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.
22 03:56 SE 3 10.00 Overcast OVC003 64 64 100% 30.04 1016.9
22 02:56 SE 3 10.00 Overcast OVC003 64 64 100% 30.06 1017.4
22 01:56 S 6 10.00 Overcast OVC003 64 64 100% 30.07 1018.0
22 00:56 SE 8 10.00 Overcast OVC003 64 63 64 63 96% 30.09 1018.5 0.03
21 23:56 SE 5 10.00 Overcast OVC003 63 63 100% 30.1 1018.9 0.01
21 22:56 E 6 10.00 Overcast OVC003 63 63 100% 30.11 1019.1 0.01
21 21:56 SE 8 10.00 Overcast OVC005 63 62.1 97% 30.11 1019.1 0.01 0.01
21 20:56 E 9 10.00 Overcast OVC005 63 62.1 97% 30.1 1018.8
21 19:56 E 8 10.00 Overcast OVC005 63 62.1 97% 30.09 1018.6
21 18:56 E 8 10.00 Overcast OVC005 63 62.1 64 61 97% 30.1 1018.9 0.15
21 17:56 SE 12 10.00 Overcast OVC007 63 62.1 97% 30.1 1018.8 0.01
21 16:56 E 8 10.00 Overcast OVC006 63 62.1 97% 30.11 1019.2 0.02
21 15:56 E 9 10.00 Overcast OVC006 64 63 96% 30.13 1019.8 0.04 0.12
21 14:56 E 10 10.00 Overcast BKN006 OVC014 63 62.1 97% 30.15 1020.8 0.08
21 12:56 E 12 1.00 Fog/Mist OVC006 61 60.1 62.1 61 97% 30.19 1021.9 0.01 0.1
21 11:56 E 14 4.00 Light Rain OVC004 61 60.1 97% 30.2 1022.4
21 10:56 E 9 10.00 Light Rain OVC004 62.1 61 96% 30.19 1021.9 0.02
21 09:56 NE 8 10.00 Light Rain OVC004 61 60.1 97% 30.18 1021.6 0.04 0.07
21 08:56 NE 7 10.00 Light Rain OVC004 61 60.1 97% 30.17 1021.3 0.03
21 07:56 NE 9 10.00 Light Rain OVC008 61 60.1 97% 30.15 1020.7
21 06:56 NE 6 2.00 Light Rain Fog/Mist OVC008 61 60.1 61 59 97% 30.14 1020.2 0.26
21 05:56 E 6 10.00 Overcast OVC005 61 60.1 97% 30.14 1020.4
21 04:56 E 7 10.00 Overcast OVC005 60.1 60.1 100% 30.14 1020.1 0.06
21 03:56 SE 6 10.00 Overcast OVC005 59 59 100% 30.16 1020.9 0.02 0.2
21 02:56 NE 7 10.00 Overcast OVC007 59 59 100% 30.18 1021.6 0.09
21 01:56 E 6 10.00 Overcast OVC007 60.1 59 96% 30.2 1022.4 0.09
21 00:56 SE 9 10.00 Overcast OVC009 60.1 59 60.1 57.9 96% 30.22 1022.9 0.5
20 23:56 E 5 10.00 Overcast OVC005 59 59 100% 30.23 1023.4 0.04
20 22:56 E 10 10.00 Overcast FEW005 OVC011 59 57.9 96% 30.22 1023.0 0.25
20 21:56 W 3 10.00 Thunderstorm in Vicinity OVC007 57.9 57.9 100% 30.25 1024.1 0.14 0.21
20 20:56 E 6 10.00 Overcast OVC009 57.9 57 97% 30.2 1022.3 0.05
20 19:56 NE 10 1.00 Rain Fog/Mist BKN007 BKN019 OVC043 57.9 57 97% 30.19 1022.1 0.02
20 18:56 NE 10 1.00 Rain Fog/Mist BKN007 BKN022 OVC029 57.9 57 59 54 97% 30.22 1022.9 0.01 0.29
20 17:56 NE 14 4.00 Rain Fog/Mist BKN007 OVC020 57.9 57 97% 30.22 1023.0 0.02
20 16:56 NE 9 10.00 Overcast BKN009 OVC020 57.9 57 97% 30.24 1023.8 0.06
20 15:56 NE 9 10.00 Overcast BKN017 BKN026 OVC032 57 55.9 96% 30.26 1024.2 0.05 0.2
20 14:56 NE 9 10.00 Overcast SCT007 OVC033 57 55.9 96% 30.26 1024.4 0.09
20 13:56 NW 8 10.00 Overcast OVC029 55.9 55 97% 30.28 1024.9 0.06
20 12:56 N 9 10.00 Overcast BKN007 BKN011 OVC027 54 53.1 57.9 53.1 97% 30.27 1024.6 0.1 1.06
20 11:56 NE 9 10.00 Overcast FEW021 BKN050 OVC070 54 52 93% 30.26 1024.3 0.08
20 10:56 NE 15 10.00 Overcast SCT047 BKN070 OVC090 54 52 93% 30.27 1024.7 0.1
20 09:56 NE 10 10.00 Overcast FEW033 BKN040 OVC050 54 52 93% 30.3 1025.7 0.44 0.78
20 08:56 NW 13 10.00 Overcast FEW020 BKN036 OVC050 54 52 93% 30.32 1026.5 0.34
20 07:56 N 10 10.00 Overcast FEW022 OVC043 57 51.1 81% 30.27 1024.8
20 06:56 NE 8 10.00 Overcast BKN040 BKN050 OVC080 57.9 51.1 61 57 78% 30.26 1024.2 0.01
20 05:56 N 10 10.00 Overcast OVC044 57.9 51.1 78% 30.24 1023.8 0.01
20 04:56 N 9 10.00 Overcast OVC046 57.9 52 81% 30.24 1023.6
20 03:56 N 7 10.00 Overcast OVC044 59 53.1 81% 30.23 1023.4
20 02:56 E 5 10.00 Overcast BKN044 OVC120 59 54 83% 30.22 1022.9
20 01:56 Calm 10.00 Overcast BKN046 OVC055 60.1 51.1 72% 30.25 1023.9
20 00:56 W 5 10.00 Overcast OVC050 60.1 53.1 64.9 60.1 78% 30.28 1024.9
19 23:56 Calm 10.00 Overcast OVC050 61 51.1 70% 30.27 1024.8
19 22:56 SE 5 10.00 Fair CLR 60.1 51.1 72% 30.26 1024.4
19 21:56 SE 6 10.00 Mostly Cloudy BKN055 62.1 51.1 67% 30.26 1024.2
19 20:56 E 5 10.00 Overcast OVC055 63 52 68% 30.24 1023.7
19 19:56 E 3 10.00 Overcast OVC055 64 48.9 58% 30.24 1023.8
19 18:56 E 7 10.00 Partly Cloudy SCT075 64.9 46.9 69.1 64.9 52% 30.22 1023.1
19 17:56 E 13 10.00 Overcast FEW055 OVC075 66.9 46 47% 30.23 1023.5
19 16:56 E 8 10.00 Overcast OVC065 66.9 46 47% 30.25 1023.8
19 15:56 E 12 10.00 Mostly Cloudy BKN075 68 44.1 42% 30.27 1024.8
19 14:56 E 10 G 16 10.00 Overcast OVC070 68 46 45% 30.29 1025.5
19 13:56 E 16 G 22 10.00 A Few Clouds FEW080 68 46.9 47% 30.3 1025.6
19 12:56 NE 15 10.00 Fair CLR 66 48.9 66.9 52 54% 30.32 1026.4
19 11:56 NE 13 10.00 Fair CLR 63 50 63% 30.34 1027.2
19 10:56 NE 15 10.00 Overcast OVC075 60.1 48.9 67% 30.35 1027.4
19 09:56 NE 18 10.00 Mostly Cloudy BKN075 55.9 46.9 72% 30.34 1027.2
19 08:56 NE 20 10.00 A Few Clouds FEW075 54 46 75% 30.33 1026.8
19 07:56 NE 17 10.00 Mostly Cloudy BKN080 52 43 72% 30.3 1026.0
19 06:56 NE 18 G 24 10.00 Overcast OVC085 52 43 52 48.9 72% 30.28 1025.3 0.2
19 05:56 N 15 10.00 A Few Clouds FEW085 52 45 77% 30.28 1025.2
19 04:56 N 15 10.00 Partly Cloudy FEW060 SCT080 SCT110 51.1 46.9 86% 30.27 1024.7
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)