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. | ||||||||||||||||
| 11 | 18:53 | W 9 | 10.00 | Fair | CLR | 45 | 25 | 46% | 41 | 30.03 | 1018.0 | ||||||
| 11 | 17:53 | SW 12 | 10.00 | Fair | CLR | 46 | 24.1 | 42% | 41 | 30.02 | 1017.8 | ||||||
| 11 | 16:53 | SW 16 | 10.00 | Fair | CLR | 48 | 26.1 | 60.1 | 48 | 42% | 42 | 30 | 1017.0 | ||||
| 11 | 15:53 | SW 12 | 10.00 | Fair | CLR | 54 | 26.1 | 34% | 30.01 | 1017.0 | |||||||
| 11 | 14:53 | SW 17 G 29 | 10.00 | Fair | CLR | 59 | 26.1 | 28% | 30 | 1016.2 | |||||||
| 11 | 13:53 | W 32 G 41 | 10.00 | Fair and Windy | CLR | 59 | 26.1 | 28% | 29.98 | 1015.0 | |||||||
| 11 | 12:53 | SW 22 G 37 | 10.00 | Fair and Breezy | CLR | 59 | 26.1 | 28% | 29.99 | 1015.2 | |||||||
| 11 | 11:53 | W 26 G 37 | 10.00 | Fair and Windy | CLR | 57.9 | 27 | 31% | 30.02 | 1016.0 | |||||||
| 11 | 10:53 | SW 31 G 45 | 10.00 | Fair and Windy | CLR | 55.9 | 28 | 55.9 | 45 | 34% | 30.02 | 1016.2 | |||||
| 11 | 09:53 | SW 30 G 41 | 10.00 | Fair and Windy | CLR | 54 | 30 | 40% | 30.03 | 1016.5 | |||||||
| 11 | 08:53 | SW 25 G 39 | 10.00 | Fair and Breezy | CLR | 53.1 | 30.9 | 43% | 30.02 | 1016.3 | |||||||
| 11 | 07:53 | SW 18 G 28 | 10.00 | Fair | CLR | 48.9 | 30.9 | 50% | 43 | 30.02 | 1016.5 | ||||||
| 11 | 06:53 | SW 16 G 28 | 10.00 | Fair | CLR | 48 | 30.9 | 52% | 42 | 30.02 | 1016.3 | ||||||
| 11 | 05:53 | SW 22 G 31 | 10.00 | Fair and Breezy | CLR | 48 | 32 | 54% | 41 | 30.01 | 1015.8 | ||||||
| 11 | 03:53 | SW 15 | 10.00 | Fair | CLR | 43 | 33.1 | 68% | 36 | 29.99 | 1015.3 | ||||||
| 11 | 02:53 | SW 12 | 10.00 | Fair | CLR | 43 | 33.1 | 68% | 37 | 29.98 | 1014.9 | ||||||
| 11 | 01:53 | SW 15 | 10.00 | Fair | CLR | 46.9 | 35.1 | 63% | 41 | 29.96 | 1013.7 | ||||||
| 11 | 00:53 | SW 20 G 31 | 10.00 | Fair | CLR | 51.1 | 35.1 | 54% | 29.95 | 1013.1 | |||||||
| 10 | 23:53 | SW 23 G 31 | 10.00 | Fair and Breezy | CLR | 52 | 35.1 | 53% | 29.93 | 1012.6 | |||||||
| 10 | 22:53 | SW 21 G 28 | 10.00 | Fair and Breezy | CLR | 52 | 33.1 | 61 | 52 | 49% | 29.93 | 1012.5 | |||||
| 10 | 21:53 | SW 16 | 10.00 | Fair | CLR | 54 | 33.1 | 45% | 29.94 | 1013.0 | |||||||
| 10 | 20:53 | SW 17 G 28 | 10.00 | Fair | CLR | 55 | 30 | 38% | 29.92 | 1012.6 | |||||||
| 10 | 19:53 | SW 20 G 29 | 10.00 | A Few Clouds | FEW120 | 57 | 28 | 33% | 29.93 | 1012.7 | |||||||
| 10 | 18:53 | SW 18 | 10.00 | Fair | CLR | 59 | 28.9 | 32% | 29.92 | 1012.2 | |||||||
| 10 | 17:53 | SW 12 | 10.00 | Fair | CLR | 60.1 | 28.9 | 31% | 29.94 | 1012.7 | |||||||
| 10 | 16:53 | SW 7 | 10.00 | Fair | CLR | 62.1 | 27 | 66.9 | 62.1 | 26% | 29.95 | 1012.9 | |||||
| 10 | 15:53 | SW 8 G 20 | 10.00 | Fair | CLR | 63 | 28.9 | 28% | 29.93 | 1012.5 | |||||||
| 10 | 14:53 | SW 21 G 31 | 10.00 | Fair and Breezy | CLR | 66 | 28 | 24% | 29.91 | 1011.6 | |||||||
| 10 | 13:53 | SW 17 G 26 | 10.00 | Fair | CLR | 66 | 28.9 | 25% | 29.93 | 1012.0 | |||||||
| 10 | 12:53 | SW 31 G 41 | 10.00 | Fair and Windy | CLR | 64 | 28 | 26% | 29.91 | 1011.2 | |||||||
| 10 | 11:53 | SW 32 G 43 | 10.00 | Fair and Windy | CLR | 64 | 27 | 25% | 29.95 | 1012.9 | |||||||
| 10 | 10:53 | SW 28 G 46 | 10.00 | Fair and Windy | CLR | 62.1 | 27 | 62.1 | 55 | 26% | 29.98 | 1014.4 | |||||
| 10 | 09:53 | SW 28 G 40 | 10.00 | Fair and Windy | CLR | 60.1 | 26.1 | 27% | 30.02 | 1016.0 | |||||||
| 10 | 08:53 | SW 24 G 38 | 10.00 | Fair and Breezy | CLR | 57 | 26.1 | 30% | 30.02 | 1016.3 | |||||||
| 10 | 07:53 | SW 26 G 40 | 10.00 | Fair and Windy | CLR | 55 | 25 | 31% | 29.99 | 1015.6 | |||||||
| 10 | 06:53 | SW 30 G 41 | 10.00 | Fair and Windy | CLR | 55.9 | 25 | 30% | 30.01 | 1016.2 | |||||||
| 10 | 05:53 | SW 26 G 40 | 10.00 | Fair and Windy | CLR | 57.9 | 26.1 | 29% | 30.04 | 1016.8 | |||||||
| 10 | 04:53 | SW 21 | 10.00 | Fair and Breezy | CLR | 57 | 26.1 | 57 | 51.1 | 30% | 30.08 | 1018.1 | |||||
| 10 | 03:53 | SW 13 | 10.00 | Fair | CLR | 53.1 | 25 | 34% | 30.1 | 1018.8 | |||||||
| 10 | 02:53 | SW 18 G 28 | 10.00 | Fair | CLR | 54 | 24.1 | 31% | 30.12 | 1019.3 | |||||||
| 10 | 01:53 | SW 16 G 39 | 10.00 | Fair | CLR | 55.9 | 25 | 30% | 30.13 | 1019.5 | |||||||
| 10 | 00:53 | SW 17 G 28 | 10.00 | Fair | CLR | 55 | 25 | 31% | 30.15 | 1020.3 | |||||||
| 09 | 23:53 | SW 16 | 10.00 | Fair | CLR | 53.1 | 24.1 | 32% | 30.17 | 1021.6 | |||||||
| 09 | 22:53 | SW 20 | 10.00 | Fair | CLR | 51.1 | 24.1 | 53.1 | 48.9 | 35% | 30.18 | 1022.6 | |||||
| 09 | 21:53 | SW 18 | 10.00 | Fair | CLR | 51.1 | 24.1 | 35% | 30.2 | 1023.4 | |||||||
| 09 | 20:53 | SW 18 | 10.00 | Fair | CLR | 51.1 | 23 | 33% | 30.21 | 1024.3 | |||||||
| 09 | 19:53 | SW 15 | 10.00 | Fair | CLR | 50 | 21.9 | 33% | 45 | 30.23 | 1025.7 | ||||||
| 09 | 18:53 | SW 15 | 10.00 | Fair | CLR | 50 | 21.9 | 33% | 45 | 30.24 | 1026.5 | ||||||
| 09 | 17:53 | SW 16 | 10.00 | Fair | CLR | 51.1 | 21 | 31% | 30.24 | 1026.6 | |||||||
| 09 | 16:53 | SW 18 | 10.00 | Fair | CLR | 53.1 | 19.9 | 59 | 51.1 | 27% | 30.26 | 1027.1 | |||||
| 09 | 15:53 | SW 16 G 26 | 10.00 | Fair | CLR | 55.9 | 19.9 | 24% | 30.27 | 1027.4 | |||||||
| 09 | 14:53 | SW 18 | 10.00 | Fair | CLR | 57 | 18 | 22% | 30.28 | 1027.8 | |||||||
| 09 | 13:53 | SW 21 | 10.00 | Fair and Breezy | CLR | 57.9 | 17.1 | 20% | 30.28 | 1027.8 | |||||||
| 09 | 12:53 | SW 20 G 26 | 10.00 | Fair | CLR | 57 | 16 | 20% | 30.3 | 1028.1 | |||||||
| 09 | 11:53 | SW 16 | 10.00 | Fair | CLR | 52 | 15.1 | 23% | 30.33 | 1029.8 | |||||||
| 09 | 10:53 | SW 16 | 10.00 | Fair | CLR | 51.1 | 16 | 51.1 | 28 | 25% | 30.34 | 1030.2 | |||||
| 09 | 09:53 | S 9 | 10.00 | Fair | CLR | 46 | 16 | 30% | 42 | 30.34 | 1031.1 | ||||||
| 09 | 08:53 | S 9 | 10.00 | Fair | CLR | 42.1 | 17.1 | 36% | 37 | 30.34 | 1031.0 | ||||||
| 09 | 07:53 | S 9 | 10.00 | Fair | CLR | 35.1 | 18 | 50% | 29 | 30.34 | 1031.1 | ||||||
| 09 | 06:53 | S 9 | 10.00 | Fair | CLR | 30.9 | 18 | 59% | 24 | 30.34 | 1031.7 | ||||||
| 09 | 05:53 | S 10 | 10.00 | Fair | CLR | 30 | 19.9 | 66% | 22 | 30.35 | 1032.4 | ||||||
| 09 | 04:53 | S 12 | 10.00 | Fair | CLR | 28 | 19 | 30 | 19.9 | 69% | 19 | 30.35 | 1031.9 | ||||
| 09 | 03:53 | S 3 | 10.00 | Fair | CLR | 25 | 18 | 75% | 30.36 | 1031.6 | |||||||
| 09 | 02:53 | W 5 | 10.00 | Fair | CLR | 24.1 | 18 | 77% | 19 | 30.37 | 1031.7 | ||||||
| 09 | 01:53 | S 5 | 10.00 | Fair | CLR | 26.1 | 18 | 71% | 21 | 30.36 | 1031.3 | ||||||
| 09 | 00:53 | S 5 | 10.00 | Fair | CLR | 30 | 18 | 61% | 26 | 30.38 | 1031.4 | ||||||
| 08 | 23:53 | S 9 | 10.00 | Fair | CLR | 25 | 18 | 75% | 16 | 30.38 | 1032.3 | ||||||
| 08 | 22:53 | SW 7 | 10.00 | Fair | CLR | 26.1 | 18 | 37 | 24.1 | 71% | 19 | 30.38 | 1032.2 | ||||
| 08 | 21:53 | W 8 | 10.00 | Fair | CLR | 25 | 18 | 75% | 17 | 30.38 | 1032.7 | ||||||
| 08 | 20:53 | SW 9 | 10.00 | Fair | CLR | 30 | 19 | 64% | 22 | 30.36 | 1032.0 | ||||||
| 08 | 19:53 | W 9 | 10.00 | Fair | CLR | 35.1 | 19.9 | 54% | 29 | 30.36 | 1031.9 | ||||||
| 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) | |||||||||||||||