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.
08 03:53 S 25 G 41 10.00 Fair and Breezy CLR 51.1 32 48% 29.67 1004.0
08 01:53 SW 33 G 47 10.00 Fair and Windy CLR 52 32 47% 29.7 1004.5
08 00:53 SW 26 G 39 10.00 Fair and Windy CLR 51.1 32 48% 29.71 1005.3
07 23:53 SW 26 G 39 10.00 Fair and Windy CLR 50 34 54% 43 29.74 1006.5
07 22:53 SW 31 G 53 10.00 Fair and Windy CLR 51.1 35.1 55 50 54% 29.72 1006.2
07 21:53 SW 25 G 36 10.00 Partly Cloudy and Breezy SCT120 50 35.1 57% 43 29.77 1008.2
07 20:53 SW 22 G 32 10.00 Mostly Cloudy and Breezy BKN120 52 34 50% 29.81 1009.6
07 19:53 SW 30 G 44 10.00 Overcast and Windy OVC100 53.1 33.1 47% 29.79 1009.2
07 18:53 SW 25 G 38 10.00 Partly Cloudy and Breezy SCT120 52 33.1 49% 29.8 1009.9
07 17:53 SW 21 10.00 A Few Clouds and Breezy FEW110 51.1 34 52% 29.79 1009.7
07 16:53 SW 26 G 39 10.00 Fair and Windy CLR 55 34 62.1 55 45% 29.79 1009.4
07 15:53 SW 31 G 49 10.00 Fair and Windy CLR 57 33.1 41% 29.79 1009.4
07 14:53 SW 35 G 45 10.00 Partly Cloudy and Windy SCT110 57 32 39% 29.79 1009.4
07 13:53 SW 36 G 46 10.00 Fair and Windy CLR 61 32 34% 29.78 1008.8
07 12:53 W 33 G 47 10.00 Fair and Windy CLR 59 30.9 35% 29.78 1009.0
07 11:53 SW 32 G 48 10.00 Fair and Windy CLR 57.9 30.9 36% 29.78 1009.4
07 10:53 SW 36 G 52 10.00 Fair and Windy CLR 55 30.9 55 39.9 40% 29.78 1009.6
07 09:53 W 36 G 48 10.00 Fair and Windy CLR 52 30 43% 29.77 1009.4
07 08:53 W 32 G 44 10.00 Fair and Windy CLR 48 28.9 48% 40 29.78 1010.5
07 07:53 SW 26 G 38 10.00 Partly Cloudy and Windy SCT110 45 28 52% 36 29.78 1010.5
07 06:53 SW 22 G 33 10.00 Fair and Breezy CLR 41 28 60% 32 29.8 1011.0
07 05:53 SW 25 G 37 10.00 Fair and Breezy CLR 41 27 57% 31 29.8 1011.1
07 04:53 SW 23 G 37 10.00 Fair and Breezy CLR 39.9 27 39.9 34 60% 30 29.83 1011.6
07 03:53 SW 25 G 35 10.00 Fair and Breezy CLR 39 26.1 60% 29 29.84 1011.6
07 02:53 SW 24 G 37 10.00 Fair and Breezy CLR 39 26.1 60% 29 29.87 1012.8
07 01:53 SW 23 G 33 10.00 Fair and Breezy CLR 37 25 62% 27 29.9 1014.3
07 00:53 SW 22 G 30 10.00 Fair and Breezy CLR 36 24.1 62% 25 29.94 1015.9
06 23:53 SW 17 10.00 Fair CLR 35.1 24.1 64% 26 29.96 1017.2
06 22:53 SW 16 10.00 Fair CLR 34 25 48 34 70% 24 29.99 1018.6
06 21:53 SW 18 G 30 10.00 Fair CLR 37 24.1 59% 28 30.01 1019.6
06 20:53 SW 14 10.00 Fair CLR 34 25 70% 25 30.03 1020.6
06 19:53 SW 15 10.00 Fair CLR 37 23 57% 29 30.03 1020.6
06 18:53 W 21 G 30 10.00 Fair and Breezy CLR 42.1 21.9 45% 34 30.02 1019.8
06 17:53 W 18 10.00 Fair CLR 43 21.9 43% 35 30.03 1019.8
06 16:53 W 24 G 31 10.00 Fair and Breezy CLR 48 19 51.1 37 32% 41 30.02 1019.1
06 15:53 W 17 G 29 10.00 Fair CLR 50 18 28% 45 30.01 1018.6
06 14:53 SW 17 10.00 Fair CLR 50 17.1 27% 45 30.01 1018.4
06 13:53 W 18 10.00 A Few Clouds FEW065 48.9 19 31% 43 30.02 1018.8
06 12:53 SW 15 G 21 10.00 Mostly Cloudy BKN055 48 26.1 42% 43 30.03 1019.5
06 11:53 SW 14 10.00 A Few Clouds FEW055 43 28.9 58% 37 30.04 1020.2
06 10:53 SW 9 10.00 Fair CLR 37 32 37 28.9 82% 31 30.06 1021.0
06 09:53 S 10 10.00 Fair CLR 33.1 30 89% 26 30.07 1021.6
06 08:53 SW 10 10.00 Partly Cloudy SCT060 30.9 30 96% 23 30.07 1022.0
06 07:53 SW 8 10.00 Overcast OVC060 30.9 30.9 100% 24 30.07 1021.6
06 06:53 S 7 10.00 Mostly Cloudy FEW049 BKN060 30 30 100% 24 30.06 1021.2
06 05:53 W 6 10.00 Overcast BKN012 BKN060 OVC095 30.9 30.9 100% 26 30.05 1020.8
06 04:53 SW 5 1.25 Light Snow Fog/Mist FEW004 OVC028 32 32 34 32 100% 28 30.03 1019.7 0.01 0.27
06 03:53 W 8 3.00 Light Snow Fog/Mist OVC007 32 32 100% 25 30.02 1019.4 0.06
06 02:53 NW 7 5.00 Light Snow Fog/Mist FEW008 BKN026 OVC047 32 32 100% 26 30.01 1018.6 0.04
06 01:53 NW 9 1.25 Light Snow Fog/Mist FEW004 OVC010 32 32 100% 25 30.02 1019.0 0.08 0.16
06 00:53 NW 6 1.50 Light Snow Fog/Mist OVC005 32 32 100% 27 30.01 1018.8 0.03
05 23:53 SW 3 10.00 Light Rain OVC012 33.1 32 96% 30.01 1018.8 0.05
05 22:53 Calm 7.00 Light Snow BKN012 OVC022 34 32 43 34 92% 30 1018.6 0.01 0.02
05 21:53 Calm 10.00 Overcast BKN050 BKN070 OVC080 36 32 86% 29.98 1017.7
05 20:53 W 9 10.00 Overcast OVC055 36 33.1 89% 30 29.96 1017.2
05 19:53 W 10 10.00 Overcast FEW047 OVC055 37.9 30.9 76% 32 29.92 1016.0 0.01
05 18:53 SW 10 10.00 Overcast OVC060 39 36 89% 33 29.9 1015.4
05 17:53 N 5 10.00 Overcast FEW041 FEW050 OVC060 41 33.1 73% 38 29.86 1013.7 0.01
05 16:53 SW 5 10.00 Overcast BKN065 OVC080 43 35.1 48.9 42.1 74% 41 29.84 1012.7
05 15:53 W 9 G 22 10.00 Overcast SCT048 OVC060 43 35.1 74% 38 29.82 1012.2
05 14:53 N 16 10.00 Overcast OVC060 48.9 24.1 38% 44 29.79 1010.6
05 13:53 N 17 10.00 Overcast BKN050 OVC060 48 28 46% 42 29.78 1009.9
05 12:53 N 12 10.00 Overcast BKN047 OVC055 48 30 50% 44 29.77 1009.6
05 11:53 W 13 10.00 Mostly Cloudy FEW047 SCT060 BKN100 46 36 68% 41 29.77 1009.9
05 10:53 SW 12 10.00 Overcast SCT037 BKN048 OVC060 44.1 39 44.1 34 83% 39 29.77 1009.8 0.01
05 09:53 SW 10 10.00 Overcast FEW004 SCT050 OVC065 42.1 39.9 92% 37 29.76 1009.7
05 08:53 SW 9 10.00 Overcast SCT005 BKN047 OVC055 39.9 39.9 100% 34 29.75 1009.2 0.01
05 07:53 SW 7 7.00 Light Rain FEW003 SCT034 OVC047 37 36 96% 32 29.74 1008.9
05 06:53 Calm 8.00 Light Rain OVC046 35.1 34 96% 29.73 1008.5
05 05:53 Calm 8.00 Light Rain FEW034 BKN044 OVC050 35.1 34 96% 29.72 1007.9
05 04:53 NW 3 10.00 Light Rain OVC040 35.1 33.1 42.1 34 93% 29.71 1007.4 0.02
05 03:53 NW 3 10.00 Overcast SCT017 BKN035 OVC050 35.1 34 96% 29.71 1007.4 0.01
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)