Weather observations for the past three days for
St. Mary's, St. Mary's Airport
Metric (Imperial)
Date Time (akst) Wind (kph) Vis. (km) Weather Sky Cond. Temperature (ºC) Relative Humidity Wind Chill (°C) Heat Index (°C) Pressure Precipitation (cm)
Air Dwpt 6 hour altimeter (cm) sea level (mb) 1 hr 3 hr 6 hr
Max. Min.
21 02:56 Calm 16.09 Overcast BKN013 OVC023 -0.6 -1.1 0 -1.1 96% 77.34 1032.4
21 01:56 E 9 16.09 Overcast OVC015 -0.6 -0.6 100% -3 77.37 1032.5
21 00:56 E 9 16.09 Overcast OVC019 -1.1 -1.1 100% -4 77.34 1032.3
20 23:56 SE 15 16.09 Overcast OVC019 -0.6 -0.6 100% -5 77.32 1032.0
20 22:56 SE 15 16.09 Overcast BKN008 OVC021 0 -0.6 96% -4 77.32 1032.0
20 21:56 SE 11 16.09 Overcast BKN016 OVC023 -0.6 -0.6 100% -4 77.32 1031.7
20 20:56 E 13 16.09 Overcast BKN016 OVC025 -0.6 -0.6 -0.6 -1.1 100% -4 77.27 1031.1
20 19:56 E 13 16.09 Overcast OVC025 -0.6 -0.6 100% -4 77.24 1030.7
20 18:56 E 11 16.09 Mostly Cloudy FEW005 BKN019 -1.1 -1.1 100% -5 77.22 1030.3
20 17:56 E 19 16.09 Overcast BKN007 OVC015 -0.6 -0.6 100% -5 77.19 1029.9
20 16:56 E 17 11.27 Overcast OVC006 -1.1 -1.1 100% -6 77.14 1029.6
20 15:56 E 19 4.83 Unknown Precip Fog/Mist SCT004 OVC010 -1.1 -1.1 100% -6 77.11 1029.3
20 14:56 E 17 8.05 Fog/Mist BKN004 OVC009 -1.1 -1.1 -1.1 -3.3 100% -6 77.11 1029.1
20 13:56 E 15 8.05 Fog/Mist OVC006 -1.7 -2.2 96% -6 77.11 1029.1
20 12:56 E 19 11.27 Overcast OVC008 -2.2 -2.2 100% -7 77.09 1028.8
20 11:56 E 20 12.87 Overcast FEW007 OVC030 -2.2 -3.9 88% -8 77.06 1028.4
20 09:56 E 20 16.09 Overcast SCT015 BKN023 OVC028 -3.3 -3.3 100% -9 76.96 1027.2
20 08:56 E 26 G 33 16.09 Overcast SCT015 BKN030 OVC041 -3.3 -5 -2.8 -5 88% -10 76.91 1026.6
20 07:56 E 22 16.09 Overcast BKN028 OVC033 -3.3 -5 88% -9 76.91 1026.4
20 06:56 E 22 16.09 Overcast OVC022 -3.3 -5 88% -9 76.89 1026.1
20 05:56 E 22 16.09 Mostly Cloudy BKN037 -4.4 -6.1 88% -11 76.86 1025.8
20 04:56 E 24 G 31 16.09 Mostly Cloudy BKN033 -4.4 -6.1 88% -11 76.84 1025.6
20 03:56 E 17 16.09 Fair CLR -4.4 -6.1 88% -10 76.84 1025.6
20 02:56 E 19 16.09 Fair CLR -4.4 -6.1 -4.4 -5 88% -10 76.86 1025.7
20 00:56 E 19 G 30 16.09 Fair CLR -5 -6.1 92% -11 76.84 1025.5
19 23:56 E 22 G 30 16.09 Fair CLR -4.4 -6.1 88% -11 76.81 1025.2
19 22:56 E 19 16.09 Fair CLR -4.4 -5.6 91% -10 76.78 1024.8
19 21:56 E 17 16.09 Fair CLR -5 -6.1 92% -10 76.81 1025.1
19 20:56 E 13 G 31 16.09 Fair CLR -4.4 -6.1 -2.8 -4.4 88% -9 76.78 1024.8
19 19:56 E 24 16.09 Fair CLR -3.9 -5.6 88% -10 76.76 1024.3
19 18:56 E 28 G 39 16.09 Fair CLR -3.9 -5 92% -11 76.71 1023.9
19 17:56 E 24 16.09 Fair CLR -3.3 -5 88% -10 76.71 1023.8
19 16:56 E 28 G 39 16.09 Fair CLR -2.8 -4.4 89% -9 76.71 1023.8
19 15:56 E 26 G 39 16.09 Fair CLR -2.8 -4.4 89% -9 76.73 1024.1
19 13:56 E 20 16.09 Fair CLR -3.3 -3.9 96% -9 76.86 1025.7
19 12:56 E 20 16.09 Fair CLR -3.3 -3.9 96% -9 76.89 1026.2
19 10:56 NE 13 16.09 Mostly Cloudy BKN005 -2.8 -2.8 100% -7 76.94 1026.7
19 08:56 E 31 G 41 16.09 Fair CLR -2.8 -2.8 -2.8 -5 100% -10 76.86 1025.8
19 07:56 E 28 G 39 4.83 Fog/Mist OVC002 -3.3 -3.3 100% -10 76.91 1026.6
19 06:56 NE 9 16.09 Overcast OVC006 -4.4 -4.4 100% -8 76.99 1027.6
19 05:56 NE 15 16.09 Fair CLR -5 -5 100% -10 77.04 1028.3
19 04:56 N 19 16.09 Mostly Cloudy BKN006 -4.4 -5 96% -10 77.04 1028.3
19 03:56 N 13 16.09 Partly Cloudy SCT005 -3.9 -4.4 96% -8 77.04 1028.1
19 02:56 NE 15 16.09 A Few Clouds FEW005 -4.4 -4.4 -3.9 -5 100% -9 77.06 1028.2
19 01:56 NE 19 16.09 Fair CLR -5 -5 100% -11 77.06 1028.6
19 00:56 E 17 16.09 Fair CLR -4.4 -4.4 100% -10 77.06 1028.4
18 23:56 E 22 16.09 Fair CLR -3.9 -4.4 96% -10 77.01 1027.9
18 22:56 E 24 16.09 Fair CLR -3.9 -4.4 96% -10 76.99 1027.5
18 21:56 E 22 16.09 Fair CLR -4.4 -5 96% -11 77.01 1027.6
18 20:56 E 19 16.09 Fair CLR -3.9 -4.4 1.1 -3.9 96% -9 77.01 1027.7
18 19:56 E 22 16.09 Fair CLR -3.3 -3.9 96% -9 76.96 1027.0
18 18:56 E 19 16.09 Fair CLR -2.8 -3.3 96% -8 76.94 1026.8
18 17:56 E 20 16.09 Fair CLR -1.7 -2.2 96% -7 76.91 1026.5
18 16:56 E 20 16.09 A Few Clouds FEW029 -1.1 -2.2 92% -6 76.89 1026.1
18 15:56 E 19 16.09 Overcast BKN027 OVC034 0.6 -1.1 89% -4 76.86 1025.8
18 14:56 SE 20 16.09 Overcast OVC033 1.1 -1.1 1.1 0 85% -3 76.89 1026.0
18 13:56 SE 22 16.09 Overcast OVC016 0.6 -0.6 92% -4 76.86 1025.7
18 12:56 SE 20 16.09 Overcast OVC014 0.6 0 96% -4 76.84 1025.3
18 11:56 SE 22 G 31 16.09 Overcast OVC014 0 0 100% -5 76.78 1024.9
18 10:56 SE 20 16.09 Overcast OVC025 0 0 100% -5 76.76 1024.4
18 09:56 E 17 16.09 Overcast OVC011 0 0 100% -4 76.66 1023.2
18 08:56 SE 19 16.09 Overcast OVC009 0 -0.6 0.6 -1.1 96% -5 76.66 1023.0
18 06:56 SE 22 16.09 Overcast OVC007 0.6 0 96% -4 76.56 1021.9
18 05:56 SE 26 G 35 16.09 Overcast OVC007 0.6 0 96% -5 76.5 1021.1
18 04:56 SE 17 16.09 Overcast OVC007 0 0 100% -4 76.48 1020.6
18 03:56 SE 19 14.48 Light Snow OVC007 -0.6 -0.6 100% -5 76.45 1020.4
Date Time (akst) Wind (kph) Vis. (km) Weather Sky Cond. Air Dwpt Max. Min. Relative Humidity Wind Chill (°C) Heat Index (°C) altimeter (cm) sea level (mb) 1 hr 3 hr 6 hr
6 hour
Temperature (ºC) Pressure Precipitation (cm)