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 (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.
31 12:50 W 12 10.00 Overcast OVC019 37.4 28.4 70% 30 30.03 0.0
31 11:50 W 10 10.00 Overcast OVC019 35.6 28.4 75% 29 30.07 0.0
31 10:50 W 8 10.00 Overcast OVC021 35.6 28.4 75% 30 30.09 0.0
31 09:45 W 9 10.00 Overcast OVC021 33.8 26.6 75% 27 30.08 0.0
31 08:45 W 9 10.00 Overcast OVC016 32 24.8 75% 25 30.07 0.0
31 07:45 W 7 10.00 Overcast OVC016 32 23 69% 26 30.07 0.0
31 06:45 W 8 10.00 Partly Cloudy SCT020 28.4 21.2 74% 21 30.06 0.0
31 06:35 W 7 10.00 Partly Cloudy SCT020 28.8 21.2 73% 22 30.07 0.0
31 06:15 W 7 10.00 Fair CLR 27.1 19.8 74% 20 30.07 0.0
31 05:55 W 7 10.00 Fair CLR 29.1 20.5 30.7 24.3 70% 23 30.06 0.0
31 05:35 W 7 10.00 Fair CLR 29.1 20.5 70% 23 30.05 0.0
31 05:15 W 9 10.00 Fair CLR 29.1 20.1 69% 21 30.06 0.0
31 04:55 W 6 10.00 Fair CLR 26.8 18.7 71% 21 30.05 0.0
31 04:35 W 6 10.00 Fair CLR 28.4 18.9 67% 23 30.05 0.0
31 04:15 W 8 10.00 Fair CLR 29.5 19.4 66% 22 30.06 0.0
31 03:55 W 8 10.00 Fair CLR 29.3 18.9 65% 22 30.06 0.0
31 03:35 W 8 10.00 Fair CLR 30 19 64% 23 30.06 0.0
31 03:15 W 9 10.00 Fair CLR 29.1 18.3 64% 21 30.07 0.0
31 02:55 W 9 10.00 Fair CLR 30.6 18.5 61% 23 30.07 0.0
31 02:35 W 9 10.00 Fair CLR 30.4 18.3 61% 23 30.06 0.0
31 02:15 W 9 10.00 Fair CLR 29.1 17.8 63% 21 30.06 0.0
31 01:55 W 8 10.00 Fair CLR 29.7 18 62% 23 30.07 0.0
31 01:35 W 9 10.00 Fair CLR 30.2 17.6 59% 23 30.06 0.0
31 01:15 W 9 10.00 Fair CLR 29.3 17.4 61% 22 30.06 0.0
31 00:55 W 7 10.00 Fair CLR 25.7 16.3 68% 19 30.06 0.0
31 00:35 W 6 10.00 Fair CLR 26.4 15.4 63% 21 30.08 0.0
31 00:15 W 6 10.00 Fair CLR 24.8 15.3 67% 19 30.07 0.0
30 23:55 SW 8 10.00 Fair CLR 23.9 14.7 33.8 23.7 68% 16 30.08 0.0
30 23:35 W 7 10.00 Fair CLR 26.6 14.7 61% 20 30.08 0.0
30 23:15 W 6 10.00 Fair CLR 28.9 15.4 57% 23 30.09 0.0
30 22:55 SW 9 10.00 Fair CLR 30 15.4 55% 22 30.09 0.0
30 22:35 SW 9 10.00 Fair CLR 30.2 15.4 54% 23 30.1 0.0
30 22:15 SW 8 10.00 Fair CLR 26.8 15.1 61% 19 30.11 0.0
30 19:50 SW 8 10.00 Fair CLR 30.2 14 51% 23 30.16 0.0
30 18:50 SW 8 10.00 Overcast OVC090 32 14 47% 25 30.16 0.0
30 17:50 SW 10 10.00 Overcast OVC080 33.8 14 44% 26 30.17 0.0
30 16:45 SW 7 10.00 Mostly Cloudy BKN090 33.8 14 44% 28 30.19 0.0
30 15:45 SW 8 10.00 Mostly Cloudy BKN120 33.8 12.2 41% 28 30.21 0.0
30 14:45 W 10 10.00 Mostly Cloudy BKN120 33.8 12.2 41% 26 30.23 0.0
30 13:45 W 9 10.00 Mostly Cloudy BKN075 BKN090 32 12.2 44% 25 30.24 0.0
30 12:50 W 13 10.00 Fair CLR 30.2 10.4 43% 21 30.29 0.0
30 11:50 W 9 10.00 Fair CLR 28.4 12.2 51% 20 30.31 0.0
30 10:50 W 10 10.00 Fair CLR 24.8 12.2 59% 15 30.35 0.0
30 09:50 W 9 10.00 Fair CLR 21.2 12.2 68% 12 30.39 0.0
30 08:50 W 9 10.00 Fair CLR 19.4 12.2 73% 10 30.41 0.0
30 07:50 W 9 10.00 Fair CLR 17.6 10.4 73% 7 30.41 0.0
30 06:50 W 8 10.00 Fair CLR 15.8 10.4 79% 6 30.41 0.0
30 06:35 W 7 10.00 Fair CLR 15.8 10.2 78% 7 30.41 0.0
30 06:15 W 7 10.00 Fair CLR 15.4 9.9 78% 7 30.4 0.0
30 05:55 W 8 10.00 Fair CLR 15.8 10 19 15.8 78% 6 30.41 0.0
30 05:35 W 7 10.00 Fair CLR 16 10 77% 7 30.4 0.0
30 05:15 W 8 10.00 Fair CLR 16.7 10.4 76% 7 30.39 0.0
30 04:55 W 7 10.00 Fair CLR 17.1 10.4 75% 8 30.39 0.0
30 04:35 W 13 10.00 Fair CLR 17.4 10.4 74% 5 30.39 0.0
30 04:15 W 13 10.00 Fair CLR 18 10.8 73% 6 30.4 0.0
30 03:55 W 13 10.00 Fair CLR 17.6 10.8 74% 5 30.39 0.0
30 03:35 W 9 10.00 Fair CLR 17.2 10.8 76% 7 30.36 0.0
30 03:15 W 9 10.00 Fair CLR 17.4 10.8 75% 7 30.38 0.0
30 02:55 W 8 10.00 Fair CLR 17.4 10.9 76% 8 30.39 0.0
30 02:35 NW 9 10.00 Fair CLR 17.6 11.3 76% 7 30.41 0.0
30 02:15 W 9 10.00 Fair CLR 17.8 11.3 76% 8 30.4 0.0
30 01:55 W 8 10.00 Fair CLR 18.1 11.3 74% 9 30.4 0.0
30 01:35 W 10 10.00 Fair CLR 18.3 11.3 74% 7 30.4 0.0
30 01:15 W 9 10.00 Fair CLR 18.3 11.5 75% 8 30.39 0.0
30 00:55 W 10 10.00 Fair CLR 18.5 11.7 75% 8 30.38 0.0
30 00:35 W 12 10.00 Fair CLR 18.7 11.8 75% 7 30.38 0.0
30 00:15 W 10 10.00 Fair CLR 19 12 74% 8 30.39 0.0
29 23:55 W 9 10.00 Fair CLR 19 11.8 24.3 18.9 73% 9 30.39 0.0
29 23:35 W 8 10.00 Fair CLR 19 11.8 73% 10 30.39 0.0
29 23:15 W 8 10.00 Fair CLR 19.4 12.2 73% 10 30.4 0.0
29 22:55 W 10 10.00 Fair CLR 19.4 12 73% 9 30.4 0.0
29 22:35 W 12 G 17 10.00 Fair CLR 20.3 12.2 71% 9 30.4 0.0
29 22:15 W 12 10.00 Fair CLR 20.5 12.2 70% 9 30.4 0.0
29 21:50 W 14 10.00 A Few Clouds FEW026 21.2 12.2 68% 9 30.4 0.0
29 20:50 NW 16 G 21 10.00 Mostly Cloudy BKN024 21.2 12.2 68% 8 30.4 0.0
29 19:50 NW 16 G 25 10.00 Overcast OVC024 23 14 68% 11 30.39 0.0
29 18:50 NW 17 G 28 10.00 Overcast OVC022 23 14 68% 10 30.38 0.0
29 17:50 NW 16 G 25 10.00 Overcast OVC024 23 14 68% 11 30.36 0.0
29 16:50 W 17 G 24 10.00 Overcast BKN028 OVC037 23 12.2 63% 10 30.35 0.0
29 15:50 W 17 G 25 10.00 Overcast OVC037 24.8 12.2 59% 12 30.33 0.0
29 14:50 W 21 G 28 10.00 Overcast and Breezy OVC029 23 10.4 58% 9 30.32 0.0
29 13:50 W 20 10.00 Overcast BKN031 OVC040 23 8.6 54% 9 30.3 0.0
29 12:50 W 18 G 25 10.00 Overcast BKN030 OVC040 23 8.6 54% 10 30.29 0.0
29 11:50 W 22 G 29 10.00 Overcast and Breezy BKN030 OVC044 21.2 6.8 54% 6 30.3 0.0
29 10:50 NW 23 G 30 10.00 Overcast and Breezy OVC030 19.4 5 53% 3 30.32 0.0
29 09:45 W 22 G 32 10.00 Mostly Cloudy and Breezy BKN032 19.4 5 53% 4 30.31 0.0
29 08:45 W 24 G 30 10.00 Partly Cloudy and Breezy SCT032 17.6 3.2 53% 1 30.27 0.0
29 07:45 W 20 G 26 10.00 Partly Cloudy SCT032 15.8 3.2 57% -0 30.24 0.0
29 06:45 W 18 G 31 10.00 Overcast OVC032 17.6 5 58% 3 30.19 0.0
29 06:35 W 16 G 33 10.00 Overcast OVC032 17.2 4.8 58% 3 30.19 0.0
29 06:15 W 25 G 35 10.00 Overcast and Breezy OVC034 17.1 4.1 57% -0 30.18 0.0
29 05:55 W 21 G 25 10.00 Overcast and Breezy OVC034 17.1 4.3 23.5 16.7 57% 1 30.17 0.0
29 05:35 W 18 G 32 10.00 Overcast OVC034 17.1 4.1 57% 2 30.16 0.0
29 05:15 W 25 G 33 10.00 Overcast and Breezy OVC034 17.1 3.9 56% -0 30.16 0.0
29 04:55 W 25 G 36 10.00 Overcast and Breezy OVC034 17.1 4.3 57% -0 30.14 0.0
29 04:35 NW 26 G 37 10.00 Overcast and Windy OVC034 17.1 3.9 56% -1 30.13 0.0
29 04:15 W 22 G 32 10.00 Overcast and Breezy OVC036 17.1 3.2 54% 1 30.13 0.0
29 03:55 W 26 G 32 10.00 Overcast and Windy OVC038 17.4 3.4 54% -0 30.12 0.0
29 03:35 W 28 G 36 10.00 Overcast and Windy SCT032 OVC038 17.8 2.5 51% -0 30.12 0.0
29 03:15 NW 17 G 33 10.00 Overcast SCT032 OVC039 19.4 7.7 60% 5 30.1 0.0
29 02:35 W 25 G 38 10.00 Partly Cloudy and Breezy SCT040 20.1 5.4 53% 4 30.08 0.0
29 02:15 W 35 G 43 10.00 Partly Cloudy and Windy SCT040 20.8 5 50% 2 30.07 0.0
29 01:55 W 22 G 41 10.00 Fair and Breezy CLR 21 5.7 51% 6 30.06 0.0
29 01:35 W 21 G 30 10.00 Fair and Breezy CLR 22.1 7.3 53% 8 30.04 0.0
29 01:15 W 23 10.00 Fair and Breezy CLR 22.3 7.7 53% 7 30.04 0.0
29 00:55 W 29 G 35 10.00 Fair and Windy CLR 22.5 8.6 55% 6 30.04 0.0
29 00:35 W 20 G 24 10.00 Fair CLR 22.5 9.7 58% 9 30.04 0.0
29 00:15 W 26 G 35 10.00 Fair and Windy CLR 22.8 10.9 60% 7 30.05 0.0
28 23:55 W 24 G 29 10.00 Mostly Cloudy and Breezy BKN026 23.5 13.1 39.7 23.5 64% 9 30.04 0.0
28 23:35 W 21 G 33 10.00 Overcast and Breezy OVC026 24.6 13.8 63% 11 30.03 0.0
28 23:15 W 25 G 35 10.00 Overcast and Breezy OVC028 25.5 14 62% 11 30.02 0.0
28 22:55 W 23 G 30 10.00 Overcast and Breezy OVC028 25.5 14 62% 11 30.02 0.0
28 22:35 W 25 G 37 10.00 Overcast and Breezy OVC024 27 17.1 66% 13 30.01 0.0
28 22:15 W 25 G 36 10.00 Overcast and Breezy OVC022 27.1 16.5 64% 13 30.01 0.0
28 21:50 W 16 G 23 10.00 Overcast OVC022 28.4 19.4 69% 17 29.98 0.0
28 20:50 NW 30 G 37 10.00 Overcast and Windy OVC020 32 21.2 64% 18 29.93 0.0
28 19:50 W 23 G 37 10.00 Overcast and Breezy OVC018 35.6 28.4 75% 25 29.9 0.0
28 18:50 W 28 G 44 10.00 Overcast and Windy OVC016 37.4 32 81% 26 29.84 0.0
28 17:50 W 29 G 43 10.00 Overcast and Windy OVC016 42.8 37.4 81% 33 29.75 0.0
28 16:50 NW 25 G 39 10.00 Mostly Cloudy and Breezy BKN020 50 42.8 76% 43 29.68 0.0
28 15:50 NW 25 G 39 10.00 Mostly Cloudy and Breezy SCT026 BKN032 BKN080 60.8 51.8 72% 29.6 0.0
28 14:50 W 18 G 29 10.00 Light Rain SCT041 BKN060 BKN090 69.8 59 69% 29.5 0.0
28 13:50 SW 16 G 25 10.00 Mostly Cloudy SCT046 BKN050 BKN070 75.2 59 57% 78 29.49 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)