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.
10 13:53 W 10 G 22 10.00 Fair CLR 75 28 18% 76 29.98 1013.5
10 12:53 SW 13 G 20 10.00 Fair CLR 73 28.9 19% 29.99 1014.3
10 11:53 S 15 10.00 Fair CLR 72 32 72 39.9 23% 30.01 1014.8
10 10:53 S 17 G 23 10.00 Fair CLR 68 36 31% 30.03 1015.5
10 09:53 S 14 10.00 Fair CLR 63 37 38% 30.05 1016.2
10 08:53 S 15 10.00 Fair CLR 59 37 44% 30.06 1016.9
10 07:53 S 14 10.00 Fair CLR 55 39 55% 30.07 1017.3
10 06:53 S 10 10.00 Fair CLR 46.9 39.9 77% 43 30.08 1018.3
10 05:53 W 3 10.00 Fair CLR 41 37.9 48 41 89% 30.08 1018.6
10 04:53 SW 10 10.00 Fair CLR 43 37.9 82% 38 30.09 1018.5
10 03:53 SW 14 10.00 Fair CLR 46 39.9 79% 40 30.09 1018.5
10 02:53 SW 13 10.00 Fair CLR 46.9 39.9 77% 42 30.09 1018.5
10 01:53 SW 12 10.00 Fair CLR 46.9 41 80% 42 30.1 1019.1
10 00:53 SW 9 10.00 Fair CLR 45 41 86% 41 30.1 1019.3
09 23:53 SW 10 10.00 Fair CLR 46.9 41 64.9 46.9 80% 43 30.1 1019.3
09 22:53 S 6 10.00 Fair CLR 52 42.1 69% 30.09 1019.2
09 21:53 SE 6 10.00 Fair CLR 55.9 41 57% 30.09 1019.0
09 20:53 SE 5 10.00 Fair CLR 57.9 41 53% 30.07 1018.1
09 19:53 E 5 10.00 Partly Cloudy SCT110 63 39.9 43% 30.06 1017.3
09 17:53 NE 3 10.00 Mostly Cloudy BKN110 64 39 66 55.9 40% 30.06 1017.2
09 16:53 N 7 10.00 Fair CLR 66 39.9 39% 30.06 1016.9
09 15:53 SW 5 10.00 A Few Clouds FEW055 64.9 41 42% 30.07 1017.5
09 14:53 SE 6 10.00 Fair CLR 62.1 42.1 48% 30.07 1017.8
09 13:53 Calm 10.00 Overcast OVC090 59 41 51% 30.09 1018.6
09 12:53 Vrbl 6 10.00 Overcast OVC085 57.9 41 53% 30.09 1018.6
09 11:53 SW 7 10.00 Overcast OVC080 55.9 44.1 55.9 48 65% 30.09 1018.6 0.03
09 10:53 SW 9 10.00 Overcast OVC055 52 45 77% 30.08 1017.9
09 09:53 S 5 10.00 Overcast OVC050 50 46 86% 49 30.07 1018.0
09 08:53 SW 3 10.00 Overcast OVC055 48.9 45 86% 30.06 1017.2 0.03
09 07:53 SW 6 7.00 Light Rain FEW041 BKN047 OVC060 48 46.9 96% 46 30.05 1016.8 0.02
09 06:53 SW 6 9.00 Light Rain SCT042 OVC055 48 46 93% 46 30.04 1016.0 0.01
09 05:53 S 7 10.00 Light Rain OVC045 48 46 53.1 48 93% 45 30.02 1015.2 0.02 0.23
09 04:53 NW 3 10.00 Light Rain OVC048 48.9 44.1 83% 30.01 1014.7 0.01
09 03:53 N 7 10.00 Light Rain BKN050 OVC060 48.9 46 90% 46 30 1014.5 0.03
09 02:53 NW 6 8.00 Light Rain OVC046 48 46 93% 46 29.99 1013.8 0.07 0.17
09 01:53 W 7 7.00 Light Rain OVC047 48.9 46.9 93% 46 29.97 1013.4 0.07
09 00:53 NW 7 9.00 Light Rain FEW038 OVC050 51.1 46 83% 29.96 1013.0 0.03
08 23:53 W 8 10.00 Light Rain FEW023 SCT040 OVC055 52 46 72 52 80% 29.95 1012.5 0.02 0.02
08 22:53 NW 12 10.00 Light Rain BKN065 OVC090 61 36 39% 29.9 1010.5
08 21:53 NW 7 10.00 Overcast OVC100 60.1 35.1 39% 29.86 1009.4
08 20:53 NW 9 10.00 Mostly Cloudy BKN100 64 34 33% 29.84 1008.7
08 19:53 NW 10 10.00 Overcast OVC090 66.9 30.9 26% 29.82 1008.4
08 18:53 NW 14 10.00 Overcast BKN100 OVC120 69.1 30.9 24% 29.82 1008.5
08 17:53 NW 14 10.00 Mostly Cloudy BKN110 71.1 28.9 75.9 69.1 21% 29.81 1008.4
08 16:53 W 15 G 20 10.00 Mostly Cloudy BKN110 72 28.9 20% 29.82 1008.3
08 15:53 NW 14 G 23 10.00 Mostly Cloudy BKN100 73 28.9 19% 29.82 1008.1
08 14:53 NW 21 G 29 10.00 A Few Clouds and Breezy FEW100 75.9 25 15% 76 29.83 1008.2
08 13:53 W 18 G 31 10.00 Fair CLR 73.9 23 15% 29.84 1008.8
08 12:53 W 20 G 26 10.00 A Few Clouds FEW080 72 35.1 26% 29.86 1009.8
08 11:53 W 10 G 20 10.00 Fair CLR 69.1 35.1 70 43 29% 29.88 1010.7
08 10:53 Calm 10.00 Fair CLR 66.9 39.9 37% 29.9 1011.2
08 09:53 SW 13 10.00 Fair CLR 63 42.1 47% 29.91 1011.7
08 08:53 SW 12 10.00 Fair CLR 57.9 42.1 56% 29.92 1012.3
08 07:53 SW 13 10.00 Fair CLR 52 41 66% 29.93 1012.7
08 06:53 SW 7 10.00 Fair CLR 46 41 83% 43 29.93 1013.1
08 05:53 Calm 10.00 Fair CLR 44.1 39.9 50 42.1 85% 29.93 1013.3
08 04:53 SW 8 10.00 A Few Clouds FEW070 46 39.9 79% 42 29.93 1012.9
08 03:53 SW 13 10.00 Overcast BKN080 OVC100 48.9 41 74% 44 29.93 1012.4
08 02:53 SW 10 10.00 Overcast OVC110 48.9 39.9 71% 45 29.95 1013.0
08 01:53 SW 8 10.00 Partly Cloudy SCT120 46.9 37.9 71% 44 29.95 1013.6
08 00:53 SW 6 10.00 Partly Cloudy FEW065 SCT110 46.9 37 69% 45 29.94 1013.3
07 23:53 SW 9 10.00 Mostly Cloudy BKN100 BKN120 48.9 39.9 63 46.9 71% 45 29.95 1013.6
07 22:53 SW 9 10.00 Fair CLR 50 39.9 68% 47 29.93 1012.8
07 21:53 Calm 10.00 A Few Clouds FEW120 54 37.9 55% 29.93 1012.7
07 20:53 SE 6 10.00 Fair CLR 55 41 59% 29.92 1012.6
07 19:53 SE 10 10.00 Fair CLR 59 42.1 54% 29.91 1012.1
07 18:53 NE 9 10.00 Fair CLR 62.1 41 46% 29.89 1011.6
07 17:53 NW 18 G 25 10.00 Light Rain BKN065 OVC090 62.1 41 69.1 60.1 46% 29.88 1010.9
07 16:53 W 8 10.00 Mostly Cloudy FEW075 BKN095 66 36 33% 29.88 1010.2
07 15:53 SW 12 G 21 10.00 A Few Clouds FEW060 66.9 39 36% 29.89 1010.8
07 14:53 W 13 G 18 10.00 A Few Clouds FEW065 66 37 34% 29.91 1011.1
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)