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.
16 00:53 N 8 10.00 Fair CLR 46.9 45 93% 44 30.11 1019.2
15 23:53 W 8 10.00 Overcast BKN075 OVC100 52 46 62.1 52 80% 30.1 1018.8
15 22:53 E 5 10.00 Overcast BKN080 OVC095 53.1 45 74% 30.1 1019.1
15 21:53 Calm 10.00 Overcast FEW070 OVC090 55 45 69% 30.1 1019.1
15 20:53 NE 9 10.00 Overcast SCT070 OVC095 55.9 45 67% 30.08 1018.8
15 19:53 N 12 10.00 Overcast OVC090 57 45 64% 30.06 1018.2
15 18:53 NE 14 10.00 A Few Clouds FEW110 59 45 60% 30.04 1017.6
15 17:53 NE 8 10.00 Fair CLR 62.1 45 68 60.1 54% 30.03 1016.8
15 16:53 N 12 10.00 Fair CLR 64 42.1 45% 30.02 1016.6
15 15:53 NE 7 10.00 Partly Cloudy SCT120 64 39.9 41% 30.02 1016.5
15 14:53 NE 8 10.00 Fair CLR 64 39.9 41% 30.04 1016.9
15 13:53 NE 9 10.00 Mostly Cloudy BKN120 62.1 41 46% 30.06 1017.6
15 12:53 NE 8 10.00 Fair CLR 63 42.1 47% 30.07 1017.8
15 11:53 SE 6 10.00 Fair CLR 60.1 39.9 60.1 43 48% 30.09 1018.5
15 10:53 E 7 10.00 Fair CLR 55 41 59% 30.1 1019.2
15 09:53 E 5 10.00 Fair CLR 50 42.1 74% 49 30.11 1019.9
15 08:53 E 3 10.00 Fair CLR 48 41 77% 30.11 1020.1
15 07:53 E 7 10.00 Fair CLR 44.1 41 89% 41 30.12 1020.7
15 06:53 SE 6 10.00 Fair CLR 43 39 86% 40 30.11 1020.3
15 05:53 S 12 10.00 Fair CLR 46 39.9 50 41 79% 41 30.11 1019.7
15 04:53 Calm 10.00 Fair CLR 42.1 39 89% 30.11 1019.9
15 03:53 Calm 10.00 Fair CLR 41 39 93% 30.11 1020.5
15 01:53 SE 3 10.00 Fair CLR 46 41 83% 30.12 1020.4
15 00:53 SE 7 10.00 Fair CLR 48 42.1 80% 45 30.12 1020.3
14 23:53 S 3 10.00 Overcast BKN075 OVC100 50 44.1 60.1 48.9 80% 30.13 1020.5
14 22:53 SW 8 10.00 Overcast OVC065 50 43 77% 47 30.13 1020.3
14 21:53 NW 9 10.00 Overcast OVC065 52 41 66% 30.12 1019.8
14 20:53 N 8 10.00 Overcast OVC055 53.1 41 64% 30.1 1019.6
14 19:53 NW 5 10.00 Overcast BKN065 OVC100 53.1 41 64% 30.07 1019.0
14 17:53 NW 13 10.00 Overcast BKN055 OVC065 57.9 39.9 61 50 51% 30.01 1016.6
14 16:53 NW 18 G 24 10.00 Overcast BKN060 OVC085 59 39.9 49% 29.99 1015.7
14 15:53 NW 12 10.00 Overcast BKN060 OVC080 55 43 64% 29.98 1015.5
14 14:53 NW 13 10.00 Overcast FEW050 BKN060 OVC075 57 42.1 58% 29.95 1014.1
14 13:53 W 17 10.00 Light Rain OVC050 54 41 62% 29.94 1014.0
14 12:53 NW 24 G 33 10.00 Light Rain and Breezy BKN049 OVC060 53.1 39 59% 29.91 1013.3
14 11:53 W 20 G 31 10.00 Overcast OVC060 54 37 57.9 42.1 53% 29.88 1011.8
14 10:53 W 26 G 37 10.00 Mostly Cloudy and Windy SCT080 BKN095 57 37 47% 29.85 1010.5
14 09:53 SW 28 G 35 10.00 Partly Cloudy and Windy SCT100 55 37 51% 29.83 1009.7
14 08:53 SW 18 G 26 10.00 Fair CLR 50 37.9 63% 44 29.84 1010.1
14 07:53 SW 16 10.00 Fair CLR 45 37 74% 38 29.83 1010.2
14 06:53 SW 13 10.00 Fair CLR 42.1 37 82% 36 29.83 1010.2
14 05:53 SW 12 10.00 Fair CLR 44.1 39 48 44.1 83% 39 29.83 1009.9 0.04
14 04:53 SW 9 10.00 Fair CLR 45 43 93% 41 29.83 1009.6
14 03:53 SW 12 10.00 Fair CLR 46 44.1 93% 41 29.84 1009.8
14 01:53 SE 12 10.00 Light Rain FEW050 OVC075 46.9 46 97% 42 29.89 1011.4 0.01
14 00:53 E 12 10.00 Light Rain BKN055 OVC070 46.9 46 97% 42 29.91 1012.4 0.03
13 23:53 Calm 10.00 Light Rain BKN044 OVC070 46.9 45 61 46.9 93% 29.93 1013.4 0.06 0.14
13 22:53 NW 17 10.00 Light Rain OVC046 48.9 46.9 93% 43 29.9 1012.7 0.02
13 21:53 NW 15 9.00 Light Rain OVC045 52 48.9 89% 29.91 1013.1 0.02
13 20:53 NW 6 10.00 Light Rain SCT050 BKN065 OVC085 55.9 53.1 90% 29.86 1011.3 0.02 0.04
13 19:53 S 3 10.00 Light Rain FEW060 BKN070 OVC090 57.9 53.1 84% 29.84 1010.9 0.02
13 18:53 Calm 10.00 Light Rain BKN075 BKN090 OVC110 59 53.1 81% 29.84 1010.5
13 17:53 NW 6 10.00 Overcast FEW055 BKN080 OVC095 61 51.1 66.9 57.9 70% 29.85 1010.7
13 16:53 NW 7 10.00 Fair CLR 64 45 50% 29.85 1010.2
13 15:53 Vrbl 3 10.00 Fair CLR 64.9 45 49% 29.85 1010.4
13 14:53 W 3 10.00 Fair CLR 64 45 50% 29.87 1010.4
13 13:53 W 6 10.00 Fair CLR 64 44.1 48% 29.88 1010.7
13 12:53 N 6 10.00 Fair CLR 60.1 44.1 56% 29.89 1011.4
13 11:53 N 7 10.00 Fair CLR 57.9 44.1 59 41 60% 29.9 1011.7
13 10:53 NW 5 10.00 Fair CLR 55 44.1 67% 29.92 1012.7
13 09:53 Calm 10.00 Fair CLR 50 43 77% 29.92 1013.1
13 08:53 NE 6 10.00 Fair CLR 48 44.1 86% 46 29.93 1014.1
13 07:53 Calm 10.00 Fair CLR 42.1 42.1 100% 29.96 1015.3
13 06:53 NE 8 10.00 Fair CLR 42.1 41 96% 38 29.97 1015.4
13 05:53 NE 7 10.00 Fair CLR 42.1 42.1 53.1 42.1 100% 38 29.99 1015.7
13 04:53 NE 8 10.00 Fair CLR 45 43 93% 41 30.01 1016.4
13 03:53 E 6 10.00 A Few Clouds FEW045 45 44.1 97% 42 30.03 1017.0
13 02:53 E 6 10.00 Overcast OVC044 50 46 86% 48 30.05 1017.2
13 01:53 E 9 10.00 Overcast OVC040 51.1 45 80% 30.07 1017.9
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)