Heavy to Excessive Rainfall and Flooding Threats in the Central and Eastern U.S.; Heat and Fire Weather Concerns in the West

Thunderstorms producing excessive rainfall and potential flooding concerns will continue through tonight from the Southern Plains to the East Coast. Areas of greatest concern for flooding are over central Texas and the Mid-Atlantic. Heat will continue to build across the West through Tuesday. Heat Advisories and Extreme Heat Warnings are in effect. Fire Weather concerns continue through Monday. Read More >

Current conditions at

South Hill, Mecklenburg-Brunswick Regional Airport (KAVC)

Lat: 36.69° N Lon: 78.05° W Elev: 443 ft.

Partly Cloudy

90°F

32°C

Humidity 65%
Wind Speed Calm
Barometer 30.08 in
Dewpoint 76°F (24°C)
Visibility 10.00 mi
Heat Index103°F (39°C)
Last update 13 Jul 2:35 pm EDT
Detailed forecast for

Lunenburg County

This Afternoon
Partly sunny with a chance of showers and thunderstorms. Some thunderstorms may produce heavy rainfall. Highs in the lower 90s. Southeast winds around 5 mph. Chance of rain 50 percent. Heat index values up to 100.
Tonight
Mostly cloudy in the evening, then becoming partly cloudy. A chance of showers and thunderstorms. Patchy fog after midnight. Some thunderstorms may produce heavy rainfall. Humid with lows in the lower 70s. Southeast winds around 5 mph in the evening, becoming light and variable. Chance of rain 50 percent.
Monday
Partly sunny. Patchy fog in the morning. A slight chance of showers and thunderstorms in the morning, then a chance of showers and thunderstorms in the afternoon. Some thunderstorms may produce heavy rainfall in the afternoon. Humid with highs in the upper 80s. Light and variable winds, becoming south around 5 mph in the afternoon. Chance of rain 50 percent.
Monday Night
Mostly cloudy. Thunderstorms likely with a chance of showers in the evening, then a chance of showers and thunderstorms after midnight. Some thunderstorms may produce heavy rainfall in the evening. Some thunderstorms may produce heavy rainfall after midnight. Humid with lows in the lower 70s. Light and variable winds. Chance of rain 60 percent.
Tuesday
Mostly cloudy. A chance of showers with a slight chance of thunderstorms in the morning, then showers with thunderstorms likely in the afternoon. Humid with highs in the upper 80s. South winds around 5 mph. Chance of rain 80 percent.
Tuesday Night
Mostly cloudy. Showers with thunderstorms likely in the evening, then a chance of showers after midnight. Lows in the lower 70s. Chance of rain 80 percent.
Wednesday
Mostly cloudy. A chance of showers in the morning, then showers and thunderstorms likely in the afternoon. Highs in the upper 80s. Chance of rain 70 percent.
Wednesday Night
Mostly cloudy. Showers and thunderstorms likely in the evening. Lows in the mid 70s. Chance of rain 70 percent.
Thursday
Partly sunny in the morning, then mostly cloudy with a chance of showers and thunderstorms in the afternoon. Highs around 90. Chance of rain 50 percent. Heat index values up to 100.
Thursday Night
Mostly cloudy with a chance of showers and thunderstorms in the evening, then partly cloudy after midnight. Lows in the mid 70s. Chance of rain 50 percent.
Friday
Partly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the lower 90s. Chance of rain 50 percent. Heat index values up to 105.
Friday Night
Partly cloudy. A chance of showers and thunderstorms in the evening. Lows in the mid 70s. Chance of rain 50 percent. Heat index values up to 100 early in the evening.
Saturday
Partly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the lower 90s. Chance of rain 50 percent. Heat index values up to 100.



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245 PM EDT Sun Jul 13 2025
 
 

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