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.
17 17:53 N 7 10.00 Overcast FEW019 OVC030 7 -0 73% -4 29.66 1010.7
17 16:53 NW 8 10.00 Mostly Cloudy FEW008 BKN016 9 1 15.1 9 70% -2 29.63 1008.6 0.1
17 15:53 NW 10 10.00 Mostly Cloudy BKN011 10 3 73% -3 29.59 1007.5
17 14:53 NW 16 3.00 Light Snow FEW013 BKN021 OVC033 10.9 3.9 73% -5 29.58 1006.6
17 13:53 NW 15 0.50 Light Snow OVC013 10.9 6.1 81% -4 29.56 1006.1 0.01 0.1
17 12:53 NW 18 G 25 0.75 Light Snow VV012 12.9 7 77% -3 29.51 1004.5 0.03
17 11:53 NW 21 G 32 0.25 Snow Freezing Fog and Breezy VV007 12.9 10 88% -4 29.46 1002.3 0.06
17 10:53 NW 24 G 35 0.25 Snow Freezing Fog and Breezy VV007 15.1 12 37 15.1 88% -3 29.36 998.0 0.04 0.1
17 09:53 NW 26 G 41 0.25 Snow Freezing Fog and Windy VV006 19 16 88% 2 29.29 995.5 0.03
17 08:53 NW 15 G 25 0.25 Snow Freezing Fog VV008 25 24.1 96% 13 29.17 989.9 0.03
17 07:53 NW 14 10.00 Overcast BKN011 OVC070 27 24.1 89% 16 29.16 989.4
17 06:53 NW 15 10.00 Overcast FEW060 OVC075 28 21.9 78% 17 29.1 987.4
17 05:53 NW 16 10.00 Overcast OVC070 30 21.9 72% 19 29.07 985.9
17 04:53 N 3 10.00 Overcast OVC075 37 24.1 43 35.1 59% 29.07 984.6
17 03:53 E 5 10.00 Fair CLR 35.1 21.9 59% 32 29.08 984.9
17 02:53 E 5 10.00 A Few Clouds FEW120 37.9 21.9 52% 35 29.1 985.3
17 01:53 SE 7 10.00 Fair CLR 39 21.9 50% 35 29.13 986.5
17 00:53 E 7 10.00 Fair CLR 35.1 21 57% 30 29.15 987.5
16 23:53 S 9 10.00 Fair CLR 37.9 23 55% 32 29.19 988.6
16 22:53 S 12 10.00 Fair CLR 43 21 55 36 42% 37 29.22 989.8
16 21:53 SE 13 10.00 Fair CLR 42.1 21.9 45% 36 29.24 991.0
16 20:53 S 15 G 28 10.00 Fair CLR 48 23 37% 43 29.28 992.2
16 19:53 S 17 G 25 10.00 Fair CLR 50 21 32% 45 29.3 993.5
16 18:53 SE 7 G 20 10.00 Fair CLR 48 21 34% 45 29.34 994.8
16 17:53 S 15 G 24 10.00 Fair CLR 51.1 21 31% 29.35 995.0
16 16:53 S 21 G 30 10.00 Fair and Breezy CLR 54 21.9 57.9 51.1 29% 29.36 995.6
16 15:53 S 20 G 26 10.00 Fair CLR 57.9 21.9 25% 29.38 995.7
16 14:53 S 16 G 24 10.00 Fair CLR 57.9 18 21% 29.4 996.8
16 13:53 S 23 G 31 10.00 Fair and Breezy CLR 57 18 22% 29.44 998.0
16 12:53 S 16 G 32 10.00 Fair CLR 55.9 16 21% 29.48 998.7
16 11:53 S 23 G 29 10.00 Fair and Breezy CLR 55 21 26% 29.51 1000.2
16 10:53 S 14 10.00 Fair CLR 51.1 21 51.1 30 31% 29.55 1002.3
16 09:53 SW 7 10.00 Fair CLR 46.9 24.1 41% 44 29.59 1004.3
16 08:53 S 9 10.00 Fair CLR 41 24.1 51% 36 29.6 1005.1
16 07:53 S 10 10.00 Fair CLR 35.1 24.1 64% 28 29.62 1005.8
16 06:53 S 14 10.00 A Few Clouds FEW090 36 25 64% 28 29.62 1005.7
16 05:53 SW 13 10.00 Fair CLR 34 25 70% 26 29.63 1005.7
16 04:53 S 13 10.00 Fair CLR 30 24.1 39 28 79% 21 29.64 1006.2
16 03:53 SW 10 10.00 A Few Clouds FEW070 30.9 24.1 76% 23 29.65 1006.3
16 02:53 SW 12 10.00 Fair CLR 28.9 23 78% 20 29.65 1006.6
16 01:53 SW 9 10.00 Fair CLR 30.9 23 72% 24 29.65 1006.5
16 00:53 SW 13 10.00 Fair CLR 37 25 62% 30 29.66 1006.6
15 23:53 SW 14 10.00 Fair CLR 37 27 67% 29 29.67 1006.6
15 22:53 S 12 10.00 Fair CLR 32 26.1 46 28 79% 24 29.67 1007.6
15 21:53 SW 9 10.00 Fair CLR 28.9 24.1 82% 21 29.68 1008.3
15 20:53 Calm 10.00 Fair CLR 33.1 25 72% 29.69 1008.4
15 19:53 SW 12 10.00 Fair CLR 36 25 64% 29 29.69 1009.1
15 18:53 SW 13 10.00 A Few Clouds FEW080 36 26.1 67% 28 29.69 1008.7
15 17:53 W 10 10.00 Mostly Cloudy BKN060 BKN075 43 26.1 51% 38 29.69 1008.2
15 16:53 S 6 10.00 A Few Clouds FEW090 45 28.9 46.9 41 54% 42 29.69 1007.6
15 15:53 SE 5 10.00 Mostly Cloudy BKN070 BKN090 46.9 28.9 50% 45 29.7 1007.6
15 14:53 NE 5 10.00 Mostly Cloudy BKN070 BKN090 46 28 50% 44 29.72 1008.5
15 13:53 NE 7 10.00 Mostly Cloudy BKN070 45 30 56% 42 29.73 1009.0
15 12:53 E 9 10.00 Overcast OVC070 43 30 60% 38 29.75 1009.8
15 11:53 NE 5 10.00 Overcast BKN055 OVC070 42.1 30 62% 40 29.77 1010.2
15 10:53 E 6 10.00 Mostly Cloudy BKN070 42.1 28.9 42.1 28 60% 39 29.78 1010.6
15 09:53 N 6 10.00 A Few Clouds FEW055 39.9 30 68% 36 29.79 1011.2
15 08:53 Calm 10.00 Fair CLR 37.9 30.9 76% 29.78 1011.1
15 07:53 NW 7 10.00 Fair CLR 28 26.1 92% 22 29.79 1012.5
15 06:53 SW 6 10.00 Fair CLR 30.9 27 85% 26 29.77 1011.4
15 05:53 NW 6 10.00 Fair CLR 30 25 82% 25 29.79 1011.5
15 04:53 Calm 10.00 Fair CLR 33.1 26.1 39 27 75% 29.79 1010.9
15 03:53 SW 12 10.00 Fair CLR 34 26.1 73% 26 29.8 1011.0
15 02:53 SW 10 10.00 Fair CLR 34 26.1 73% 27 29.82 1011.6
15 01:53 SW 12 10.00 Fair CLR 33.1 24.1 70% 25 29.82 1011.8
15 00:53 SW 9 10.00 Fair CLR 33.1 24.1 70% 26 29.83 1012.2
14 23:53 S 13 10.00 Fair CLR 37 24.1 59% 30 29.84 1011.8
14 22:53 S 13 10.00 Fair CLR 37 25 48 33.1 62% 30 29.84 1012.3
14 21:53 S 9 10.00 Fair CLR 37 24.1 59% 31 29.86 1013.2
14 20:53 SW 9 10.00 Fair CLR 37 23 57% 31 29.88 1014.3
14 19:53 SW 10 10.00 Fair CLR 35.1 21.9 59% 28 29.88 1015.1
14 18:53 W 9 10.00 Fair CLR 37 21 52% 31 29.89 1014.9
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)