Showers and Thunderstorms from the Southern Plains into the Ohio Valley; Record Warmth in the Central U.S.

Heavy rain and widely scattered severe storms are expected over portions of the central and southern Plains into the Ohio Valley. Unseasonable warmth will continue for a few more days across the Midwest, Southeast, and Mid-Atlantic where several daily record highs could fall. Read More >

Current conditions at

Rockwall Municipal Airport (KF46)

Lat: 32.93°NLon: 96.43°WElev: 564ft.

Mostly Cloudy

89°F

32°C

Humidity 59%
Wind Speed S 10 G 17 mph
Barometer 29.94 in
Dewpoint 73°F (23°C)
Visibility 10.00 mi
Heat Index97°F (36°C)
Last update 14 Oct 3:55 pm CDT
Extended Forecast for

Lavon TX

  • This Afternoon

    This Afternoon: A 30 percent chance of showers and thunderstorms.  Sunny, with a high near 91. Heat index values as high as 101. South wind around 10 mph, with gusts as high as 20 mph.

    High: 91 °F

    Chance
    Showers

  • Tonight

    Tonight: A 30 percent chance of showers and thunderstorms before 7pm.  Mostly clear, with a low around 69. South southeast wind around 10 mph, with gusts as high as 20 mph.

    Low: 69 °F

    Chance
    Showers then
    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 87. South wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 87 °F

    Sunny

  • Thursday Night

    Thursday Night: Increasing clouds, with a low around 58. Light and variable wind becoming north 15 to 20 mph after midnight. Winds could gust as high as 30 mph.

    Low: 58 °F

    Increasing
    Clouds

  • Friday

    Friday: Mostly sunny, with a high near 67. Breezy, with a north wind around 25 mph, with gusts as high as 40 mph.

    High: 67 °F

    Mostly Sunny
    and Breezy

  • Friday Night

    Friday Night: Mostly clear, with a low around 47. North wind 10 to 20 mph, with gusts as high as 35 mph.

    Low: 47 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 67. North northeast wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 67 °F

    Sunny

  • Saturday Night

    Saturday Night: Clear, with a low around 46. North northeast wind around 5 mph becoming calm.

    Low: 46 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 72. East wind around 5 mph becoming calm  in the morning.

    High: 72 °F

    Sunny

Detailed Forecast

This Afternoon
A 30 percent chance of showers and thunderstorms. Sunny, with a high near 91. Heat index values as high as 101. South wind around 10 mph, with gusts as high as 20 mph.
Tonight
A 30 percent chance of showers and thunderstorms before 7pm. Mostly clear, with a low around 69. South southeast wind around 10 mph, with gusts as high as 20 mph.
Thursday
Sunny, with a high near 87. South wind 5 to 10 mph, with gusts as high as 20 mph.
Thursday Night
Increasing clouds, with a low around 58. Light and variable wind becoming north 15 to 20 mph after midnight. Winds could gust as high as 30 mph.
Friday
Mostly sunny, with a high near 67. Breezy, with a north wind around 25 mph, with gusts as high as 40 mph.
Friday Night
Mostly clear, with a low around 47. North wind 10 to 20 mph, with gusts as high as 35 mph.
Saturday
Sunny, with a high near 67. North northeast wind 5 to 10 mph, with gusts as high as 20 mph.
Saturday Night
Clear, with a low around 46. North northeast wind around 5 mph becoming calm.
Sunday
Sunny, with a high near 72. East wind around 5 mph becoming calm in the morning.
Sunday Night
Mostly clear, with a low around 50.
Monday
Sunny, with a high near 78.
Monday Night
Mostly clear, with a low around 55.
Tuesday
Mostly sunny, with a high near 82.
Tuesday Night
Mostly clear, with a low around 63.
Wednesday
Mostly sunny, with a high near 85.
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ABOUT THIS FORECAST

 
Point Forecast:
Lavon TX
 33.01°N 96.43°W (Elev. 502 ft)
2:51 pm CDT Oct 14, 2026
4pm CDT Oct 14, 2026-6pm CDT Oct 21, 2026
 
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Additional Resources

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