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.
07 01:56 N 13 10.00 Overcast OVC031 63 55.9 78% 29.98 1014.5
07 00:56 NE 12 10.00 Mostly Cloudy BKN029 63 57 66.9 63 81% 29.97 1014.4
06 23:56 N 10 10.00 Mostly Cloudy BKN030 64 57 78% 29.97 1014.4
06 22:56 N 12 10.00 Fair CLR 64 57.9 81% 29.96 1014.0
06 21:56 N 9 10.00 Fair CLR 64.9 57.9 78% 29.95 1013.7
06 20:56 N 14 10.00 A Few Clouds FEW028 64.9 57 76% 29.92 1012.6
06 19:56 N 16 10.00 Fair CLR 64.9 57 76% 29.9 1012.0
06 18:56 N 16 10.00 Fair CLR 66.9 57.9 84.9 66.9 73% 29.88 1011.4
06 17:56 N 21 10.00 Fair and Breezy CLR 71.1 60.1 68% 29.87 1010.7
06 16:56 N 22 10.00 Partly Cloudy and Breezy SCT029 78.1 64 62% 80 29.84 1009.7
06 15:56 N 20 10.00 Partly Cloudy SCT026 SCT031 81 66.9 62% 83 29.84 1009.6
06 14:56 N 12 G 18 6.00 Fair with Haze CLR 82 69.1 65% 85 29.84 1009.5
06 13:56 NE 9 6.00 Fair with Haze CLR 80.1 69.1 69% 83 29.85 1010.0
06 12:56 NE 10 5.00 Mostly Cloudy with Haze SCT015 BKN019 BKN080 75.9 66.9 82 73 74% 77 29.86 1010.4
06 11:56 E 8 2.50 Partly Cloudy with Haze FEW013 SCT050 SCT080 82 73.9 77% 88 29.86 1010.4
06 10:56 NE 6 2.00 Fog/Mist BKN008 OVC024 77 73.9 90% 78 29.88 1011.0
06 09:56 SE 6 2.00 Fog/Mist BKN008 BKN027 OVC048 75.9 73 91% 76 29.84 1009.6
06 08:56 E 6 2.00 Fog/Mist BKN008 OVC027 75.9 73 91% 76 29.82 1008.8
06 07:56 E 6 2.00 Fog/Mist OVC006 73.9 73 97% 29.81 1008.5
06 06:56 E 5 2.00 Fog/Mist OVC006 73.9 72 75.9 73.9 94% 29.8 1008.1
06 05:56 S 5 7.00 Overcast BKN013 BKN023 OVC036 73.9 72 94% 29.79 1007.9
06 04:56 S 8 8.00 Overcast OVC011 75 72 90% 74 29.78 1007.7
06 03:56 S 8 8.00 Overcast OVC013 75 73 94% 73 29.77 1007.5
06 02:56 S 7 9.00 Overcast OVC011 75 73 94% 73 29.78 1007.5
06 01:56 S 9 10.00 Overcast OVC015 75.9 73 91% 76 29.79 1007.9
06 00:56 S 7 10.00 Overcast BKN013 OVC036 75 72 84 75 90% 74 29.8 1008.1
05 23:56 S 10 10.00 Overcast FEW015 SCT021 OVC032 75.9 72 88% 76 29.79 1008.1
05 22:56 S 12 10.00 Overcast BKN018 OVC032 77 72 85% 78 29.78 1007.8
05 21:56 SE 12 10.00 Mostly Cloudy BKN032 78.1 73 85% 81 29.75 1006.8
05 20:56 SE 10 10.00 A Few Clouds FEW037 79 73 82% 82 29.73 1006.1
05 19:56 SE 7 10.00 Overcast OVC043 81 73 77% 86 29.72 1005.6
05 18:56 S 9 10.00 Overcast OVC037 84 73 84.9 79 70% 90 29.71 1005.1
05 17:56 SE 13 10.00 Mostly Cloudy BKN036 84 73 70% 90 29.69 1004.7
05 16:56 S 14 10.00 Mostly Cloudy BKN036 84 72 67% 90 29.7 1005.0
05 15:56 S 12 10.00 Overcast OVC032 84 72 67% 90 29.73 1005.9
05 14:56 S 13 10.00 Overcast OVC028 82.9 72 70% 88 29.76 1006.9
05 13:56 S 15 10.00 Overcast OVC026 82 71.1 69% 86 29.78 1007.7
05 12:56 SW 10 10.00 Overcast OVC018 79 71.1 79 71.1 77% 82 29.8 1008.3
05 11:56 SW 12 8.00 Overcast OVC009 75.9 70 82% 77 29.81 1008.8
05 10:56 S 13 2.00 Fog/Mist OVC011 73.9 70 88% 29.81 1008.7
05 09:56 SW 10 2.00 Fog/Mist OVC007 71.1 70 96% 29.81 1008.7
05 08:56 SW 10 9.00 Overcast OVC008 71.1 69.1 94% 29.8 1008.5
05 07:56 S 13 10.00 Overcast OVC010 71.1 68 90% 29.78 1007.8
05 06:56 S 13 10.00 Overcast OVC010 71.1 68 71.1 69.1 90% 29.76 1007.1
05 05:56 S 12 10.00 Overcast OVC010 70 68 93% 29.77 1007.2
05 04:56 S 13 10.00 Overcast OVC010 70 66.9 90% 29.77 1007.3
05 03:56 S 9 10.00 Overcast BKN010 OVC027 69.1 66.9 93% 29.78 1007.6
05 02:56 S 10 10.00 Overcast OVC010 69.1 66.9 93% 29.79 1008.2
05 01:56 S 12 10.00 Mostly Cloudy BKN012 69.1 66 90% 29.82 1008.9
05 00:56 S 14 10.00 Overcast OVC012 70 66.9 80.1 70 90% 29.83 1009.3
04 23:56 S 16 10.00 Fair CLR 71.1 66 84% 29.82 1009.1
04 22:56 S 17 10.00 Fair CLR 72 66.9 84% 29.82 1009.3
04 21:56 S 10 10.00 Fair CLR 73.9 66.9 79% 29.83 1009.6
04 20:56 S 9 10.00 Fair CLR 75 66.9 76% 76 29.81 1008.9
04 19:56 S 13 10.00 A Few Clouds FEW035 77 66.9 71% 79 29.8 1008.5
04 18:56 S 17 G 21 10.00 Partly Cloudy SCT042 80.1 66 84 78.1 62% 82 29.8 1008.7
04 17:56 S 17 G 21 10.00 Overcast OVC046 81 64.9 58% 83 29.82 0.0
04 16:56 S 16 10.00 Overcast OVC046 82 64.9 56% 84 29.84 0.0
04 15:56 S 14 10.00 Overcast OVC046 82 64 55% 84 29.86 0.0
04 14:56 S 14 G 22 10.00 Mostly Cloudy BKN042 82 64 55% 84 29.89 0.0
04 13:56 S 15 10.00 Mostly Cloudy BKN038 81 64 57% 83 29.91 0.0
04 11:56 S 17 G 25 10.00 Overcast OVC028 77 64 64% 79 29.96 0.0
04 10:56 SW 13 10.00 Overcast OVC024 72 63 73% 29.98 0.0
04 08:56 S 5 10.00 Overcast OVC024 64 57.9 81% 30 0.0
04 06:56 SE 5 10.00 Fair CLR 59 57 93% 29.97 0.0
04 05:56 Calm 10.00 Fair CLR 57 55 93% 29.99 1014.8
04 04:56 Calm 10.00 Fair CLR 57.9 55 90% 29.99 1015.0
04 03:56 S 5 10.00 Fair CLR 61 55 81% 30 1015.3
04 02:56 S 7 10.00 Fair CLR 62.1 55.9 80% 30 1015.4
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)