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:
San Marcos, San Marcos Municipal Airport, TX, United States

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

Conditions at

2025.04.29 1530 UTC
Wind from the S (170 degrees) at 12 MPH (10 KT)
Visibility 10 mile(s)
Sky conditions overcast
Temperature 75 F (24 C)
Dew Point 73 F (23 C)
Relative Humidity 94%
Pressure (altimeter) 30.01 in. Hg (1016 hPa)
ob KHYI 291530Z 17010KT 10SM OVC015 24/23 A3001 RMK AO2

Maximum and Minimum Temperatures

Maximum
Temperature
F (C)
Minimum
Temperature
F (C)
73.0 (22.8) 72.0 (22.2) In the 6 hours preceding Apr 29, 2025 - 07:56 AM EDT / 2025.04.29 1156 UTC
86.0 (30.0) 72.0 (22.2) In the 24 hours preceding Apr 29, 2025 - 01:56 AM EDT / 2025.04.29 0556 UTC

24 Hour Summary

Time
EDT (UTC)
Temperature
F (C)
Dew Point
F (C)
Pressure
Inches (hPa)
Wind
MPH
Weather
Latest 11 AM (15) Apr 29 75 (24) 73 (23) 30.01 (1016) S 12
10 AM (14) Apr 29 73.0 (22.8) 73.0 (22.8) 29.99 (1015) SSE 14
9 AM (13) Apr 29 71 (22) 71 (22) 29.99 (1015) S 13
8 AM (12) Apr 29 72.0 (22.2) 71.1 (21.7) 30.01 (1016) S 14
7 AM (11) Apr 29 71 (22) 71 (22) 30.01 (1016) S 14
6 AM (10) Apr 29 73 (23) 71 (22) 29.99 (1015) S 16
5 AM (9) Apr 29 72.0 (22.2) 72.0 (22.2) 29.94 (1013) S 14
4 AM (8) Apr 29 72.0 (22.2) 71.1 (21.7) 29.98 (1015) SSE 8
3 AM (7) Apr 29 71 (22) 71 (22) 30.01 (1016) S 7
2 AM (6) Apr 29 73.0 (22.8) 71.1 (21.7) 30.04 (1017) SSW 5
1 AM (5) Apr 29 73.0 (22.8) 71.1 (21.7) 30.03 (1016) SE 8
Midnight (4) Apr 29 75.0 (23.9) 71.1 (21.7) 30.05 (1017) SSW 6
11 PM (3) Apr 28 75 (24) 71 (22) 30.05 (1017) SSW 8
10 PM (2) Apr 28 75 (24) 69 (21) 29.98 (1015) S 12
9 PM (1) Apr 28 79.0 (26.1) 68.0 (20.0) 29.93 (1013) S 18
8 PM (0) Apr 28 81.0 (27.2) 68.0 (20.0) 29.89 (1012) SE 18
7 PM (23) Apr 28 82.9 (28.3) 69.1 (20.6) 29.92 (1013) SSE 21
6 PM (22) Apr 28 84.0 (28.9) 70.0 (21.1) 29.92 (1013) SSE 16
5 PM (21) Apr 28 84.0 (28.9) 69.1 (20.6) 29.93 (1013) SSE 14
4 PM (20) Apr 28 82.9 (28.3) 70.0 (21.1) 29.93 (1013) SSE 23
3 PM (19) Apr 28 82.0 (27.8) 70.0 (21.1) 29.97 (1014) SSE 16
2 PM (18) Apr 28 84 (29) 71 (22) 29.99 (1015) S 20
1 PM (17) Apr 28 80.1 (26.7) 72.0 (22.2) 30.01 (1016) S 17
Oldest Noon (16) Apr 28 78 (26) 71 (22) 30.01 (1016) S 14
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