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Current Weather Conditions:
Sherman/Denison, Grayson County Airport, TX, United States

NWS Point Forecast for KGYI (KGYI) 33-43N 096-40W

Conditions at

2026.02.27 0235 UTC
Wind Calm
Visibility 10 mile(s)
Sky conditions mostly clear
Temperature 64.4 F (18.0 C)
Dew Point 36.1 F (2.3 C)
Relative Humidity 34%
Pressure (altimeter) 29.93 in. Hg (1013 hPa)
ob KGYI 270235Z AUTO 00000KT 10SM FEW140 18/02 A2993 RMK AO2 T01800023

Maximum and Minimum Temperatures

Maximum
Temperature
F (C)
Minimum
Temperature
F (C)
75.4 (24.1) 53.4 (11.9) In the 24 hours preceding Feb 26, 2026 - 12:55 AM EST / 2026.02.26 0555 UTC

24 Hour Summary

Time
EST (UTC)
Temperature
F (C)
Dew Point
F (C)
Pressure
Inches (hPa)
Wind
MPH
Weather
Latest 9 PM (2) Feb 26 64.4 (18.0) 36.1 (2.3) 29.93 (1013) Calm
8 PM (1) Feb 26 65.3 (18.5) 37.6 (3.1) 29.91 (1012) NNE 5
7 PM (0) Feb 26 75 (24) 37 (3) 29.87 (1011) NNE 10
6 PM (23) Feb 26 78 (26) 46 (8) 29.83 (1010) NNE 9
5 PM (22) Feb 26 78 (26) 46 (8) 29.83 (1010) NNE 9
4 PM (21) Feb 26 77 (25) 48 (9) 29.83 (1010) NNE 10
3 PM (20) Feb 26 73 (23) 55 (13) 29.87 (1011) NNE 13
2 PM (19) Feb 26 73 (23) 55 (13) 29.87 (1011) NNE 13
1 PM (18) Feb 26 71 (22) 57 (14) 29.88 (1011) N 9
Noon (17) Feb 26 66 (19) 59 (15) 29.89 (1012) N 8
11 AM (16) Feb 26 62 (17) 57 (14) 29.88 (1011) NW 7 haze
10 AM (15) Feb 26 57 (14) 55 (13) 29.84 (1010) Calm fog
9 AM (14) Feb 26 55 (13) 55 (13) 29.83 (1010) Calm fog
8 AM (13) Feb 26 51 (11) 51 (11) 29.78 (1008) ENE 6
7 AM (12) Feb 26 51.6 (10.9) 51.6 (10.9) 29.78 (1008) ENE 8 mist
6 AM (11) Feb 26 52.0 (11.1) 52.0 (11.1) 29.77 (1008) NE 9 mist
5 AM (10) Feb 26 52.9 (11.6) 52.9 (11.6) 29.71 (1006) E 8 mist
4 AM (9) Feb 26 51.4 (10.8) 51.1 (10.6) 29.72 (1006) ENE 5
3 AM (8) Feb 26 54.0 (12.2) 52.9 (11.6) 29.7 (1005) E 8
2 AM (7) Feb 26 56.7 (13.7) 53.6 (12.0) 29.68 (1005) E 8
1 AM (6) Feb 26 58.1 (14.5) 52.9 (11.6) 29.67 (1004) E 12
Midnight (5) Feb 26 60.3 (15.7) 52.0 (11.1) 29.68 (1005) E 7
11 PM (4) Feb 25 60.1 (15.6) 50.9 (10.5) 29.68 (1005) E 8
Oldest 10 PM (3) Feb 25 62.6 (17.0) 50.4 (10.2) 29.66 (1004) E 7
Time
EST (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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