Weather observations for the past three days for
San Marcos, San Marcos Municipal Airport
Imperial (Metric)
Date Time (cdt) 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.
10 06:56 Calm 7.00 Partly Cloudy SCT012 66 64.9 72 64.9 96% 29.89 1011.4
10 05:56 S 6 10.00 Fair CLR 68 66 93% 29.87 1010.9
10 04:56 S 6 10.00 Fair CLR 68 66 93% 29.88 1011.1
10 03:56 SE 7 10.00 Fair CLR 68 66 93% 29.88 1010.8
10 02:56 S 5 10.00 Fair CLR 69.1 66.9 93% 29.87 1010.7
10 01:56 Calm 10.00 Fair CLR 71.1 66.9 87% 29.87 1010.9
10 00:56 S 3 10.00 Fair CLR 72 66.9 84.9 71.1 84% 29.87 1010.4
09 23:56 SE 6 10.00 Fair CLR 73 66.9 81% 29.86 1010.4
09 22:56 Calm 10.00 Fair CLR 73 69.1 87% 29.85 1010.1
09 21:56 Calm 10.00 Fair CLR 75.9 70 82% 77 29.83 1009.5
09 20:56 E 7 10.00 Fair CLR 79 71.1 77% 82 29.81 1008.8
09 19:56 E 7 10.00 A Few Clouds FEW002 82 70 67% 86 29.8 1008.1
09 18:56 Calm 10.00 Fair CLR 84.9 70 90 73.9 61% 89 29.78 1007.6
09 17:56 S 3 10.00 Fair CLR 84 70 63% 88 29.77 1007.4
09 16:56 W 7 10.00 Thunderstorm in Vicinity Light Rain SCT031 BKN049 BKN070 75 69.1 82% 75 29.78 1007.6
09 15:56 S 7 10.00 Thunderstorm in Vicinity FEW048 SCT070 89.1 71.1 55% 95 29.79 1008.1
09 14:56 S 6 10.00 A Few Clouds FEW042 89.1 71.1 55% 95 29.81 1008.7
09 13:56 SW 6 10.00 Partly Cloudy FEW034 SCT048 88 73 61% 96 29.84 1009.7
09 12:56 Calm 10.00 Fair CLR 86 73 86 73 65% 93 29.86 1010.1
09 11:56 Vrbl 6 10.00 Overcast BKN017 OVC033 80.1 73.9 82% 85 29.88 1011.0
09 10:56 Calm 9.00 Overcast BKN010 OVC015 77 73 88% 78 29.87 1010.8
09 09:56 Calm 6.00 Overcast SCT004 OVC013 75 73.9 96% 73 29.87 1010.9
09 08:56 NE 3 2.00 Overcast SCT002 OVC008 73 73 100% 29.86 1010.5
09 07:56 SE 3 1.75 Overcast OVC002 73 72 96% 29.86 1010.4
09 06:56 NE 5 3.00 Overcast OVC002 73 72 73 72 96% 29.87 1010.6
09 05:56 N 10 1.75 Overcast OVC002 72 72 100% 29.85 1010.1
09 04:56 Calm 1.25 Light Rain BKN002 OVC006 72 72 100% 29.85 1010.2
09 03:56 NE 3 1.25 Overcast OVC002 72 72 100% 29.83 1009.5
09 02:56 Calm 5.00 Overcast OVC006 73 71.1 94% 29.84 1009.7
09 01:56 S 7 8.00 Overcast OVC006 73 71.1 94% 29.84 1009.8
09 00:56 S 9 10.00 Overcast OVC008 72 71.1 78.1 70 97% 29.84 1009.9
08 23:56 S 8 10.00 A Few Clouds FEW010 71.1 70 96% 29.84 1009.9
08 22:56 S 5 10.00 A Few Clouds FEW019 73 70 90% 29.84 1010.0
08 21:56 Calm 10.00 Overcast OVC021 75 71.1 88% 75 29.83 1009.8
08 20:56 SE 7 10.00 Overcast OVC021 75.9 71.1 85% 76 29.81 1008.8
08 19:56 SE 7 10.00 Overcast BKN021 OVC060 77 70 79% 79 29.8 1008.5
08 18:56 SE 7 10.00 NULL NULL 78.1 70 80.1 72 76% 80 29.79 1008.3
08 17:56 S 8 10.00 Overcast BKN025 OVC030 78.1 70 76% 80 29.8 1008.6
08 16:56 SE 8 10.00 Overcast BKN024 OVC034 79 70 74% 82 29.8 1008.6
08 15:56 SE 8 10.00 Overcast BKN024 OVC032 80.1 69.1 69% 83 29.82 1009.2
08 14:56 Vrbl 5 10.00 Mostly Cloudy BKN026 BKN036 BKN055 79 68 69% 81 29.84 1009.9
08 13:56 Calm 10.00 Overcast SCT030 SCT034 OVC046 75.9 66 72% 77 29.87 1010.8
08 12:56 Vrbl 3 10.00 Overcast OVC032 72 63 73 62.1 73% 29.89 1011.6
08 11:56 Calm 10.00 Overcast OVC033 70 61 73% 29.91 1012.1
08 10:56 N 3 10.00 Mostly Cloudy BKN043 70 61 73% 29.93 1012.8
08 09:56 N 6 10.00 Overcast OVC011 66 59 78% 29.94 1013.4
08 08:56 NE 9 10.00 Overcast OVC013 64 57 78% 29.94 1013.2
08 07:56 N 8 10.00 Overcast OVC011 63 57.9 84% 29.95 1013.8
08 06:56 NE 7 10.00 Light Rain OVC013 62.1 57.9 64 62.1 86% 29.94 1013.3
08 05:56 N 8 10.00 Overcast OVC017 64 55.9 75% 29.96 1014.0
08 04:56 NE 6 10.00 Overcast OVC019 64 55 73% 29.94 1013.3
08 03:56 N 6 10.00 Overcast OVC019 63 55.9 78% 29.95 1013.7
08 02:56 N 7 10.00 Overcast OVC021 64 55 73% 29.96 1014.0
08 01:56 NE 9 10.00 Overcast OVC025 64 54 70% 29.95 1013.8
08 00:56 N 6 10.00 Overcast OVC025 64 55 69.1 63 73% 29.99 1015.1
07 23:56 N 9 10.00 Fair CLR 63 55 76% 29.98 1014.6
07 22:56 N 7 10.00 A Few Clouds FEW070 64 54 70% 29.99 1015.1
07 21:56 N 7 10.00 Fair CLR 64 54 70% 29.99 1015.2
07 20:56 NE 13 10.00 Overcast OVC013 64.9 54 68% 29.95 1013.8
07 19:56 E 13 10.00 Fair CLR 66 54 65% 29.93 1013.0
07 18:56 N 9 10.00 A Few Clouds FEW045 69.1 53.1 70 66 57% 29.98 1014.8
07 17:56 NE 10 10.00 Fair CLR 68 52 57% 29.99 1015.2
07 16:56 N 14 10.00 Mostly Cloudy BKN032 69.1 54 59% 30 1015.5
07 15:56 NE 16 10.00 Partly Cloudy SCT032 69.1 54 59% 30.01 1015.6
07 14:56 NE 14 10.00 Fair CLR 66.9 54 63% 30.02 1016.0
07 13:56 N 14 G 20 10.00 A Few Clouds FEW042 66.9 55 66% 30.05 1017.0
07 12:56 NE 13 10.00 A Few Clouds FEW037 68 57 68 60.1 68% 30.05 1017.2
07 11:56 NE 13 10.00 Overcast BKN029 OVC036 63 55 76% 30.07 1017.8
07 10:56 N 15 10.00 Overcast OVC015 62.1 55 78% 30.07 1017.9
07 09:56 N 18 G 23 10.00 Overcast OVC009 61 55.9 84% 30.06 1017.4
07 08:56 N 16 10.00 Overcast OVC009 61 55.9 84% 30.05 1017.1
07 07:56 N 12 10.00 Overcast OVC014 61 55.9 84% 30.05 1017.2
Date Time (cdt) 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)