National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Weather observations for the past three days for
St. Louis Regional 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.
06 20:45 SW 7 10.00 Fair CLR 78.8 66.2 65% 81 29.9 0.0
06 19:45 SW 9 10.00 Fair CLR 82.4 68 62% 85 29.9 0.0
06 18:45 SW 12 10.00 Partly Cloudy SCT040 84.2 68 58% 87 29.9 0.0
06 17:45 SW 13 10.00 Partly Cloudy SCT050 86 69.8 59% 91 29.9 0.0
06 16:45 S 13 10.00 Partly Cloudy SCT043 87.8 69.8 55% 93 29.9 0.0
06 15:45 SW 12 10.00 Partly Cloudy SCT070 87.8 68 52% 91 29.91 0.0
06 14:50 SW 16 G 21 10.00 Partly Cloudy SCT047 87.8 69.8 55% 93 29.92 0.0
06 13:50 SW 7 10.00 Partly Cloudy SCT047 86 69.8 59% 91 29.92 0.0
06 12:50 SW 12 10.00 Partly Cloudy SCT050 86 69.8 59% 91 29.93 0.0
06 11:50 SW 10 10.00 Mostly Cloudy SCT033 BKN041 84.2 69.8 62% 88 29.96 0.0
06 10:50 W 6 10.00 Mostly Cloudy BKN033 84.2 69.8 62% 88 29.96 0.0
06 09:50 SW 13 10.00 Fair CLR 82.4 68 62% 85 29.96 0.0
06 08:50 SW 10 10.00 Fair CLR 78.8 68 70% 81 29.95 0.0
06 07:50 S 12 10.00 Fair CLR 77 68 74% 79 29.94 0.0
06 06:50 S 9 10.00 Fair CLR 75.2 68 78% 76 29.94 0.0
06 06:35 SW 8 10.00 Fair CLR 74.1 68.4 82% 29.94 0.0
06 06:15 SW 7 10.00 Fair CLR 73.4 68.2 84% 29.95 0.0
06 05:55 SW 7 10.00 Fair CLR 73.4 68.2 84% 29.95 0.0
06 05:35 SW 9 10.00 Fair CLR 73.6 68.4 84% 29.94 0.0
06 05:15 SW 8 10.00 Fair CLR 73.8 68.4 83% 29.94 0.0
06 04:55 SW 9 10.00 Fair CLR 73.6 68.4 84% 29.95 0.0
06 04:35 SW 7 10.00 Fair CLR 73.8 68.4 83% 29.95 0.0
06 04:15 SW 9 10.00 Fair CLR 74.1 68.4 82% 29.95 0.0
06 03:55 SW 7 10.00 Fair CLR 74.5 68.4 81% 29.94 0.0
06 03:35 SW 6 10.00 Fair CLR 75 68.7 81% 76 29.94 0.0
06 03:15 SW 7 10.00 Fair CLR 74.8 68.7 81% 29.94 0.0
06 02:55 SW 9 10.00 Fair CLR 74.8 68.9 82% 29.93 0.0
06 02:35 SW 7 10.00 Fair CLR 75 69.1 82% 75 29.93 0.0
06 02:15 SW 8 10.00 Fair CLR 74.8 69.1 82% 29.93 0.0
06 01:55 SW 7 10.00 Fair CLR 74.3 68.9 83% 29.94 0.0
06 01:35 SW 6 10.00 Fair CLR 74.7 68.9 82% 29.94 0.0
06 01:15 SW 8 10.00 Fair CLR 76.1 69.1 79% 77 29.94 0.0
06 00:55 SW 12 10.00 Fair CLR 76.1 69.3 84.4 75.2 79% 77 29.94 0.0
06 00:35 S 7 10.00 Fair CLR 75.7 69.1 80% 77 29.93 0.0
06 00:15 S 9 10.00 Fair CLR 75.7 69.1 80% 77 29.92 0.0
05 23:55 S 9 10.00 Fair CLR 77 69.1 77% 79 29.93 0.0
05 23:35 S 8 10.00 Fair CLR 77 69.1 77% 79 29.93 0.0
05 23:15 S 7 G 16 10.00 Fair CLR 77.4 68.9 75% 79 29.93 0.0
05 22:55 S 10 G 16 10.00 Fair CLR 77.5 69.1 75% 79 29.93 0.0
05 22:35 S 10 10.00 Fair CLR 77.9 69.1 74% 80 29.93 0.0
05 22:15 S 9 10.00 Fair CLR 77.9 68.9 74% 80 29.93 0.0
05 21:45 S 14 G 23 10.00 Fair CLR 78.8 68 70% 81 29.93 0.0
05 20:45 S 16 G 20 10.00 Partly Cloudy SCT041 80.6 68 66% 83 29.92 0.0
05 19:50 S 16 G 22 10.00 Partly Cloudy SCT040 82.4 68 62% 85 29.92 0.0
05 18:55 S 14 10.00 Partly Cloudy SCT040 84.2 68 58% 87 29.91 0.0
05 17:50 S 14 10.00 Partly Cloudy SCT042 SCT055 86 68 55% 89 29.91 0.0
05 16:50 SW 17 10.00 Partly Cloudy SCT044 86 68 55% 89 29.92 0.0
05 15:50 SW 20 G 26 10.00 Mostly Cloudy BKN046 86 68 55% 89 29.93 0.0
05 14:50 S 18 G 23 10.00 Mostly Cloudy BKN040 86 66.2 52% 88 29.93 0.0
05 13:50 S 14 10.00 Partly Cloudy SCT040 SCT055 82.4 66.2 58% 85 29.95 0.0
05 12:50 S 15 G 21 10.00 Overcast BKN039 OVC045 82.4 66.2 58% 85 29.97 0.0
05 11:50 S 15 G 18 10.00 Fair CLR 82.4 66.2 58% 85 29.99 0.0
05 10:50 SW 13 10.00 Partly Cloudy SCT055 78.8 62.6 58% 80 30 0.0
05 09:50 S 16 10.00 Fair CLR 78.8 62.6 58% 80 30.01 0.0
05 08:50 S 13 G 23 10.00 Fair CLR 75.2 60.8 61% 77 30.01 0.0
05 07:50 S 13 10.00 Partly Cloudy SCT095 71.6 59 65% 30 0.0
05 06:50 S 10 10.00 Mostly Cloudy SCT090 BKN110 69.8 59 69% 30 0.0
05 06:35 S 10 10.00 Overcast SCT090 OVC110 69.8 58.3 67% 30 0.0
05 06:15 S 10 10.00 Overcast OVC080 69.8 58.3 67% 30 0.0
05 05:55 S 10 10.00 Overcast OVC080 69.4 58.1 67% 30 0.0
05 05:35 S 8 10.00 Mostly Cloudy BKN080 68.9 57.7 68% 30 0.0
05 05:15 S 8 10.00 Partly Cloudy SCT080 68.7 57.6 68% 30 0.0
05 04:55 S 8 10.00 Fair CLR 69.1 57.6 67% 30 0.0
05 04:35 S 8 10.00 Fair CLR 69.3 57.6 66% 29.99 0.0
05 03:55 S 10 10.00 Fair CLR 69.8 57.6 65% 29.99 0.0
05 03:35 S 9 10.00 Fair CLR 70 57.7 65% 29.99 0.0
05 03:15 S 8 10.00 Fair CLR 70.2 57.6 64% 30 0.0
05 02:55 S 7 10.00 Fair CLR 70.2 58.1 66% 30 0.0
05 02:35 S 8 10.00 Fair CLR 70.2 58.5 67% 30 0.0
05 02:15 S 8 10.00 Fair CLR 70.2 59 68% 30.01 0.0
05 01:55 S 9 10.00 Fair CLR 70.9 59.4 67% 30.02 0.0
05 01:35 S 8 10.00 Partly Cloudy SCT110 71.1 59.5 67% 30.03 0.0
05 01:15 S 9 10.00 Fair CLR 71.6 59.5 66% 30.03 0.0
05 00:55 S 9 10.00 Fair CLR 72 59.9 79.7 68.9 66% 30.03 0.0
05 00:35 S 9 10.00 Fair CLR 72.1 60.1 66% 30.02 0.0
05 00:15 S 9 10.00 Fair CLR 72.5 60.3 66% 30.02 0.0
04 23:55 S 7 10.00 Fair CLR 72.1 60.8 68% 30.03 0.0
04 23:35 SE 6 10.00 Fair CLR 72 61.5 70% 30.03 0.0
04 23:15 SE 6 10.00 Fair CLR 69.4 61.2 75% 30.03 0.0
04 22:55 SE 3 10.00 Fair CLR 71.8 61.7 71% 30.04 0.0
04 22:35 S 7 10.00 Fair CLR 73.4 61.7 67% 30.05 0.0
04 22:15 SE 6 10.00 Fair CLR 72.7 61.5 68% 30.04 0.0
04 21:50 S 9 10.00 Fair CLR 73.4 60.8 65% 30.04 0.0
04 20:50 S 9 10.00 Fair CLR 73.4 60.8 65% 30.03 0.0
04 19:50 S 14 10.00 Fair CLR 77 60.8 57% 79 30.01 0.0
04 18:50 S 15 10.00 Partly Cloudy SCT055 78.8 60.8 54% 80 30 0.0
04 17:50 S 18 10.00 Partly Cloudy SCT060 82.4 64.4 55% 84 30 0.0
04 16:50 S 16 10.00 Partly Cloudy SCT060 82.4 62.6 51% 83 30.02 0.0
04 15:50 S 12 10.00 Partly Cloudy SCT060 82.4 62.6 51% 83 30.06 0.0
04 14:50 S 16 10.00 Partly Cloudy SCT050 82.4 60.8 48% 83 30.08 0.0
04 13:50 S 12 10.00 Partly Cloudy SCT050 SCT060 82.4 60.8 48% 83 30.11 0.0
04 12:50 S 10 G 20 10.00 Mostly Cloudy SCT050 BKN060 80.6 59 48% 81 30.13 0.0
04 11:50 S 14 10.00 Partly Cloudy SCT050 80.6 57.2 45% 81 30.15 0.0
04 10:50 S 13 10.00 Fair CLR 80.6 60.8 51% 81 30.16 0.0
04 09:50 S 8 10.00 Fair CLR 77 59 54% 79 30.17 0.0
04 07:50 Vrbl 3 10.00 Mostly Cloudy BKN060 66.2 59 78% 30.19 0.0
04 06:50 Vrbl 3 10.00 Mostly Cloudy BKN060 62.6 57.2 83% 30.19 0.0
04 06:35 E 3 10.00 Overcast OVC060 62.2 57.9 86% 30.19 0.0
04 05:55 Calm 10.00 Overcast OVC060 58.8 55.4 89% 30.18 0.0
04 05:35 Calm 10.00 Overcast OVC060 58.1 55 90% 30.18 0.0
04 05:15 E 3 10.00 Partly Cloudy SCT060 58.3 54.9 88% 30.18 0.0
04 04:55 E 3 10.00 Fair CLR 58.6 54.9 87% 30.18 0.0
04 04:35 E 5 10.00 Fair CLR 58.5 55 88% 30.17 0.0
04 04:15 E 3 10.00 Fair CLR 56.8 54.5 92% 30.17 0.0
04 03:55 Calm 10.00 Fair CLR 58.6 55 88% 30.17 0.0
04 03:35 Calm 10.00 Fair CLR 59.5 54.9 85% 30.16 0.0
04 03:15 Calm 10.00 Fair CLR 59.9 55.2 85% 30.17 0.0
04 02:55 Calm 10.00 Fair CLR 59.7 55.6 86% 30.16 0.0
04 02:35 Calm 10.00 Fair CLR 60.1 55 84% 30.16 0.0
04 02:15 Calm 10.00 Fair CLR 60.3 55.6 85% 30.16 0.0
04 01:55 Calm 10.00 Fair CLR 60.1 55.2 84% 30.17 0.0
04 01:35 Calm 10.00 Fair CLR 61.9 55.4 79% 30.17 0.0
04 01:15 Calm 10.00 Fair CLR 61.9 55.6 80% 30.18 0.0
04 00:55 Calm 10.00 Fair CLR 62.8 54.7 78.4 60.1 75% 30.18 0.0
04 00:35 SE 3 10.00 Fair CLR 61.9 54.5 77% 30.18 0.0
04 00:15 SE 5 10.00 Fair CLR 62.1 54.1 75% 30.19 0.0
03 23:55 SE 3 10.00 Fair CLR 63.7 54.7 73% 30.19 0.0
03 23:35 Calm 10.00 Fair CLR 61.9 54.7 77% 30.19 0.0
03 23:15 Calm 10.00 Fair CLR 63.3 54.7 74% 30.19 0.0
03 22:55 Calm 10.00 Fair CLR 61.3 54.5 78% 30.19 0.0
03 22:35 E 3 10.00 Fair CLR 63.3 54.5 73% 30.19 0.0
03 22:15 Calm 10.00 Fair CLR 65.1 54.9 70% 30.19 0.0
03 21:50 E 3 10.00 Fair CLR 68 53.6 60% 30.18 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)