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.
02 11:56 E 24 G 37 14.48 Overcast OVC065 -17.2 -22.2 65% -27 76.33 1019.1
02 10:56 E 24 16.09 Overcast BKN055 OVC110 -17.8 -22.2 69% -28 76.33 1019.0
02 09:56 E 28 G 35 14.48 Light Snow SCT046 SCT055 OVC110 -17.8 -22.2 69% -29 76.3 1018.6
02 08:56 E 26 G 39 16.09 Overcast BKN044 OVC055 -17.2 -22.2 -16.7 -17.8 65% -27 76.25 1018.2
02 07:56 E 26 G 35 16.09 Overcast BKN042 OVC060 -17.2 -21.7 68% -27 76.3 1018.8
02 06:56 E 30 14.48 Light Snow OVC041 -17.2 -21.7 68% -28 76.28 1018.5
02 05:56 E 33 14.48 Light Snow and Breezy OVC035 -17.2 -22.2 65% -29 76.3 1018.8
02 04:56 E 33 G 41 14.48 Light Snow and Breezy OVC030 -17.2 -21.7 68% -29 76.3 1018.8
02 03:56 E 31 G 44 16.09 Overcast FEW028 SCT037 OVC049 -17.2 -22.2 65% -28 76.33 1019.1
02 02:56 E 37 G 48 16.09 Overcast and Breezy SCT038 OVC055 -17.2 -22.2 -16.1 -17.8 65% -29 76.3 1018.7
02 01:56 E 26 G 37 16.09 Overcast OVC060 -17.8 -21.7 72% -28 76.38 1019.6
02 00:56 E 17 14.48 Light Snow OVC060 -17.2 -21.7 68% -25 76.43 1020.5
01 23:56 E 20 G 33 14.48 Light Snow OVC041 -17.2 -20.6 75% -26 76.48 1021.0
01 22:56 E 22 2.41 Light Snow BKN008 BKN014 OVC023 -17.2 -20 79% -27 76.5 1021.4
01 21:56 E 31 G 44 8.05 Light Snow SCT023 BKN027 OVC047 -16.7 -20 76% -28 76.45 1020.9
01 20:56 E 28 G 37 9.66 Light Snow SCT027 BKN036 OVC050 -16.1 -19.4 -16.1 -16.7 76% -26 76.5 1021.4
01 19:56 E 28 G 35 9.66 Light Snow OVC031 -16.1 -19.4 76% -26 76.53 1021.7
01 18:56 E 30 14.48 Light Snow OVC050 -16.1 -18.9 79% -27 76.56 1022.1
01 17:56 E 30 G 41 9.66 Light Snow OVC036 -16.1 -18.9 79% -27 76.58 1022.4
01 16:56 E 31 G 43 4.83 Light Snow OVC030 -16.1 -20 72% -27 76.61 1022.7
01 15:56 E 31 G 44 12.87 Light Snow BKN033 OVC041 -16.7 -20.6 72% -28 76.63 1023.3
01 14:56 E 22 G 31 16.09 Overcast OVC050 -16.7 -20.6 -16.1 -17.8 72% -26 76.71 1024.3
01 13:56 NE 15 16.09 Overcast OVC060 -16.1 -20.6 69% -24 76.84 1025.8
01 12:56 NE 13 16.09 Overcast OVC075 -16.1 -20.6 69% -23 76.84 1025.9
01 11:56 NE 13 16.09 Mostly Cloudy BKN110 -17.2 -21.1 72% -24 76.86 1026.3
01 10:56 E 26 G 37 16.09 Mostly Cloudy BKN110 -17.2 -21.1 72% -27 76.84 1025.8
01 09:56 E 15 16.09 Fair CLR -17.8 -21.1 76% -26 76.89 1026.5
01 08:56 E 17 G 31 16.09 Overcast FEW050 OVC100 -16.7 -20.6 -15.6 -16.7 72% -25 76.91 1026.7
01 07:56 E 26 G 35 16.09 Mostly Cloudy BKN070 -16.7 -20.6 72% -27 76.91 1026.9
01 06:56 E 22 G 33 16.09 Overcast SCT047 OVC120 -16.1 -20 72% -25 76.96 1027.5
01 05:56 E 20 16.09 Overcast OVC049 -15.6 -19.4 73% -24 77.01 1028.3
01 04:56 E 22 G 33 16.09 Overcast BKN038 OVC049 -16.1 -19.4 76% -25 77.06 1029.1
01 03:56 E 20 16.09 Overcast OVC060 -16.1 -19.4 76% -25 77.14 1029.8
01 02:56 E 20 16.09 Light Snow OVC060 -16.1 -18.9 -16.1 -17.8 79% -25 77.17 1030.1
01 01:56 E 9 16.09 Overcast OVC055 -16.7 -18.9 83% -22 77.24 1031.5
01 00:56 E 13 16.09 Overcast OVC080 -17.2 -18.9 87% -24 77.27 1031.5
31 23:56 NE 13 16.09 Overcast OVC090 -17.2 -18.9 87% -24 77.27 1031.8
31 22:56 Vrbl 7 16.09 Overcast OVC100 -17.2 -19.4 83% -22 77.32 1032.2
31 21:56 Vrbl 7 16.09 Fair CLR -17.2 -19.4 83% -22 77.37 1033.2
31 20:56 E 11 16.09 Overcast BKN002 OVC100 -17.2 -19.4 -14.4 -17.8 83% -24 77.39 1033.2
31 19:56 E 13 12.87 Overcast OVC002 -17.2 -18.9 87% -24 77.39 1033.4
31 18:56 E 9 16.09 Overcast OVC004 -17.8 -19.4 87% -24 77.44 1034.2
31 17:56 E 9 14.48 Light Snow OVC006 -17.8 -20 83% -24 77.47 1034.3
31 16:56 E 7 12.87 Overcast OVC002 -16.1 -18.3 83% -21 77.47 1034.4
31 15:56 E 7 2.41 Light Snow Fog/Mist OVC004 -15 -17.2 83% -20 77.47 1034.3
31 14:56 E 9 4.02 Light Snow Fog/Mist OVC006 -14.4 -16.7 -14.4 -15 83% -20 77.5 1034.5
31 13:56 E 7 16.09 Overcast OVC008 -14.4 -16.1 87% -19 77.47 1034.2
31 12:56 E 9 8.05 Fog/Mist FEW007 OVC015 -15 -16.7 87% -20 77.42 1033.6
31 11:56 E 7 16.09 Overcast FEW007 OVC018 -14.4 -16.1 87% -19 77.42 1033.5
31 10:56 E 7 14.48 Light Snow OVC004 -15 -17.2 83% -20 77.39 1033.2
31 09:56 Calm 8.05 Light Snow Fog/Mist OVC004 -14.4 -16.1 87% 77.32 1032.4
31 08:56 Calm 14.48 Light Snow OVC004 -14.4 -16.7 -14.4 -16.1 83% 77.29 1031.9
31 07:56 SE 7 9.66 Light Snow Fog/Mist OVC004 -15 -16.7 87% -20 77.24 1031.3
31 06:56 NE 7 8.05 Light Snow Fog/Mist BKN004 OVC015 -15.6 -17.2 88% -20 77.17 1030.3
31 05:56 SE 11 9.66 Light Snow Fog/Mist OVC002 -16.1 -17.8 87% -22 77.06 1029.1
31 04:56 SE 11 12.87 Overcast OVC002 -16.1 -18.3 83% -22 77.04 1028.4
31 03:56 Calm 12.87 Light Snow OVC004 -16.1 -17.8 87% 77.04 1028.5
31 02:56 E 6 12.87 Light Snow OVC004 -16.1 -17.8 -16.1 -16.7 87% 76.99 1027.7
31 01:56 SE 7 11.27 Light Snow OVC006 -16.1 -17.8 87% -21 76.96 1027.7
31 00:56 SE 11 14.48 Light Snow OVC004 -16.7 -18.9 83% -23 76.94 1027.3
30 23:56 SE 11 12.87 Light Snow OVC004 -16.1 -18.3 83% -22 76.91 1026.8
30 22:56 SE 13 9.66 Light Snow Fog/Mist OVC004 -16.1 -18.3 83% -23 76.89 1026.5
30 21:56 SE 13 9.66 Light Snow Fog/Mist OVC006 -16.1 -18.3 83% -23 76.86 1026.1
30 20:56 SE 13 11.27 Light Snow OVC008 -16.1 -18.3 -14.4 -16.1 83% -23 76.86 1026.1
30 19:56 SE 13 14.48 Light Snow BKN010 OVC015 -16.1 -18.3 83% -23 76.84 1025.9
30 18:56 SE 26 G 33 11.27 Light Snow OVC008 -15.6 -18.3 80% -25 76.84 1025.9
30 17:56 SE 26 G 33 14.48 Light Snow OVC012 -15 -17.8 79% -25 76.81 1025.6
30 16:56 SE 15 6.44 Light Snow Fog/Mist OVC014 -15.6 -17.2 88% -23 76.84 1026.0
30 15:56 SE 17 2.01 Light Snow Fog/Mist FEW010 OVC024 -14.4 -16.7 83% -22 76.86 1026.4
30 14:56 SE 13 6.44 Light Snow Fog/Mist OVC004 -14.4 -16.7 -13.9 -16.7 83% -21 76.91 1027.0
30 13:56 E 9 14.48 Light Snow OVC004 -15 -19.4 69% -20 76.94 1027.3
30 12:56 SE 6 16.09 Overcast BKN002 OVC010 -14.4 -17.2 80% 76.96 1027.4
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)