Skip Navigation Linkwww.weather.gov 
NOAA logo - Select to go to the NOAA homepage National Weather Service
 Headquarters Office   NWS logo
NWS Office of the Chief Information Officer/Telecommunication Operations Center
 
   

Current Weather Conditions:
MCGHEE TYSON AIRPORT, TN, United States

NWS Point Forecast for KTYS (KTYS) 35-49N 083-59W 302M

Conditions at

2026.06.27 0253 UTC
Wind from the SSW (200 degrees) at 8 MPH (7 KT)
Visibility 10 mile(s)
Sky conditions overcast
Temperature 81.0 F (27.2 C)
Dew Point 69.1 F (20.6 C)
Relative Humidity 67%
Pressure (altimeter) 30.08 in. Hg (1018 hPa)
Pressure tendency 0.02 inches (0.8 hPa) higher than three hours ago
ob KTYS 270253Z 20007KT 10SM BKN150 OVC250 27/21 A3008 RMK AO2 SLP173 T02720206 53008

Maximum and Minimum Temperatures

Maximum
Temperature
F (C)
Minimum
Temperature
F (C)
90.0 (32.2) 84.9 (29.4) In the 6 hours preceding Jun 26, 2026 - 07:53 PM EDT / 2026.06.26 2353 UTC
86.0 (30.0) 62.1 (16.7) In the 24 hours preceding Jun 26, 2026 - 12:53 AM EDT / 2026.06.26 0453 UTC

24 Hour Summary

Time
EDT (UTC)
Temperature
F (C)
Dew Point
F (C)
Pressure
Inches (hPa)
Wind
MPH
Weather
Latest 11 PM (3) Jun 26 81.0 (27.2) 69.1 (20.6) 30.08 (1018) SSW 8
10 PM (2) Jun 26 81.0 (27.2) 68.0 (20.0) 30.07 (1018) SSW 8
9 PM (1) Jun 26 82.0 (27.8) 68.0 (20.0) 30.06 (1017) SSW 7
8 PM (0) Jun 26 84.9 (29.4) 66.0 (18.9) 30.05 (1017) WSW 8
7 PM (23) Jun 26 86.0 (30.0) 66.9 (19.4) 30.05 (1017) Variable 5
6 PM (22) Jun 26 87.1 (30.6) 66.0 (18.9) 30.05 (1017) WSW 12
5 PM (21) Jun 26 88.0 (31.1) 64.0 (17.8) 30.06 (1017) SW 14
4 PM (20) Jun 26 88.0 (31.1) 64.9 (18.3) 30.07 (1018) SSW 13
3 PM (19) Jun 26 88.0 (31.1) 64.9 (18.3) 30.09 (1018) SSW 9
2 PM (18) Jun 26 89.1 (31.7) 68.0 (20.0) 30.11 (1019) WSW 12
1 PM (17) Jun 26 84.9 (29.4) 66.0 (18.9) 30.13 (1020) WSW 9
Noon (16) Jun 26 82.9 (28.3) 66.0 (18.9) 30.14 (1020) SW 13
11 AM (15) Jun 26 81.0 (27.2) 66.9 (19.4) 30.14 (1020) SW 10
10 AM (14) Jun 26 78.1 (25.6) 66.0 (18.9) 30.15 (1020) SSE 3
9 AM (13) Jun 26 73.0 (22.8) 66.0 (18.9) 30.15 (1020) Variable 3
8 AM (12) Jun 26 69.1 (20.6) 64.9 (18.3) 30.14 (1020) ENE 3
7 AM (11) Jun 26 66.0 (18.9) 63.0 (17.2) 30.12 (1019) NNE 3
6 AM (10) Jun 26 70.0 (21.1) 64.0 (17.8) 30.09 (1018) NW 3
5 AM (9) Jun 26 69.1 (20.6) 64.0 (17.8) 30.06 (1017) Calm
4 AM (8) Jun 26 70.0 (21.1) 63.0 (17.2) 30.06 (1017) Calm
3 AM (7) Jun 26 69.1 (20.6) 63.0 (17.2) 30.06 (1017) Calm
2 AM (6) Jun 26 70.0 (21.1) 64.0 (17.8) 30.09 (1018) SSE 3
1 AM (5) Jun 26 71.1 (21.7) 64.0 (17.8) 30.1 (1019) Calm
Oldest Midnight (4) Jun 26 73.9 (23.3) 63.0 (17.2) 30.1 (1019) Calm
Time
EDT (UTC)
Temperature
F(C)
Dew Point
F(C)
Pressure
Inches(hPa)
Wind
(MPH)
Weather

The information presented here is taken from products produced by the U.S. National Weather Service and other national and international agencies




US Dept of Commerce
National Oceanic and Atmospheric Administration
National Weather Service
1325 East West Highway
Silver Spring, MD 20910
Page Author: NWS Internet Services Team
Disclaimer
Feedback
Privacy Notice
Credits