wind around 15 mph, with gusts as high as 25 mph.
Sunday
Sunny, with a high near 97. Heat index values as high as 104. West southwest wind 10 to 15 mph, with gusts as high as 20 mph.
Sunday Night
Mostly clear, with a low around 72. Northeast wind around 10 mph.
Monday
A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 89. East northeast wind 10 to 15 mph, with gusts as high as 20 mph.
Monday Night
A 30 percent chance of showers and thunderstorms, mainly after 1am. Partly cloudy, with a low around 70. East wind 10 to 15 mph, with gusts as high as 20 mph.
Tuesday
A 20 percent chance of showers and thunderstorms before 1pm. Mostly sunny, with a high near 93. South wind 10 to 15 mph, with gusts as high as 25 mph.
Tuesday Night
Mostly clear, with a low around 73. South southeast wind around 15 mph, with gusts as high as 25 mph.
Wednesday
Mostly sunny, with a high near 96.
Wednesday Night
Partly cloudy, with a low around 75.
Thursday
Sunny, with a high near 98.
Thursday Night
Mostly clear, with a low around 76.
Friday
Sunny, with a high near 98.
Click Map For Forecast
Disclaimer
Map Legend
Point Forecast:
Lavon TX
 33.03°N 96.43°W (Elev. 525 ft)
Last Update:
6:35 pm CDT Jun 9, 2023
Forecast Valid:
11pm CDT Jun 9, 2023-6pm CDT Jun 16, 2023
 
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