Weather observations for the past three days for
San Marcos, San Marcos Municipal Airport
Metric (Imperial)
Date Time (cst) Wind (kph) Vis. (km) Weather Sky Cond. Temperature (ºC) Relative Humidity Wind Chill (°C) Heat Index (°C) Pressure Precipitation (cm)
Air Dwpt 6 hour altimeter (cm) sea level (mb) 1 hr 3 hr 6 hr
Max. Min.
14 20:56 E 13 16.09 Overcast OVC008 13.9 13.3 96% 76.4 1018.4 0.46 0.53
14 19:56 E 19 16.09 Overcast OVC008 15 13.9 93% 76.38 1017.9 0.05
14 18:56 E 19 16.09 Overcast BKN021 OVC028 15.6 14.4 93% 76.33 1017.4 0.03
14 17:56 E 24 16.09 Overcast SCT023 BKN028 OVC050 16.1 15 21.1 16.1 93% 76.28 1016.6 0.15 0.15
14 16:56 E 17 16.09 Overcast OVC025 18.9 13.9 73% 76.25 1016.4
14 15:56 SE 20 16.09 Overcast OVC029 19.4 13.3 68% 76.28 1016.5
14 14:56 E 17 16.09 Overcast OVC029 20 13.3 65% 76.23 1016.1
14 13:56 E 31 G 37 16.09 A Few Clouds FEW030 20 13.3 65% 76.2 1015.5
14 12:56 E 22 16.09 Fair CLR 17.8 12.2 70% 76.3 1016.8
14 11:56 E 17 16.09 A Few Clouds FEW044 17.2 11.7 17.2 11.1 70% 76.45 1018.9
14 10:56 E 17 16.09 Mostly Cloudy BKN043 BKN070 16.7 11.7 73% 76.53 1019.8
14 09:56 NE 19 16.09 Mostly Cloudy BKN045 BKN080 15.6 11.1 75% 76.53 1020.0
14 08:56 NE 15 16.09 Mostly Cloudy SCT043 BKN060 14.4 11.1 81% 76.48 1019.2
14 07:56 N 15 12.87 Mostly Cloudy BKN050 12.8 11.1 90% 76.4 1018.3
14 06:56 NE 11 11.27 Mostly Cloudy BKN050 11.7 10 89% 76.35 1017.4
14 05:56 N 11 16.09 Fair CLR 11.7 9.4 12.2 10 86% 76.28 1016.3
14 04:56 N 7 16.09 Fair CLR 11.7 9.4 86% 76.2 1015.5
14 03:56 N 7 16.09 Fair CLR 11.7 9.4 86% 76.17 1014.8
14 02:56 N 6 16.09 Fair CLR 11.1 8.9 86% 76.15 1014.6
14 01:56 N 9 16.09 Fair CLR 11.7 9.4 86% 76.17 1014.9
14 00:56 Calm 16.09 Fair CLR 11.1 8.9 86% 76.15 1014.7
13 23:56 NW 7 16.09 Fair CLR 11.7 10 21.1 11.7 89% 76.17 1015.2
13 22:56 NW 7 16.09 Fair CLR 13.3 10 81% 76.23 1015.6
13 21:56 Calm 16.09 Fair CLR 13.3 10.6 84% 76.23 1015.8
13 20:56 NE 7 16.09 Fair CLR 13.9 10 78% 76.15 1015.1
13 19:56 Calm 16.09 Fair CLR 16.1 10.6 70% 76.15 1014.9
13 18:56 Calm 16.09 Fair CLR 17.8 10.6 63% 76.15 1014.8
13 17:56 S 11 16.09 Fair CLR 21.1 10.6 27.8 21.1 51% 76.1 1014.1
13 16:56 S 9 16.09 Fair CLR 25 8.9 36% 26 76.07 1013.7
13 15:56 S 11 16.09 Fair CLR 26.7 8.9 33% 26 76.07 1013.7
13 14:56 Calm 16.09 Fair CLR 27.2 9.4 33% 27 76.05 1013.5
13 13:56 Calm 16.09 Fair CLR 26.7 8.3 31% 26 76.12 1014.3
13 12:56 SW 11 16.09 Fair CLR 26.7 10 35% 26 76.2 1015.5
13 11:56 Vrbl 7 16.09 Fair CLR 26.1 11.7 26.1 9.4 41% 26 76.28 1016.6
13 10:56 Vrbl 6 16.09 Fair CLR 25 12.2 45% 26 76.35 1017.3
13 09:56 Vrbl 6 16.09 Fair CLR 21.7 11.7 53% 76.38 1018.0
13 08:56 W 9 16.09 Fair CLR 17.8 11.1 65% 76.38 1017.9
13 06:56 W 6 16.09 Fair CLR 9.4 7.8 90% 76.3 1017.1
13 05:56 W 9 16.09 Fair CLR 10 7.8 11.1 9.4 86% 9 76.28 1016.7
13 04:56 NW 11 16.09 Fair CLR 9.4 7.8 90% 8 76.25 1016.3
13 03:56 NW 9 16.09 Fair CLR 10 7.8 86% 9 76.25 1016.2
12 23:56 NW 9 16.09 Fair CLR 11.1 9.4 20 11.1 89% 76.33 1017.3
12 22:56 NW 7 16.09 Fair CLR 11.1 9.4 89% 76.35 1017.6
12 21:56 NW 11 16.09 Fair CLR 12.2 10 87% 76.35 1017.6
12 20:56 NW 9 16.09 Fair CLR 13.9 10.6 81% 76.35 1017.4
12 19:56 NW 7 16.09 Fair CLR 15.6 10.6 72% 76.33 1017.4
12 18:56 NW 9 16.09 Fair CLR 16.7 10.6 67% 76.33 1017.2
12 17:56 Calm 16.09 Fair CLR 20 10 26.1 20 53% 76.3 1016.9
12 16:56 NE 7 16.09 Fair CLR 23.3 8.9 40% 76.28 1016.4
12 15:56 NE 9 16.09 Fair CLR 25 7.2 32% 25 76.3 1016.7
12 14:56 NE 11 16.09 Fair CLR 25.6 7.2 31% 26 76.3 1016.7
12 13:56 N 9 16.09 Fair CLR 26.1 8.3 32% 26 76.35 1017.2
12 12:56 Calm 16.09 Fair CLR 25.6 8.3 33% 26 76.4 1018.2
12 11:56 E 13 16.09 Fair CLR 23.9 8.3 24.4 13.9 37% 25 76.53 1019.6
12 10:56 E 11 16.09 Fair CLR 22.8 8.9 41% 76.61 1020.6
12 09:56 NE 15 16.09 Fair CLR 21.1 11.1 53% 76.61 1020.7
12 08:56 N 11 16.09 Fair CLR 19.4 11.7 61% 76.58 1020.5
12 07:56 N 15 16.09 Fair CLR 16.7 11.7 73% 76.53 1019.9
12 06:56 N 13 16.09 Fair CLR 14.4 11.7 84% 76.48 1019.4
12 05:56 N 19 16.09 Fair CLR 15 12.8 15.6 13.9 87% 76.45 1018.6
12 04:56 N 15 16.09 Fair CLR 15 13.9 93% 76.4 1018.1
12 03:56 N 17 16.09 Fair CLR 15.6 13.9 90% 76.38 1017.8
12 02:56 N 15 16.09 Fair CLR 15 13.9 93% 76.38 1017.8
12 01:56 NW 7 16.09 Fair CLR 14.4 13.9 97% 76.38 1017.7
12 00:56 Calm 16.09 Fair CLR 15 13.9 93% 76.38 1017.8
11 23:56 NW 11 16.09 Fair CLR 15 14.4 21.1 15 96% 76.43 1018.4
11 22:56 NW 7 16.09 Fair CLR 15.6 14.4 93% 76.43 1018.4
11 21:56 W 6 16.09 Fair CLR 16.1 15 93% 76.43 1018.5
Date Time (cst) Wind (kph) Vis. (km) Weather Sky Cond. Air Dwpt Max. Min. Relative Humidity Wind Chill (°C) Heat Index (°C) altimeter (cm) sea level (mb) 1 hr 3 hr 6 hr
6 hour
Temperature (ºC) Pressure Precipitation (cm)