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 (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.
14 09:35 SE 8 10.00 Fair CLR 84.2 76.6 78% 94 30.04 0.0
14 09:15 SE 6 10.00 Partly Cloudy SCT023 82.8 77.7 85% 92 30.03 0.0
14 08:55 SE 6 10.00 Partly Cloudy SCT023 81.1 77.7 89% 89 30.03 0.0
14 08:35 SE 5 10.00 Partly Cloudy SCT030 80.4 78.6 94% 88 30.02 0.0
14 08:15 SE 5 10.00 Overcast SCT023 OVC032 79.3 77.9 95% 84 30.01 0.0
14 07:55 SE 3 10.00 Overcast OVC021 78.8 77.2 95% 83 30.01 0.0
14 07:35 Calm 7.00 Mostly Cloudy BKN021 BKN026 78.1 76.6 95% 81 30.01 0.0
14 07:15 Calm 10.00 Partly Cloudy SCT026 77.9 76.5 95% 80 30.01 0.0
14 06:55 Calm 10.00 Fair CLR 77.9 76.5 80.2 77.9 95% 80 30 0.0
14 06:35 Calm 10.00 Partly Cloudy SCT023 SCT065 78.3 77 96% 81 30 0.0
14 06:15 Calm 10.00 Partly Cloudy SCT023 SCT029 78.4 77 95% 82 29.99 0.0
14 05:55 Calm 10.00 Partly Cloudy SCT027 78.6 77 95% 82 29.99 0.0
14 05:35 SE 3 10.00 Mostly Cloudy BKN027 78.8 77.4 95% 83 29.98 0.0
14 05:15 Calm 10.00 Partly Cloudy SCT024 78.8 77.4 95% 83 29.98 0.0
14 04:55 Calm 10.00 Fair CLR 79.2 77.9 96% 84 29.98 0.0
14 04:35 Calm 10.00 Fair CLR 79.3 77.9 95% 84 29.98 0.0
14 04:15 Calm 10.00 Fair CLR 79.3 77.9 95% 84 29.98 0.0
14 03:55 Calm 10.00 Partly Cloudy SCT016 SCT025 79.7 78.1 95% 85 29.99 0.0
14 03:35 SE 3 10.00 Mostly Cloudy SCT016 BKN020 BKN025 79.3 77.9 95% 84 29.99 0.0
14 03:15 Calm 10.00 Fair CLR 79.3 77.9 95% 84 29.99 0.0
14 02:55 SE 3 10.00 Partly Cloudy SCT016 79.3 77.9 95% 84 29.99 0.0
14 02:35 Calm 10.00 Partly Cloudy SCT016 79.7 78.1 95% 85 29.99 0.0
14 02:15 Calm 10.00 Fair CLR 79.7 78.1 95% 85 30 0.0
14 01:55 SE 3 10.00 Partly Cloudy SCT075 79.9 78.1 94% 86 30 0.0
14 01:35 Calm 10.00 Partly Cloudy SCT075 SCT085 80.1 78.6 95% 87 30 0.0
14 01:15 SE 3 10.00 Mostly Cloudy BKN085 80.1 78.4 95% 87 30 0.0
14 00:55 S 3 10.00 Mostly Cloudy SCT015 BKN075 80.2 78.8 84.7 80.2 95% 87 30 0.0
14 00:35 SE 5 10.00 Partly Cloudy SCT075 80.6 78.8 94% 88 30 0.0
14 00:15 SE 3 10.00 Overcast SCT016 SCT027 OVC075 80.8 78.8 94% 89 30.01 0.0
13 23:55 SE 6 10.00 Overcast SCT013 BKN060 OVC075 81 79 94% 89 30.01 0.0
13 23:35 SE 3 10.00 Partly Cloudy SCT013 80.6 78.6 94% 88 30.01 0.0
13 23:15 SE 3 10.00 Fair CLR 80.6 78.4 93% 88 30.01 0.0
13 22:55 S 5 10.00 Fair CLR 80.6 78.8 94% 88 30.01 0.0
13 22:35 SE 3 10.00 Partly Cloudy SCT014 SCT022 80.8 78.8 94% 89 30.01 0.0
13 22:15 SE 3 10.00 Partly Cloudy SCT014 80.8 78.1 92% 88 30.01 0.0
13 21:55 Calm 10.00 Fair CLR 81.3 78.1 90% 89 30.01 0.0
13 21:35 S 3 10.00 Fair CLR 81.5 77.9 89% 90 30.01 0.0
13 21:15 S 3 10.00 Fair CLR 81.7 77.9 88% 90 30.01 0.0
13 20:55 Calm 10.00 Fair CLR 82 77.4 86% 90 30.01 0.0
13 20:35 S 5 10.00 Fair CLR 82.4 77.2 84% 91 30 0.0
13 20:15 SE 5 10.00 Fair CLR 82.8 77 83% 92 30 0.0
13 19:55 S 6 10.00 Fair CLR 83.3 76.6 80% 92 29.99 0.0
13 19:35 S 7 10.00 Fair CLR 83.7 76.3 79% 93 29.98 0.0
13 19:15 S 7 10.00 Fair CLR 84.2 75.7 76% 93 29.98 0.0
13 18:55 S 6 10.00 Fair CLR 84.7 75.6 93.6 84.7 74% 94 29.97 0.0
13 18:35 SE 8 10.00 Partly Cloudy SCT022 SCT070 85.6 75.6 72% 95 29.97 0.0
13 18:15 S 7 G 18 10.00 Partly Cloudy SCT070 86.2 75.6 71% 96 29.96 0.0
13 17:55 SE 10 G 16 10.00 Fair CLR 87.3 75.2 67% 97 29.96 0.0
13 17:35 SE 12 G 16 10.00 Fair CLR 88 74.7 65% 97 29.96 0.0
13 17:15 S 12 G 16 10.00 Partly Cloudy SCT031 SCT037 SCT047 88.5 74.8 64% 98 29.96 0.0
13 16:55 SE 12 G 21 10.00 Mostly Cloudy BKN034 BKN047 89.6 74.7 62% 100 29.96 0.0
13 16:35 SE 8 10.00 Partly Cloudy SCT033 89.2 74.3 61% 99 29.96 0.0
13 16:15 S 9 G 20 10.00 Partly Cloudy SCT035 SCT070 90.9 74.5 59% 101 29.97 0.0
13 15:55 S 10 G 17 10.00 Partly Cloudy SCT037 SCT055 91.9 74.5 57% 102 29.97 0.0
13 15:35 S 10 10.00 Partly Cloudy SCT037 SCT045 SCT055 91.4 74.3 57% 101 29.97 0.0
13 15:15 S 9 10.00 Mostly Cloudy SCT037 BKN045 BKN055 92.3 73.8 55% 102 29.96 0.0
13 14:55 SE 9 G 18 10.00 Partly Cloudy SCT039 SCT049 SCT060 92.5 73.9 55% 102 29.97 0.0
13 14:35 S 9 10.00 Mostly Cloudy SCT039 SCT048 BKN060 92.3 73.8 55% 102 29.97 0.0
13 14:15 S 7 10.00 Mostly Cloudy BKN039 BKN048 BKN060 92.7 74.1 55% 103 29.98 0.0
13 13:55 S 5 10.00 Mostly Cloudy BKN039 BKN046 BKN060 90.7 73.6 57% 100 29.99 0.0
13 13:35 S 10 10.00 Mostly Cloudy BKN037 BKN046 BKN060 91.8 74.1 56% 102 30 0.0
13 13:15 S 8 10.00 Mostly Cloudy SCT037 BKN046 BKN060 92.3 74.5 56% 103 30.01 0.0
13 12:55 S 8 10.00 Mostly Cloudy SCT035 BKN046 BKN060 92.5 74.3 92.5 79.2 55% 103 30.01 0.0
13 12:35 S 8 G 16 10.00 Mostly Cloudy SCT033 BKN046 BKN060 91.4 73.8 56% 101 30.02 0.0
13 12:15 S 8 10.00 Mostly Cloudy BKN033 BKN044 BKN049 91.8 74.7 57% 102 30.03 0.0
13 11:55 S 7 10.00 Mostly Cloudy BKN031 BKN043 BKN060 91.4 75.4 60% 103 30.03 0.0
13 11:35 S 8 10.00 Mostly Cloudy SCT029 SCT036 BKN049 91 75.7 61% 103 30.03 0.0
13 11:15 SE 12 10.00 Partly Cloudy SCT027 SCT033 90.5 75.6 62% 102 30.03 0.0
13 10:55 S 9 G 17 10.00 Partly Cloudy SCT025 SCT032 SCT041 89.4 75.2 63% 100 30.03 0.0
13 10:35 S 12 10.00 Mostly Cloudy SCT025 BKN041 88.9 76.6 67% 101 30.03 0.0
13 10:15 S 7 10.00 Partly Cloudy SCT020 SCT029 SCT037 86 77.4 75% 98 30.03 0.0
13 09:55 S 8 10.00 Mostly Cloudy BKN020 BKN029 BKN037 86 77.9 77% 98 30.03 0.0
13 09:35 S 8 10.00 Partly Cloudy SCT016 SCT020 85.1 78.8 81% 98 30.02 0.0
13 09:15 S 5 10.00 Partly Cloudy SCT014 84.2 79.5 86% 97 30.02 0.0
13 08:55 SE 6 10.00 Fair CLR 82.6 79.7 91% 94 30.01 0.0
13 08:35 Calm 10.00 Fair CLR 81.7 79.7 94% 92 30.01 0.0
13 08:15 Calm 10.00 Fair CLR 80.6 79 95% 88 30 0.0
13 07:55 Calm 10.00 Fair CLR 79.3 77.9 95% 84 29.99 0.0
13 07:35 Calm 10.00 Fair CLR 79.3 77.9 95% 84 29.99 0.0
13 07:15 Calm 10.00 Fair CLR 79.5 78.1 95% 85 29.98 0.0
13 06:55 Calm 10.00 Fair CLR 79.7 78.1 80.2 79.7 95% 85 29.98 0.0
13 06:35 Calm 10.00 Fair CLR 79.7 78.3 95% 86 29.98 0.0
13 06:15 Calm 10.00 Fair CLR 79.9 78.4 95% 86 29.98 0.0
13 05:55 Calm 10.00 Fair CLR 79.9 78.4 95% 86 29.98 0.0
13 05:35 Calm 10.00 Fair CLR 80.1 78.8 96% 87 29.97 0.0
13 05:15 Calm 10.00 Fair CLR 80.2 78.8 95% 87 29.97 0.0
13 04:55 S 3 10.00 Partly Cloudy SCT017 80.1 78.8 96% 87 29.96 0.0
13 04:35 Calm 10.00 Partly Cloudy SCT017 80.1 78.6 95% 87 29.96 0.0
13 04:15 S 3 10.00 Fair CLR 79.9 78.4 95% 86 29.97 0.0
13 03:55 Calm 10.00 Fair CLR 79.7 78.3 95% 86 29.97 0.0
13 03:35 SE 5 10.00 Fair CLR 79.9 78.4 95% 86 29.98 0.0
13 03:15 SE 5 10.00 Fair CLR 79.9 78.4 95% 86 29.98 0.0
13 02:55 Calm 10.00 Fair CLR 79.7 78.3 95% 86 29.98 0.0
13 02:35 Calm 7.00 Fair CLR 79.7 78.1 95% 85 29.99 0.0
13 02:15 Calm 7.00 Fair CLR 79.7 78.1 95% 85 29.98 0.0
13 01:55 Calm 7.00 Fair CLR 79.7 78.1 95% 85 29.99 0.0
13 01:35 Calm 10.00 Fair CLR 79.7 78.3 95% 86 29.99 0.0
13 01:15 Calm 10.00 Fair CLR 79.7 78.3 95% 86 29.99 0.0
13 00:55 Calm 10.00 Fair CLR 79.7 78.3 82.4 78.8 95% 86 29.99 0.0
13 00:35 Calm 10.00 Partly Cloudy SCT015 SCT026 SCT035 79.7 78.1 95% 85 29.99 0.0
13 00:15 Calm 10.00 Partly Cloudy SCT013 SCT019 SCT024 79.3 77.9 95% 84 30 0.0
12 23:55 Calm 10.00 Fair CLR 78.8 77.4 95% 83 30 0.0
12 23:35 Calm 10.00 Fair CLR 79 77.4 95% 83 30 0.0
12 23:15 Calm 10.00 Fair CLR 79 77.4 95% 83 30 0.0
12 22:55 Calm 10.00 Partly Cloudy SCT016 78.8 77.4 95% 83 30 0.0
12 22:35 SE 3 10.00 Fair CLR 79.2 77.5 95% 84 30 0.0
12 22:15 Calm 10.00 Fair CLR 79.7 77.9 94% 85 30 0.0
12 21:55 Calm 10.00 Fair CLR 79.7 77.9 94% 85 30 0.0
12 21:35 Calm 10.00 Partly Cloudy SCT016 79.9 78.1 94% 86 30 0.0
12 21:15 SE 3 10.00 Partly Cloudy SCT016 80.1 78.1 94% 86 29.99 0.0
12 20:55 SE 3 10.00 Fair CLR 80.1 78.1 94% 86 29.99 0.0
12 20:35 SE 3 10.00 Fair CLR 80.6 78.3 93% 88 29.99 0.0
12 20:15 SE 5 10.00 Fair CLR 80.6 78.4 93% 88 29.98 0.0
12 19:55 SE 3 10.00 Fair CLR 81.1 78.4 92% 89 29.97 0.0
12 19:35 SE 3 10.00 Partly Cloudy SCT024 SCT028 SCT065 81.7 78.1 89% 90 29.97 0.0
12 19:15 Calm 10.00 Mostly Cloudy SCT023 BKN028 BKN065 82.4 77.9 86% 92 29.97 0.0
12 18:55 SE 5 10.00 Overcast SCT023 OVC065 82.4 77.2 90.5 82.4 84% 91 29.96 0.0
12 18:35 SE 5 10.00 Overcast SCT055 OVC065 82.6 76.5 82% 91 29.96 0.0
12 18:15 Calm 10.00 Overcast OVC060 82.4 74.8 78% 89 29.96 0.0
12 17:55 S 3 10.00 Overcast OVC060 82.4 73.6 75% 88 29.96 0.0
12 17:35 S 5 10.00 Overcast SCT017 SCT045 OVC060 82.9 75.2 78% 90 29.96 0.0
12 17:15 S 5 10.00 Overcast SCT019 BKN045 OVC070 83.3 76.3 79% 92 29.96 0.0
12 16:55 SE 8 10.00 Thunderstorm in Vicinity SCT021 SCT034 SCT044 84.2 76.1 77% 93 29.96 0.0
12 16:35 SE 10 G 18 10.00 Partly Cloudy SCT022 SCT065 85.5 75.9 73% 95 29.96 0.0
12 16:15 SE 9 G 16 10.00 Mostly Cloudy SCT022 SCT027 BKN075 87.1 76.5 71% 98 29.96 0.0
12 15:55 SE 7 G 18 10.00 Mostly Cloudy SCT029 SCT033 BKN055 89.8 75.6 63% 101 29.96 0.0
12 15:35 SE 9 G 16 10.00 Thunderstorm in Vicinity SCT029 SCT046 BKN055 90.3 75 61% 101 29.97 0.0
12 15:15 S 8 10.00 Thunderstorm in Vicinity SCT031 BKN044 OVC060 90 75.7 63% 101 29.97 0.0
12 14:55 SE 8 10.00 Thunderstorm in Vicinity SCT031 BKN046 OVC055 88.2 75.9 67% 99 29.98 0.0
12 14:35 SE 9 G 16 10.00 Overcast BKN029 BKN037 OVC050 87.4 75.2 67% 97 29.98 0.0
12 14:15 SE 9 10.00 Mostly Cloudy BKN027 BKN032 BKN050 89.1 76.5 66% 101 29.99 0.0
12 13:55 SE 9 10.00 Overcast BKN027 BKN043 OVC050 87.3 77.2 72% 99 30.01 0.0
12 13:35 SE 9 G 20 10.00 Overcast SCT023 BKN031 OVC055 86.7 76.5 72% 98 30.02 0.0
12 13:15 SE 9 G 17 10.00 Overcast BKN030 BKN036 OVC070 87.1 75.7 69% 97 30.03 0.0
12 12:55 SE 7 10.00 Mostly Cloudy BKN028 BKN035 BKN042 87.8 75.4 67% 98 30.04 0.0
12 12:35 SE 6 7.00 Light Rain BKN025 BKN031 OVC037 84.6 76.5 77% 94 30.04 0.0
12 12:15 SE 5 10.00 Overcast SCT025 OVC038 85.5 75.2 71% 94 30.04 0.0
12 11:55 SE 8 10.00 Overcast SCT025 SCT036 OVC042 85.3 75 71% 94 30.05 0.0
12 11:35 SE 6 10.00 Overcast SCT025 SCT030 OVC046 85.3 74.7 71% 94 30.05 0.0
12 11:15 SE 9 10.00 Overcast BKN027 BKN037 OVC048 85.5 74.8 71% 94 30.05 0.0
12 10:55 SE 8 10.00 Overcast BKN024 BKN031 OVC048 84.7 74.5 71% 93 30.05 0.0
12 10:35 SE 10 G 16 10.00 Overcast BKN022 BKN031 OVC050 84.6 74.7 72% 93 30.05 0.0
12 10:15 SE 8 10.00 Partly Cloudy SCT020 SCT050 84.2 76.5 78% 94 30.05 0.0
12 09:50 SE 5 10.00 Fair CLR 82.4 76.1 81% 90 30.05 0.0
12 09:40 SE 3 10.00 Fair CLR 0 0 0% 30.05 0.0
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)