Weather observations for the past three days for
St. Mary's, St. Mary's Airport
Metric (Imperial)
Date Time (akdt) 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.
05 20:56 NW 19 16.09 Overcast OVC013 -2.8 -5 85% -8 76.2 1017.1
05 19:56 NW 20 16.09 Overcast OVC013 -2.2 -5.6 78% -8 76.2 1017.1
05 18:56 NW 22 16.09 Overcast OVC017 -1.1 -5 75% -7 76.17 1016.7
05 17:56 NW 20 16.09 Overcast OVC021 -0.6 -5 72% -6 76.15 1016.3
05 16:56 NW 20 16.09 Mostly Cloudy BKN021 0 -4.4 73% -5 76.12 1015.9
05 15:56 NW 26 G 31 16.09 Mostly Cloudy BKN019 0 -5 0 -3.9 69% -6 76.12 1015.7
05 14:56 N 24 16.09 Overcast OVC015 -0.6 -3.9 79% -6 76.12 1015.7
05 13:56 NW 26 16.09 Overcast OVC013 -1.1 -4.4 79% -7 76.1 1015.5
05 12:56 NW 24 G 35 16.09 Mostly Cloudy BKN013 -1.7 -4.4 82% -8 76.1 1015.4
05 11:56 N 26 16.09 Overcast OVC011 -1.7 -5 78% -8 76.07 1015.1
05 10:56 NW 26 16.09 Overcast OVC007 -3.3 -5 88% -10 76.05 1014.9
05 09:56 NW 26 16.09 Overcast OVC003 -3.9 -4.4 -3.9 -5 96% -11 76.05 1014.8
05 08:56 N 26 16.09 Overcast OVC003 -4.4 -4.4 100% -11 76 1014.4
05 07:56 N 28 16.09 Overcast OVC003 -4.4 -4.4 100% -11 75.97 1013.9
05 06:56 N 28 16.09 Mostly Cloudy BKN005 -5 -5 100% -12 75.92 1013.2
05 05:56 NW 26 16.09 Fair CLR -5 -5 100% -12 75.9 1012.8
05 04:56 NW 24 16.09 Fair CLR -4.4 -4.4 100% -11 75.87 1012.5
05 03:56 N 26 16.09 Fair CLR -4.4 -4.4 -1.1 -4.4 100% -11 75.87 1012.5
05 02:56 N 26 16.09 Fair CLR -3.9 -4.4 96% -11 75.87 1012.4
05 01:56 N 28 16.09 Fair CLR -3.3 -4.4 92% -10 75.87 1012.3
05 00:56 N 30 16.09 Fair CLR -2.8 -3.9 92% -10 75.84 1012.2
04 23:56 N 30 16.09 Fair CLR -2.2 -3.9 88% -9 75.84 1012.3
04 22:56 N 31 16.09 Partly Cloudy SCT013 -1.7 -3.9 85% -8 75.84 1012.3
04 21:56 N 41 16.09 Overcast and Breezy OVC015 -1.1 -3.3 0 -1.1 85% -8 75.84 1012.3
04 20:56 N 39 16.09 Overcast and Breezy OVC013 -1.1 -3.9 82% -8 75.87 1012.4
04 19:56 N 39 G 52 16.09 Overcast and Breezy OVC019 -0.6 -3.9 79% -8 75.9 1012.9
04 18:56 N 39 G 56 16.09 Overcast and Breezy OVC019 -1.1 -4.4 79% -8 75.92 1013.0
04 17:56 N 39 G 54 16.09 Overcast and Breezy OVC021 0 -3.9 75% -7 75.95 1013.5
04 16:56 N 33 G 52 16.09 Overcast and Breezy OVC021 0 -5 69% -6 76 1014.1
04 15:56 N 37 G 54 16.09 Overcast and Breezy OVC021 0 -5 0.6 -0.6 69% -7 76.05 1014.8
04 14:56 N 37 G 46 16.09 Overcast and Breezy OVC023 0.6 -5 66% -6 76.1 1015.6
04 13:56 N 37 G 48 16.09 Overcast and Breezy OVC023 0 -5 69% -7 76.17 1016.4
04 12:56 N 35 16.09 Overcast and Breezy OVC025 0 -4.4 73% -7 76.2 1016.9
04 11:56 N 35 G 43 16.09 Overcast and Breezy OVC025 0 -5.6 66% -7 76.25 1017.6
04 10:56 N 33 G 41 16.09 Mostly Cloudy and Breezy BKN025 0 -5.6 66% -6 76.28 1018.1
04 09:56 N 24 16.09 Mostly Cloudy SCT016 BKN028 -0.6 -3.9 -0.6 -5.6 79% -6 76.33 1018.6
04 08:56 N 20 16.09 A Few Clouds FEW022 -1.7 -5 78% -7 76.35 1018.9
04 07:56 N 17 16.09 Overcast OVC020 -2.2 -5 81% -7 76.38 1019.4
04 06:56 N 15 16.09 Overcast OVC018 -2.8 -4.4 89% -7 76.4 1019.6
04 05:56 NW 11 16.09 Overcast OVC020 -3.9 -3.9 100% -8 76.43 1019.8
04 03:56 NW 11 16.09 Fair CLR -5 -5.6 0 -5 96% -9 76.48 1020.5
04 02:56 NW 11 16.09 Mostly Cloudy BKN010 -4.4 -5 96% -8 76.48 1020.7
04 01:56 NW 11 16.09 Partly Cloudy SCT010 -4.4 -5 96% -8 76.5 1021.0
04 00:56 NW 15 16.09 A Few Clouds FEW010 -3.3 -3.9 96% -8 76.53 1021.2
03 23:56 NW 9 16.09 Fair CLR -2.8 -5.6 81% -6 76.53 1021.1
03 22:56 N 11 16.09 Fair CLR -1.1 -5 75% -5 76.5 1020.9
03 21:56 NW 13 16.09 A Few Clouds FEW025 -0.6 -5 0.6 -0.6 72% -4 76.5 1020.9
03 20:56 NW 20 16.09 Overcast OVC023 0 -3.9 75% -5 76.5 1021.1
03 19:56 NW 17 16.09 Overcast OVC021 0 -4.4 73% -4 76.53 1021.2
03 18:56 NW 15 16.09 Overcast OVC019 0 -3.9 75% -4 76.53 1021.2
03 17:56 W 19 16.09 Mostly Cloudy BKN017 0.6 -3.3 75% -4 76.53 1021.3
03 16:56 W 15 16.09 Overcast OVC021 0.6 -3.3 75% -3 76.56 1021.8
03 15:56 W 17 16.09 Overcast OVC021 0.6 -3.9 1.7 -2.8 72% -4 76.58 1022.0
03 14:56 W 11 16.09 Overcast OVC023 0 -4.4 73% -3 76.58 1021.9
03 13:56 SW 11 16.09 Overcast OVC021 -0.6 -4.4 76% -4 76.58 1022.0
03 12:56 E 7 16.09 Mostly Cloudy BKN019 1.1 -5.6 61% -1 76.58 1022.1
03 11:56 NW 11 16.09 Overcast OVC017 -1.7 -5.6 75% -5 76.58 1022.2
03 10:56 NW 7 16.09 Overcast OVC015 -2.2 -6.1 75% -5 76.58 1022.2
03 09:56 NW 6 16.09 Overcast OVC015 -2.8 -6.1 -2.8 -3.3 78% 76.58 1022.0
03 08:56 NW 6 16.09 Overcast OVC015 -2.8 -6.1 78% 76.56 1021.6
03 07:56 N 11 16.09 Overcast OVC015 -3.3 -6.1 81% -7 76.53 1021.3
03 06:56 N 11 16.09 Overcast OVC015 -3.3 -6.1 81% -7 76.5 1021.0
03 05:56 NW 13 16.09 Overcast OVC015 -3.3 -6.1 81% -8 76.48 1020.7
03 04:56 NW 11 16.09 Overcast OVC013 -3.3 -5.6 84% -7 76.45 1020.5
03 03:56 NW 11 16.09 Overcast OVC013 -3.3 -5.6 -3.3 -3.9 84% -7 76.45 1020.2
03 02:56 NW 11 16.09 Overcast OVC013 -3.3 -5.6 84% -7 76.43 1019.9
03 01:56 NW 15 16.09 Overcast OVC013 -3.3 -5.6 84% -8 76.38 1019.3
03 00:56 NW 17 16.09 Overcast OVC011 -3.9 -5.6 88% -9 76.33 1018.6
02 23:56 NW 22 16.09 Overcast OVC011 -3.9 -5.6 88% -10 76.28 1017.8
02 22:56 NW 20 16.09 Overcast OVC013 -3.3 -6.1 81% -9 76.2 1017.0
02 21:56 NW 20 16.09 Overcast OVC015 -3.3 -5.6 1.1 -3.3 84% -9 76.15 1016.2
Date Time (akdt) 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)