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.
09 06:56 N 19 16.09 Overcast FEW050 OVC110 -5 -5 100% -11 75.18 1003.2
09 05:56 NW 19 16.09 Overcast OVC110 -5.6 -5.6 100% -12 75.23 1004.0
09 04:56 N 22 16.09 Partly Cloudy FEW004 SCT100 -5 -5 100% -11 75.26 1004.5
09 03:56 N 20 16.09 Mostly Cloudy BKN004 -5 -5 -0.6 -5 100% -11 75.34 1005.3
09 02:56 N 20 16.09 Fair CLR -5 -5 100% -11 75.39 1006.2
09 01:56 N 26 16.09 Fair CLR -4.4 -5 96% -11 75.44 1006.7
09 00:56 N 30 16.09 Fair CLR -3.9 -5 92% -11 75.49 1007.4
08 23:56 NW 19 16.09 Fair CLR -2.8 -5 85% -8 75.54 1008.3
08 22:56 N 24 16.09 Fair CLR -1.7 -5.6 75% -8 75.57 1008.5
08 21:56 N 31 16.09 Fair CLR 0 -5 3.9 0 69% -6 75.59 1008.9
08 20:56 N 35 16.09 Fair and Breezy CLR 0.6 -5.6 64% -6 75.67 1009.6
08 19:56 N 33 16.09 Fair and Breezy CLR 1.7 -5 61% -4 75.69 1010.0
08 18:56 N 31 G 43 16.09 Fair CLR 2.8 -5.6 54% -3 75.74 1010.6
08 17:56 N 35 16.09 Fair and Breezy CLR 2.8 -6.1 52% -3 75.77 1011.2
08 16:56 N 33 G 44 16.09 Fair and Breezy CLR 3.3 -5.6 52% -2 75.82 1011.8
08 15:56 N 30 G 37 16.09 Fair CLR 3.3 -6.1 3.3 -1.7 51% -2 75.87 1012.6
08 14:56 N 26 G 37 16.09 Fair CLR 2.8 -7.2 48% -2 75.92 1013.1
08 13:56 N 26 G 41 16.09 Fair CLR 2.2 -7.8 48% -3 75.97 1013.8
08 12:56 N 28 16.09 Fair CLR 1.7 -7.2 52% -4 76.02 1014.6
08 11:56 N 28 16.09 Fair CLR 1.1 -7.8 52% -4 76.07 1015.1
08 10:56 NE 22 16.09 Fair CLR 0 -7.2 59% -5 76.12 1015.9
08 09:56 N 20 16.09 Fair CLR -1.7 -6.1 -1.7 -7.8 72% -7 76.15 1016.4
08 08:56 NE 13 16.09 Fair CLR -3.9 -7.2 78% -8 76.17 1016.5
08 07:56 N 9 16.09 Fair CLR -6.1 -8.3 85% -10 76.2 1016.7
08 06:56 N 15 16.09 Fair CLR -7.2 -8.9 88% -13 76.2 1017.1
08 05:56 N 9 16.09 Fair CLR -7.8 -8.9 92% -12 76.23 1017.4
08 04:56 N 13 16.09 Fair CLR -7.2 -8.3 92% -12 76.25 1017.6
08 03:56 N 19 16.09 Fair CLR -6.1 -7.8 -1.1 -6.7 88% -12 76.25 1017.6
08 02:56 N 13 16.09 Fair CLR -6.7 -7.8 92% -12 76.28 1018.0
08 01:56 N 24 16.09 Fair CLR -5.6 -7.8 85% -12 76.28 1017.9
08 00:56 N 22 16.09 Fair CLR -5 -7.2 85% -11 76.3 1018.0
07 23:56 N 26 16.09 Fair CLR -3.9 -6.7 81% -11 76.3 1018.3
07 22:56 N 26 16.09 Fair CLR -2.2 -5.6 78% -8 76.3 1018.4
07 21:56 N 30 16.09 Fair CLR -1.1 -5.6 2.2 -1.1 72% -7 76.33 1018.5
07 20:56 N 30 16.09 Fair CLR 0 -6.1 64% -6 76.33 1018.5
07 19:56 N 28 16.09 Fair CLR 1.1 -6.1 59% -4 76.35 1018.8
07 18:56 N 30 16.09 Fair CLR 1.1 -6.1 59% -5 76.38 1019.2
07 17:56 N 28 16.09 A Few Clouds FEW030 1.7 -6.7 54% -4 76.38 1019.4
07 16:56 N 24 G 35 16.09 A Few Clouds FEW030 1.7 -5.6 59% -3 76.4 1019.7
07 15:56 N 28 16.09 A Few Clouds FEW028 1.7 -5.6 1.7 -3.3 59% -4 76.43 1020.0
07 14:56 N 31 16.09 Mostly Cloudy BKN030 1.7 -5 61% -4 76.45 1020.2
07 13:56 NE 19 16.09 Mostly Cloudy BKN028 1.1 -6.1 59% -3 76.48 1020.6
07 12:56 N 20 16.09 Partly Cloudy SCT024 0.6 -6.1 61% -4 76.48 1020.8
07 11:56 N 17 16.09 A Few Clouds FEW017 -0.6 -5.6 69% -5 76.5 1021.0
07 10:56 N 22 16.09 A Few Clouds FEW013 -2.2 -6.1 75% -8 76.5 1021.1
07 09:56 N 20 G 31 16.09 A Few Clouds FEW012 -3.3 -6.1 -3.3 -7.8 81% -9 76.53 1021.2
07 08:56 N 19 16.09 Fair CLR -4.4 -7.2 81% -10 76.53 1021.3
07 07:56 N 13 16.09 Fair CLR -6.1 -8.3 85% -11 76.56 1021.6
07 06:56 N 13 16.09 Fair CLR -7.8 -8.9 92% -13 76.53 1021.5
07 05:56 N 9 16.09 Fair CLR -6.7 -8.3 89% -11 76.53 1021.4
07 04:56 N 9 16.09 Fair CLR -5.6 -8.3 82% -9 76.53 1021.5
07 03:56 N 11 16.09 Overcast OVC023 -3.9 -7.8 -1.1 -3.9 75% -8 76.53 1021.5
07 02:56 N 13 16.09 Overcast OVC023 -3.3 -7.2 75% -8 76.53 1021.4
07 01:56 N 13 16.09 Overcast OVC023 -2.8 -7.2 72% -7 76.53 1021.3
07 00:56 N 11 16.09 Overcast OVC025 -2.2 -7.2 69% -6 76.5 1021.0
06 23:56 N 9 16.09 Overcast OVC027 -2.2 -6.1 75% -5 76.5 1021.0
06 22:56 NW 7 16.09 Overcast OVC027 -2.2 -6.7 72% -5 76.48 1020.7
06 21:56 N 15 16.09 Overcast OVC025 -1.1 -6.1 -0.6 -1.7 69% -5 76.48 1020.5
06 20:56 NW 13 16.09 Overcast OVC025 -1.1 -6.1 69% -5 76.48 1020.5
06 19:56 NW 9 16.09 Overcast OVC025 -0.6 -6.1 67% -3 76.45 1020.4
06 18:56 W 17 16.09 Overcast OVC023 -0.6 -5 72% -5 76.45 1020.3
06 17:56 SW 13 16.09 Overcast OVC021 -0.6 -5.6 69% -4 76.45 1020.3
06 16:56 SW 13 16.09 Overcast OVC019 -0.6 -5 72% -4 76.45 1020.3
06 15:56 W 9 16.09 Overcast OVC017 -1.7 -5.6 -1.1 -3.9 75% -5 76.48 1020.6
06 14:56 SW 9 16.09 Overcast OVC015 -1.1 -5.6 72% -4 76.45 1020.5
06 13:56 Vrbl 7 16.09 Overcast OVC015 -2.2 -6.1 75% -5 76.48 1020.5
06 12:56 SW 11 16.09 Overcast OVC013 -2.8 -6.1 78% -7 76.45 1020.5
06 11:56 NW 6 16.09 Overcast OVC013 -3.3 -6.7 78% 76.45 1020.4
06 10:56 NW 7 16.09 Overcast OVC011 -3.9 -6.1 85% -7 76.43 1020.2
06 09:56 NW 13 16.09 Overcast OVC009 -3.9 -6.1 -3.9 -4.4 85% -8 76.43 1020.1
06 08:56 NW 11 16.09 Overcast OVC009 -4.4 -6.1 88% -8 76.43 1019.9
06 07:56 NW 9 16.09 Overcast OVC009 -4.4 -6.7 84% -8 76.4 1019.6
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)