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Current Weather Conditions:
San Marcos, San Marcos Municipal Airport, TX, United States

NWS Point Forecast for KHYI (KHYI) 29-53-37N 097-51-53W

Conditions at

2026.05.06 1029 UTC
Wind from the S (170 degrees) at 6 MPH (5 KT)
Visibility 7 mile(s)
Sky conditions overcast
Temperature 75 F (24 C)
Dew Point 71 F (22 C)
Relative Humidity 88%
Pressure (altimeter) 29.79 in. Hg (1008 hPa)
ob KHYI 061029Z AUTO 17005KT 7SM SCT022 OVC036 24/22 A2979 RMK AO2

Maximum and Minimum Temperatures

Maximum
Temperature
F (C)
Minimum
Temperature
F (C)
84.0 (28.9) 75.0 (23.9) In the 6 hours preceding May 06, 2026 - 01:56 AM EDT / 2026.05.06 0556 UTC
84.9 (29.4) 69.1 (20.6) In the 24 hours preceding May 06, 2026 - 01:56 AM EDT / 2026.05.06 0556 UTC

24 Hour Summary

Time
EDT (UTC)
Temperature
F (C)
Dew Point
F (C)
Pressure
Inches (hPa)
Wind
MPH
Weather
Latest 6 AM (10) May 06 75 (24) 71 (22) 29.79 (1008) S 6
5 AM (9) May 06 75.0 (23.9) 73.0 (22.8) 29.77 (1008) S 8
4 AM (8) May 06 75.0 (23.9) 73.0 (22.8) 29.78 (1008) S 7
3 AM (7) May 06 75 (24) 73 (23) 29.79 (1008) S 9
2 AM (6) May 06 75.0 (23.9) 72.0 (22.2) 29.8 (1009) SSE 7
1 AM (5) May 06 75 (24) 71 (22) 29.8 (1009) SSE 8
Midnight (4) May 06 77.0 (25.0) 72.0 (22.2) 29.78 (1008) SSE 12
11 PM (3) May 05 78.1 (25.6) 73.0 (22.8) 29.75 (1007) SSE 12
10 PM (2) May 05 78 (26) 73 (23) 29.74 (1007) SSE 12
9 PM (1) May 05 81.0 (27.2) 73.0 (22.8) 29.72 (1006) SE 7
8 PM (0) May 05 84.0 (28.9) 73.0 (22.8) 29.71 (1006) SSE 9
7 PM (23) May 05 84.0 (28.9) 73.0 (22.8) 29.69 (1005) SSE 13
6 PM (22) May 05 84.0 (28.9) 72.0 (22.2) 29.7 (1005) S 14
5 PM (21) May 05 84.0 (28.9) 72.0 (22.2) 29.73 (1006) S 12
4 PM (20) May 05 84 (29) 71 (22) 29.75 (1007) S 9
3 PM (19) May 05 82.0 (27.8) 71.1 (21.7) 29.78 (1008) SSW 15
2 PM (18) May 05 79.0 (26.1) 71.1 (21.7) 29.8 (1009) SSW 10
1 PM (17) May 05 78 (26) 71 (22) 29.8 (1009) SSW 10
Noon (16) May 05 73 (23) 69 (21) 29.81 (1009) SSW 10 mist
11 AM (15) May 05 71.1 (21.7) 70.0 (21.1) 29.81 (1009) SSW 10 mist
10 AM (14) May 05 71 (22) 69 (21) 29.8 (1009) SSW 14 mist
9 AM (13) May 05 71.1 (21.7) 68.0 (20.0) 29.78 (1008) SSW 13
8 AM (12) May 05 71.1 (21.7) 68.0 (20.0) 29.76 (1007) SSW 13
Oldest 7 AM (11) May 05 70.0 (21.1) 68.0 (20.0) 29.77 (1008) SSW 12
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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