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.
15 16:56 N 10 10.00 Fair CLR 73 52 48% 30.02 1016.1
15 15:56 NW 10 10.00 Fair CLR 73.9 52 46% 30.02 1016.0
15 14:56 NW 12 10.00 Fair CLR 73 52 48% 30.02 1016.2
15 13:56 N 17 G 22 10.00 Fair CLR 72 54 53% 30.03 1016.6
15 12:56 N 16 10.00 Fair CLR 70 55 59% 30.06 1017.6
15 11:56 N 15 10.00 Fair CLR 69.1 55 69.1 54 61% 30.07 1018.0
15 10:56 N 16 10.00 Fair CLR 66.9 55 66% 30.07 1018.0
15 09:56 N 23 G 28 10.00 Fair and Breezy CLR 64 53.1 68% 30.04 1016.9
15 08:56 N 16 G 28 10.00 Fair CLR 61 53.1 75% 30.03 1016.3
15 07:56 N 16 10.00 Fair CLR 59 53.1 81% 30 1015.4
15 06:56 NW 9 10.00 Partly Cloudy SCT026 55 51.1 87% 30.01 1015.8
15 05:56 NW 9 10.00 Fair CLR 55.9 51.1 57 51.1 84% 29.99 1015.1 0.01
15 04:56 NW 13 10.00 Fair CLR 55.9 51.1 84% 29.95 1013.9
15 03:56 NW 16 10.00 Fair CLR 57 51.1 81% 29.92 1012.9
15 02:56 W 10 10.00 Fair CLR 55.9 51.1 84% 29.92 1012.8 0.01 0.01
15 01:56 W 12 10.00 Fair CLR 55 51.1 87% 29.91 1012.5
15 00:56 SW 3 10.00 Fair CLR 55 53.1 93% 29.9 1012.0
14 23:56 S 5 10.00 Fair CLR 53.1 53.1 60.1 51.1 100% 29.89 1011.7
14 22:56 SW 3 10.00 Fair CLR 54 54 100% 29.88 1011.6
14 21:56 Calm 10.00 Fair CLR 53.1 53.1 100% 29.88 1011.6
14 20:56 SW 6 10.00 Fair CLR 55.9 55 97% 29.87 1010.9
14 19:56 SW 8 10.00 Fair CLR 55.9 55.9 100% 29.84 1010.2
14 18:56 SW 5 10.00 Fair CLR 57.9 55.9 93% 29.81 1009.0
14 17:56 Calm 10.00 A Few Clouds FEW110 60.1 57.9 75.9 57.9 93% 29.77 1007.8 0.01 0.73
14 16:56 SE 3 10.00 Overcast BKN075 OVC095 60.1 57.9 93% 29.82 1009.3 0.05
14 15:56 N 6 10.00 Overcast FEW037 BKN065 OVC075 60.1 59 96% 29.79 1008.5 0.4
14 14:56 N 13 10.00 Overcast OVC036 59 57 93% 29.78 1008.0 0.26 0.27
14 13:56 NW 16 10.00 Overcast BKN024 BKN030 OVC037 61 57 87% 29.8 1008.7
14 12:56 SW 16 10.00 Overcast BKN025 OVC031 73.9 64.9 74% 29.81 1008.8 0.01
14 11:56 S 20 G 28 10.00 Overcast BKN017 BKN021 OVC026 73.9 66 75 66.9 76% 29.82 1009.3
14 10:56 S 17 G 24 10.00 Overcast BKN010 OVC014 69.1 66.9 93% 29.84 1010.0
14 09:56 S 16 10.00 Overcast BKN010 OVC016 68 66 93% 29.87 1011.0
14 08:56 S 13 10.00 Overcast OVC008 68 66 93% 29.89 1011.5
14 07:56 S 15 10.00 Overcast OVC006 66.9 66 97% 29.88 1011.2
14 06:56 SE 12 10.00 Overcast OVC004 66.9 66 97% 29.88 1011.2
14 05:56 SE 13 10.00 Overcast OVC004 66.9 66 68 66 97% 29.89 1011.4 0.01
14 04:56 SE 12 10.00 Overcast BKN004 OVC007 66 66 100% 29.9 1011.7 0.01
14 03:56 SE 9 10.00 Overcast BKN010 BKN017 OVC026 66.9 64.9 93% 29.92 1012.7
14 02:56 SE 9 10.00 Overcast SCT010 BKN022 OVC060 66.9 64 91% 29.93 1012.8
14 01:56 S 13 10.00 Overcast OVC012 68 64 87% 29.96 1013.9
14 00:56 S 16 10.00 Overcast OVC010 68 64 87% 29.97 1014.4
13 23:56 SE 17 10.00 Overcast OVC012 68 64 75.9 68 87% 29.97 1014.2
13 22:56 S 15 10.00 Overcast BKN016 BKN023 OVC065 68 63 84% 29.99 1015.2
13 21:56 S 17 10.00 Overcast BKN018 OVC065 69.1 63 81% 30.01 1015.9
13 20:56 SE 12 10.00 A Few Clouds FEW065 70 63 79% 30.01 1015.5
13 19:56 SE 14 10.00 Overcast OVC070 72 63 73% 29.98 1014.7
13 18:56 SE 17 10.00 Overcast FEW041 OVC070 73 63 71% 29.96 1014.0
13 17:56 SE 15 10.00 Overcast SCT043 OVC070 75.9 61 82 73.9 60% 78 29.96 1013.8
13 16:56 SE 16 10.00 Overcast BKN042 OVC050 77 60.1 56% 79 29.96 1014.0
13 15:56 S 17 10.00 Mostly Cloudy BKN065 79 59 50% 80 29.97 1014.2
13 14:56 S 13 10.00 A Few Clouds FEW055 80.1 57 45% 80 29.99 1014.9
13 13:56 SE 15 G 22 10.00 Mostly Cloudy BKN048 81 57.9 45% 81 30.01 1015.6
13 12:56 SE 12 10.00 Mostly Cloudy BKN038 BKN045 75.9 59 56% 78 30.05 1017.0
13 11:56 S 12 G 20 10.00 Partly Cloudy FEW031 SCT039 75 59 75.9 60.1 58% 77 30.09 1018.5
13 10:56 S 10 10.00 Mostly Cloudy BKN022 BKN027 73 62.1 69% 30.11 1019.0
13 09:56 SW 10 10.00 Mostly Cloudy FEW011 BKN027 70 62.1 76% 30.12 1019.5
13 08:56 S 7 10.00 Overcast BKN003 OVC023 64.9 64 97% 30.11 1019.1
13 07:56 S 5 2.00 Fog/Mist OVC003 62.1 61 96% 30.1 1018.8
13 06:56 SE 5 10.00 Overcast BKN005 OVC020 61 61 100% 30.09 1018.5
13 05:56 S 6 10.00 Overcast FEW007 OVC014 61 61 64 55.9 100% 30.07 1017.7
13 04:56 S 6 10.00 Overcast OVC007 60.1 60.1 100% 30.06 1017.3
13 03:56 S 5 10.00 Mostly Cloudy SCT001 BKN005 57.9 57 97% 30.06 1017.4
13 02:56 S 6 10.00 Fair CLR 57.9 57 97% 30.07 1017.5
13 01:56 SE 5 10.00 Fair CLR 55.9 53.1 90% 30.08 1017.9
13 00:56 S 5 10.00 Fair CLR 61 57 87% 30.09 1018.2
12 23:56 S 5 10.00 Fair CLR 64 57.9 75 64 81% 30.1 1018.6
12 22:56 S 7 10.00 Fair CLR 64.9 57.9 78% 30.08 1018.0
12 21:56 SE 10 10.00 Mostly Cloudy BKN060 69.1 59 70% 30.08 1017.8
12 20:56 SE 7 10.00 Overcast OVC060 68 55 63% 30.07 1017.8
12 19:56 E 6 10.00 Fair CLR 66 53.1 63% 30.06 1017.5
12 18:56 SE 3 10.00 Fair CLR 71.1 55.9 59% 30.05 1017.4
12 17:56 SE 7 10.00 Fair CLR 75.9 59 81 75 56% 78 30.05 1017.2
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)