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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

2026.08.19 1953 UTC
Wind from the W (260 degrees) at 6 MPH (5 KT)
Visibility 10 mile(s)
Sky conditions mostly cloudy
Temperature 89.1 F (31.7 C)
Dew Point 63.0 F (17.2 C)
Relative Humidity 41%
Pressure (altimeter) 30.02 in. Hg (1016 hPa)
ob KTYS 191953Z 26005KT 10SM FEW055 SCT200 BKN250 32/17 A3002 RMK AO2 SLP153 T03170172

Maximum and Minimum Temperatures

Maximum
Temperature
F (C)
Minimum
Temperature
F (C)
86.0 (30.0) 71.1 (21.7) In the 6 hours preceding Aug 19, 2026 - 01:53 PM EDT / 2026.08.19 1753 UTC
90.0 (32.2) 72.0 (22.2) In the 24 hours preceding Aug 19, 2026 - 12:53 AM EDT / 2026.08.19 0453 UTC

Precipitation Accumulation

Precipitation
Amount
A trace In the 3 hours preceding Aug 19, 2026 - 10:53 AM EDT / 2026.08.19 1453 UTC
1.69 inches In the 24 hours preceding Aug 18, 2026 - 07:53 AM EDT / 2026.08.18 1153 UTC

24 Hour Summary

Time
EDT (UTC)
Temperature
F (C)
Dew Point
F (C)
Pressure
Inches (hPa)
Wind
MPH
Weather
Latest 4 PM (20) Aug 19 89.1 (31.7) 63.0 (17.2) 30.02 (1016) W 6
3 PM (19) Aug 19 87.1 (30.6) 66.0 (18.9) 30.03 (1016) W 6
2 PM (18) Aug 19 86.0 (30.0) 64.9 (18.3) 30.04 (1017) WSW 12
1 PM (17) Aug 19 84.9 (29.4) 66.0 (18.9) 30.05 (1017) Calm
Noon (16) Aug 19 82.9 (28.3) 66.0 (18.9) 30.05 (1017) Calm
11 AM (15) Aug 19 81.0 (27.2) 69.1 (20.6) 30.05 (1017) Calm
10 AM (14) Aug 19 78.1 (25.6) 69.1 (20.6) 30.04 (1017) Calm
9 AM (13) Aug 19 73.9 (23.3) 68.0 (20.0) 30.02 (1016) Calm light rain
8 AM (12) Aug 19 71.1 (21.7) 66.9 (19.4) 30.01 (1016) Calm
7 AM (11) Aug 19 69.1 (20.6) 66.9 (19.4) 30.01 (1016) Calm
6 AM (10) Aug 19 69.1 (20.6) 66.9 (19.4) 30.01 (1016) Calm
5 AM (9) Aug 19 70.0 (21.1) 66.9 (19.4) 30 (1015) Calm
4 AM (8) Aug 19 71.1 (21.7) 68.0 (20.0) 29.99 (1015) Calm
3 AM (7) Aug 19 72.0 (22.2) 66.9 (19.4) 29.98 (1015) Calm
2 AM (6) Aug 19 73.0 (22.8) 68.0 (20.0) 30.01 (1016) ESE 3
1 AM (5) Aug 19 75.9 (24.4) 66.0 (18.9) 30.03 (1016) Calm
Midnight (4) Aug 19 77.0 (25.0) 66.9 (19.4) 30.04 (1017) SW 6
11 PM (3) Aug 18 77.0 (25.0) 68.0 (20.0) 30.02 (1016) SW 5
10 PM (2) Aug 18 80.1 (26.7) 66.0 (18.9) 30 (1015) NW 6
9 PM (1) Aug 18 81.0 (27.2) 66.9 (19.4) 29.97 (1014) WNW 7
8 PM (0) Aug 18 84.9 (29.4) 66.0 (18.9) 29.96 (1014) WNW 6
7 PM (23) Aug 18 88.0 (31.1) 66.0 (18.9) 29.97 (1014) W 8
6 PM (22) Aug 18 89.1 (31.7) 66.9 (19.4) 29.98 (1015) WSW 7
Oldest 5 PM (21) Aug 18 89.1 (31.7) 66.9 (19.4) 29.98 (1015) SW 9
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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