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.
22 00:56 E 33 G 41 16.09 Overcast and Breezy SCT047 OVC060 -5.6 -11.7 63% -14 75.87 1012.5
21 23:56 E 37 16.09 Overcast and Breezy BKN075 OVC090 -5.6 -11.7 63% -14 75.95 1013.7
21 22:56 E 33 G 46 16.09 Overcast and Breezy OVC100 -5 -11.1 63% -13 75.97 1014.2
21 21:56 E 28 G 37 16.09 Overcast OVC100 -4.4 -11.7 -4.4 -7.8 57% -11 76.07 1015.4
21 20:56 E 30 G 35 16.09 Mostly Cloudy BKN100 -4.4 -11.7 57% -12 76.12 1016.0
21 19:56 NE 20 16.09 A Few Clouds FEW120 -6.7 -10.6 74% -13 76.17 1016.8
21 18:56 NE 24 16.09 Fair CLR -6.1 -11.7 65% -13 76.25 1018.0
21 17:56 NE 26 16.09 Fair CLR -6.1 -11.7 65% -13 76.3 1018.7
21 16:56 N 26 16.09 Fair CLR -6.7 -12.8 62% -14 76.38 1019.8
21 15:56 N 28 16.09 Fair CLR -7.8 -13.3 -7.2 -15 65% -16 76.43 1020.4
21 14:56 NE 24 16.09 Fair CLR -8.9 -14.4 65% -17 76.48 1021.1
21 13:56 NE 24 16.09 Fair CLR -9.4 -15 64% -17 76.53 1021.7
21 12:56 NE 22 16.09 Fair CLR -11.1 -16.1 67% -19 76.56 1022.1
21 11:56 N 19 16.09 Fair CLR -13.3 -17.2 73% -21 76.56 1022.2
21 10:56 N 20 16.09 Fair CLR -13.3 -17.2 73% -21 76.58 1022.3
21 09:56 N 19 16.09 Fair CLR -15 -18.3 -15 -17.8 76% -23 76.58 1022.2
21 08:56 E 7 16.09 Fair CLR -16.1 -18.3 83% -21 76.58 1022.2
21 07:56 N 17 16.09 Fair CLR -17.2 -19.4 83% -25 76.53 1021.6
21 06:56 N 13 16.09 Fair CLR -17.8 -19.4 87% -25 76.56 1022.1
21 05:56 N 6 16.09 Fair CLR -17.8 -20 83% 76.53 1021.7
21 04:56 SE 7 16.09 Fair CLR -16.7 -18.9 83% -21 76.48 1021.1
21 03:56 N 7 16.09 Fair CLR -17.2 -18.9 -10.6 -17.2 87% -22 76.45 1020.5
21 02:56 N 20 16.09 Fair CLR -15.6 -16.7 91% -24 76.38 1019.7
21 01:56 N 15 16.09 Fair CLR -15.6 -17.2 88% -23 76.33 1019.0
21 00:56 N 13 16.09 Fair CLR -14.4 -16.1 87% -21 76.28 1018.1
20 23:56 NW 30 16.09 Fair CLR -13.3 -16.1 80% -23 76.17 1017.0
20 22:56 N 20 16.09 Fair CLR -12.2 -14.4 84% -20 76.12 1016.0
20 21:56 N 26 16.09 Fair CLR -10.6 -13.9 -6.1 -10.6 77% -19 76.02 1014.8
20 20:56 N 33 14.48 Fair and Breezy CLR -10 -13.3 77% -19 75.92 1013.4
20 19:56 N 26 16.09 Fair CLR -8.9 -12.2 77% -17 75.87 1012.6
20 18:56 N 24 16.09 Mostly Cloudy BKN009 -7.8 -10 84% -15 75.79 1011.5
20 17:56 NW 28 16.09 Overcast OVC009 -6.7 -8.9 85% -14 75.72 1010.5
20 16:56 NW 30 16.09 Overcast BKN009 OVC038 -6.7 -8.9 85% -15 75.67 1009.7
20 15:56 N 26 16.09 Overcast BKN009 OVC036 -6.1 -8.3 -4.4 -6.1 85% -13 75.59 1008.7
20 14:56 N 30 16.09 Overcast BKN009 OVC028 -6.1 -8.3 85% -14 75.51 1007.8
20 13:56 N 33 14.48 Light Snow and Breezy BKN023 OVC028 -6.1 -8.3 85% -14 75.46 1007.0
20 12:56 N 24 14.48 Light Snow OVC027 -5.6 -7.8 85% -12 75.39 1006.0
20 11:56 N 24 8.05 Light Snow Fog/Mist OVC014 -5.6 -7.2 89% -12 75.31 1005.1
20 10:56 N 22 12.87 Light Snow BKN010 OVC035 -5 -6.7 88% -11 75.23 1003.9
20 09:56 N 17 6.44 Light Snow Fog/Mist OVC006 -4.4 -5.6 -0.6 -4.4 91% -10 75.18 1003.2 0.03
20 08:56 N 15 2.01 Light Snow Fog/Mist OVC002 -3.3 -3.3 100% -8 75.11 1002.4
20 07:56 SW 15 1.21 Light Snow OVC002 -1 0 0% -5 75.08 1001.9 0.03
20 06:56 SW 15 2.01 Light Snow Fog/Mist OVC002 -1.1 -1.1 100% -5 75.06 1001.6
20 05:56 SW 19 2.01 Light Snow Fog/Mist OVC002 -1.1 -1.1 100% -6 75.03 1001.4
20 04:56 SW 19 2.01 Light Snow Fog/Mist OVC002 -0.6 -0.6 100% -5 75.03 1001.4
20 03:56 SW 19 2.41 Light Snow Fog/Mist OVC002 -1.1 -1.1 0 -1.1 100% -6 75.03 1001.1 0.03
20 02:56 SW 19 3.22 Light Snow Fog/Mist OVC002 -0.6 -0.6 100% -5 75.01 1001.0 0.03
20 01:56 SW 20 3.22 Light Snow Fog/Mist OVC002 -0.6 -0.6 100% -6 74.98 1000.7
20 00:56 S 15 2.41 Unknown Precip Fog/Mist OVC002 -0.6 -0.6 100% -5 74.98 1000.4
19 23:56 S 15 2.41 Light Snow Fog/Mist BKN002 OVC009 -0.6 -0.6 100% -5 74.96 1000.1
19 22:56 S 11 4.83 Unknown Precip Fog/Mist OVC004 0 0 100% -3 74.93 999.9
19 21:56 S 15 0.80 Unknown Precip Fog OVC002 0 0 2.2 0 100% -4 74.9 999.5
19 20:56 S 13 2.41 Unknown Precip Fog/Mist OVC004 0 0 100% -4 74.88 999.2
19 19:56 S 20 8.05 Light Rain Fog/Mist OVC006 0.6 0 96% -4 74.88 999.2
19 18:56 S 19 8.05 Fog/Mist OVC006 0.6 0 96% -4 74.85 999.0
19 17:56 S 24 8.05 Fog/Mist OVC006 1.1 -0.6 89% -4 74.83 998.7
19 16:56 S 20 6.44 Fog/Mist OVC006 1.7 -0.6 85% -3 74.83 998.3
19 15:56 S 22 2.01 Light Snow Fog/Mist OVC004 1.1 0 1.7 0.6 92% -4 74.8 998.1 0.03
19 14:56 S 24 2.01 Light Snow Fog/Mist OVC004 1.1 0 92% -4 74.78 997.7
19 13:56 S 22 8.05 Light Rain Fog/Mist OVC004 1.7 0 89% -3 74.73 997.1
19 12:56 S 20 2.82 Light Snow Fog/Mist OVC002 1.1 0.6 97% -3 74.68 996.7 0.03
19 11:56 S 20 3.22 Light Rain Fog/Mist OVC002 1.1 0.6 97% -3 74.65 996.0 0.03
19 10:56 S 20 2.01 Light Snow Fog/Mist OVC002 1.1 0.6 97% -3 74.63 995.8
19 09:56 S 19 2.41 Light Rain Fog/Mist OVC002 0.6 0.6 0.6 -2.8 100% -4 74.6 995.4 0.03
19 08:56 S 20 4.83 Unknown Precip Fog/Mist OVC002 0 0 100% -5 74.57 995.2 0.03
19 07:56 Vrbl 11 4.83 Unknown Precip Fog/Mist BKN006 OVC013 -2.2 -2.2 100% -6 74.55 994.7
19 06:56 E 30 G 41 2.01 Light Snow Fog/Mist OVC011 -2.2 -2.2 100% -9 74.5 994.1
19 05:56 E 33 G 50 2.82 Light Snow Fog/Mist and Breezy OVC012 -2.8 -2.8 100% -10 74.5 994.2
19 04:56 E 43 G 54 3.22 Light Snow Fog/Mist and Windy BKN008 OVC014 -2.2 -2.2 100% -10 74.52 994.6
19 03:56 E 35 G 48 4.02 Light Snow Fog/Mist and Breezy BKN006 OVC018 -1.7 -1.7 -0.6 -2.2 100% -9 74.57 995.2 0.03
19 02:56 E 41 G 52 4.02 Light Snow Fog/Mist and Breezy BKN008 BKN014 OVC019 -1.7 -1.7 100% -9 74.65 996.0
19 01:56 E 39 G 48 3.22 Light Snow Fog/Mist and Breezy FEW006 OVC012 -2.2 -2.2 100% -10 74.7 997.0 0.03
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)