Autumn Temperatures for Eastern Third of the Country; Super Typhoon Approaching Guam
Cooler and less humid conditions for the eastern third of the nation as a cold slides off the east coast. Combination of dry and breezy conditions may result in spread of wildfires across the lower Mississippi Valley. In addition, fire weather conditions linger into portions of Southern California. For Guam, a super typhoon is approaching. Read More >
Current conditions at
Rockwall Municipal Airport (KF46)
Lat: 32.93°NLon: 96.43°WElev: 564ft.
Fair
49°F
9°C
| Humidity | 79% |
| Wind Speed | Calm |
| Barometer | 30.40 in |
| Dewpoint | 42°F (6°C) |
| Visibility | 10.00 mi |
| Last update | 18 Oct 4:35 am CDT |
Extended Forecast for
Lavon TX
Today
High: 72 °F
Sunny
Tonight
Low: 50 °F
Mostly Clear
Monday
High: 77 °F
Sunny
Monday Night
Low: 53 °F
Mostly Clear
Tuesday
High: 79 °F
Sunny
Tuesday Night
Low: 56 °F
Clear
Wednesday
High: 82 °F
Sunny
Wednesday Night
Low: 58 °F
Clear
Thursday
High: 84 °F
Sunny
Detailed Forecast
Today
Sunny, with a high near 72. East wind around 5 mph becoming calm in the afternoon.
Tonight
Mostly clear, with a low around 50. Calm wind becoming east southeast around 5 mph after midnight.
Monday
Sunny, with a high near 77. East wind around 5 mph.
Monday Night
Mostly clear, with a low around 53. Calm wind becoming east around 5 mph after midnight.
Tuesday
Sunny, with a high near 79. East wind around 5 mph.
Tuesday Night
Clear, with a low around 56. Calm wind becoming east around 5 mph.
Wednesday
Sunny, with a high near 82. East wind around 5 mph becoming calm.
Wednesday Night
Clear, with a low around 58. Calm wind.
Thursday
Sunny, with a high near 84. Calm wind.
Thursday Night
Mostly clear, with a low around 61.
Friday
Sunny, with a high near 85.
Friday Night
Mostly clear, with a low around 63.
Saturday
Mostly sunny, with a high near 85.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
Forecast AreaABOUT THIS FORECAST
Point Forecast:
Lavon TX
33.03°N 96.46°W (Elev. 495 ft)
33.03°N 96.46°W (Elev. 495 ft)
1:26 am CDT Oct 18, 2026
4am CDT Oct 18, 2026-6pm CDT Oct 24, 2026
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
