Weather observations for the past three days for
Great Falls, Great Falls International Airport
Metric (Imperial)
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 17:53 SW 31 G 44 16.09 Fair CLR 6.1 -7.2 38% 2 76.58 1023.7
30 16:53 SW 35 16.09 Fair and Breezy CLR 6.7 -7.8 9.4 6.7 35% 2 76.58 1023.5
30 15:53 SW 24 G 39 16.09 Fair CLR 8.3 -7.8 31% 5 76.63 1024.0
30 14:53 SW 30 16.09 Fair CLR 8.9 -8.3 29% 5 76.63 1023.9
30 13:53 SW 35 G 56 16.09 Fair and Breezy CLR 9.4 -8.3 28% 6 76.68 1024.3
30 12:53 SW 37 G 54 16.09 Fair and Breezy CLR 8.9 -8.9 28% 5 76.73 1025.4
30 11:53 SW 39 G 50 16.09 Fair and Breezy CLR 8.3 -8.3 30% 4 76.84 1026.8
30 10:53 SW 26 16.09 Fair CLR 6.7 -7.2 6.7 0.6 37% 3 76.96 1028.4
30 09:53 S 20 16.09 Fair CLR 4.4 -7.2 43% 1 76.99 1029.6
30 08:53 S 22 16.09 Fair CLR 2.2 -7.8 48% -2 76.96 1029.5
30 07:53 S 22 16.09 Fair CLR 1.1 -7.2 54% -4 76.96 1029.9
30 06:53 SW 22 16.09 Fair CLR 1.7 -7.2 52% -3 76.99 1029.8
30 05:53 SW 24 16.09 Fair CLR 1.7 -7.8 50% -3 76.96 1029.5
30 04:53 SW 22 16.09 Fair CLR 2.2 -7.8 2.8 1.1 48% -2 76.99 1029.8
30 03:53 SW 20 16.09 Fair CLR 1.7 -7.8 50% -3 77.01 1029.8
30 02:53 SW 20 16.09 Fair CLR 2.2 -7.8 48% -2 76.99 1029.0
30 01:53 SW 19 16.09 Fair CLR 2.2 -7.2 50% -2 76.99 1029.1
30 00:53 SW 17 16.09 Fair CLR 1.7 -7.2 52% -2 76.94 1028.9
29 23:53 SW 22 16.09 Fair CLR 2.2 -7.2 50% -2 76.91 1028.5
29 22:53 SW 26 16.09 Fair CLR 2.8 -7.2 3.3 1.1 48% -2 76.86 1027.8
29 21:53 SW 24 16.09 Fair CLR 1.1 -7.2 54% -4 76.84 1028.2
29 20:53 SW 20 16.09 Fair CLR 1.7 -7.2 52% -3 76.86 1028.5
29 19:53 SW 24 16.09 Fair CLR 2.2 -7.2 50% -3 76.86 1028.8
29 18:53 SW 26 16.09 Fair CLR 2.2 -7.2 50% -3 76.86 1029.1
29 17:53 SW 28 16.09 Fair CLR 2.2 -7.2 50% -3 76.86 1029.1
29 16:53 SW 31 G 50 16.09 Fair CLR 3.3 -6.7 6.1 3.3 48% -2 76.91 1029.5
29 15:53 SW 31 16.09 Fair CLR 4.4 -6.1 47% -0 76.91 1029.5
29 14:53 SW 30 G 43 16.09 Fair CLR 6.1 -5.6 43% 2 76.91 1029.2
29 13:53 SW 37 G 48 16.09 Fair and Breezy CLR 5.6 -6.1 43% 1 76.91 1029.2
29 12:53 SW 43 G 54 16.09 Fair and Windy CLR 5 -6.7 43% -0 76.94 1029.6
29 11:53 SW 41 G 56 16.09 Fair and Breezy CLR 4.4 -6.7 45% -1 76.96 1030.2
29 10:53 SW 37 G 50 16.09 Fair and Breezy CLR 3.3 -7.2 3.3 -3.9 46% -2 77.01 1031.2
29 09:53 SW 30 G 43 16.09 Fair CLR 1.7 -7.8 50% -4 77.06 1031.8
29 08:53 SW 30 16.09 Fair CLR -1.1 -8.9 56% -7 77.06 1032.4
29 07:53 SW 26 16.09 Fair CLR -2.2 -9.4 58% -8 77.04 1032.5
29 06:53 SW 24 16.09 Fair CLR -2.8 -10 58% -9 77.06 1032.6
29 05:53 SW 28 16.09 Fair CLR -2.8 -10 58% -9 77.09 1033.1
29 04:53 SW 20 16.09 Fair CLR -3.9 -10.6 -2.8 -4.4 60% -10 77.09 1033.6
29 03:53 SW 22 16.09 Fair CLR -3.9 -10.6 60% -10 77.11 1033.7
29 02:53 SW 24 16.09 Fair CLR -3.9 -11.7 55% -10 77.11 1033.6
29 01:53 SW 26 16.09 Fair CLR -3.3 -12.2 51% -10 77.09 1033.4
29 00:53 SW 28 16.09 Fair CLR -3.3 -12.2 51% -10 77.06 1033.1
28 23:53 SW 30 16.09 Fair CLR -3.3 -11.7 53% -10 77.01 1032.7
28 22:53 SW 33 G 48 16.09 Fair and Breezy CLR -3.3 -11.7 -2.8 -4.4 53% -11 76.96 1032.3
28 21:53 SW 33 16.09 Fair and Breezy CLR -2.8 -10.6 55% -10 76.96 1032.4
28 20:53 SW 35 G 46 16.09 Fair and Breezy CLR -3.3 -12.2 51% -11 76.94 1032.6
28 19:53 SW 26 16.09 Mostly Cloudy BKN100 -3.3 -12.2 51% -10 76.96 1033.2
28 18:53 SW 31 G 44 16.09 Fair CLR -3.3 -13.3 46% -10 76.99 1033.8
28 17:53 SW 35 16.09 Overcast and Breezy OVC110 -3.3 -13.9 44% -11 76.99 1034.0
28 16:53 SW 31 16.09 Fair CLR -4.4 -14.4 -2.8 -7.2 46% -12 76.96 1034.7
28 15:53 SW 33 G 48 16.09 Fair and Breezy CLR -4.4 -15 44% -12 76.91 1033.5
28 14:53 SW 35 G 48 16.09 Fair and Breezy CLR -3.3 -14.4 42% -11 76.89 1033.0
28 13:53 SW 33 G 54 16.09 Fair and Breezy CLR -3.3 -14.4 42% -11 76.89 1033.2
28 12:53 SW 31 G 46 16.09 Fair CLR -3.9 -14.4 44% -11 76.94 1033.8
28 11:53 SW 31 16.09 Fair CLR -5.6 -15 48% -13 77.01 1035.1
28 10:53 SW 30 16.09 Fair CLR -7.2 -15 -7.2 -21.7 54% -15 77.01 1035.6
28 09:53 S 28 16.09 Fair CLR -8.9 -16.1 56% -17 76.96 1034.6
28 08:53 SW 22 16.09 Fair CLR -11.7 -16.7 67% -20 76.94 1034.9
28 07:53 SW 20 16.09 Fair CLR -14.4 -18.3 73% -23 76.91 1035.0
28 06:53 SW 24 16.09 Fair CLR -15.6 -19.4 73% -25 76.89 1034.7
28 05:53 SW 20 16.09 Fair CLR -17.2 -20.6 75% -26 76.89 1034.9
28 04:53 SW 9 16.09 Fair CLR -21.7 -24.4 -18.9 -22.2 79% -28 76.89 1035.2
28 03:53 Calm 16.09 Fair CLR -19.4 -23.3 71% 76.89 1035.0
28 02:53 Vrbl 7 16.09 Fair CLR -20 -23.3 75% -25 76.91 1035.4
28 01:53 E 6 16.09 Fair CLR -19.4 -22.8 75% 76.86 1034.4
28 00:53 E 7 16.09 Fair CLR -20 -23.9 71% -25 76.86 1034.6
27 23:53 S 6 16.09 A Few Clouds FEW065 -18.9 -23.9 65% 76.89 1034.9
27 22:53 Calm 16.09 Fair CLR -20.6 -25 -16.7 -21.7 68% 76.91 1035.3
27 21:53 S 13 16.09 Fair CLR -19.4 -24.4 65% -27 76.89 1035.0
27 20:53 NW 9 16.09 Fair CLR -18.9 -23.9 65% -25 76.89 1034.7
27 19:53 W 11 16.09 A Few Clouds FEW065 -18.9 -23.9 65% -26 76.84 1034.0
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)