National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Weather observations for the past three days for
Mount Vernon 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.
25 04:56 Calm 10.00 Fair CLR 41 41 100% 30.41 1030.2
25 03:56 Calm 10.00 Fair CLR 42.1 41 96% 30.39 1029.5
25 02:56 Calm 10.00 Fair CLR 42.1 41 96% 30.4 1029.6
25 01:56 Calm 10.00 Fair CLR 42.1 42.1 100% 30.39 1029.3
25 00:56 Calm 10.00 Fair CLR 43 43 55 43 100% 30.38 1029.2
24 23:56 Calm 10.00 Fair CLR 44.1 43 96% 30.38 1028.9
24 22:56 Calm 10.00 Fair CLR 44.1 43 96% 30.37 1028.9
24 21:56 Calm 10.00 Fair CLR 45 44.1 97% 30.37 1029.0
24 20:56 Calm 10.00 Fair CLR 46.9 46 97% 30.37 1029.2
24 19:56 Calm 10.00 Fair CLR 50 46.9 89% 30.37 1029.0
24 18:56 Calm 10.00 Fair CLR 55.9 46 77 55.9 70% 30.35 1028.3
24 17:56 NE 3 10.00 Fair CLR 68 43 40% 30.35 1028.0
24 16:56 E 5 10.00 Fair CLR 71.1 45 39% 30.34 1027.6
24 15:56 Calm 10.00 Fair CLR 75 41 29% 77 30.34 1027.6
24 14:56 Calm 10.00 Fair CLR 75 43 32% 77 30.34 1027.6
24 13:56 Vrbl 3 10.00 Fair CLR 73.9 43 33% 30.35 1028.0
24 12:56 E 5 10.00 Fair CLR 73 44.1 73 41 35% 30.37 1028.6
24 11:56 Vrbl 3 10.00 Fair CLR 70 48 46% 30.38 1029.1
24 10:56 E 3 10.00 A Few Clouds FEW002 66.9 48.9 53% 30.4 1029.6
24 09:56 E 6 10.00 Fair CLR 62.1 48.9 62% 30.41 1030.1
24 08:56 NE 3 10.00 Fair CLR 54 46.9 77% 30.4 1030.0
24 07:56 NE 5 10.00 Fair CLR 43 43 100% 41 30.38 1029.5
24 06:56 N 3 10.00 Fair CLR 41 39.9 45 39.9 96% 30.37 1028.8
24 05:56 Calm 10.00 Fair CLR 42.1 42.1 100% 30.35 1028.0
24 04:56 Calm 10.00 Fair CLR 42.1 41 96% 30.32 1027.1
24 03:56 Calm 10.00 Fair CLR 41 41 100% 30.31 1026.7
24 02:56 Calm 10.00 Fair CLR 41 41 100% 30.31 1026.8
24 01:56 Calm 10.00 Fair CLR 42.1 42.1 100% 30.3 1026.3
24 00:56 Calm 10.00 Fair CLR 44.1 43 61 43 96% 30.31 1026.6
23 23:56 Calm 10.00 Fair CLR 45 44.1 97% 30.31 1026.6
23 22:56 NE 3 10.00 Fair CLR 48.9 46 90% 30.3 1026.2
23 21:56 NE 3 10.00 Fair CLR 50 46.9 89% 30.3 1026.2
23 20:56 Calm 10.00 Fair CLR 50 46 86% 30.29 0.0
23 19:56 Calm 10.00 Fair CLR 55.9 46.9 72% 30.29 0.0
23 18:56 NE 3 10.00 Fair CLR 57 46.9 75 57 69% 30.28 0.0
23 17:56 NE 3 10.00 Fair CLR 66.9 45 45% 30.26 0.0
23 16:56 E 6 10.00 Fair CLR 73 45 37% 30.26 0.0
23 15:56 NE 5 10.00 Fair CLR 73.9 44.1 34% 30.24 0.0
23 14:56 NE 8 9.00 Fair CLR 73.9 43 33% 30.25 0.0
23 13:56 Vrbl 5 10.00 Fair CLR 73.9 46 37% 30.26 0.0
23 12:56 Vrbl 7 10.00 Fair CLR 73 46 38% 30.29 0.0
23 11:56 S 7 9.00 Fair CLR 72 46.9 41% 30.31 0.0
23 10:56 Vrbl 3 10.00 Fair CLR 69.1 48 47% 30.32 0.0
23 09:56 E 3 10.00 NULL NULL 64 50 60% 30.32 0.0
22 22:56 Calm 9.00 Fair CLR 46.9 46 97% 30.24 1024.2
22 21:56 Calm 10.00 Fair CLR 48.9 48 97% 30.24 1024.1
22 20:56 Calm 10.00 Fair CLR 50 48 93% 30.23 1024.1
22 19:56 Calm 10.00 Fair CLR 54 50 87% 30.23 1024.1
22 18:56 Calm 10.00 Fair CLR 59 50 78.1 57 72% 30.22 1023.9
22 17:56 Calm 8.00 Fair CLR 66 48 52% 30.21 1023.4
22 16:56 Vrbl 3 10.00 Fair CLR 75 45 34% 77 30.2 1023.1
22 15:56 NE 6 10.00 Fair CLR 75.9 45 33% 77 30.21 1023.1
22 14:56 W 5 10.00 Fair CLR 75.9 44.1 32% 77 30.21 1023.3
22 13:56 Vrbl 5 10.00 Fair CLR 75.9 45 33% 77 30.23 1024.0
22 12:56 Calm 10.00 Fair CLR 75 44.1 75.9 41 33% 77 30.25 1024.9
22 11:56 Vrbl 5 10.00 Fair CLR 73 46.9 40% 30.27 1025.5
22 10:56 Vrbl 3 10.00 Fair CLR 71.1 48 44% 30.28 1025.5
22 09:56 NE 3 10.00 Fair CLR 64 48.9 58% 30.28 1025.8
22 08:56 Calm 10.00 Fair CLR 54 50 87% 30.28 1026.1
22 07:56 Calm 10.00 A Few Clouds FEW001 44.1 44.1 100% 30.26 1025.3
22 06:56 Calm 10.00 Fair CLR 39.9 39.9 45 39.9 100% 30.25 1025.0
22 05:56 Calm 10.00 Fair CLR 42.1 42.1 100% 30.24 1024.6
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)