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.
05 21:53 Calm 10.00 Fair CLR 36 26.1 67% 30.11 1022.8
05 20:53 NW 10 10.00 Fair CLR 37 21 52% 30 30.1 1022.3
05 19:53 NW 12 10.00 Partly Cloudy FEW075 SCT100 44.1 19 37% 39 30.09 1021.4
05 18:53 N 18 G 26 10.00 Overcast OVC090 48 15.1 27% 42 30.08 1020.9
05 17:53 N 14 G 24 10.00 Mostly Cloudy FEW060 BKN090 50 21 51.1 36 32% 45 30.08 1020.7
05 16:53 NW 12 G 24 10.00 Mostly Cloudy BKN049 BKN065 48 25 41% 44 30.08 1020.7
05 15:53 W 9 10.00 Overcast BKN048 OVC075 39.9 27 60% 34 30.09 1022.2
05 14:53 NW 10 G 23 10.00 Overcast FEW038 BKN060 OVC095 45 28 52% 40 30.1 1021.7
05 13:53 NW 14 G 21 10.00 Overcast FEW023 BKN040 OVC075 43 32 65% 37 30.11 1022.4
05 12:53 NW 21 10.00 Overcast and Breezy SCT020 BKN036 OVC050 41 33.1 73% 32 30.11 1022.1
05 11:53 NE 9 10.00 Overcast SCT011 BKN017 OVC038 37 34 39.9 33.1 89% 31 30.12 1022.8 0.02 0.02
05 10:53 NE 7 8.00 Light Snow BKN015 OVC021 37.9 34 86% 33 30.12 1022.3
05 09:53 NW 6 10.00 Overcast BKN012 OVC065 37.9 33.1 83% 34 30.12 1022.3
05 08:53 N 3 10.00 Overcast SCT017 BKN039 OVC048 36 32 86% 30.12 1022.4
05 07:52 N 6 5.00 Light Snow Fog/Mist SCT009 OVC026 35.1 32 89% 31 30.12 1021.8
05 06:53 NE 10 9.00 Overcast BKN030 OVC065 34 30 85% 27 30.1 1021.2
05 05:53 N 7 10.00 Overcast OVC090 33.1 21.9 39.9 30 64% 28 30.08 1020.5
05 04:53 SE 6 10.00 Overcast OVC090 35.1 21.9 59% 31 30.07 1020.0
05 03:53 SE 5 10.00 Mostly Cloudy SCT095 BKN120 34 19.9 56% 30 30.07 1020.1
05 02:53 E 9 10.00 Fair CLR 35.1 21 57% 29 30.06 1019.6
05 01:53 E 8 10.00 Partly Cloudy SCT090 33.1 19.9 58% 27 30.06 1019.8
05 00:53 E 12 10.00 A Few Clouds FEW100 37.9 19.9 48% 31 30.05 1019.2
04 23:53 E 14 10.00 Fair CLR 39.9 19 53.1 39.9 43% 33 30.05 1018.8
04 22:53 NE 16 G 28 10.00 Overcast OVC110 44.1 18 35% 37 30.04 1018.2
04 21:53 NW 3 10.00 Overcast OVC110 43 23 45% 30.01 1017.8
04 20:53 N 3 10.00 Overcast OVC110 46 23 40% 30.01 1017.4
04 19:53 N 8 10.00 Overcast OVC100 50 21 32% 47 30 1016.9
04 18:53 N 14 G 24 10.00 Overcast OVC100 51.1 19.9 29% 30.01 1017.0
04 17:53 N 15 10.00 Overcast OVC090 53.1 21.9 54 51.1 30% 30 1016.7
04 16:53 N 18 10.00 Overcast OVC080 53.1 21.9 30% 30 1016.3
04 15:53 N 10 10.00 Overcast OVC060 51.1 26.1 38% 30 1016.6
04 14:53 N 14 10.00 Overcast OVC055 52 30 43% 30 1016.4
04 13:53 NW 12 10.00 Overcast BKN050 OVC060 52 30.9 45% 30 1016.3
04 12:53 W 10 10.00 Overcast SCT050 BKN075 OVC095 52 32 47% 30.01 1016.1
04 11:53 NW 8 10.00 Overcast OVC090 51.1 32 51.1 44.1 48% 30.01 1016.1
04 10:53 W 3 10.00 Overcast OVC085 48.9 32 52% 30.01 1016.8
04 09:53 SW 3 10.00 Overcast OVC085 46.9 32 56% 30.02 1016.6
04 08:53 S 5 10.00 Overcast BKN055 OVC075 46 32 58% 44 30.03 1016.9
04 07:53 S 6 10.00 Overcast OVC070 46 32 58% 44 30.02 1015.9
04 06:53 Calm 10.00 Overcast OVC070 44.1 32 63% 30.02 1015.5
04 05:53 NE 5 10.00 Overcast OVC080 45 30.9 55.9 44.1 58% 43 30.02 1015.3
04 04:53 NE 9 10.00 Overcast OVC080 46 30 54% 42 30.03 1015.3
04 03:53 NE 12 10.00 Overcast OVC080 46.9 30 52% 42 30.02 1015.0
04 02:53 NE 12 10.00 Overcast OVC090 48 27 44% 44 30 1014.2
04 01:53 NE 15 G 25 10.00 Mostly Cloudy BKN110 48 26.1 42% 43 29.97 1013.2
04 00:53 NE 23 G 35 10.00 Fair and Breezy CLR 51.1 27 39% 29.9 1010.9
03 23:53 NE 15 10.00 Fair CLR 55.9 28.9 75 51.1 36% 29.84 1008.7
03 22:53 NW 5 10.00 Fair CLR 51.1 25 36% 29.8 1008.0
03 21:53 W 7 10.00 Fair CLR 55.9 24.1 29% 29.78 1007.2
03 20:53 N 9 10.00 Fair CLR 57.9 21.9 25% 29.77 1007.1
03 19:53 NW 8 10.00 Fair CLR 68 21.9 17% 29.77 1006.8
03 18:53 NW 9 10.00 Fair CLR 71.1 16 12% 29.77 1007.3
03 17:53 W 8 10.00 Fair CLR 75 19.9 75.9 68 12% 75 29.78 1007.3
03 16:53 NW 8 G 20 10.00 Fair CLR 75 19.9 12% 75 29.8 1007.8
03 15:53 W 8 G 22 10.00 Fair CLR 73.9 23 15% 29.82 1009.0
03 14:53 W 9 10.00 Fair CLR 73.9 26.1 17% 29.85 1010.0
03 13:53 NW 12 G 32 10.00 Fair CLR 73 26.1 17% 29.87 1010.3
03 12:53 W 9 G 23 10.00 Fair CLR 70 27 20% 29.9 1010.9
03 11:53 S 7 G 17 10.00 Fair CLR 69.1 32 69.1 37.9 25% 29.92 1011.8
03 10:53 SW 7 10.00 Fair CLR 64.9 36 34% 29.94 1012.6
03 09:53 SW 9 10.00 Fair CLR 61 39 44% 29.96 1013.5
03 08:53 SW 12 10.00 Fair CLR 55 37.9 53% 29.97 1014.0
03 07:53 SW 7 10.00 Fair CLR 48 39 71% 45 29.97 1014.2
03 06:53 SW 8 10.00 Fair CLR 41 37 86% 36 29.97 1014.6
03 05:53 SW 12 10.00 Fair CLR 39.9 35.1 51.1 36 83% 34 29.97 1014.6
03 04:53 SW 9 10.00 Fair CLR 39.9 35.1 83% 34 29.98 1014.7
03 03:53 SW 9 10.00 Fair CLR 37 34 89% 31 29.99 1015.6
03 02:53 NW 5 10.00 Fair CLR 37.9 36 93% 35 30 1015.7
03 01:53 SW 9 10.00 Fair CLR 42.1 37.9 85% 37 30.01 1015.9
03 00:53 SE 9 10.00 Mostly Cloudy BKN110 50 39 66% 47 30.01 1015.3
02 23:53 E 8 10.00 Fair CLR 50 39 66.9 48.9 66% 47 30.01 1015.6
02 22:53 N 10 G 17 10.00 Light Rain BKN060 OVC075 53.1 37.9 57% 30.04 1016.8
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)