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.
11 23:35 NE 6 10.00 Fair CLR 50.2 38.8 65% 29.73 0.0
11 23:15 N 3 10.00 Fair CLR 51.4 39.2 63% 29.73 0.0
11 22:55 NE 6 10.00 Fair CLR 52.5 39.4 61% 29.72 0.0
11 22:35 NE 6 10.00 Fair CLR 53.1 40.1 62% 29.72 0.0
11 22:15 NE 7 10.00 Fair CLR 54.1 41 61% 29.72 0.0
11 21:50 NE 6 10.00 Fair CLR 57.2 41 55% 29.71 0.0
11 20:50 E 3 10.00 Fair CLR 60.8 37.4 42% 29.71 0.0
11 19:50 NE 3 10.00 Fair CLR 62.6 39.2 42% 29.71 0.0
11 18:50 Calm 10.00 Fair CLR 71.6 35.6 27% 29.7 0.0
11 17:50 Calm 10.00 Fair CLR 75.2 35.6 24% 76 29.7 0.0
11 16:50 E 5 10.00 Fair CLR 75.2 35.6 24% 76 29.7 0.0
11 15:50 S 7 10.00 Fair CLR 73.4 35.6 25% 29.7 0.0
11 14:50 Vrbl 5 10.00 Fair CLR 73.4 35.6 25% 29.71 0.0
11 13:50 Vrbl 3 10.00 Fair CLR 71.6 35.6 27% 29.73 0.0
11 12:50 N 5 10.00 Fair CLR 68 35.6 30% 29.76 0.0
11 11:50 NW 5 10.00 Fair CLR 68 35.6 30% 29.76 0.0
11 09:50 SW 8 10.00 Fair CLR 60.8 35.6 39% 29.76 0.0
11 08:50 SW 8 10.00 Fair CLR 57.2 35.6 44% 29.77 0.0
11 07:50 S 9 10.00 Fair CLR 50 33.8 54% 47 29.74 0.0
11 06:50 SW 9 10.00 Fair CLR 48.2 32 54% 45 29.73 0.0
11 06:35 S 6 10.00 Fair CLR 49.6 32.7 52% 48 29.73 0.0
11 06:15 SW 7 10.00 Fair CLR 48 32.4 55% 45 29.72 0.0
11 05:55 S 9 10.00 Fair CLR 47.3 32.2 56% 43 29.72 0.0
11 05:35 S 12 10.00 Fair CLR 47.1 32.4 57% 42 29.71 0.0
11 05:15 S 10 10.00 Fair CLR 49.5 32 51% 46 29.72 0.0
11 04:55 S 12 10.00 Fair CLR 48.9 32.2 53% 45 29.72 0.0
11 04:35 S 10 10.00 Fair CLR 49.3 32 52% 45 29.72 0.0
11 04:15 S 12 10.00 Fair CLR 49.3 32 52% 45 29.72 0.0
11 03:55 S 10 10.00 Fair CLR 48.7 32 53% 45 29.72 0.0
11 03:35 S 9 10.00 Fair CLR 48.2 32 54% 45 29.73 0.0
11 03:15 S 9 10.00 Fair CLR 48.6 32 53% 45 29.73 0.0
11 02:55 S 8 10.00 Fair CLR 49.5 31.6 50% 47 29.74 0.0
11 02:35 S 7 10.00 Fair CLR 48.4 31.8 53% 46 29.74 0.0
11 02:15 S 8 10.00 Fair CLR 50.4 31.6 49% 29.75 0.0
11 01:55 S 8 10.00 Fair CLR 50.4 32 49% 29.75 0.0
11 01:35 S 8 10.00 Fair CLR 50.4 31.8 49% 29.75 0.0
11 01:15 S 7 10.00 Fair CLR 51.6 32 47% 29.75 0.0
11 00:55 S 10 10.00 Fair CLR 53.1 32 65.5 51.1 45% 29.75 0.0
11 00:35 S 10 10.00 Fair CLR 54.5 32 43% 29.75 0.0
11 00:15 S 10 10.00 Fair CLR 53.6 32.2 44% 29.76 0.0
10 23:55 S 12 10.00 Fair CLR 52.2 32 46% 29.76 0.0
10 23:35 S 10 10.00 Fair CLR 51.3 32 48% 29.76 0.0
10 23:15 S 10 10.00 Fair CLR 52.2 32 46% 29.76 0.0
10 22:55 S 9 10.00 Fair CLR 53.8 32.2 44% 29.76 0.0
10 22:35 SW 9 10.00 Fair CLR 54.5 32 43% 29.76 0.0
10 22:15 S 10 10.00 Fair CLR 54.7 32 42% 29.76 0.0
10 21:50 SW 12 10.00 Fair CLR 57.2 32 39% 29.76 0.0
10 20:50 SW 12 10.00 Fair CLR 59 32 36% 29.76 0.0
10 18:50 SW 8 10.00 Fair CLR 66.2 30.2 26% 29.77 0.0
10 17:50 SW 13 10.00 Fair CLR 71.6 28.4 20% 29.78 0.0
10 16:50 SW 9 10.00 Fair CLR 71.6 28.4 20% 29.8 0.0
10 15:50 W 14 G 20 10.00 Fair CLR 71.6 26.6 19% 29.81 0.0
10 14:50 W 16 G 21 10.00 Fair CLR 71.6 26.6 19% 29.85 0.0
10 12:50 SW 9 10.00 Fair CLR 66.2 28.4 24% 29.91 0.0
10 11:50 W 9 10.00 Fair CLR 62.6 28.4 27% 29.93 0.0
10 10:50 W 9 10.00 Fair CLR 59 28.4 31% 29.94 0.0
10 09:50 SW 9 10.00 Fair CLR 51.8 28.4 41% 29.96 0.0
10 08:50 SW 7 10.00 Fair CLR 44.6 32 61% 41 29.96 0.0
10 07:50 SW 8 10.00 Fair CLR 37.4 24.8 60% 32 29.96 0.0
10 06:50 Vrbl 5 10.00 Fair CLR 35.6 24.8 65% 32 29.95 0.0
10 06:35 S 3 10.00 Fair CLR 33.3 24.4 70% 29.95 0.0
10 06:15 S 5 10.00 Fair CLR 37.2 25.2 62% 34 29.95 0.0
10 05:55 S 3 10.00 Fair CLR 35.6 24.6 64% 29.96 0.0
10 05:35 S 3 10.00 Fair CLR 37 24.4 60% 29.95 0.0
10 05:15 S 3 10.00 Fair CLR 37.8 24.1 58% 29.95 0.0
10 04:55 Calm 10.00 Fair CLR 39.9 25.2 56% 29.95 0.0
10 04:35 Calm 10.00 Fair CLR 39.2 24.8 56% 29.94 0.0
10 04:15 Calm 10.00 Fair CLR 38.7 24.4 57% 29.94 0.0
10 03:55 Calm 10.00 Fair CLR 40.3 23.9 52% 29.95 0.0
10 03:35 Calm 10.00 Fair CLR 40.3 23.7 52% 29.95 0.0
10 03:15 Calm 10.00 Fair CLR 41.9 23.9 49% 29.96 0.0
10 02:55 Calm 10.00 Fair CLR 38.8 25.2 58% 29.96 0.0
10 02:35 Calm 10.00 Fair CLR 38.7 25.7 60% 29.96 0.0
10 02:15 Calm 10.00 Fair CLR 38.5 24.8 58% 29.97 0.0
10 01:55 Calm 10.00 Fair CLR 37.4 25.5 62% 29.97 0.0
10 01:15 Calm 10.00 Fair CLR 37.6 25.7 62% 29.98 0.0
09 23:15 Calm 10.00 Fair CLR 42.6 24.4 49% 29.99 0.0
09 22:55 Calm 10.00 Fair CLR 44.1 23.7 45% 30 0.0
09 22:35 Calm 10.00 Fair CLR 45.7 22.3 40% 30 0.0
09 22:15 Calm 10.00 Fair CLR 46.4 22.5 39% 30 0.0
09 21:50 Vrbl 5 10.00 Fair CLR 44.6 26.6 49% 43 30 0.0
09 20:50 Vrbl 3 10.00 Fair CLR 46.4 28.4 50% 30 0.0
09 19:50 Calm 10.00 Fair CLR 50 26.6 40% 30 0.0
09 18:50 N 6 10.00 Fair CLR 57.2 24.8 29% 29.99 0.0
09 17:50 W 5 10.00 Fair CLR 60.8 21.2 22% 30 0.0
09 16:50 W 7 10.00 Fair CLR 62.6 19.4 19% 30 0.0
09 15:50 W 8 10.00 Fair CLR 60.8 15.8 17% 30.01 0.0
09 14:50 SW 6 10.00 Fair CLR 60.8 17.6 19% 30.03 0.0
09 13:50 W 8 10.00 Fair CLR 59 21.2 23% 30.07 0.0
09 12:50 W 10 10.00 Fair CLR 55.4 23 28% 30.09 0.0
09 11:50 W 8 10.00 Fair CLR 53.6 24.8 33% 30.11 0.0
09 10:50 W 7 10.00 Fair CLR 50 28.4 43% 48 30.13 0.0
09 09:50 SW 6 10.00 Fair CLR 42.8 30.2 61% 40 30.14 0.0
09 08:50 Calm 10.00 Fair CLR 33.8 32 93% 30.12 0.0
09 07:50 Calm 10.00 Fair CLR 28.4 26.6 93% 30.11 0.0
09 07:35 Calm 10.00 Fair CLR 28.4 27 94% 30.11 0.0
09 07:15 Calm 10.00 Fair CLR 27.7 26.1 94% 30.11 0.0
09 06:55 Calm 10.00 Fair CLR 29.7 27.3 37.4 28.2 91% 30.11 0.0
09 06:50 Calm 10.00 Fair CLR 28.4 26.6 93% 30.11 0.0
09 06:35 Calm 10.00 Fair CLR 28.9 26.2 90% 30.11 0.0
09 06:15 Calm 10.00 Fair CLR 29.7 26.4 88% 30.11 0.0
09 05:55 Calm 10.00 Fair CLR 28.9 25.5 87% 30.11 0.0
09 05:35 Calm 10.00 Fair CLR 28.8 25.7 88% 30.11 0.0
09 05:15 Calm 10.00 Fair CLR 30.2 27.5 90% 30.11 0.0
09 04:55 Calm 10.00 Fair CLR 31.6 26.8 82% 30.11 0.0
09 04:35 S 3 10.00 Fair CLR 30.6 26.2 84% 30.11 0.0
09 04:15 Calm 10.00 Fair CLR 31.3 26.4 82% 30.11 0.0
09 03:55 Calm 10.00 Fair CLR 31.8 27.3 83% 30.12 0.0
09 03:35 Calm 10.00 Fair CLR 31.8 28.6 88% 30.11 0.0
09 03:15 Calm 10.00 Fair CLR 32 27.1 82% 30.12 0.0
09 01:55 Calm 10.00 Fair CLR 32 27.1 82% 30.12 0.0
09 01:35 Calm 10.00 Fair CLR 32.7 27.3 81% 30.13 0.0
09 01:15 Calm 10.00 Fair CLR 33.6 28.2 81% 30.13 0.0
09 00:55 Calm 10.00 Fair CLR 35.2 27.7 74% 30.13 0.0
09 00:35 Calm 10.00 Fair CLR 36.9 27 67% 30.12 0.0
09 00:15 Calm 10.00 Fair CLR 37 27.1 67% 30.12 0.0
08 23:55 Calm 10.00 Fair CLR 35.2 27.1 47.7 35.2 72% 30.12 0.0
08 23:35 W 3 10.00 Fair CLR 36.1 27.5 71% 30.13 0.0
08 23:15 Calm 10.00 Fair CLR 36.7 27.3 69% 30.13 0.0
08 22:55 Calm 10.00 Fair CLR 38.5 26.1 61% 30.12 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)