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 83.6 °F at 15:12 
Low Temperature 71.2 °F at 05:22
Temperature Range 12.4 °F  
High Apparent Temperature 95.2 °F at 15:25 
Low Apparent Temperature 79.1 °F at 05:22
Low Wind Chill 71.2 °F at 05:22
High Heat Index 93.0 °F at 15:25
High Humidity 99 % at 07:11 
Low Humidity 78 % at 15:17
Hours of Sunshine 0.0  
Rainfall
Rainfall Yesterday 0.19 in  
Rainfall Rate Max 0.65 in/hr at 06:54
High Hourly Rainfall 0.11 in at 00:52
Wind
Highest Gust 4 mph at 13:55
Highest Speed (10 minute average) 0 mph (F0) at 14:00
Wind Run 0.0 miles  
Dominant Direction 239° WSW  
Pressure
High Pressure (SL) 29.795 in at 00:31
Low Pressure (SL) 29.662 in at 18:56
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Page updated 8/3/2026 12:25:00 PM
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