Weather observations for the past three days for
St. Mary's, St. Mary's Airport
| 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. | ||||||||||||||||
| 18 | 21:56 | NW 28 | 6.44 | Light Snow Fog/Mist | BKN008 | -19.4 | -21.7 | -16.1 | -19.4 | 82% | -31 | 76.35 | 1019.4 | ||||
| 18 | 20:56 | NW 31 G 43 | 2.01 | Light Snow | BKN007 OVC012 | -18.3 | -21.1 | 79% | -30 | 76.33 | 1019.0 | ||||||
| 18 | 19:56 | NW 28 | 2.41 | Light Snow Fog/Mist | BKN009 OVC015 | -17.8 | -20 | 83% | -29 | 76.3 | 1018.8 | ||||||
| 18 | 18:56 | N 20 | 16.09 | Fair | CLR | -17.2 | -20.6 | 75% | -26 | 76.33 | 1019.0 | ||||||
| 18 | 17:56 | N 24 | 16.09 | Fair | CLR | -17.2 | -20.6 | 75% | -27 | 76.33 | 1018.9 | ||||||
| 18 | 16:56 | N 31 | 16.09 | Fair | CLR | -17.2 | -20 | 79% | -28 | 76.33 | 1018.9 | ||||||
| 18 | 15:56 | N 41 | 8.05 | Fair with Haze and Breezy | CLR | -17.2 | -20 | -16.7 | -19.4 | 79% | -30 | 76.3 | 1018.7 | ||||
| 18 | 14:56 | N 17 | 16.09 | Partly Cloudy | SCT011 | -16.7 | -20 | 76% | -25 | 76.3 | 1018.8 | ||||||
| 18 | 13:56 | N 17 | 14.48 | Light Snow | CLR | -16.7 | -19.4 | 80% | -25 | 76.28 | 1018.4 | ||||||
| 18 | 12:56 | N 20 | 16.09 | Light Snow | CLR | -17.2 | -19.4 | 83% | -26 | 76.23 | 1017.7 | ||||||
| 18 | 11:56 | N 9 | 11.27 | Light Snow | BKN011 | -17.8 | -20 | 83% | -24 | 76.23 | 1017.7 | ||||||
| 18 | 10:56 | W 13 | 14.48 | Light Snow | CLR | -18.9 | -20.6 | 87% | -26 | 76.2 | 1017.5 | ||||||
| 18 | 09:56 | NW 13 | 8.05 | Light Snow Fog/Mist | BKN008 BKN018 OVC035 | -19.4 | -21.1 | -18.9 | -21.1 | 86% | -27 | 76.2 | 1017.5 | ||||
| 18 | 08:56 | N 20 | 14.48 | Light Snow | OVC008 | -19.4 | -21.1 | 86% | -29 | 76.23 | 1017.7 | ||||||
| 18 | 07:56 | W 9 | 14.48 | Light Snow | OVC010 | -21.1 | -23.3 | 83% | -28 | 76.23 | 1017.9 | ||||||
| 18 | 06:56 | W 7 | 11.27 | Light Snow | OVC008 | -21.1 | -23.3 | 83% | -27 | 76.25 | 1018.3 | ||||||
| 18 | 05:56 | NW 11 | 16.09 | Overcast | OVC006 | -20 | -22.2 | 83% | -27 | 76.3 | 1018.7 | ||||||
| 18 | 04:56 | W 9 | 16.09 | Overcast | OVC008 | -20.6 | -22.8 | 83% | -27 | 76.35 | 1019.5 | ||||||
| 18 | 03:56 | W 9 | 16.09 | Overcast | OVC008 | -20.6 | -22.8 | -18.3 | -21.1 | 83% | -27 | 76.4 | 1020.2 | ||||
| 18 | 02:56 | W 9 | 16.09 | Overcast | OVC008 | -20 | -22.2 | 83% | -26 | 76.45 | 1020.8 | ||||||
| 18 | 01:56 | W 9 | 16.09 | Overcast | OVC008 | -18.9 | -20.6 | 87% | -25 | 76.5 | 1021.5 | ||||||
| 18 | 00:56 | NW 9 | 16.09 | Mostly Cloudy | FEW005 BKN120 | -19.4 | -21.1 | 86% | -26 | 76.53 | 1021.8 | ||||||
| 17 | 23:56 | N 6 | 16.09 | Partly Cloudy | SCT006 | -20.6 | -23.3 | 79% | 76.58 | 1022.5 | |||||||
| 17 | 22:56 | NW 6 | 16.09 | Fair | CLR | -20.6 | -24.4 | 72% | 76.56 | 1022.4 | |||||||
| 17 | 21:56 | N 19 | 16.09 | Fair | CLR | -19.4 | -23.9 | -16.7 | -20 | 68% | -29 | 76.56 | 1022.4 | ||||
| 17 | 20:56 | N 19 | 16.09 | Fair | CLR | -19.4 | -24.4 | 65% | -29 | 76.61 | 1022.8 | ||||||
| 17 | 19:56 | N 11 | 16.09 | Fair | CLR | -18.3 | -23.9 | 62% | -25 | 76.63 | 1023.2 | ||||||
| 17 | 18:56 | NW 17 | 16.09 | Fair | CLR | -17.2 | -23.3 | 59% | -25 | 76.63 | 1023.3 | ||||||
| 17 | 17:56 | N 20 | 16.09 | Fair | CLR | -17.2 | -22.2 | 65% | -26 | 76.63 | 1023.4 | ||||||
| 17 | 16:56 | N 26 | 16.09 | Fair | CLR | -16.7 | -22.8 | 59% | -27 | 76.66 | 1023.6 | ||||||
| 17 | 15:56 | N 19 | 16.09 | Fair | CLR | -16.7 | -22.2 | -16.7 | -22.2 | 63% | -25 | 76.68 | 1024.0 | ||||
| 17 | 14:56 | N 24 | 16.09 | Fair | CLR | -17.8 | -22.8 | 65% | -28 | 76.68 | 1023.9 | ||||||
| 17 | 13:56 | NE 7 | 16.09 | Fair | CLR | -17.8 | -23.3 | 62% | -23 | 76.71 | 1024.3 | ||||||
| 17 | 11:56 | N 20 | 16.09 | Fair | CLR | -20 | -25 | 65% | -30 | 76.71 | 1024.3 | ||||||
| 17 | 10:56 | N 17 | 16.09 | Fair | CLR | -20.6 | -25.6 | 64% | -30 | 76.68 | 1024.0 | ||||||
| 17 | 09:56 | N 26 | 16.09 | Fair | CLR | -21.7 | -25.6 | -21.1 | -23.9 | 71% | -33 | 76.63 | 1023.5 | ||||
| 17 | 08:56 | N 30 | 16.09 | Fair | CLR | -22.8 | -26.1 | 75% | -35 | 76.63 | 1023.4 | ||||||
| 17 | 07:56 | N 20 | 16.09 | Fair | CLR | -23.3 | -27.2 | 70% | -34 | 76.63 | 1023.3 | ||||||
| 17 | 06:56 | N 30 | 16.09 | Fair | CLR | -22.2 | -26.1 | 71% | -35 | 76.61 | 1022.8 | ||||||
| 17 | 05:56 | N 33 | 16.09 | Fair and Breezy | CLR | -21.7 | -26.1 | 68% | -35 | 76.58 | 1022.7 | ||||||
| 17 | 04:56 | N 28 | 16.09 | Fair | CLR | -22.2 | -26.1 | 71% | -34 | 76.61 | 1023.0 | ||||||
| 17 | 03:56 | N 30 | 16.09 | Fair | CLR | -21.7 | -26.1 | -21.1 | -23.9 | 68% | -34 | 76.63 | 1023.2 | ||||
| 17 | 02:56 | N 26 | 16.09 | Fair | CLR | -22.2 | -26.1 | 71% | -34 | 76.63 | 1023.3 | ||||||
| 17 | 01:56 | N 26 | 16.09 | Fair | CLR | -22.8 | -26.1 | 75% | -35 | 76.61 | 1023.2 | ||||||
| 17 | 00:56 | N 22 | 16.09 | Fair | CLR | -23.3 | -26.7 | 74% | -34 | 76.63 | 1023.3 | ||||||
| 16 | 23:56 | SE 6 | 16.09 | Fair | CLR | -23.3 | -26.7 | 74% | 76.63 | 1023.3 | |||||||
| 16 | 22:56 | N 19 | 16.09 | Fair | CLR | -23.3 | -26.1 | 78% | -33 | 76.61 | 1023.1 | ||||||
| 16 | 21:56 | N 22 | 16.09 | Fair | CLR | -21.1 | -25 | -18.9 | -21.7 | 71% | -32 | 76.61 | 1023.0 | ||||
| 16 | 20:56 | N 22 | 16.09 | Fair | CLR | -21.1 | -25 | 71% | -32 | 76.61 | 1022.9 | ||||||
| 16 | 19:56 | N 20 | 16.09 | Fair | CLR | -20.6 | -24.4 | 72% | -31 | 76.61 | 1023.0 | ||||||
| 16 | 18:56 | N 30 | 12.87 | Fair | CLR | -20 | -23.9 | 71% | -32 | 76.58 | 1022.8 | ||||||
| 16 | 17:56 | N 28 | 16.09 | Fair | CLR | -19.4 | -23.3 | 71% | -31 | 76.63 | 1023.2 | ||||||
| 16 | 16:56 | N 30 | 16.09 | Fair | CLR | -18.9 | -23.3 | 68% | -30 | 76.66 | 1023.5 | ||||||
| 16 | 15:56 | N 30 | 14.48 | Fair | CLR | -18.9 | -22.8 | -18.9 | -23.9 | 72% | -30 | 76.68 | 1024.0 | ||||
| 16 | 14:56 | N 22 | 16.09 | Fair | CLR | -19.4 | -23.3 | 71% | -30 | 76.76 | 1025.1 | ||||||
| 16 | 13:56 | N 28 | 16.09 | Fair | CLR | -20.6 | -23.9 | 75% | -32 | 76.78 | 1025.5 | ||||||
| 16 | 12:56 | N 24 | 16.09 | Fair | CLR | -21.7 | -25 | 75% | -33 | 76.84 | 1026.1 | ||||||
| 16 | 11:56 | N 13 | 16.09 | Fair | CLR | -21.7 | -26.1 | 68% | -30 | 76.89 | 1026.6 | ||||||
| 16 | 10:56 | N 24 | 16.09 | Mostly Cloudy | BKN120 | -22.8 | -26.1 | 75% | -34 | 76.89 | 1026.7 | ||||||
| 16 | 09:56 | N 26 | 16.09 | Fair | CLR | -23.9 | -27.2 | -22.2 | -25 | 74% | -36 | 76.91 | 1027.2 | ||||
| 16 | 08:56 | N 15 | 16.09 | Fair | CLR | -23.9 | -27.2 | 74% | -33 | 76.94 | 1027.4 | ||||||
| 16 | 07:56 | NW 15 | 11.27 | Fair | CLR | -23.9 | -27.2 | 74% | -33 | 76.96 | 1027.8 | ||||||
| 16 | 06:56 | NE 24 | 16.09 | Fair | CLR | -23.3 | -26.7 | 74% | -35 | 76.96 | 1027.8 | ||||||
| 16 | 05:56 | N 30 | 16.09 | Fair | CLR | -22.8 | -26.1 | 75% | -35 | 76.99 | 1028.0 | ||||||
| 16 | 04:56 | N 41 | 9.66 | Fair with Haze and Breezy | CLR | -22.8 | -26.7 | 71% | -37 | 76.99 | 1027.9 | ||||||
| 16 | 03:56 | N 30 | 16.09 | Fair | CLR | -23.9 | -26.7 | -22.2 | -25 | 78% | -37 | 77.04 | 1028.9 | ||||
| 16 | 02:56 | NW 17 | 16.09 | Fair | CLR | -24.4 | -27.2 | 78% | -34 | 77.09 | 1029.6 | ||||||
| 16 | 01:56 | N 20 | 16.09 | Fair | CLR | -24.4 | -27.2 | 78% | -35 | 77.11 | 1029.8 | ||||||
| 16 | 00:56 | NW 11 | 16.09 | Fair | CLR | -23.9 | -27.2 | 74% | -32 | 77.14 | 1030.3 | ||||||
| 15 | 23:56 | Vrbl 7 | 16.09 | Fair | CLR | -23.3 | -25.6 | 81% | -29 | 77.17 | 1030.6 | ||||||
| 15 | 22:56 | N 24 | 16.09 | Fair | CLR | -22.8 | -25.6 | 78% | -34 | 77.19 | 1030.8 | ||||||
| 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) | |||||||||||||||