National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Weather observations for the past three days for
Houston Southwest 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.
02 09:35 N 10 10.00 NULL NULL 44.4 32.2 62% 40 30.21 0.0
02 09:15 NE 13 G 16 10.00 NULL NULL 43.9 32.4 64% 38 30.22 0.0
02 08:55 N 9 G 16 10.00 NULL NULL 42.8 32.5 67% 38 30.22 0.0
02 08:35 N 10 10.00 NULL NULL 41.9 32.4 69% 36 30.21 0.0
02 08:15 N 10 10.00 NULL NULL 41 32.2 71% 35 30.21 0.0
02 07:55 N 10 10.00 NULL NULL 39.9 32 73% 34 30.2 0.0
02 07:35 N 13 G 18 10.00 NULL NULL 39.2 32 75% 32 30.19 0.0
02 07:15 N 10 G 16 10.00 NULL NULL 39.6 32.2 75% 34 30.19 0.0
02 06:55 N 12 10.00 NULL NULL 39.6 32.9 77% 33 30.19 0.0
02 06:35 N 7 10.00 NULL NULL 39.6 34.3 82% 35 30.18 0.0
02 06:15 N 7 10.00 NULL NULL 39.6 34.3 82% 35 30.18 0.0
02 05:55 N 9 10.00 NULL NULL 40.1 34.2 44.8 39.7 79% 35 30.16 0.0
02 05:35 N 10 7.00 NULL NULL 39.7 34 80% 34 30.14 0.0
02 05:15 N 8 10.00 NULL NULL 40.1 34.3 80% 35 30.14 0.0
02 04:55 N 12 10.00 NULL NULL 40.5 34.5 79% 34 30.14 0.0
02 04:35 N 7 10.00 NULL NULL 40.5 36 84% 36 30.14 0.0
02 04:15 N 8 G 18 10.00 NULL NULL 41.2 36 82% 37 30.13 0.0
02 03:55 N 16 G 20 10.00 NULL NULL 41 36.3 83% 33 30.12 0.0
02 03:35 N 13 G 25 10.00 NULL NULL 41.4 35.2 79% 35 30.12 0.0
02 03:15 N 10 G 18 10.00 NULL NULL 42.3 37 82% 37 30.12 0.0
02 02:55 N 14 G 18 10.00 NULL NULL 42.3 38.3 86% 36 30.11 0.0
02 02:35 N 16 G 22 10.00 NULL NULL 42.4 37.9 84% 35 30.11 0.0
02 02:15 N 10 G 21 10.00 NULL NULL 43.2 41.2 93% 38 30.11 0.0
02 01:50 N 14 G 25 10.00 NULL NULL 43.3 40.1 88% 37 30.11 0.0
02 01:35 N 14 G 22 10.00 NULL NULL 43.3 41.2 92% 37 30.11 0.0
02 01:15 N 16 G 22 10.00 NULL NULL 43.7 42.3 95% 37 30.11 0.0
02 00:55 N 15 10.00 NULL NULL 43.7 42.6 96% 37 30.1 0.0
02 00:35 N 10 G 18 10.00 NULL NULL 44.2 43 95% 39 30.11 0.0
02 00:15 N 13 G 16 10.00 NULL NULL 44.8 43.7 96% 39 30.11 0.0
01 23:55 N 13 G 20 10.00 NULL NULL 44.8 43.7 47.3 44.8 96% 39 30.1 0.0
01 23:35 N 13 G 17 10.00 NULL NULL 45 43.7 95% 39 30.1 0.0
01 23:15 N 13 G 20 10.00 NULL NULL 45.5 44.2 95% 40 30.1 0.0
01 22:55 N 12 7.00 NULL NULL 46 44.8 95% 41 30.09 0.0
01 22:35 N 9 10.00 NULL NULL 46.2 45 95% 42 30.1 0.0
01 22:15 N 8 5.00 Fog/Mist NULL 46.2 44.8 95% 43 30.09 0.0
01 21:55 N 10 5.00 Fog/Mist NULL 46.2 44.8 95% 42 30.09 0.0
01 21:35 N 9 5.00 Fog/Mist NULL 45.9 44.6 95% 42 30.08 0.0
01 21:15 N 14 G 17 3.00 Fog/Mist NULL 46 44.8 95% 40 30.09 0.0
01 20:55 N 13 G 20 4.00 Fog/Mist NULL 46.2 44.8 95% 41 30.08 0.0
01 20:35 N 12 G 20 2.50 Fog/Mist NULL 46.4 45 95% 42 30.07 0.0
01 19:55 N 10 7.00 NULL NULL 47.3 45.9 95% 43 30.06 0.0
01 19:35 N 9 G 16 7.00 NULL NULL 47.3 45.9 95% 43 30.06 0.0
01 19:15 N 10 4.00 Fog/Mist NULL 47.1 45.9 95% 43 30.05 0.0
01 18:55 N 9 G 16 4.00 Fog/Mist NULL 46.9 45.7 95% 43 30.04 0.0
01 18:35 N 8 4.00 Fog/Mist NULL 47.3 45.9 95% 44 30.04 0.0
01 18:15 N 9 5.00 Fog/Mist NULL 47.3 46.2 96% 43 30.03 0.0
01 17:55 N 6 10.00 NULL NULL 47.3 45.9 48 46.2 95% 45 30.03 0.0 0.03
01 17:35 N 5 10.00 NULL NULL 46.8 45.5 95% 45 30.01 0.0
01 17:15 N 5 10.00 NULL NULL 46.4 45.3 96% 45 30.01 0.0
01 16:55 N 6 10.00 NULL NULL 46.2 45 95% 44 30.01 0.0
01 16:35 NE 8 5.00 Fog/Mist NULL 46.2 45 95% 43 30.01 0.0
01 16:15 N 12 4.00 Fog/Mist NULL 46.6 45.3 95% 42 30.03 0.0
01 15:55 N 8 4.00 Fog/Mist NULL 47.3 46 95% 44 30.02 0.0
01 15:35 N 7 5.00 Fog/Mist NULL 47.3 46 95% 44 30.01 0.0
01 15:15 N 7 5.00 Fog/Mist NULL 47.3 45.9 95% 44 30.02 0.0
01 14:55 N 9 10.00 NULL NULL 48 46.6 95% 44 30.02 0.0 0.03
01 14:35 N 9 10.00 NULL NULL 47.8 46.6 95% 44 30.02 0.0
01 14:15 N 7 10.00 NULL NULL 47.5 46.4 96% 45 30.02 0.0
01 13:55 N 8 10.00 NULL NULL 47.5 46.4 96% 44 30.02 0.0 0.01
01 13:35 N 7 7.00 NULL NULL 47.8 46.6 95% 45 30.02 0.0 0.01
01 13:15 N 7 10.00 Rain NULL 47.3 45.9 95% 44 30.03 0.0 0.01
01 12:55 N 8 10.00 NULL NULL 47.1 45.9 95% 44 30.03 0.0 0.02
01 12:35 N 9 10.00 Rain NULL 47.3 46 95% 43 30.05 0.0 0.02
01 12:15 N 6 7.00 Rain NULL 46.8 45.5 95% 44 30.07 0.0 0.02
01 11:55 N 6 10.00 Rain NULL 46.4 45.1 46.6 44.8 95% 44 30.1 0.0 0.03 0.57
01 11:35 N 5 7.00 Rain NULL 46.4 45 95% 45 30.11 0.0 0.03
01 11:15 N 5 7.00 Light Rain NULL 46 44.8 95% 44 30.11 0.0 0.01
01 10:55 N 7 5.00 Rain NULL 46.2 45 95% 43 30.12 0.0 0.08
01 10:35 N 3 3.00 Heavy Rain NULL 46.4 45 95% 30.13 0.0 0.04
01 10:15 N 3 5.00 Drizzle NULL 45.7 44.6 96% 30.14 0.0
01 09:55 N 3 5.00 Rain NULL 45.5 44.2 95% 30.15 0.0 0.2
01 09:35 N 3 5.00 Light Rain NULL 45 43.7 95% 30.15 0.0 0.19
01 09:15 Calm 0.50 Light Snow NULL 45 43.7 95% 30.15 0.0 0.17
01 08:55 N 5 1.00 Heavy Rain NULL 45 43.7 95% 43 30.15 0.0 0.21 0.23
01 08:35 N 6 2.50 Heavy Rain NULL 45.5 44.4 96% 43 30.15 0.0 0.08
01 08:15 N 7 5.00 Light Rain NULL 45.9 41.7 86% 43 30.16 0.0 0.01
01 07:55 NE 6 5.00 Heavy Rain NULL 45.9 44.6 95% 43 30.15 0.0 0.01
01 07:35 NE 8 10.00 NULL NULL 45.9 44.6 95% 42 30.14 0.0
01 07:15 NE 6 10.00 NULL NULL 46 44.8 95% 44 30.14 0.0
01 06:55 NE 8 10.00 NULL NULL 46.4 45 95% 43 30.14 0.0
01 06:35 NE 8 10.00 NULL NULL 46.4 45.3 96% 43 30.14 0.0
01 06:15 E 6 10.00 NULL NULL 46.6 45.3 95% 44 30.15 0.0
01 05:55 E 7 10.00 NULL NULL 46.4 45 48.7 46 95% 43 30.14 0.0
01 05:35 NE 5 10.00 NULL NULL 46.2 44.8 95% 45 30.14 0.0
01 05:15 NE 6 10.00 NULL NULL 46.4 45 95% 44 30.14 0.0
01 04:55 NE 8 7.00 NULL NULL 46.4 45 95% 43 30.15 0.0
01 04:35 NE 10 10.00 NULL NULL 46.8 43.9 90% 42 30.16 0.0
01 04:15 NE 12 10.00 NULL NULL 46.9 43.7 89% 42 30.17 0.0
01 03:55 NE 8 10.00 NULL NULL 47.3 43.5 87% 44 30.18 0.0
01 03:35 NE 7 10.00 NULL NULL 47.5 43.3 86% 45 30.18 0.0
01 03:15 NE 7 10.00 NULL NULL 47.5 43.5 86% 45 30.17 0.0
01 02:55 NE 8 10.00 NULL NULL 47.7 43 84% 44 30.18 0.0
01 02:35 NE 6 10.00 NULL NULL 47.8 42.8 83% 46 30.18 0.0
01 02:15 NE 7 10.00 NULL NULL 47.8 42.8 83% 45 30.2 0.0
01 01:55 N 10 10.00 NULL NULL 47.8 42.4 82% 44 30.2 0.0
01 01:35 NE 14 10.00 NULL NULL 48.2 42.3 80% 43 30.19 0.0
01 01:15 N 8 10.00 NULL NULL 48.4 42.3 79% 45 30.22 0.0
01 00:55 NE 8 10.00 NULL NULL 48.6 42.8 81% 45 30.22 0.0
01 00:35 NE 7 10.00 NULL NULL 48.7 43 81% 46 30.22 0.0
01 00:15 NE 6 10.00 NULL NULL 48.7 43 81% 47 30.23 0.0
30 23:55 NE 10 10.00 NULL NULL 48.7 43.2 51.4 48.7 81% 45 30.22 0.0
30 23:35 NE 10 G 18 10.00 NULL NULL 48.9 43.7 82% 45 30.2 0.0
30 23:15 NE 12 10.00 NULL NULL 49.1 43.7 82% 45 30.22 0.0
30 22:55 NE 12 10.00 NULL NULL 49.1 43.9 82% 45 30.24 0.0
30 22:35 NE 13 10.00 NULL NULL 49.1 43.9 82% 45 30.24 0.0
30 22:15 NE 10 G 16 10.00 NULL NULL 49.3 44.1 82% 45 30.24 0.0
30 21:55 NE 8 10.00 NULL NULL 49.3 44.1 82% 46 30.24 0.0
30 21:35 NE 13 G 17 10.00 NULL NULL 49.3 44.4 83% 45 30.23 0.0
30 21:15 NE 10 10.00 NULL NULL 49.5 44.8 84% 46 30.24 0.0
30 20:55 NE 7 10.00 NULL NULL 49.6 45.1 85% 47 30.22 0.0
30 20:35 NE 12 G 17 10.00 NULL NULL 49.8 45 83% 46 30.22 0.0
30 20:15 NE 9 10.00 NULL NULL 50.2 45.5 84% 30.22 0.0
30 19:55 NE 8 10.00 NULL NULL 50 44.8 82% 47 30.22 0.0
30 19:35 NE 14 G 18 10.00 NULL NULL 50.2 44.8 82% 30.22 0.0
30 19:15 NE 10 10.00 NULL NULL 50.2 45 82% 30.22 0.0
30 18:55 NE 10 G 16 10.00 NULL NULL 50.4 45.1 82% 30.22 0.0
30 18:35 NE 9 G 17 10.00 NULL NULL 50.4 44.8 81% 30.21 0.0
30 18:15 NE 10 10.00 NULL NULL 51.1 45.3 81% 30.21 0.0
30 17:35 N 9 10.00 NULL NULL 51.8 45 78% 30.19 0.0
30 17:15 N 9 G 17 10.00 NULL NULL 51.8 44.6 77% 30.2 0.0
30 16:55 N 12 G 17 10.00 NULL NULL 52 44.6 76% 30.19 0.0
30 16:35 N 8 10.00 NULL NULL 52.2 44.6 76% 30.19 0.0
30 16:15 N 10 10.00 NULL NULL 52.3 44.6 75% 30.19 0.0
30 15:55 N 12 G 16 10.00 NULL NULL 52.7 44.6 74% 30.17 0.0
30 15:35 N 10 G 16 10.00 NULL NULL 52.7 45.1 76% 30.17 0.0
30 15:15 N 9 10.00 NULL NULL 52.3 45.1 77% 30.17 0.0
30 14:55 N 8 10.00 NULL NULL 52.3 46 79% 30.17 0.0
30 14:35 N 10 10.00 NULL NULL 52.2 46.2 80% 30.17 0.0
30 14:15 N 10 G 16 10.00 NULL NULL 51.8 45.9 80% 30.17 0.0
30 13:55 N 13 10.00 NULL NULL 52 45.9 80% 30.17 0.0
30 13:35 N 13 G 17 10.00 NULL NULL 51.8 46 81% 30.18 0.0
30 13:15 N 13 G 20 10.00 NULL NULL 50.9 46.6 85% 30.19 0.0
30 12:55 N 12 10.00 NULL NULL 50.9 47.8 89% 30.19 0.0
30 12:35 N 15 G 20 10.00 NULL NULL 51.1 48.7 92% 30.21 0.0
30 12:15 N 10 G 17 10.00 NULL NULL 51.1 50 96% 30.22 0.0
30 11:55 N 13 G 17 10.00 NULL NULL 50.9 49.6 56.8 50.9 95% 30.22 0.0
30 11:35 N 14 G 18 10.00 NULL NULL 50.9 49.5 95% 30.22 0.0
30 11:15 N 12 G 16 10.00 NULL NULL 51.3 50 95% 30.24 0.0
30 10:55 N 10 10.00 NULL NULL 52.2 50.9 96% 30.24 0.0
30 10:35 N 12 G 20 10.00 NULL NULL 52.7 51.3 95% 30.23 0.0
30 10:15 N 10 G 16 10.00 NULL NULL 54.7 53.4 96% 30.23 0.0
30 09:55 NE 12 10.00 NULL NULL 55.4 54 95% 30.22 0.0
30 09:35 N 8 G 16 10.00 NULL NULL 54.9 53.6 96% 30.24 0.0
30 09:15 N 9 10.00 NULL NULL 54.9 53.6 96% 30.22 0.0
30 08:55 N 13 10.00 NULL NULL 55 53.8 96% 30.2 0.0
30 08:35 N 10 G 16 10.00 NULL NULL 55.4 54 95% 30.19 0.0
30 08:15 N 13 G 20 10.00 NULL NULL 55.4 54.1 96% 30.19 0.0
30 07:55 NE 13 G 18 10.00 NULL NULL 55.4 54.1 96% 30.18 0.0
30 07:35 N 12 G 20 10.00 NULL NULL 55.4 54.1 96% 30.17 0.0
30 07:15 N 9 10.00 NULL NULL 55.6 54.5 96% 30.16 0.0
30 06:55 N 12 G 20 10.00 NULL NULL 55.6 54.5 96% 30.14 0.0
30 06:35 N 13 G 20 10.00 NULL NULL 56.1 54.7 95% 30.14 0.0
30 06:15 N 13 G 18 10.00 Light Drizzle NULL 56.7 55.4 96% 30.14 0.0
30 05:55 N 12 G 17 10.00 Rain NULL 56.8 55.6 69.8 56.8 96% 30.12 0.0 0.03 1.61
30 05:35 N 15 G 23 10.00 Thunderstorm Light Rain in Vicinity NULL 57.9 56.7 96% 30.11 0.0 0.03
30 05:15 N 14 G 26 10.00 Light Rain NULL 58.6 57.4 96% 30.1 0.0 0.01
30 04:55 N 15 G 22 5.00 Rain NULL 60.1 59 96% 30.09 0.0 0.31
30 04:35 NE 12 4.00 Thunderstorm Heavy Rain NULL 63.9 62.6 96% 30.08 0.0 0.22
30 04:15 N 9 G 20 4.00 Thunderstorm Rain NULL 63.9 62.6 96% 30.07 0.0 0.12
30 03:55 N 9 1.00 Heavy Rain NULL 63.9 62.6 96% 30.09 0.0 1.23
30 03:35 N 13 2.00 NULL NULL 64.6 63.3 96% 30.04 0.0 0.49
30 03:15 N 6 G 16 4.00 NULL NULL 66 64.8 96% 30.07 0.0 0.12
30 02:55 W 5 4.00 Thunderstorm Rain in Vicinity NULL 69.6 68.2 95% 30.03 0.0 0.02 0.02
30 02:35 SE 3 10.00 NULL NULL 69.8 68.2 95% 30.01 0.0
30 02:15 Calm 10.00 NULL NULL 69.4 68 95% 30.02 0.0
30 01:55 Calm 10.00 NULL NULL 68.9 67.6 96% 30.01 0.0
30 01:35 Calm 10.00 NULL NULL 68.5 67.1 95% 30.02 0.0
30 01:15 Calm 10.00 NULL NULL 68.5 67.3 96% 30.02 0.0
30 00:55 Calm 10.00 NULL NULL 68.5 67.3 96% 30.02 0.0
30 00:35 Calm 10.00 Thunderstorm in Vicinity NULL 68.2 66.7 95% 30.02 0.0
30 00:15 Calm 10.00 NULL NULL 68.2 66.7 95% 30.03 0.0
29 23:55 Calm 10.00 NULL NULL 68 66.6 73.6 66.2 95% 30.03 0.0
29 23:35 Calm 10.00 NULL NULL 67.1 65.7 95% 30.04 0.0
29 23:15 S 3 10.00 NULL NULL 66.6 65.3 96% 30.04 0.0
29 22:55 Calm 10.00 NULL NULL 66.9 65.5 95% 30.04 0.0
29 22:35 Calm 10.00 NULL NULL 67.1 65.7 95% 30.04 0.0
29 22:15 Calm 10.00 NULL NULL 67.1 65.8 96% 30.04 0.0
29 21:55 Calm 10.00 NULL NULL 68.5 67.1 95% 30.03 0.0
29 21:35 Calm 10.00 NULL NULL 68.9 67.5 95% 30.03 0.0
29 21:15 Calm 10.00 NULL NULL 69.1 68 96% 30.04 0.0
29 20:55 S 3 10.00 NULL NULL 69.8 68.2 95% 30.04 0.0
29 20:35 S 3 10.00 NULL NULL 70.2 68.9 96% 30.04 0.0
29 20:15 S 3 10.00 NULL NULL 71.1 67.1 87% 30.05 0.0
29 19:55 S 3 10.00 NULL NULL 71.1 65.5 83% 30.04 0.0
29 19:35 S 3 10.00 NULL NULL 71.1 63.9 78% 30.04 0.0
29 19:15 SE 6 10.00 NULL NULL 71.2 63.5 77% 30.03 0.0
29 18:55 S 5 10.00 NULL NULL 72.1 63.5 74% 30.03 0.0
29 18:35 S 5 10.00 NULL NULL 72.3 63.5 74% 30.02 0.0
29 18:15 S 6 10.00 NULL NULL 72.9 63.1 72% 30.01 0.0
29 17:55 S 7 10.00 NULL NULL 73.6 63.1 70% 30.01 0.0
29 17:35 S 8 10.00 NULL NULL 74.3 63.1 68% 30 0.0
29 17:15 S 8 G 18 10.00 NULL NULL 75.2 63.1 66% 77 30 0.0
29 16:55 S 10 G 17 10.00 NULL NULL 75.6 63.1 65% 77 29.99 0.0
29 16:35 S 8 G 21 10.00 NULL NULL 76.1 63.1 64% 78 29.99 0.0
29 16:15 S 12 G 17 10.00 NULL NULL 77.4 63.1 62% 79 29.99 0.0
29 15:55 S 9 G 18 10.00 NULL NULL 76.6 63 63% 78 29.99 0.0
29 15:35 S 12 G 17 10.00 NULL NULL 77 63 62% 79 29.98 0.0
29 15:15 S 8 G 20 10.00 NULL NULL 77.2 63.3 62% 79 29.98 0.0
29 14:55 S 14 G 20 10.00 NULL NULL 78.8 63.1 59% 80 29.98 0.0
29 14:35 S 12 G 21 10.00 NULL NULL 78.6 62.6 58% 80 29.99 0.0
29 14:15 S 14 G 20 10.00 NULL NULL 0 0 0% 29.99 0.0
29 13:55 S 14 G 21 10.00 NULL NULL 0 0 0% 29.99 0.0
29 13:35 S 8 G 16 10.00 NULL NULL 0 0 0% 30 0.0
29 13:15 S 9 G 17 10.00 NULL NULL 0 0 0% 30.01 0.0
29 12:55 S 12 G 16 10.00 NULL NULL 0 0 0% 30.02 0.0
29 12:35 S 13 G 18 10.00 Light Rain NULL 0 0 0% 30.04 0.0
29 12:15 S 12 G 18 10.00 NULL NULL 0 0 0% 30.04 0.0
29 11:55 S 12 G 16 10.00 NULL NULL 0 0 0% 30.05 0.0
29 11:35 S 10 G 20 10.00 NULL NULL 0 0 0% 30.07 0.0
29 11:15 S 13 G 20 10.00 NULL NULL 0 0 0% 30.07 0.0
29 10:55 S 14 G 22 10.00 NULL NULL 0 0 0% 30.08 0.0
29 10:35 S 12 G 20 10.00 NULL NULL 0 0 0% 30.08 0.0
29 10:15 S 8 G 24 10.00 NULL NULL 0 0 0% 30.09 0.0
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)