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

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

Conditions at

2026.08.27 2353 UTC
Wind from the W (280 degrees) at 5 MPH (4 KT)
Visibility 10 mile(s)
Sky conditions mostly cloudy
Weather Cumulonimbus clouds observed
Temperature 84.9 F (29.4 C)
Dew Point 66.9 F (19.4 C)
Relative Humidity 54%
Pressure (altimeter) 29.94 in. Hg (1013 hPa)
Pressure tendency 0.01 inches (0.2 hPa) higher than three hours ago
ob KTYS 272353Z 28004KT 10SM SCT050 SCT130 BKN250 29/19 A2994 RMK AO2 SLP127 CB DSNT NE AND DSNT SE AND DSNT SW-NW T02940194 10322 20294 53002

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 Aug 27, 2026 - 07:53 PM EDT / 2026.08.27 2353 UTC
88.0 (31.1) 63.0 (17.2) In the 24 hours preceding Aug 27, 2026 - 12:53 AM EDT / 2026.08.27 0453 UTC

24 Hour Summary

Time
EDT (UTC)
Temperature
F (C)
Dew Point
F (C)
Pressure
Inches (hPa)
Wind
MPH
Weather
Latest 8 PM (0) Aug 27 84.9 (29.4) 66.9 (19.4) 29.94 (1013) W 5
7 PM (23) Aug 27 86.0 (30.0) 66.9 (19.4) 29.93 (1013) WNW 6
6 PM (22) Aug 27 90.0 (32.2) 64.0 (17.8) 29.93 (1013) NNW 5
5 PM (21) Aug 27 89.1 (31.7) 64.9 (18.3) 29.94 (1013) Variable 6
4 PM (20) Aug 27 88.0 (31.1) 68.0 (20.0) 29.95 (1014) Variable 5
3 PM (19) Aug 27 87.1 (30.6) 68.0 (20.0) 29.97 (1014) NNW 5
2 PM (18) Aug 27 84.9 (29.4) 69.1 (20.6) 29.99 (1015) WNW 8
1 PM (17) Aug 27 84.0 (28.9) 69.1 (20.6) 30.01 (1016) S 5
Noon (16) Aug 27 82.9 (28.3) 70.0 (21.1) 30.02 (1016) Calm
11 AM (15) Aug 27 79.0 (26.1) 69.1 (20.6) 30.03 (1016) Variable 5
10 AM (14) Aug 27 75.9 (24.4) 69.1 (20.6) 30.02 (1016) Calm light rain
9 AM (13) Aug 27 73.9 (23.3) 70.0 (21.1) 30.01 (1016) E 5
8 AM (12) Aug 27 72.0 (22.2) 68.0 (20.0) 30 (1015) Calm
7 AM (11) Aug 27 69.1 (20.6) 66.9 (19.4) 29.98 (1015) SSE 3
6 AM (10) Aug 27 70.0 (21.1) 68.0 (20.0) 29.98 (1015) Calm
5 AM (9) Aug 27 72.0 (22.2) 68.0 (20.0) 29.97 (1014) Calm
4 AM (8) Aug 27 72.0 (22.2) 69.1 (20.6) 29.98 (1015) Calm
3 AM (7) Aug 27 73.9 (23.3) 69.1 (20.6) 29.99 (1015) Calm
2 AM (6) Aug 27 73.9 (23.3) 68.0 (20.0) 30 (1015) W 3
1 AM (5) Aug 27 73.9 (23.3) 68.0 (20.0) 29.99 (1015) ENE 3
Midnight (4) Aug 27 73.9 (23.3) 68.0 (20.0) 29.99 (1015) ENE 3
11 PM (3) Aug 26 75.9 (24.4) 69.1 (20.6) 29.99 (1015) Calm
10 PM (2) Aug 26 77.0 (25.0) 69.1 (20.6) 30 (1015) Calm
Oldest 9 PM (1) Aug 26 78.1 (25.6) 69.1 (20.6) 29.98 (1015) ENE 3
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




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