Smith Mtn Lake weather

 Latitude N 37° 04' 07"    Longitude W 79° 44' 08"    Elevation 810 ft

This page shows a summary of the data for the 24 hrs up to midnight local time.

Yesterday's data
Temperature and Humidity
High Temperature 83.3 °F at 15:57 
Low Temperature 52.5 °F at 06:02
Temperature Range 30.8 °F  
High Apparent Temperature 88.1 °F at 15:57 
Low Apparent Temperature 53.0 °F at 06:02
Low Wind Chill 52.5 °F at 06:02
High Heat Index 84.6 °F at 15:57
High Humidity 97 % at 07:00 
Low Humidity 49 % at 16:00
Hours of Sunshine 0.0  
Rainfall
Rainfall Yesterday 0.00 in  
Rainfall Rate Max 0.00 in/hr at 00:00
High Hourly Rainfall 0.00 in at 00:00
Wind
Highest Gust 10 mph at 16:00
Highest Speed (10 minute average) 2 mph (F1) at 11:58
Wind Run 2.9 miles  
Dominant Direction 217° SW  
Pressure
High Pressure (SL) 30.062 in at 08:20
Low Pressure (SL) 29.837 in at 19:05
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Page updated 5/30/2026 10:35:00 AM
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