Weather observations for the past three days for
Great Falls, Great Falls International Airport
| Date | Time (mdt) | Wind (mph) | Vis. (mi.) | Weather | Sky Cond. | Temperature (ºF) | Relative Humidity | Wind Chill (°F) | Heat Index (°F) | Pressure | Precipitation (in) | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Air | Dwpt | 6 hour | altimeter (in) | sea level (mb) | 1 hr | 3 hr | 6 hr | ||||||||||
| Max. | Min. | ||||||||||||||||
| 05 | 16:53 | NE 15 | 10.00 | Mostly Cloudy | BKN120 | 72 | 43 | 35% | 30.05 | 1016.0 | |||||||
| 05 | 15:53 | NE 12 G 17 | 10.00 | Partly Cloudy | SCT120 | 72 | 43 | 35% | 30.07 | 1016.6 | |||||||
| 05 | 14:53 | NE 14 G 24 | 10.00 | Fair | CLR | 73 | 44.1 | 35% | 30.08 | 1017.1 | |||||||
| 05 | 11:53 | E 13 G 17 | 10.00 | A Few Clouds | FEW120 | 64 | 48 | 64 | 50 | 56% | 30.14 | 1019.6 | 0.03 | ||||
| 05 | 10:53 | E 7 | 10.00 | Fair | CLR | 62.1 | 50 | 65% | 30.15 | 1019.7 | |||||||
| 05 | 09:53 | E 7 | 10.00 | Fair | CLR | 57.9 | 50 | 75% | 30.14 | 1019.3 | |||||||
| 05 | 08:53 | Calm | 10.00 | Partly Cloudy | FEW055 SCT110 | 55 | 51.1 | 87% | 30.15 | 1019.7 | 0.03 | ||||||
| 05 | 07:53 | S 7 | 10.00 | Light Rain | FEW065 SCT080 OVC100 | 52 | 51.1 | 97% | 30.13 | 1019.0 | 0.01 | ||||||
| 05 | 06:53 | N 5 | 10.00 | Light Rain | SCT055 BKN070 OVC120 | 50 | 48.9 | 96% | 49 | 30.08 | 1017.2 | 0.02 | |||||
| 05 | 05:53 | Calm | 10.00 | Light Rain | BKN090 OVC110 | 50 | 48.9 | 52 | 46.9 | 96% | 30.08 | 1016.8 | |||||
| 05 | 04:53 | SW 7 | 10.00 | Light Rain | FEW055 BKN090 BKN120 | 50 | 48.9 | 96% | 48 | 30.12 | 1018.1 | ||||||
| 05 | 03:53 | SW 10 | 10.00 | A Few Clouds | FEW120 | 50 | 48 | 93% | 46 | 30.1 | 1017.6 | ||||||
| 05 | 02:53 | SW 7 | 10.00 | Fair | CLR | 48 | 46 | 93% | 45 | 30.08 | 1016.9 | ||||||
| 05 | 01:53 | SW 7 | 10.00 | Fair | CLR | 48 | 46 | 93% | 45 | 30.08 | 1017.0 | ||||||
| 05 | 00:53 | N 12 | 10.00 | Fair | CLR | 52 | 48 | 86% | 30.05 | 1016.0 | |||||||
| 04 | 21:53 | NW 13 | 10.00 | Fair | CLR | 55.9 | 45 | 67% | 30.03 | 1015.6 | |||||||
| 04 | 20:53 | N 18 G 25 | 10.00 | Mostly Cloudy | FEW055 BKN080 BKN120 | 63 | 44.1 | 50% | 30.01 | 1014.7 | |||||||
| 04 | 19:53 | N 13 | 10.00 | A Few Clouds | FEW090 | 64.9 | 43 | 45% | 29.95 | 1012.9 | |||||||
| 04 | 18:53 | N 13 | 10.00 | Overcast | BKN090 OVC110 | 71.1 | 41 | 34% | 29.93 | 1011.8 | |||||||
| 04 | 17:53 | N 10 | 10.00 | A Few Clouds | FEW120 | 73 | 39.9 | 78.1 | 69.1 | 30% | 29.89 | 1010.6 | |||||
| 04 | 16:53 | NW 9 G 23 | 10.00 | A Few Clouds | FEW120 | 75.9 | 39.9 | 27% | 77 | 29.88 | 1009.8 | ||||||
| 04 | 15:53 | NW 9 | 10.00 | Overcast | OVC110 | 73.9 | 39.9 | 29% | 29.88 | 1009.0 | |||||||
| 04 | 14:53 | N 9 | 10.00 | Fair | CLR | 75.9 | 41 | 29% | 77 | 29.87 | 1008.6 | ||||||
| 04 | 13:53 | Vrbl 5 | 10.00 | Fair | CLR | 75.9 | 42.1 | 30% | 77 | 29.87 | 1008.2 | ||||||
| 04 | 12:53 | Calm | 10.00 | Fair | CLR | 73.9 | 41 | 31% | 29.86 | 1008.2 | |||||||
| 04 | 11:53 | Vrbl 3 | 10.00 | Fair | CLR | 70 | 41 | 71.1 | 48.9 | 35% | 29.87 | 1008.6 | |||||
| 04 | 10:53 | W 10 | 10.00 | Fair | CLR | 69.1 | 41 | 36% | 29.86 | 1007.8 | |||||||
| 04 | 09:53 | W 15 | 10.00 | Fair | CLR | 63 | 41 | 45% | 29.83 | 1007.4 | |||||||
| 04 | 08:53 | W 15 | 10.00 | Fair | CLR | 57.9 | 41 | 53% | 29.8 | 1006.7 | |||||||
| 04 | 07:53 | W 8 | 10.00 | Fair | CLR | 55 | 42.1 | 62% | 29.76 | 1005.3 | |||||||
| 04 | 06:53 | SW 5 | 10.00 | Fair | CLR | 50 | 41 | 71% | 49 | 29.75 | 1005.2 | ||||||
| 04 | 05:53 | W 6 | 10.00 | Fair | CLR | 48 | 39.9 | 66.9 | 48 | 74% | 46 | 29.75 | 1005.7 | ||||
| 04 | 04:53 | W 7 | 10.00 | NULL | NULL | 51.1 | 39 | 64% | 29.75 | 1005.3 | |||||||
| 03 | 23:53 | E 16 G 24 | 10.00 | Fair | CLR | 62.1 | 37.9 | 75.9 | 62.1 | 41% | 29.81 | 1006.7 | |||||
| 03 | 22:53 | NE 16 G 23 | 10.00 | A Few Clouds | FEW120 | 63 | 37.9 | 40% | 29.82 | 1007.4 | |||||||
| 03 | 21:53 | NE 9 | 10.00 | A Few Clouds | FEW120 | 64 | 37.9 | 38% | 29.83 | 1007.9 | |||||||
| 03 | 20:53 | N 9 | 10.00 | Overcast | OVC100 | 66 | 37 | 34% | 29.82 | 1007.7 | |||||||
| 03 | 19:53 | NE 6 | 10.00 | A Few Clouds | FEW110 | 66 | 37.9 | 36% | 29.8 | 1007.4 | |||||||
| 03 | 18:53 | NE 6 | 10.00 | A Few Clouds | FEW110 | 70 | 37 | 30% | 29.8 | 1006.8 | |||||||
| 03 | 17:53 | S 6 | 10.00 | Mostly Cloudy | BKN100 | 75 | 35.1 | 79 | 72 | 23% | 76 | 29.8 | 1006.7 | ||||
| 03 | 16:53 | SW 8 | 10.00 | Partly Cloudy | SCT110 | 73.9 | 35.1 | 24% | 29.8 | 1006.8 | |||||||
| 03 | 15:53 | S 13 G 17 | 10.00 | A Few Clouds | FEW110 | 75 | 34 | 22% | 76 | 29.79 | 1006.5 | ||||||
| 03 | 14:53 | SW 13 G 29 | 10.00 | A Few Clouds | FEW090 | 78.1 | 34 | 20% | 77 | 29.79 | 1006.3 | ||||||
| 03 | 13:53 | S 20 G 29 | 10.00 | A Few Clouds | FEW085 | 75.9 | 35.1 | 23% | 77 | 29.79 | 1006.5 | ||||||
| 03 | 12:53 | SW 22 G 31 | 10.00 | Fair and Breezy | CLR | 75 | 35.1 | 23% | 76 | 29.8 | 1007.0 | ||||||
| 03 | 11:53 | SW 28 G 38 | 10.00 | Fair and Windy | CLR | 72 | 34 | 73 | 55 | 25% | 29.8 | 1007.2 | |||||
| 03 | 10:53 | SW 10 G 22 | 10.00 | Fair | CLR | 70 | 37 | 30% | 29.81 | 1007.7 | |||||||
| 03 | 09:53 | SW 14 | 10.00 | Fair | CLR | 66 | 41 | 40% | 29.81 | 1007.6 | |||||||
| 03 | 08:53 | SW 10 | 10.00 | Overcast | OVC110 | 61 | 41 | 48% | 29.81 | 1007.8 | |||||||
| 03 | 07:53 | SW 9 | 10.00 | Overcast | OVC100 | 57 | 39.9 | 53% | 29.81 | 1008.1 | |||||||
| 03 | 06:53 | S 14 | 10.00 | Fair | CLR | 57 | 37 | 47% | 29.8 | 1007.3 | |||||||
| 03 | 05:53 | S 10 | 10.00 | Fair | CLR | 55 | 37.9 | 57 | 51.1 | 53% | 29.78 | 1006.9 | |||||
| 03 | 04:53 | S 10 | 10.00 | Fair | CLR | 54 | 39 | 57% | 29.78 | 1007.5 | |||||||
| 03 | 03:53 | S 13 | 10.00 | Fair | CLR | 55 | 37.9 | 53% | 29.77 | 1006.7 | |||||||
| 03 | 02:53 | S 12 | 10.00 | Fair | CLR | 54 | 37.9 | 55% | 29.76 | 1004.8 | |||||||
| 03 | 01:53 | S 13 | 10.00 | A Few Clouds | FEW090 | 55.9 | 37 | 49% | 29.76 | 1005.0 | |||||||
| 03 | 00:53 | S 9 | 10.00 | Fair | CLR | 53.1 | 37.9 | 57% | 29.77 | 1005.4 | |||||||
| 02 | 23:53 | S 9 | 10.00 | Fair | CLR | 54 | 37 | 66 | 48.9 | 53% | 29.77 | 1006.0 | |||||
| 02 | 22:53 | SW 9 | 10.00 | Fair | CLR | 52 | 37.9 | 59% | 29.79 | 1006.7 | |||||||
| 02 | 21:53 | SW 12 | 10.00 | Fair | CLR | 57.9 | 37 | 46% | 29.8 | 1006.8 | |||||||
| 02 | 20:53 | SW 15 | 10.00 | Fair | CLR | 61 | 35.1 | 38% | 29.79 | 1006.8 | |||||||
| 02 | 19:53 | SW 21 | 10.00 | Fair and Breezy | CLR | 61 | 37 | 41% | 29.78 | 1006.5 | |||||||
| 02 | 18:53 | SW 21 G 32 | 10.00 | Fair and Breezy | CLR | 64.9 | 37.9 | 37% | 29.78 | 1006.6 | |||||||
| 02 | 17:53 | SW 23 G 33 | 10.00 | Fair and Breezy | CLR | 64 | 39.9 | 86 | 57.9 | 41% | 29.77 | 1006.0 | |||||
| Date | Time (mdt) | Wind (mph) | Vis. (mi.) | Weather | Sky Cond. | Air | Dwpt | Max. | Min. | Relative Humidity | Wind Chill (°F) | Heat Index (°F) | altimeter (in) | sea level (mb) | 1 hr | 3 hr | 6 hr |
| 6 hour | |||||||||||||||||
| Temperature (ºF) | Pressure | Precipitation (in) | |||||||||||||||