
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.
Partly Cloudy
89°F
32°C
| Humidity | 57% |
| Wind Speed | S 7 mph |
| Barometer | 29.92 in |
| Dewpoint | 72°F (22°C) |
| Visibility | 10.00 mi |
| Heat Index | 96°F (36°C) |
| Last update | 14 Oct 5:35 pm CDT |
Extended Forecast for
Lavon TX
This Afternoon

High: 89 °F
Chance
ShowersTonight
Low: 69 °F
Chance
Showers then
Mostly ClearThursday

High: 86 °F
Sunny
Thursday Night
Low: 59 °F
Mostly Clear
then Slight
Chance
ShowersFriday

High: 66 °F
Mostly Sunny
and WindyFriday Night

Low: 47 °F
Mostly Clear
Saturday

High: 66 °F
Sunny
Saturday Night

Low: 47 °F
Clear
Sunday

High: 71 °F
Sunny
Detailed Forecast
This Afternoon
A 30 percent chance of showers and thunderstorms. Sunny, with a high near 89. Heat index values as high as 97. 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 86. South wind 5 to 10 mph, with gusts as high as 20 mph.
Thursday Night
A 20 percent chance of showers after 4am. Increasing clouds, with a low around 59. 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 66. Windy, with a north wind 25 to 30 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 66. North northeast wind 5 to 10 mph, with gusts as high as 20 mph.
Saturday Night
Clear, with a low around 47. North northeast wind around 5 mph.
Sunday
Sunny, with a high near 71. East wind around 5 mph becoming calm in the morning.
Sunday Night
Mostly clear, with a low around 51.
Monday
Sunny, with a high near 77.
Monday Night
Mostly clear, with a low around 55.
Tuesday
Mostly sunny, with a high near 81.
Tuesday Night
Mostly clear, with a low around 63.
Wednesday
Mostly sunny, with a high near 84.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
ABOUT THIS FORECAST
Point Forecast:
Lavon TX
33.03°N 96.43°W (Elev. 525 ft)
33.03°N 96.43°W (Elev. 525 ft)
2:51 pm CDT Oct 14, 2026
5pm CDT Oct 14, 2026-6pm CDT Oct 21, 2026


