Weather observations for the past three days for
Great Falls, Great Falls International Airport
| Date | Time (mst) | 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. | ||||||||||||||||
| 09 | 19:53 | SW 17 | 10.00 | Fair | CLR | 33.1 | 17.1 | 52% | 23 | 30.23 | 1028.6 | ||||||
| 09 | 18:53 | SW 17 | 10.00 | Fair | CLR | 33.1 | 17.1 | 52% | 23 | 30.21 | 1028.4 | ||||||
| 09 | 17:53 | SW 17 | 10.00 | Fair | CLR | 33.1 | 17.1 | 52% | 23 | 30.21 | 1028.5 | ||||||
| 09 | 16:53 | W 21 | 10.00 | Fair and Breezy | CLR | 36 | 15.1 | 42.1 | 36 | 42% | 26 | 30.21 | 1027.8 | ||||
| 09 | 15:53 | W 20 G 30 | 10.00 | Fair | CLR | 39 | 15.1 | 38% | 30 | 30.2 | 1027.2 | ||||||
| 09 | 14:53 | W 25 G 35 | 10.00 | Fair and Breezy | CLR | 39.9 | 15.1 | 36% | 30 | 30.19 | 1026.7 | ||||||
| 09 | 13:53 | W 29 G 38 | 10.00 | Fair and Windy | CLR | 41 | 14 | 33% | 31 | 30.17 | 1026.0 | ||||||
| 09 | 12:53 | W 29 G 39 | 10.00 | Fair and Windy | CLR | 41 | 14 | 33% | 31 | 30.17 | 1026.0 | ||||||
| 09 | 11:53 | W 26 G 35 | 10.00 | Fair and Windy | CLR | 39.9 | 14 | 35% | 30 | 30.18 | 1026.3 | ||||||
| 09 | 10:53 | SW 18 G 30 | 10.00 | Fair | CLR | 37 | 15.1 | 37 | 18 | 41% | 28 | 30.2 | 1027.1 | ||||
| 09 | 09:53 | SW 15 | 10.00 | Fair | CLR | 30 | 14 | 51% | 20 | 30.18 | 1027.4 | ||||||
| 09 | 08:53 | SW 14 | 10.00 | Fair | CLR | 25 | 14 | 63% | 14 | 30.17 | 1027.2 | ||||||
| 09 | 07:53 | SW 14 | 10.00 | Fair | CLR | 23 | 12.9 | 65% | 11 | 30.15 | 1026.6 | ||||||
| 09 | 06:53 | SW 13 | 10.00 | Fair | CLR | 19 | 12 | 74% | 7 | 30.13 | 1026.5 | ||||||
| 09 | 05:53 | SW 12 | 10.00 | A Few Clouds | FEW090 | 19 | 12 | 74% | 8 | 30.11 | 1025.4 | ||||||
| 09 | 04:53 | SW 12 | 10.00 | Mostly Cloudy | BKN090 | 19.9 | 12 | 25 | 18 | 71% | 9 | 30.09 | 1024.3 | ||||
| 09 | 03:53 | SW 10 | 10.00 | Mostly Cloudy | BKN095 | 19.9 | 10.9 | 68% | 9 | 30.07 | 1023.1 | ||||||
| 09 | 02:53 | SW 9 | 10.00 | Overcast | OVC090 | 21.9 | 12 | 66% | 13 | 30.06 | 1022.2 | ||||||
| 09 | 01:53 | SW 12 | 10.00 | Overcast | OVC085 | 21 | 12 | 68% | 10 | 30.03 | 1021.2 | ||||||
| 09 | 00:53 | SW 9 | 10.00 | Overcast | OVC100 | 21 | 10.9 | 65% | 11 | 30.01 | 1020.6 | ||||||
| 08 | 23:53 | SW 12 | 10.00 | Overcast | OVC100 | 23 | 12 | 63% | 13 | 29.99 | 1019.9 | ||||||
| 08 | 22:53 | W 16 | 10.00 | Overcast | OVC100 | 25 | 10.9 | 30 | 19.9 | 55% | 13 | 29.95 | 1018.6 | ||||
| 08 | 21:53 | SW 13 | 10.00 | Fair | CLR | 21 | 8.1 | 57% | 10 | 29.92 | 1018.2 | ||||||
| 08 | 20:53 | W 15 | 10.00 | A Few Clouds | FEW080 | 23 | 8.1 | 53% | 11 | 29.89 | 1017.2 | ||||||
| 08 | 19:53 | W 17 | 10.00 | Fair | CLR | 24.1 | 9 | 52% | 11 | 29.86 | 1016.2 | ||||||
| 08 | 18:53 | SW 12 | 10.00 | Fair | CLR | 25 | 12.9 | 60% | 15 | 29.84 | 1015.7 | ||||||
| 08 | 17:53 | SW 12 | 10.00 | Fair | CLR | 26.1 | 10.9 | 53% | 16 | 29.82 | 1015.0 | ||||||
| 08 | 16:53 | W 16 | 10.00 | Fair | CLR | 30 | 10 | 39 | 30 | 43% | 19 | 29.79 | 1013.8 | ||||
| 08 | 15:53 | W 18 G 31 | 10.00 | Fair | CLR | 35.1 | 9 | 34% | 25 | 29.77 | 1012.2 | ||||||
| 08 | 14:53 | W 22 G 36 | 10.00 | Fair and Breezy | CLR | 37 | 8.1 | 30% | 27 | 29.74 | 1011.0 | ||||||
| 08 | 13:53 | W 25 G 37 | 10.00 | Fair and Breezy | CLR | 37.9 | 8.1 | 29% | 27 | 29.74 | 1010.4 | ||||||
| 08 | 12:53 | W 26 G 33 | 10.00 | A Few Clouds and Windy | FEW065 | 37.9 | 8.1 | 29% | 27 | 29.74 | 1010.7 | ||||||
| 08 | 11:53 | SW 21 G 31 | 10.00 | Fair and Breezy | CLR | 37 | 12 | 36% | 27 | 29.75 | 1011.2 | ||||||
| 08 | 10:53 | SW 12 | 10.00 | Fair | CLR | 33.1 | 16 | 33.1 | 17.1 | 49% | 25 | 29.75 | 1011.8 | ||||
| 08 | 09:53 | SW 14 | 10.00 | Fair | CLR | 30 | 15.1 | 54% | 20 | 29.73 | 1011.1 | ||||||
| 08 | 08:53 | SW 23 G 29 | 10.00 | Fair and Breezy | CLR | 28.9 | 15.1 | 56% | 16 | 29.7 | 1010.0 | ||||||
| 08 | 07:53 | SW 14 | 10.00 | Fair | CLR | 27 | 14 | 58% | 16 | 29.68 | 1009.8 | ||||||
| 08 | 06:53 | SW 12 | 10.00 | Fair | CLR | 24.1 | 12.9 | 62% | 14 | 29.66 | 1009.2 | ||||||
| 08 | 05:53 | SW 12 | 10.00 | Fair | CLR | 23 | 10.9 | 60% | 13 | 29.64 | 1008.3 | ||||||
| 08 | 04:53 | SW 12 | 10.00 | Fair | CLR | 21.9 | 10 | 28 | 21.9 | 60% | 11 | 29.63 | 1008.1 | ||||
| 08 | 03:53 | SW 12 | 10.00 | Fair | CLR | 25 | 10 | 53% | 15 | 29.62 | 1007.0 | ||||||
| 08 | 02:53 | SW 13 | 10.00 | Fair | CLR | 26.1 | 10 | 51% | 16 | 29.62 | 1006.7 | ||||||
| 08 | 01:53 | S 13 | 10.00 | Fair | CLR | 27 | 10 | 49% | 17 | 29.61 | 1006.0 | ||||||
| 08 | 00:53 | S 13 | 10.00 | Fair | CLR | 28 | 10 | 47% | 18 | 29.62 | 1006.1 | ||||||
| 07 | 23:53 | S 10 | 10.00 | Fair | CLR | 25 | 10.9 | 55% | 16 | 29.63 | 1006.8 | ||||||
| 07 | 22:53 | S 9 | 10.00 | Fair | CLR | 24.1 | 10 | 32 | 21 | 55% | 15 | 29.64 | 1007.0 | ||||
| 07 | 21:53 | SW 9 | 10.00 | Fair | CLR | 25 | 10 | 53% | 16 | 29.63 | 1007.2 | ||||||
| 07 | 20:53 | SW 14 | 10.00 | Fair | CLR | 26.1 | 10 | 51% | 15 | 29.63 | 1006.9 | ||||||
| 07 | 19:53 | SW 14 | 10.00 | Fair | CLR | 24.1 | 10 | 55% | 13 | 29.63 | 1007.2 | ||||||
| 07 | 18:53 | SW 16 | 10.00 | Fair | CLR | 27 | 10.9 | 51% | 16 | 29.62 | 1006.5 | ||||||
| 07 | 17:53 | W 15 | 10.00 | Fair | CLR | 30 | 12.9 | 49% | 20 | 29.63 | 1006.2 | ||||||
| 07 | 16:53 | SW 23 G 33 | 10.00 | Fair and Breezy | CLR | 32 | 14 | 42.1 | 32 | 47% | 20 | 29.59 | 1004.9 | ||||
| 07 | 15:53 | SW 29 G 43 | 10.00 | Fair and Windy | CLR | 36 | 9 | 32% | 24 | 29.56 | 1003.3 | ||||||
| 07 | 14:53 | W 36 G 48 | 10.00 | Fair and Windy | CLR | 37.9 | 8.1 | 29% | 25 | 29.53 | 1002.0 | ||||||
| 07 | 13:53 | W 33 G 51 | 10.00 | Fair and Windy | CLR | 39.9 | 8.1 | 27% | 29 | 29.53 | 1001.6 | ||||||
| 07 | 12:53 | W 33 G 45 | 10.00 | Fair and Windy | CLR | 41 | 10.9 | 29% | 30 | 29.5 | 1000.8 | ||||||
| 07 | 11:53 | W 32 G 44 | 10.00 | Fair and Windy | CLR | 39.9 | 17.1 | 40% | 29 | 29.51 | 1001.2 | ||||||
| 07 | 10:53 | W 21 G 31 | 10.00 | Fair and Breezy | CLR | 41 | 26.1 | 41 | 34 | 55% | 32 | 29.5 | 1001.0 | ||||
| 07 | 09:53 | SW 13 | 10.00 | A Few Clouds | FEW120 | 37 | 30 | 76% | 30 | 29.44 | 998.8 | ||||||
| 07 | 08:53 | SW 20 G 30 | 10.00 | Mostly Cloudy | BKN070 BKN090 | 37 | 30.9 | 79% | 27 | 29.41 | 997.8 | ||||||
| 07 | 07:53 | SW 21 | 10.00 | A Few Clouds and Breezy | FEW110 | 36 | 32 | 86% | 26 | 29.41 | 998.1 | ||||||
| 07 | 06:53 | SW 17 | 10.00 | Overcast | FEW033 FEW080 OVC110 | 39 | 32 | 76% | 31 | 29.41 | 998.0 | ||||||
| 07 | 05:53 | SW 21 G 31 | 10.00 | Fair and Breezy | CLR | 39.9 | 28 | 63% | 31 | 29.4 | 997.3 | ||||||
| 07 | 04:53 | SW 20 G 28 | 10.00 | Fair | CLR | 39.9 | 27 | 42.1 | 37 | 60% | 31 | 29.42 | 997.9 | ||||
| 07 | 03:53 | SW 21 G 32 | 10.00 | Fair and Breezy | CLR | 41 | 27 | 57% | 32 | 29.44 | 998.5 | ||||||
| 07 | 02:53 | SW 22 G 31 | 10.00 | Fair and Breezy | CLR | 41 | 26.1 | 55% | 32 | 29.45 | 999.1 | ||||||
| 07 | 01:53 | SW 20 | 10.00 | Fair | CLR | 41 | 26.1 | 55% | 33 | 29.46 | 999.2 | ||||||
| 07 | 00:53 | SW 14 | 10.00 | Fair | CLR | 39.9 | 25 | 55% | 33 | 29.48 | 1000.1 | ||||||
| 06 | 23:53 | SW 13 | 10.00 | Fair | CLR | 39 | 24.1 | 55% | 32 | 29.49 | 1000.5 | ||||||
| 06 | 22:53 | SW 16 | 10.00 | Fair | CLR | 39 | 23 | 41 | 39 | 53% | 31 | 29.48 | 1000.4 | ||||
| 06 | 21:53 | SW 21 G 32 | 10.00 | Fair and Breezy | CLR | 41 | 23 | 49% | 32 | 29.49 | 1000.5 | ||||||
| 06 | 20:53 | SW 26 G 36 | 10.00 | Fair and Windy | CLR | 39.9 | 24.1 | 53% | 30 | 29.48 | 1000.2 | ||||||
| Date | Time (mst) | 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) | |||||||||||||||