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 76.0 °F at 15:17 
Low Temperature 59.2 °F at 07:32
Temperature Range 16.8 °F  
High Apparent Temperature 78.9 °F at 15:28 
Low Apparent Temperature 60.7 °F at 00:06
Low Wind Chill 59.2 °F at 07:32
High Heat Index 76.0 °F at 15:17
High Humidity 91 % at 08:21 
Low Humidity 55 % at 14:41
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 9 mph at 12:48
Highest Speed (10 minute average) 3 mph (F1) at 15:14
Wind Run 6.2 miles  
Dominant Direction 131° SE  
Pressure
High Pressure (SL) 29.959 in at 23:44
Low Pressure (SL) 29.810 in at 05:20
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Page updated 9/29/2026 9:30:01 AM
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