Weather observations for the past three days for
Great Falls, Great Falls International Airport
Imperial (Metric)
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.
07 07:53 SW 18 G 26 10.00 Fair CLR 48.9 34 56% 43 30.09 1019.3
07 06:53 SW 17 G 28 10.00 Fair CLR 51.1 32 48% 30.05 1018.1
07 05:53 SW 20 G 36 10.00 Fair CLR 53.1 30 41% 30.03 1017.0
07 04:53 SW 32 G 46 10.00 Fair and Windy CLR 54 28.9 54 50 38% 29.97 1014.8
07 03:53 SW 28 G 41 10.00 Fair and Windy CLR 54 28.9 38% 29.98 1014.9
07 02:53 SW 30 G 41 10.00 Fair and Windy CLR 53.1 30.9 43% 29.96 1014.5
07 01:53 SW 17 G 28 10.00 Fair CLR 53.1 27 37% 30 1015.6
07 00:53 SW 22 G 37 10.00 Fair and Breezy CLR 52 27 38% 29.99 1015.0
06 23:53 SW 18 G 26 10.00 Fair CLR 50 28.9 44% 44 30 1016.0
06 22:53 SW 21 10.00 Fair and Breezy CLR 51.1 28 51.1 48 41% 30.02 1016.8
06 21:53 SW 18 10.00 Fair CLR 50 27 41% 44 30.04 1018.1
06 20:53 SW 13 10.00 Fair CLR 50 27 41% 46 30.04 1018.0
06 19:53 SW 18 10.00 Fair CLR 51.1 21.9 32% 30.03 1018.1
06 18:53 SW 13 10.00 Fair CLR 48.9 21.9 35% 44 30.02 1018.0
06 17:53 SW 12 10.00 Fair CLR 48.9 21 33% 45 30.03 1018.3
06 16:53 SW 20 10.00 Fair CLR 51.1 21.9 57.9 51.1 32% 30.01 1017.6
06 15:53 SW 24 G 33 10.00 Fair and Breezy CLR 53.1 23 31% 30.01 1017.6
06 14:53 SW 26 G 35 10.00 Fair and Windy CLR 52 19.9 28% 30.01 1017.7
06 13:53 SW 25 G 37 10.00 Fair and Breezy CLR 53.1 23 31% 30.04 1018.6
06 12:53 SW 26 G 38 10.00 Fair and Windy CLR 57 25 29% 30.03 1017.9
06 11:53 SW 30 G 41 10.00 Fair and Windy CLR 53.1 25 34% 30.05 1018.7
06 10:53 SW 28 G 38 10.00 Fair and Windy CLR 52 25 52 37 35% 30.06 1019.4
06 09:53 SW 22 G 33 10.00 Fair and Breezy CLR 48 25 41% 41 30.08 1020.3
06 08:53 SW 23 G 33 10.00 Fair and Breezy CLR 46.9 25 42% 40 30.08 1020.2
06 07:53 SW 21 10.00 Fair and Breezy CLR 42.1 24.1 49% 34 30.09 1020.9
06 06:53 SW 20 10.00 Fair CLR 39.9 25 55% 31 30.08 1020.7
06 05:53 SW 18 10.00 Fair CLR 39.9 26.1 58% 31 30.08 1020.5
06 04:53 SW 18 10.00 Fair CLR 37.9 26.1 39 32 62% 29 30.09 1020.8
06 03:53 SW 18 10.00 Fair CLR 39 27 62% 30 30.1 1021.0
06 02:53 SW 13 10.00 Fair CLR 37 27 67% 30 30.11 1021.2
06 01:53 SW 14 10.00 Fair CLR 37 27 67% 29 30.1 1020.8
06 00:53 SW 12 10.00 Fair CLR 36 27 70% 29 30.1 1020.8
05 23:53 SW 14 10.00 Fair CLR 37.9 28 68% 30 30.11 1021.2
05 22:53 SW 14 10.00 Fair CLR 37.9 28.9 48 37.9 70% 30 30.12 1021.6
05 21:53 SW 16 10.00 Fair CLR 39.9 30 68% 32 30.1 1020.7
05 20:53 SW 17 10.00 Fair CLR 42.1 30.9 65% 34 30.1 1020.9
05 19:53 SW 16 10.00 Fair CLR 42.1 30.9 65% 35 30.1 1021.1
05 18:53 SW 12 10.00 Fair CLR 41 30.9 67% 35 30.09 1021.3
05 17:53 SW 13 10.00 A Few Clouds FEW110 45 30.9 58% 39 30.08 1020.3
05 16:53 SW 14 10.00 Fair CLR 48 32 55 48 54% 43 30.07 1019.6
05 15:53 SW 16 10.00 Mostly Cloudy BKN120 48.9 32 52% 44 30.06 1019.5
05 14:53 SW 18 G 30 10.00 Fair CLR 50 30 46% 44 30.04 1019.2
05 13:53 SW 25 G 35 10.00 Fair and Breezy CLR 53.1 28.9 40% 30.03 1018.3
05 12:53 W 17 10.00 Fair CLR 54 28 37% 30.02 1017.8
05 11:53 SW 24 G 33 10.00 Fair and Breezy CLR 51.1 28.9 43% 30.03 1018.2
05 10:53 SW 22 G 32 10.00 Fair and Breezy CLR 50 28.9 52 39 44% 44 30.03 1018.0
05 09:53 SW 25 G 35 10.00 Fair and Breezy CLR 51.1 30 45% 30.01 1017.4
05 08:53 SW 20 10.00 Fair CLR 46.9 30 52% 40 30 1017.0
05 07:53 SW 15 10.00 Fair CLR 43 30 60% 36 29.99 1016.5
05 06:53 SW 17 10.00 Fair CLR 41 30 65% 33 29.97 1015.9
05 05:53 S 14 10.00 Fair CLR 42.1 30 62% 35 29.97 1015.9
05 04:53 S 10 10.00 Fair CLR 41 30 42.1 34 65% 35 29.97 1016.3
04 21:53 S 8 10.00 Fair CLR 36 28 73% 30 29.97 1017.8
04 20:53 E 3 10.00 Fair CLR 39 28 65% 29.98 1018.0
04 19:53 SE 7 10.00 Fair CLR 39.9 28 63% 36 29.99 1019.2
04 18:53 SE 5 10.00 Fair CLR 42.1 28 58% 40 30 1019.5
04 17:53 E 5 10.00 Fair CLR 42.1 28.9 60% 40 30 1019.3
04 16:53 E 3 10.00 Fair CLR 46 30 53.1 44.1 54% 29.99 1018.8
04 15:53 N 3 10.00 Fair CLR 52 30 43% 29.99 1017.8
04 14:53 S 3 10.00 Fair CLR 52 28.9 41% 29.99 1017.8
04 13:53 NW 3 10.00 Fair CLR 51.1 28 41% 30 1018.0
04 12:53 W 3 10.00 Fair CLR 48.9 28 44% 30.02 1018.9
04 11:53 Vrbl 3 10.00 Fair CLR 46 28.9 51% 30.04 1019.9
04 10:53 W 6 10.00 Fair CLR 44.1 28.9 44.1 24.1 55% 41 30.04 1019.8
04 09:53 SW 7 10.00 Fair CLR 39.9 30.9 70% 36 30.04 1019.8
04 08:53 SW 8 10.00 Fair CLR 36 30 79% 30 30.04 1020.5
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)