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.
21 01:35 Calm 10.00 Fair CLR 56.8 46.2 68% 29.91 0.0
21 01:15 Calm 10.00 Fair CLR 55 47.8 77% 29.91 0.0
21 00:55 Calm 10.00 Fair CLR 55.4 48.2 79.5 55.4 77% 29.92 0.0
21 00:35 Calm 10.00 Fair CLR 58.8 47.3 66% 29.91 0.0
21 00:15 Calm 10.00 Fair CLR 58.1 48.4 70% 29.92 0.0
20 23:55 Calm 10.00 Fair CLR 57.4 48.4 72% 29.91 0.0
20 23:35 Calm 10.00 Fair CLR 60.4 48.4 65% 29.91 0.0
20 23:15 Calm 10.00 Fair CLR 63.3 45.9 53% 29.91 0.0
20 22:55 Calm 10.00 Fair CLR 61.7 47.3 59% 29.9 0.0
20 22:35 Calm 10.00 Fair CLR 63 46.6 55% 29.9 0.0
20 22:15 Calm 10.00 Fair CLR 65.7 45.9 49% 29.9 0.0
20 21:50 NE 7 10.00 Fair CLR 69.8 44.6 40% 29.89 0.0
20 20:50 NE 9 10.00 Fair CLR 71.6 46.4 41% 29.88 0.0
20 19:50 N 5 10.00 Fair CLR 75.2 44.6 34% 77 29.86 0.0
20 18:50 NW 7 10.00 Fair CLR 80.6 44.6 28% 79 29.85 0.0
20 17:50 NW 9 10.00 Fair CLR 84.2 44.6 25% 82 29.83 0.0
20 16:50 W 13 10.00 Fair CLR 86 44.6 24% 83 29.83 0.0
20 15:50 W 13 10.00 Fair CLR 86 44.6 24% 83 29.84 0.0
20 14:50 W 13 10.00 Fair CLR 86 42.8 22% 83 29.85 0.0
20 13:45 W 12 10.00 Fair CLR 84.2 46.4 27% 82 29.89 0.0
20 12:45 NW 13 10.00 Fair CLR 80.6 46.4 30% 80 29.92 0.0
20 11:50 W 12 10.00 Fair CLR 77 46.4 34% 78 29.92 0.0
20 10:50 W 12 10.00 Fair CLR 71.6 46.4 41% 29.93 0.0
20 09:50 SW 8 10.00 Fair CLR 62.6 46.4 56% 29.93 0.0
20 08:50 SW 8 10.00 Fair CLR 59 46.4 63% 29.94 0.0
20 07:50 SW 5 10.00 Fair CLR 48.2 42.8 82% 47 29.93 0.0
20 06:50 SW 7 10.00 Fair CLR 50 42.8 76% 48 29.92 0.0
20 06:35 S 3 10.00 Fair CLR 49.1 43 80% 29.93 0.0
20 06:15 S 5 10.00 Fair CLR 46.6 41.5 83% 45 29.93 0.0
20 05:55 S 3 10.00 Fair CLR 46.4 41.5 83% 29.92 0.0
20 05:35 Calm 10.00 Fair CLR 48.9 42.3 78% 29.92 0.0
20 05:15 S 3 10.00 Fair CLR 53.2 43.3 69% 29.91 0.0
20 04:55 S 5 10.00 Fair CLR 54.1 43.9 68% 29.91 0.0
20 04:35 S 3 10.00 Fair CLR 55.4 43.7 65% 29.92 0.0
20 04:15 S 5 10.00 Fair CLR 53.8 43.2 67% 29.91 0.0
20 03:55 S 5 10.00 Fair CLR 52.9 42.8 69% 29.92 0.0
20 03:35 S 5 10.00 Fair CLR 53.2 43.3 69% 29.93 0.0
20 03:15 Calm 10.00 Fair CLR 56.8 43.7 62% 29.94 0.0
20 02:55 Calm 10.00 Fair CLR 55.4 43.9 65% 29.95 0.0
20 02:35 Calm 10.00 Fair CLR 52.9 43.5 71% 29.95 0.0
20 02:15 S 3 10.00 Fair CLR 52.9 43.7 71% 29.95 0.0
20 01:55 Calm 10.00 Fair CLR 50.9 43.5 76% 29.96 0.0
20 01:35 SE 3 10.00 Fair CLR 48.6 42.6 80% 29.97 0.0
20 01:15 SE 3 10.00 Fair CLR 48.9 43 80% 29.97 0.0
20 00:55 Calm 10.00 Fair CLR 48.6 42.6 68.4 47.8 80% 29.98 0.0
20 00:35 SE 5 10.00 Fair CLR 49.1 42.8 79% 48 29.98 0.0
20 00:15 Calm 10.00 Fair CLR 51.1 43.5 75% 29.99 0.0
19 23:55 Calm 10.00 Fair CLR 53.6 43.2 68% 29.99 0.0
19 23:35 SE 3 10.00 Fair CLR 54.9 43.7 66% 29.99 0.0
19 23:15 Calm 10.00 Fair CLR 53.6 43.7 69% 29.99 0.0
19 22:55 Calm 10.00 Fair CLR 55.8 43.7 64% 29.99 0.0
19 22:35 SE 3 10.00 Fair CLR 58.3 43.3 58% 29.99 0.0
19 22:15 Calm 10.00 Fair CLR 59 43.2 56% 29.99 0.0
19 21:45 S 6 10.00 Fair CLR 59 42.8 55% 29.99 0.0
19 20:50 SE 6 10.00 Fair CLR 60.8 42.8 52% 30 0.0
19 19:45 SE 6 10.00 Fair CLR 64.4 42.8 46% 29.99 0.0
19 18:45 SE 8 10.00 Fair CLR 69.8 44.6 40% 29.98 0.0
19 17:45 SE 8 10.00 Fair CLR 75.2 41 29% 77 29.97 0.0
19 16:45 S 10 10.00 Fair CLR 77 41 28% 78 29.98 0.0
19 15:45 S 12 10.00 Fair CLR 75.2 39.2 27% 77 30 0.0
19 14:45 S 12 10.00 Fair CLR 75.2 39.2 27% 77 30.01 0.0
19 13:50 S 14 10.00 Fair CLR 73.4 41 31% 30.03 0.0
19 12:50 S 9 10.00 Fair CLR 69.8 42.8 38% 30.07 0.0
19 11:50 S 9 10.00 Partly Cloudy SCT120 66.2 39.2 37% 30.08 0.0
19 10:50 S 5 10.00 Mostly Cloudy BKN110 59 42.8 55% 30.07 0.0
19 09:50 SE 5 10.00 Mostly Cloudy BKN110 55.4 41 59% 30.07 0.0
19 08:50 SE 3 10.00 Partly Cloudy SCT100 48.2 39.2 71% 30.06 0.0
19 07:50 E 5 10.00 Partly Cloudy SCT110 39.2 35.6 87% 36 30.06 0.0
19 06:50 SE 3 10.00 Partly Cloudy SCT110 39.2 35.6 87% 30.06 0.0
19 06:35 Calm 10.00 Partly Cloudy SCT100 38.5 34.9 87% 30.05 0.0
19 06:15 Calm 10.00 Fair CLR 39.4 35.6 86% 30.05 0.0
19 05:55 Calm 10.00 Fair CLR 39.4 35.6 86% 30.04 0.0
19 05:35 Calm 10.00 Partly Cloudy SCT100 38.8 35.1 86% 30.03 0.0
19 05:15 Calm 10.00 Fair CLR 38.8 35.6 88% 30.03 0.0
19 04:55 Calm 10.00 Fair CLR 39.4 36 88% 30.03 0.0
19 04:35 Calm 10.00 Fair CLR 39.7 35.8 86% 30.02 0.0
19 04:15 E 3 10.00 Fair CLR 39 35.1 86% 30.02 0.0
19 03:55 Calm 10.00 Fair CLR 40.3 35.6 83% 30.03 0.0
19 03:35 Calm 10.00 Fair CLR 41.2 36 82% 30.03 0.0
19 03:15 Calm 10.00 Fair CLR 39.7 35.4 85% 30.04 0.0
19 02:55 Calm 10.00 Fair CLR 41.2 36.5 83% 30.04 0.0
19 02:35 Calm 10.00 Fair CLR 41 36.3 83% 30.04 0.0
19 02:15 Calm 10.00 Fair CLR 42.4 36.5 80% 30.04 0.0
19 01:55 Calm 10.00 Fair CLR 42.4 36.3 79% 30.04 0.0
19 01:35 Calm 10.00 Fair CLR 44.1 36.3 74% 30.04 0.0
19 01:15 Calm 10.00 Fair CLR 45.1 36.5 72% 30.05 0.0
19 00:55 Calm 10.00 Fair CLR 47.1 36.7 61.2 45.1 67% 30.05 0.0
19 00:35 Calm 10.00 Fair CLR 45.3 36.9 72% 30.06 0.0
19 00:15 Calm 10.00 Fair CLR 47.8 36.7 65% 30.06 0.0
18 23:55 S 3 10.00 Fair CLR 47.3 36.5 66% 30.06 0.0
18 23:35 SE 3 10.00 Fair CLR 47.8 36.5 65% 30.06 0.0
18 23:15 Calm 10.00 Fair CLR 48 36.9 65% 30.07 0.0
18 22:55 SE 6 10.00 Fair CLR 47.3 36.9 67% 45 30.07 0.0
18 22:45 SE 8 10.00 Fair CLR 51.8 37.4 58% 30.06 0.0
18 22:35 SE 6 10.00 Fair CLR 47.1 36.7 67% 45 30.06 0.0
18 22:15 SE 6 10.00 Fair CLR 47.7 36.5 65% 45 30.07 0.0
18 20:50 SE 7 10.00 Fair CLR 50 37.4 62% 48 30.05 0.0
18 19:50 E 5 10.00 Fair CLR 53.6 39.2 58% 30.03 0.0
18 18:45 Calm 10.00 Fair CLR 59 41 51% 30.01 0.0
18 17:50 W 8 10.00 Fair CLR 64.4 35.6 34% 30 0.0
18 16:50 W 8 10.00 Fair CLR 66.2 33.8 30% 30 0.0
18 15:50 SW 9 10.00 Fair CLR 64.4 33.8 32% 29.99 0.0
18 14:50 W 8 10.00 Fair CLR 62.6 32 32% 30.01 0.0
18 13:50 SW 5 10.00 Fair CLR 60.8 32 34% 30.02 0.0
18 12:50 SW 8 G 16 10.00 Fair CLR 57.2 30.2 36% 30.01 0.0
18 11:50 S 10 10.00 Fair CLR 51.8 30.2 44% 30.03 0.0
18 10:50 S 12 10.00 Fair CLR 48.2 30.2 50% 44 30.03 0.0
18 09:50 S 14 10.00 Fair CLR 42.8 28.4 57% 36 30.03 0.0
18 08:50 S 13 10.00 Partly Cloudy SCT080 39.2 26.6 61% 32 30.03 0.0
18 07:50 S 10 10.00 Overcast OVC080 37.4 24.8 60% 31 30.02 0.0
18 06:50 S 13 10.00 Overcast OVC080 33.8 24.8 70% 25 30.02 0.0
18 06:35 SE 6 10.00 Overcast OVC080 33.8 25.5 72% 29 30.03 0.0
18 06:15 SE 8 10.00 Overcast OVC070 33.8 25.3 71% 28 30.03 0.0
18 05:55 SE 9 7.00 Unknown Precip SCT060 OVC070 33.8 24.1 68% 27 30.03 0.0
18 05:35 SE 9 10.00 Overcast BKN060 OVC070 34.2 22.1 61% 27 30.03 0.0
18 05:15 SE 7 10.00 Light Snow BKN070 OVC085 34 21.4 60% 29 30.04 0.0
18 04:55 SE 9 10.00 Light Snow BKN060 BKN070 OVC085 34.5 19.9 55% 28 30.04 0.0
18 04:35 SE 9 10.00 Overcast OVC065 34.7 18.3 51% 28 30.04 0.0
18 04:15 SE 9 10.00 Overcast OVC065 34.7 18.3 51% 28 30.05 0.0
18 03:55 SE 10 10.00 Overcast OVC065 34.2 18.3 52% 27 30.05 0.0
18 03:35 SE 9 10.00 Overcast OVC065 34 18.5 53% 27 30.06 0.0
18 03:15 SE 8 10.00 Overcast OVC055 33.8 18.5 53% 28 30.07 0.0
18 02:55 SE 10 10.00 Overcast BKN055 OVC075 33.8 18.1 53% 26 30.07 0.0
18 02:35 SE 9 10.00 Overcast SCT055 SCT075 OVC080 33.4 18.1 53% 27 30.09 0.0
18 02:15 SE 9 10.00 Overcast SCT075 OVC085 33.4 17.8 53% 27 30.09 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)