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Hazardous Weather Conditions
Current conditions at
Rockwall Municipal Airport (KF46)
Lat: 32.93°NLon: 96.43°WElev: 564ft.
Partly Cloudy
96°F
36°C
| Humidity | 40% |
| Wind Speed | Calm |
| Barometer | 30.16 in |
| Dewpoint | 68°F (20°C) |
| Visibility | 10.00 mi |
| Heat Index | 101°F (38°C) |
| Last update | 16 Sep 2:55 pm CDT |
Extended Forecast for
2 Miles NNE Lavon TX
Heat Advisory September 16, 03:16pm until September 16, 08:00pm
NOW until 8:00pm Wed
Heat Advisory
This Afternoon
High: 99 °F
Hot
Tonight
Low: 77 °F
Mostly Clear
Thursday
High: 99 °F
Hot
Thursday Night
Low: 76 °F
Mostly Clear
Friday
High: 99 °F
Hot
Friday Night
Low: 75 °F
Mostly Clear
Saturday
High: 99 °F
Hot
Saturday Night
Low: 74 °F
Clear
Detailed Forecast
This Afternoon
Sunny and hot, with a high near 99. Heat index values as high as 104. South southeast wind around 5 mph.
Tonight
Mostly clear, with a low around 77. Southeast wind around 5 mph.
Thursday
Mostly sunny and hot, with a high near 99. Heat index values as high as 106. South southeast wind around 5 mph.
Thursday Night
Mostly clear, with a low around 76. East southeast wind around 5 mph.
Friday
Sunny and hot, with a high near 99. Calm wind becoming south southeast around 5 mph in the afternoon.
Friday Night
Mostly clear, with a low around 75. South southeast wind around 5 mph.
Saturday
Sunny and hot, with a high near 99. South wind 5 to 10 mph.
Saturday Night
Clear, with a low around 74. South southeast wind around 10 mph.
Sunday
Sunny, with a high near 98. South wind 5 to 10 mph.
Sunday Night
A 20 percent chance of showers after 1am. Partly cloudy, with a low around 75.
Monday
A 40 percent chance of showers. Mostly sunny, with a high near 94.
Monday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 72.
Tuesday
A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 93.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
2 Miles NNE Lavon TX
33.05°N 96.43°W (Elev. 495 ft)
33.05°N 96.43°W (Elev. 495 ft)
1:26 pm CDT Sep 16, 2026
3pm CDT Sep 16, 2026-6pm CDT Sep 22, 2026
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
