Weather observations for the past three days for
San Marcos, San Marcos Municipal Airport
Imperial (Metric)
Date Time (cst) Wind (mph) Vis. (mi.) Weather Sky Cond. Temperature (ºF) Relative Humidity Wind Chill (°F) Heat Index (°F) Pressure Precipitation (in)
Air Dwpt 6 hour altimeter (in) sea level (mb) 1 hr 3 hr 6 hr
Max. Min.
02 18:56 Calm 10.00 Fair CLR 70 41 35% 29.75 1007.1
02 17:56 W 7 10.00 Fair CLR 80.1 46.9 89.1 80.1 31% 79 29.73 1006.4
02 16:56 W 12 10.00 Fair CLR 84.9 48 28% 83 29.72 1005.9
02 15:56 W 15 10.00 Fair CLR 88 48 25% 85 29.72 1005.8
02 14:56 W 13 10.00 Fair CLR 89.1 48 24% 86 29.73 1006.0
02 13:56 W 18 G 22 10.00 Fair CLR 89.1 48 24% 86 29.74 1006.5
02 12:56 W 12 10.00 Fair CLR 88 46.9 24% 85 29.78 1007.7
02 11:56 W 12 10.00 Fair CLR 82.9 48 82.9 46.9 30% 81 29.83 1009.6
02 10:56 SW 12 10.00 Fair CLR 79 46.9 32% 79 29.86 1010.7
02 09:56 SW 8 10.00 Fair CLR 72 43 35% 29.87 1010.9
02 08:56 S 3 10.00 Fair CLR 60.1 42.1 52% 29.87 1010.9
02 07:56 S 3 10.00 Fair CLR 53.1 39.9 61% 29.86 1010.7
02 06:56 S 5 10.00 Fair CLR 52 39 61% 29.86 1010.6
02 05:56 Calm 10.00 Fair CLR 46 34 57.9 46 63% 29.86 1010.7
02 04:56 S 6 10.00 Fair CLR 51.1 39.9 66% 29.85 1010.5
02 03:56 SW 3 10.00 Fair CLR 52 39.9 64% 29.87 1011.1
02 02:56 S 6 10.00 Fair CLR 54 41 62% 29.88 1011.4
02 01:56 SW 3 10.00 Fair CLR 55 41 59% 29.9 1012.0
02 00:56 SW 7 10.00 Fair CLR 55.9 42.1 60% 29.91 1012.4
01 23:56 S 6 10.00 Fair CLR 57.9 43 66.9 57.9 58% 29.93 1013.3
01 22:56 S 9 10.00 Fair CLR 59 42.1 54% 29.95 1013.7
01 21:56 SW 3 10.00 Fair CLR 62.1 43 50% 29.95 1013.9
01 20:56 SW 7 10.00 Fair CLR 63 42.1 47% 29.96 1014.1
01 19:56 S 7 10.00 Fair CLR 64 41 43% 29.94 1013.9
01 18:56 S 8 10.00 Fair CLR 64.9 41 42% 29.95 1014.1
01 17:56 S 8 10.00 Fair CLR 66.9 41 75 66.9 39% 29.96 1014.4
01 16:56 S 14 10.00 Fair CLR 70 41 35% 29.97 1014.6
01 15:56 SW 14 10.00 Fair CLR 73 39 29% 29.99 1015.0
01 14:56 S 16 10.00 Fair CLR 73 39.9 30% 29.99 1015.2
01 13:56 S 17 10.00 Fair CLR 75 36 24% 76 30.02 1016.2
01 12:56 S 17 10.00 Fair CLR 73 36 26% 30.06 1017.5
01 11:56 SW 18 10.00 Fair CLR 70 33.1 71.1 36 26% 30.11 1019.2
01 10:56 SW 16 10.00 Fair CLR 66 39 37% 30.14 1020.4
01 09:56 SW 9 10.00 Fair CLR 59 37 44% 30.15 1020.8
01 08:56 S 7 10.00 Fair CLR 46.9 33.1 59% 44 30.14 1020.5
01 07:56 Calm 10.00 Fair CLR 37 26.1 65% 30.14 1020.6
01 06:56 Calm 10.00 Fair CLR 37 27 67% 30.14 1020.4
01 05:56 Calm 10.00 Fair CLR 39.9 26.1 46 37.9 58% 30.12 1020.1
01 04:56 S 6 10.00 Fair CLR 41 27 57% 38 30.12 1019.9
01 03:56 S 5 10.00 Fair CLR 44.1 26.1 49% 42 30.15 1020.6
01 02:56 S 7 10.00 Fair CLR 44.1 27 51% 41 30.16 1020.9
01 01:56 SW 6 10.00 Fair CLR 45 21.9 40% 42 30.17 1021.2
01 00:56 S 6 10.00 Fair CLR 46 21 37% 44 30.18 1021.5
31 23:56 Calm 10.00 Fair CLR 42.1 16 60.1 39.9 35% 30.19 1022.1
31 22:56 S 5 10.00 Fair CLR 48 21 34% 47 30.19 1022.2
31 21:56 SW 5 10.00 Fair CLR 52 19 27% 30.2 1022.4
31 20:56 SW 6 10.00 Fair CLR 51.1 19 28% 30.19 1022.4
31 19:56 S 6 10.00 Fair CLR 53.1 19 26% 30.19 1022.2
31 18:56 S 8 10.00 Fair CLR 55.9 19 24% 30.18 1022.1
31 17:56 S 7 10.00 Fair CLR 60.1 21 71.1 60.1 22% 30.18 1022.0
31 16:56 SW 12 10.00 Fair CLR 66.9 19.9 17% 30.18 1022.1
31 15:56 SW 14 10.00 Fair CLR 70 21.9 16% 30.19 1022.2
31 14:56 SW 14 G 20 10.00 Fair CLR 70 21.9 16% 30.2 1022.6
31 13:56 S 15 10.00 Fair CLR 71.1 21.9 16% 30.22 1023.2
31 12:56 SW 14 G 17 10.00 Fair CLR 68 21 17% 30.26 1024.6
31 11:56 S 6 10.00 Fair CLR 64.9 21.9 66 30.9 19% 30.31 1026.4
31 10:56 W 6 10.00 Fair CLR 61 21.9 22% 30.35 1027.7
31 09:56 Calm 10.00 A Few Clouds FEW002 54 25 33% 30.37 1028.3
31 08:56 W 3 10.00 Fair CLR 43 25 49% 30.36 1028.2
31 07:56 W 3 10.00 Fair CLR 35.1 21.9 59% 30.35 1027.9
31 06:56 NW 5 10.00 Partly Cloudy SCT055 32 21 64% 28 30.35 1028.1
31 05:56 NW 5 10.00 Fair CLR 32 21 35.1 30 64% 28 30.35 1027.9
31 04:56 NW 5 10.00 Fair CLR 32 23 69% 28 30.35 1027.9
31 03:56 NW 5 10.00 Fair CLR 33.1 21.9 64% 29 30.37 1028.2
31 02:56 Calm 10.00 Fair CLR 33.1 19 56% 30.37 1028.5
31 01:56 NW 6 10.00 Fair CLR 33.1 19.9 58% 28 30.38 1028.7
31 00:56 NW 7 10.00 Fair CLR 34 19.9 56% 29 30.39 1029.1
30 23:56 NW 5 10.00 Fair CLR 34 19 48.9 34 54% 30 30.41 1029.9
30 22:56 NW 5 10.00 Fair CLR 36 19 50% 33 30.41 1029.9
30 21:56 NW 7 10.00 Fair CLR 37 19 48% 32 30.41 1029.9
30 20:56 NW 5 10.00 Fair CLR 39.9 17.1 40% 37 30.41 1029.9
30 19:56 Calm 10.00 Fair CLR 39.9 12.9 33% 30.41 1030.1
Date Time (cst) Wind (mph) Vis. (mi.) Weather Sky Cond. Air Dwpt Max. Min. Relative Humidity Wind Chill (°F) Heat Index (°F) altimeter (in) sea level (mb) 1 hr 3 hr 6 hr
6 hour
Temperature (ºF) Pressure Precipitation (in)