Weather observations for the past three days for
Great Falls, Great Falls International Airport
| Date | Time (mst) | 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. | ||||||||||||||||
| 30 | 16:53 | SW 37 G 52 | 16.09 | A Few Clouds and Breezy | FEW120 | 8.9 | -1.7 | 10 | 7.8 | 48% | 5 | 76.4 | 1020.8 | ||||
| 30 | 15:53 | SW 39 | 16.09 | Overcast and Breezy | OVC110 | 8.9 | -1.7 | 48% | 5 | 76.43 | 1021.3 | ||||||
| 30 | 14:53 | SW 41 G 61 | 16.09 | Overcast and Breezy | OVC110 | 9.4 | -1.7 | 46% | 5 | 76.43 | 1021.1 | ||||||
| 30 | 13:53 | SW 37 G 56 | 16.09 | Overcast and Breezy | OVC095 | 8.9 | -2.8 | 44% | 5 | 76.48 | 1022.1 | ||||||
| 30 | 12:53 | SW 43 G 63 | 16.09 | Overcast and Windy | BKN090 OVC110 | 9.4 | -2.8 | 43% | 5 | 76.53 | 1022.5 | ||||||
| 30 | 11:53 | SW 43 G 63 | 16.09 | Fair and Windy | CLR | 10 | -2.8 | 41% | 6 | 76.58 | 1022.9 | ||||||
| 30 | 10:53 | SW 37 G 52 | 16.09 | Fair and Breezy | CLR | 7.8 | -2.8 | 7.8 | 0.6 | 47% | 4 | 76.66 | 1024.3 | ||||
| 30 | 09:53 | SW 26 | 16.09 | Fair | CLR | 6.1 | -2.8 | 53% | 2 | 76.66 | 1024.7 | ||||||
| 30 | 08:53 | SW 22 | 16.09 | Fair | CLR | 3.9 | -2.8 | 62% | -0 | 76.68 | 1024.9 | ||||||
| 30 | 07:53 | SW 22 | 16.09 | Fair | CLR | 3.3 | -3.3 | 62% | -1 | 76.73 | 1025.7 | ||||||
| 30 | 06:53 | SW 20 | 16.09 | Fair | CLR | 2.2 | -3.9 | 64% | -2 | 76.73 | 1026.0 | ||||||
| 30 | 05:53 | SW 19 | 16.09 | Fair | CLR | 1.1 | -3.9 | 70% | -3 | 76.76 | 1026.5 | ||||||
| 30 | 04:53 | SW 20 | 16.09 | Fair | CLR | 1.1 | -3.9 | 2.8 | 0 | 70% | -3 | 76.78 | 1026.3 | ||||
| 30 | 03:53 | SW 20 | 16.09 | Fair | CLR | 0.6 | -3.9 | 72% | -4 | 76.78 | 1026.0 | ||||||
| 30 | 02:53 | S 20 | 16.09 | Fair | CLR | 1.1 | -4.4 | 67% | -3 | 76.81 | 1026.0 | ||||||
| 30 | 01:53 | SW 22 | 16.09 | Fair | CLR | 1.1 | -3.9 | 70% | -4 | 76.76 | 1025.8 | ||||||
| 30 | 00:53 | SW 20 | 16.09 | Fair | CLR | 1.7 | -3.9 | 67% | -3 | 76.78 | 1025.6 | ||||||
| 29 | 23:53 | SW 22 | 16.09 | Fair | CLR | 2.2 | -3.9 | 64% | -2 | 76.81 | 1026.2 | ||||||
| 29 | 22:53 | SW 24 | 16.09 | Fair | CLR | 2.2 | -3.9 | 7.8 | 1.7 | 64% | -3 | 76.78 | 1026.2 | ||||
| 29 | 21:53 | SW 20 | 16.09 | Fair | CLR | 2.2 | -3.9 | 64% | -2 | 76.76 | 1026.1 | ||||||
| 29 | 20:53 | SW 24 | 16.09 | A Few Clouds | FEW090 | 3.3 | -3.3 | 62% | -1 | 76.73 | 1026.2 | ||||||
| 29 | 19:53 | SW 20 | 16.09 | Overcast | OVC090 | 4.4 | -3.3 | 58% | 1 | 76.78 | 1027.0 | ||||||
| 29 | 18:53 | SW 20 | 16.09 | Mostly Cloudy | BKN090 | 3.9 | -3.9 | 57% | 0 | 76.81 | 1027.5 | ||||||
| 29 | 17:53 | SW 22 | 16.09 | Mostly Cloudy | BKN090 | 3.9 | -3.9 | 57% | -0 | 76.78 | 1027.3 | ||||||
| 29 | 16:53 | W 31 | 16.09 | Overcast | OVC090 | 7.8 | -3.9 | 11.1 | 7.2 | 44% | 4 | 76.73 | 1025.9 | ||||
| 29 | 14:53 | W 41 G 52 | 16.09 | Partly Cloudy and Breezy | SCT080 | 10.6 | -3.9 | 36% | 76.66 | 1024.3 | |||||||
| 29 | 13:53 | W 41 G 54 | 16.09 | Mostly Cloudy and Breezy | BKN080 | 9.4 | -3.9 | 39% | 5 | 76.66 | 1024.3 | ||||||
| 29 | 12:53 | W 41 G 50 | 16.09 | Fair and Breezy | CLR | 10.6 | -3.9 | 36% | 76.66 | 1024.4 | |||||||
| 29 | 11:53 | W 28 G 46 | 16.09 | Mostly Cloudy | BKN075 | 8.9 | -3.9 | 41% | 6 | 76.68 | 1025.0 | ||||||
| 29 | 10:53 | SW 30 G 41 | 16.09 | Fair | CLR | 7.2 | -3.3 | 7.2 | -2.2 | 48% | 3 | 76.73 | 1025.7 | ||||
| 29 | 09:53 | SW 20 | 16.09 | Fair | CLR | 5 | -3.9 | 53% | 1 | 76.71 | 1025.4 | ||||||
| 29 | 08:53 | SW 20 | 16.09 | Fair | CLR | 2.2 | -4.4 | 62% | -2 | 76.66 | 1025.1 | ||||||
| 29 | 07:53 | SW 22 | 16.09 | Fair | CLR | 0 | -5.6 | 66% | -5 | 76.63 | 1025.2 | ||||||
| 29 | 06:53 | SW 22 | 16.09 | Fair | CLR | -1.1 | -6.1 | 69% | -7 | 76.63 | 1025.3 | ||||||
| 29 | 05:53 | SW 19 | 16.09 | Fair | CLR | -1.7 | -6.7 | 69% | -7 | 76.66 | 1025.6 | ||||||
| 29 | 04:53 | SW 19 | 16.09 | Fair | CLR | -1.7 | -6.7 | 1.1 | -1.7 | 69% | -7 | 76.63 | 1025.2 | ||||
| 29 | 03:53 | SW 20 | 16.09 | Fair | CLR | 0 | -6.1 | 64% | -5 | 76.66 | 1025.0 | ||||||
| 29 | 02:53 | SW 20 | 16.09 | Fair | CLR | 0 | -5.6 | 66% | -5 | 76.63 | 1024.6 | ||||||
| 29 | 01:53 | SW 22 | 16.09 | Fair | CLR | 0 | -6.1 | 64% | -5 | 76.61 | 1024.2 | ||||||
| 29 | 00:53 | SW 22 | 16.09 | Fair | CLR | -0.6 | -6.1 | 67% | -6 | 76.58 | 1023.6 | ||||||
| 28 | 23:53 | SW 17 | 16.09 | Fair | CLR | -0.6 | -6.1 | 67% | -5 | 76.56 | 1023.0 | ||||||
| 28 | 22:53 | SW 22 | 16.09 | Fair | CLR | 0.6 | -5.6 | 5 | 0.6 | 64% | -4 | 76.5 | 1022.4 | ||||
| 28 | 21:53 | SW 20 | 16.09 | Fair | CLR | 2.2 | -5 | 59% | -2 | 76.48 | 1022.4 | ||||||
| 28 | 20:53 | SW 22 | 16.09 | Overcast | OVC070 | 4.4 | -5 | 51% | 0 | 76.45 | 1021.9 | ||||||
| 28 | 19:53 | SW 24 | 16.09 | Overcast | OVC060 | 4.4 | -4.4 | 53% | 0 | 76.45 | 1021.8 | ||||||
| 28 | 18:53 | SW 22 | 16.09 | Overcast | BKN055 OVC065 | 3.9 | -5 | 53% | -0 | 76.43 | 1021.7 | ||||||
| 28 | 17:53 | SW 20 | 16.09 | Overcast | OVC060 | 3.3 | -5.6 | 52% | -1 | 76.4 | 1021.4 | ||||||
| 28 | 16:53 | SW 19 | 16.09 | Overcast | OVC070 | 5 | -6.7 | 10 | 5 | 43% | 2 | 76.4 | 1021.1 | ||||
| 28 | 15:53 | SW 26 G 43 | 16.09 | Overcast | OVC048 | 5.6 | -5 | 47% | 2 | 76.43 | 1021.3 | ||||||
| 28 | 14:53 | SW 35 G 52 | 16.09 | Overcast and Breezy | OVC055 | 6.1 | -3.9 | 49% | 1 | 76.38 | 1020.4 | ||||||
| 28 | 13:53 | W 37 G 54 | 16.09 | Overcast and Breezy | BKN070 OVC090 | 7.2 | -7.2 | 35% | 3 | 76.33 | 1020.0 | ||||||
| 28 | 12:53 | W 44 G 57 | 16.09 | Fair and Windy | CLR | 8.3 | -8.9 | 29% | 4 | 76.33 | 1019.6 | ||||||
| 28 | 11:53 | SW 31 G 52 | 16.09 | Fair | CLR | 8.9 | -10 | 25% | 5 | 76.33 | 1019.7 | ||||||
| 28 | 10:53 | SW 26 | 16.09 | Fair | CLR | 7.8 | -10 | 7.8 | 2.8 | 27% | 4 | 76.35 | 1020.4 | ||||
| 28 | 09:53 | SW 20 | 16.09 | Fair | CLR | 5 | -10 | 33% | 1 | 76.33 | 1021.0 | ||||||
| 28 | 08:53 | SW 26 | 16.09 | A Few Clouds | FEW090 | 3.9 | -10 | 36% | -1 | 76.33 | 1020.9 | ||||||
| 28 | 07:53 | SW 22 | 16.09 | A Few Clouds | FEW100 | 2.8 | -10 | 39% | -2 | 76.33 | 1021.3 | ||||||
| 28 | 06:53 | SW 20 | 16.09 | Partly Cloudy | SCT110 | 3.9 | -8.9 | 39% | 0 | 76.33 | 1020.8 | ||||||
| 28 | 05:53 | SW 22 | 16.09 | Mostly Cloudy | BKN120 | 3.9 | -8.3 | 41% | -0 | 76.33 | 1020.5 | ||||||
| 28 | 04:53 | SW 26 | 16.09 | Fair | CLR | 3.3 | -8.3 | 5 | 0 | 43% | -1 | 76.35 | 1020.3 | ||||
| 28 | 03:53 | SW 24 | 16.09 | Fair | CLR | 3.3 | -7.8 | 44% | -1 | 76.35 | 1020.0 | ||||||
| 28 | 02:53 | SW 31 | 16.09 | Fair | CLR | 4.4 | -7.8 | 41% | -0 | 76.38 | 1019.7 | ||||||
| 28 | 01:53 | SW 19 | 16.09 | Fair | CLR | 1.1 | -7.2 | 54% | -3 | 76.43 | 1021.1 | ||||||
| 28 | 00:53 | S 20 | 16.09 | Fair | CLR | 2.2 | -7.2 | 50% | -2 | 76.45 | 1021.6 | ||||||
| 27 | 23:53 | SW 13 | 16.09 | Fair | CLR | 1.1 | -7.2 | 54% | -2 | 76.5 | 1022.5 | ||||||
| 27 | 22:53 | S 17 | 16.09 | Fair | CLR | 0 | -7.2 | 5.6 | -2.8 | 59% | -4 | 76.53 | 1023.6 | ||||
| 27 | 21:53 | SW 20 | 16.09 | Fair | CLR | -1.1 | -7.8 | 61% | -6 | 76.56 | 1024.4 | ||||||
| 27 | 20:53 | SW 19 | 16.09 | Fair | CLR | -1.1 | -7.8 | 61% | -6 | 76.58 | 1025.2 | ||||||
| 27 | 19:53 | S 15 | 16.09 | Fair | CLR | -1.1 | -7.8 | 61% | -5 | 76.56 | 1025.1 | ||||||
| 27 | 18:53 | SW 20 | 16.09 | Fair | CLR | 1.7 | -7.8 | 50% | -3 | 76.58 | 1025.2 | ||||||
| 27 | 17:53 | SW 19 | 16.09 | Fair | CLR | 2.2 | -7.2 | 50% | -2 | 76.61 | 1025.2 | ||||||
| Date | Time (mst) | 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) | |||||||||||||||