Weather observations for the past three days for
Great Falls, Great Falls International Airport
Imperial (Metric)
Date Time (mdt) 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 11:53 Calm 10.00 Overcast FEW018 BKN034 OVC110 52 42.1 52 45 69% 30.06 1017.8 0.18
11 10:53 N 5 10.00 Mostly Cloudy BKN016 BKN110 51.1 43 74% 30.05 1017.6
11 09:53 E 3 10.00 Overcast OVC038 50 45 83% 30.03 1015.8
11 08:53 Vrbl 5 10.00 Overcast OVC035 46.9 44.1 90% 45 30.02 1015.7 0.18
11 07:53 E 7 10.00 Overcast SCT010 BKN013 OVC018 46 44.1 93% 43 30 1014.7 0.01
11 06:53 NE 8 8.00 Light Rain FEW012 SCT024 OVC055 46 44.1 93% 42 30 1014.3 0.17
11 05:53 N 13 7.00 Rain OVC049 46 44.1 53.1 46 93% 41 29.97 1013.0 0.07 0.09
11 04:53 N 13 10.00 Overcast BKN050 OVC060 46.9 44.1 90% 42 29.94 1011.9 0.02
11 03:53 NW 12 10.00 Overcast FEW055 SCT075 OVC085 48.9 46 90% 45 29.95 1011.8
11 02:53 E 3 10.00 Mostly Cloudy FEW036 SCT075 BKN100 50 43 77% 29.92 1010.7
11 01:53 NE 13 10.00 A Few Clouds FEW090 FEW120 51.1 42.1 71% 29.93 1011.0
11 00:53 NE 7 10.00 A Few Clouds FEW110 52 45 77% 29.95 1011.9
10 23:53 NE 15 G 23 10.00 Partly Cloudy FEW100 SCT120 53.1 46 79 53.1 77% 29.91 1010.6
10 22:53 NE 20 G 33 10.00 A Few Clouds FEW110 55 48 77% 29.87 1009.4
10 21:53 NE 6 10.00 Mostly Cloudy BKN100 66 44.1 45% 29.84 1007.7
10 20:53 E 6 10.00 Fair CLR 69.1 43 39% 29.83 1007.2
10 19:53 NW 8 10.00 Fair CLR 72 37.9 29% 29.8 1006.5
10 18:53 SW 15 10.00 Fair CLR 75.9 30.9 19% 76 29.78 1005.3
10 17:53 W 22 G 35 10.00 Fair and Breezy CLR 79 30.9 84 75.9 17% 78 29.77 1004.6
10 16:53 W 22 G 38 10.00 Fair and Breezy CLR 82 32 16% 80 29.77 1004.8
10 15:53 W 25 G 45 10.00 Fair and Breezy CLR 82 34 18% 80 29.79 1005.3
10 14:53 SW 32 G 45 10.00 Fair and Windy CLR 82.9 34 17% 80 29.8 1005.8
10 13:53 W 33 G 44 10.00 Fair and Windy CLR 82.9 33.1 17% 80 29.81 1006.4
10 12:53 W 36 G 51 10.00 Fair and Windy CLR 80.1 30.9 17% 78 29.81 1006.6
10 11:53 SW 30 G 43 10.00 Fair and Windy CLR 75.9 37 75.9 64 25% 77 29.87 1008.8
10 10:53 SW 28 G 37 10.00 Fair and Windy CLR 72 35.1 26% 29.9 1010.2
10 09:53 SW 20 G 32 10.00 Fair CLR 70 35.1 28% 29.92 1011.0
10 08:53 SW 18 G 31 10.00 Fair CLR 66.9 33.1 29% 29.93 1011.7
10 07:53 SW 18 10.00 Fair CLR 64 33.1 32% 29.94 1012.2
10 06:53 SW 14 G 22 10.00 Fair CLR 64 34 33% 29.96 1011.9
10 05:53 SW 21 10.00 Fair and Breezy CLR 64.9 34 64.9 55 32% 29.94 1011.2
10 04:53 SW 15 10.00 Fair CLR 61 36 39% 29.96 1011.7
10 03:53 SW 17 10.00 Fair CLR 61 34 36% 29.97 1012.2
10 02:53 SW 14 10.00 Fair CLR 57.9 36 44% 29.99 1013.2
10 01:53 SW 13 10.00 Fair CLR 57 37 47% 30.01 1014.1
10 00:53 SW 13 10.00 Fair CLR 59 37.9 46% 30.03 1014.5
09 23:53 SW 12 10.00 Fair CLR 57 39.9 73 55 53% 30.05 1015.7
09 22:53 SW 13 10.00 Fair CLR 57.9 39 50% 30.06 1016.4
09 21:53 SW 10 10.00 Fair CLR 57.9 39.9 51% 30.08 1017.1
09 20:53 SW 9 10.00 Fair CLR 59 39 48% 30.08 1017.5
09 19:53 SW 10 10.00 Fair CLR 62.1 41 46% 30.08 1017.9
09 18:53 SW 13 10.00 Fair CLR 69.1 39.9 35% 30.09 1017.6
09 17:53 SW 17 G 26 10.00 Fair CLR 73 39 75.9 68 29% 30.1 1018.1
09 16:53 W 20 G 33 10.00 Fair CLR 73.9 37 26% 30.11 1018.3
09 15:53 W 21 G 35 10.00 Fair and Breezy CLR 75 37 25% 77 30.13 1018.7
09 14:53 W 21 G 29 10.00 Partly Cloudy and Breezy SCT075 75 39 27% 77 30.16 1019.7
09 13:53 W 20 G 32 10.00 Partly Cloudy SCT075 73.9 39.9 29% 30.17 1020.3
09 12:53 W 22 G 30 10.00 Fair and Breezy CLR 73 37.9 28% 30.19 1020.9
09 11:53 SW 15 G 30 10.00 Fair CLR 68 39.9 70 46 36% 30.21 1021.9
09 10:53 W 21 G 30 10.00 Fair and Breezy CLR 66 41 40% 30.22 1022.4
09 09:53 SW 17 10.00 Fair CLR 63 42.1 47% 30.22 1022.4
09 08:53 SW 16 G 24 10.00 Fair CLR 57.9 43 58% 30.23 1023.2
09 07:53 SW 12 10.00 Fair CLR 52 42.1 69% 30.23 1023.4
09 06:53 SW 12 10.00 Fair CLR 50 39.9 68% 46 30.23 1023.2
09 05:53 SW 6 10.00 Fair CLR 46.9 39.9 50 45 77% 45 30.23 1023.6
09 04:53 S 12 10.00 Fair CLR 48 39.9 74% 44 30.22 1023.2
09 03:53 SW 13 10.00 Fair CLR 48.9 39.9 71% 44 30.23 1023.1
09 02:53 S 13 10.00 Fair CLR 48 39.9 74% 43 30.23 1023.7
09 01:53 SW 10 10.00 Fair CLR 48.9 39.9 71% 45 30.24 1024.1
09 00:53 SW 10 10.00 Fair CLR 48 39.9 74% 44 30.25 1024.4
08 23:53 SW 10 10.00 Fair CLR 48.9 39.9 64 48.9 71% 45 30.25 1024.3
08 22:53 SW 12 10.00 Fair CLR 51.1 39.9 66% 30.25 1024.4
08 21:53 W 13 10.00 Fair CLR 54 39.9 59% 30.25 1023.9
08 20:53 W 12 10.00 Fair CLR 53.1 41 64% 30.23 1023.9
08 19:53 W 18 G 26 10.00 Fair CLR 57.9 39.9 51% 30.21 1022.7
08 18:53 W 8 10.00 A Few Clouds FEW060 62.1 44.1 52% 30.21 1022.2
08 17:53 W 5 10.00 Partly Cloudy SCT110 63 44.1 63 57.9 50% 30.21 1022.3
08 16:53 NW 6 10.00 Overcast OVC095 62.1 44.1 52% 30.22 1022.6
08 15:53 NW 7 10.00 Mostly Cloudy FEW042 BKN090 62.1 44.1 52% 30.23 1022.7
08 14:53 N 7 10.00 Overcast OVC090 60.1 43 53% 30.23 1022.9
08 13:53 NW 8 G 20 10.00 Overcast OVC085 59 44.1 58% 30.21 1022.7
08 12:53 NW 13 10.00 Overcast SCT033 BKN065 OVC090 59 44.1 58% 30.22 1022.6
Date Time (mdt) 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)