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San Marcos Municipal Airport
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WeatherSky Cond. Temperature (ºF)Relative
PressurePrecipitation (in.)
AirDwpt6 hour altimeter
sea level
1 hr 3 hr6 hr
0602:35Calm10.00FairCLR2719 74%30.58NA
0602:15Calm10.00FairCLR2821 74%30.58NA
0601:55Calm10.00FairCLR2819 69%30.58NA
0601:35N 510.00FairCLR2821 74%30.58NA
0601:15N 710.00FairCLR2821 74%30.58NA
0600:55N 610.00FairCLR2819 69%30.58NA
0600:35N 510.00FairCLR2821 74%30.59NA
0600:15N 710.00FairCLR3019 64%30.59NA
0523:55N 510.00FairCLR3021 433069%30.59NA
0523:35N 710.00FairCLR3221 64%30.59NA
0523:15N 910.00FairCLR3221 64%30.59NA
0522:55N 810.00FairCLR3221 64%30.60NA
0522:35N 810.00FairCLR3221 64%30.59NA
0522:15N 710.00FairCLR3221 64%30.59NA
0521:55N 610.00FairCLR3421 60%30.59NA
0521:35N 810.00FairCLR3421 60%30.58NA
0521:15N 910.00FairCLR3619 52%30.57NA
0520:55N 810.00FairCLR3419 56%30.58NA
0520:35N 810.00FairCLR3419 56%30.58NA
0520:15N 810.00FairCLR3419 56%30.57NA
0519:55N 710.00FairCLR3619 52%30.57NA
0519:35NE 710.00FairCLR3719 48%30.56NA
0519:15NE 710.00FairCLR3718 45%30.55NA
0518:45NE 810.00FairCLR3918 42%30.54NA
0517:46N 1710.00FairCLR4518 34%30.53NA
0516:49N 2110.00Fair and BreezyCLR4518 34%30.51NA
0515:45N 24 G 3110.00Fair and BreezyCLR4821 34%30.49NA
0514:45N 21 G 2910.00Fair and BreezyCLR4621 37%30.50NA
0513:52N 18 G 3110.00FairCLR4623 40%30.51NA
0512:49N 24 G 3310.00Fair and BreezyCLR4523 43%30.54NA
0511:49N 23 G 3310.00Fair and BreezyCLR4321 42%30.54NA
0510:50N 28 G 3110.00Fair and WindyCLR3927 61%30.54NA
0509:50N 23 G 3310.00Partly Cloudy and BreezySCT0243627 70%30.53NA
0508:50N 23 G 3210.00Overcast and BreezyOVC0183427 75%30.49NA
0507:50N 22 G 3110.00Overcast and BreezyOVC0163227 80%30.45NA
0506:48N 25 G 3610.00Overcast and BreezyOVC0143227 80%30.41NA
0506:35N 24 G 3610.00Overcast and BreezyOVC0143227 80%30.39NA
0506:15N 30 G 3310.00Overcast and WindyOVC0143227 80%30.36NA
0505:55N 26 G 3510.00Overcast and WindyOVC0143227 363280%30.35NA0.08
0505:35N 26 G 3210.00Overcast and WindyOVC0163227 80%30.34NA
0505:15N 25 G 3510.00Overcast and BreezyOVC0163227 80%30.33NA
0504:55N 23 G 3210.00Overcast and BreezyOVC0163227 80%30.32NA
0504:35N 28 G 3610.00Overcast and WindyOVC0163227 80%30.32NA
0504:15N 25 G 3710.00Overcast and BreezyOVC0163427 75%30.30NA
0503:55N 29 G 4110.00Overcast and WindyOVC0143428 81%30.29NA
0503:35N 29 G 3310.00Overcast and WindyOVC0143630 81%30.29NA
0503:15N 26 G 3610.00Overcast and WindyOVC0143630 81%30.25NA
0502:55N 25 G 3710.00Overcast and BreezyBKN014 OVC0203630 81%30.26NA0.08
0502:35N 23 G 2910.00Overcast and BreezyBKN014 BKN020 OVC0653630 81%30.25NA
0502:15N 26 G 3210.00Overcast and WindyBKN014 OVC0203630 81%30.25NA
0501:55N 25 G 3610.00Overcast and BreezyBKN014 OVC0603630 81%30.23NA0.04
0501:35N 29 G 3210.00Overcast and WindyFEW014 SCT019 OVC0603630 81%30.23NA0.04
0501:15N 30 G 3510.00Overcast and WindyOVC0153630 81%30.23NA0.04
0500:55NW 23 G 299.00Overcast and BreezySCT013 BKN022 OVC0553630 81%30.28NA0.04
0500:35N 30 G 3810.00Overcast and WindySCT013 OVC0553630 81%30.18NA0.01
0500:15N 24 G 3110.00Overcast and BreezyFEW013 OVC0553630 81%30.19NA0.01
0423:55N 21 G 3310.00Overcast and BreezySCT015 BKN042 OVC0503630 543681%30.19NA0.010.01
0423:35N 22 G 3710.00Overcast and BreezySCT013 OVC0403630 81%30.19NA
0423:15N 26 G 3510.00Overcast and WindyBKN013 OVC0213632 87%30.17NA
0422:55N 25 G 3210.00Overcast and BreezyBKN013 OVC0213632 87%30.19NA
0422:35N 30 G 3710.00Overcast and WindyBKN013 OVC0193630 81%30.17NA
0422:15N 22 G 2910.00Overcast and BreezyOVC0113732 81%30.14NA
0421:55N 21 G 285.00Overcast and BreezyOVC0113734 87%30.13NA
0421:35N 23 G 3710.00Overcast and BreezyOVC0133732 81%30.13NA
0421:15N 32 G 3910.00Overcast and WindyBKN013 OVC0193732 81%30.10NA
0420:55N 24 G 3310.00Overcast and BreezyOVC0113734 87%30.08NA
0420:35N 24 G 3510.00Overcast and BreezyBKN009 OVC0193934 81%30.06NA
0420:15N 21 G 297.00Overcast and BreezyBKN009 OVC0193936 87%30.05NA
0419:55N 25 G 3610.00Overcast and BreezySCT014 BKN020 OVC0274136 81%30.03NA
0419:35N 29 G 3610.00Overcast and WindyFEW011 BKN020 OVC0274137 87%30.00NA
0419:15N 30 G 3710.00Overcast and WindySCT011 OVC0214337 81%29.99NA
0418:55N 26 G 3610.00Overcast and WindySCT009 OVC0164539 81%29.96NA
0418:45N 28 G 365.00 Drizzle Fog/Mist and WindyBKN009 OVC0164643 87%29.95NA
0417:47N 22 G 305.00 Drizzle Fog/Mist and BreezyOVC0096155 83%29.90NA
0415:47NW 55.00 Fog/MistFEW013 SCT018 BKN0437266 83%29.80NA
0414:47SW 85.00 Fog/MistSCT012 BKN041 OVC0507266 83%29.79NA
0413:48S 95.00 Fog/MistFEW008 BKN018 OVC0327066 88%29.82NA
0412:48S 84.00 Fog/MistBKN008 OVC0147066 88%29.83NA
0411:48S 93.00 Fog/MistOVC0066664 94%29.85NA
0410:50S 91.00 Fog/MistOVC0046664 94%29.86NA
0409:50SE 60.50 FogOVC002NANA NA29.87NA
0408:50NE 30.13 FogOVC0026159 94%29.85NA
0406:45N 30.25 FogOVC0035957 94%29.84NA
0406:35N 30.50OvercastOVC0035957 94%29.84NA
0406:15N 30.50OvercastOVC0025957 94%29.83NA
0405:55Calm0.50OvercastOVC0035957 595794%29.83NA
0405:35Calm0.50OvercastOVC0035755 94%29.83NA
0405:15E 30.50OvercastOVC0025755 94%29.82NA
0404:55Calm0.50OvercastOVC0025755 94%29.83NA
0404:35Calm0.25OvercastOVC0025755 94%29.83NA
0404:15Calm0.25OvercastOVC0025755 94%29.82NA
0403:55Calm0.50OvercastOVC0025755 94%29.83NA
0403:35W 30.50OvercastOVC0045755 94%29.84NA
0403:15Calm0.50OvercastOVC0025755 94%29.83NA
0402:55Calm0.50OvercastOVC0025755 94%29.83NA
0402:35Calm0.50OvercastOVC0025755 94%29.83NA
0402:15Calm0.50OvercastOVC0025755 94%29.83NA
0401:55Calm0.50OvercastOVC0025755 94%29.84NA
0401:35W 50.50OvercastOVC0025755 94%29.84NA
0401:15Calm0.50OvercastOVC0025755 94%29.84NA
0400:55Calm0.50OvercastOVC0035755 94%29.85NA
0400:35SE 50.50OvercastOVC0035755 94%29.84NA
0400:15Calm0.50OvercastOVC0035755 94%29.85NA
0323:55Calm0.75OvercastOVC0035755 575794%29.87NA
0323:35Calm0.75OvercastOVC0045755 94%29.87NA
0323:15Calm1.25OvercastOVC0045755 94%29.88NA
0322:55SE 31.00OvercastOVC0055755 94%29.88NA
0322:35Calm1.75OvercastOVC0055755 94%29.89NA
0322:15Calm2.50OvercastOVC0055755 94%29.89NA
0321:55Calm3.00OvercastOVC0055755 94%29.89NA
0321:35Calm4.00OvercastOVC0065755 94%29.89NA
0321:15Calm3.00OvercastOVC0055755 94%29.88NA
0320:55Calm4.00OvercastOVC0065755 94%29.88NA
0320:35Calm5.00OvercastOVC0065755 94%29.88NA
0320:15Calm6.00OvercastOVC0065755 94%29.88NA
0319:55Calm5.00OvercastOVC0075755 94%29.87NA
0319:35W 53.00OvercastOVC0095755 94%29.87NA
0319:15Calm3.00OvercastOVC0095755 94%29.86NA
0318:55Calm4.00Mostly CloudyFEW003 BKN0115755 94%29.85NA
0318:52Calm2.50 Fog/MistSCT003 OVC0115755 94%29.85NA
0317:54S 32.00 Fog/MistBKN004 OVC0155755 94%29.86NA
0316:53S 83.00 Fog/MistOVC0045755 94%29.86NA
0315:48S 91.00 Fog/MistOVC0045755 94%29.87NA
0314:50S 91.00 Fog/MistOVC0035755 94%29.88NA
0313:50SW 80.50 FogOVC0025554 94%29.90NA
0312:50SW 60.50 FogOVC0025452 94%29.94NA
0311:50NA0.00 FogOVC0025048 94%30.98NA
0310:50NA0.50 FogOVC0024846 94%30.00NA
0309:50NA0.25 FogOVC0024645 93%30.02NA
0308:50NE 50.25 FogOVC0034543 93%30.02NA
0307:50N 50.25 FogOVC0034543 93%30.03NA
0306:45Calm0.50 FogOVC0024541 87%30.03NA
0306:35N 61.25OvercastOVC0034541 87%30.03NA
0306:15Calm1.25OvercastOVC0024341 93%30.03NA
0305:55NE 30.75OvercastOVC0024341 434393%30.03NA0.01
0305:35N 50.75OvercastOVC0024341 93%30.03NA
0305:15N 70.75OvercastOVC0024341 93%30.03NA
0304:55N 71.00OvercastOVC0034339 87%30.03NA
0304:35N 62.50OvercastOVC0034339 87%30.04NA
0304:15N 53.00OvercastOVC0024339 87%30.04NA
0303:55N 63.00OvercastOVC0034339 87%30.04NA0.01
0303:35NE 61.00OvercastOVC0024339 87%30.05NA0.01
0303:15NE 30.50OvercastOVC0024339 87%30.06NA
0302:55N 30.50OvercastOVC0024339 87%30.07NA
WeatherSky Cond. AirDwptMax.Min.Relative
sea level
1 hr3 hr6 hr
6 hour
Temperature (ºF)PressurePrecipitation (in.)

National Weather Service
Southern Region Headquarters
Fort Worth, Texas
Last Modified: June 14, 2005
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