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.
26 09:53 NE 15 1.00 Light Snow Fog/Mist BKN008 BKN013 OVC020 28 26.1 92% 17 29.9 1016.8 0.01
26 08:53 NE 12 1.25 Light Snow Fog/Mist OVC008 27 26.1 96% 17 29.89 1016.4 0.02 0.03
26 07:53 NE 13 1.50 Light Snow Fog/Mist BKN007 OVC029 27 25 92% 17 29.88 1015.8 0.01
26 06:53 NE 14 10.00 Overcast OVC005 26.1 25 96% 15 29.87 1015.5
26 05:53 NE 10 6.00 Light Snow Fog/Mist OVC006 26.1 25 30 26.1 96% 17 29.86 1015.0
26 04:53 NE 14 8.00 Light Snow SCT006 OVC033 26.1 24.1 92% 15 29.86 1015.0
26 03:53 NE 14 10.00 Overcast FEW009 BKN035 OVC070 26.1 23 88% 15 29.85 1014.3
26 02:53 NE 17 10.00 Overcast OVC065 27 21 78% 15 29.85 1014.8
26 01:53 NE 17 10.00 Mostly Cloudy BKN070 BKN110 28 19.9 72% 17 29.86 1015.1
26 00:53 NE 16 10.00 Mostly Cloudy BKN110 28.9 19 66% 18 29.86 1015.2
25 23:53 E 13 10.00 Overcast OVC100 30 19.9 37 30 66% 21 29.86 1015.2
25 22:53 E 17 10.00 Mostly Cloudy BKN110 30 18 61% 19 29.88 1015.8
25 21:53 E 15 10.00 Overcast OVC110 32 18 56% 22 29.88 1015.8
25 20:53 E 13 10.00 Overcast OVC110 34 19.9 56% 26 29.87 1015.5
25 19:53 NE 13 10.00 Overcast OVC110 34 21 59% 26 29.88 1016.0
25 18:53 NE 13 10.00 Overcast OVC110 36 21 55% 28 29.88 1016.0
25 17:53 NE 12 10.00 Overcast SCT060 OVC100 37 21 41 33.1 52% 30 29.89 1016.0
25 16:53 E 12 10.00 Overcast SCT046 OVC055 37.9 19.9 48% 31 29.89 1015.8
25 15:53 E 12 G 20 10.00 Overcast BKN041 BKN048 OVC060 39 21 48% 32 29.91 1016.4
25 14:53 NE 8 10.00 Overcast OVC045 36 21 55% 30 29.92 1017.4
25 13:53 Calm 10.00 Overcast OVC060 35.1 19 52% 29.94 1018.1
25 12:53 Calm 10.00 Overcast FEW038 BKN048 OVC060 33.1 17.1 52% 29.96 1019.0
25 11:53 Vrbl 5 10.00 Overcast FEW029 SCT043 OVC070 34 18 35.1 24.1 52% 30 29.97 1019.0
25 10:53 Calm 10.00 Overcast FEW026 BKN040 OVC075 30.9 19.9 64% 29.98 1019.7
25 09:53 Vrbl 6 10.00 Overcast FEW017 BKN028 OVC055 30.9 21.9 69% 26 30 1020.1
25 08:53 SW 5 10.00 Mostly Cloudy SCT013 BKN023 28.9 23 78% 25 30 1020.2
25 07:53 W 5 10.00 Overcast OVC016 26.1 21.9 84% 21 30 1020.5
25 06:53 NW 5 10.00 Overcast FEW045 BKN075 OVC095 24.1 21.9 91% 19 30 1020.5
25 05:53 NW 8 8.00 Overcast FEW014 BKN020 OVC046 26.1 21 28 21.9 81% 18 30 1020.1
25 04:53 W 6 10.00 Overcast FEW011 BKN016 OVC023 27 24.1 89% 21 30 1020.2
25 03:53 W 8 9.00 Overcast OVC022 27 24.1 89% 19 29.99 1019.6
25 02:53 SW 7 10.00 Overcast BKN031 BKN040 OVC050 26.1 23 88% 19 29.99 1019.9
25 01:53 W 7 10.00 Mostly Cloudy BKN030 BKN038 BKN110 25 21.9 88% 18 30 1020.2
25 00:53 W 6 10.00 Overcast SCT028 OVC110 25 21.9 88% 19 30 1020.6
24 23:53 NW 8 10.00 Overcast BKN075 OVC110 28 24.1 36 27 85% 21 30.01 1020.3
24 22:53 NW 12 10.00 Partly Cloudy FEW050 SCT065 SCT110 27 24.1 89% 17 30 1020.4
24 21:53 N 6 10.00 Overcast FEW046 SCT060 OVC070 28.9 24.1 82% 23 30.01 1020.6
24 20:53 N 23 G 31 10.00 Overcast and Breezy BKN031 BKN035 OVC043 30.9 23 72% 19 30 1020.0
24 19:53 NW 7 10.00 Mostly Cloudy SCT046 BKN090 30.9 25 79% 25 29.97 1019.4
24 18:53 N 16 10.00 Overcast OVC033 30.9 27 85% 21 29.97 1019.7
24 17:53 N 14 10.00 Overcast FEW026 BKN035 OVC110 35.1 24.1 39 28.9 64% 27 29.96 1019.0 0.02 0.03
24 16:53 N 13 9.00 Light Snow FEW050 BKN060 OVC095 33.1 27 78% 25 29.96 1019.6 0.01
24 15:53 NW 12 G 20 10.00 Overcast FEW023 BKN080 OVC100 36 19 50% 29 29.95 1018.2
24 14:53 W 18 G 25 10.00 Mostly Cloudy FEW045 SCT055 BKN070 35.1 19.9 54% 25 29.95 1018.3
24 13:53 NW 22 G 29 10.00 Overcast and Breezy FEW035 BKN044 OVC055 36 16 44% 25 29.93 1017.6
24 12:53 W 20 G 24 2.00 Light Snow FEW021 BKN028 OVC060 30.9 26.1 82% 20 29.95 1018.4
24 11:53 NW 13 G 18 10.00 Overcast FEW030 SCT037 OVC045 33.1 18 33.1 21.9 54% 25 29.96 1018.5
24 10:53 W 9 9.00 Overcast FEW028 BKN040 OVC050 32 19 59% 25 29.96 1018.8
24 09:53 NW 15 10.00 Overcast FEW029 BKN046 OVC070 30 19 64% 20 29.98 1019.7
24 08:53 NW 18 G 31 10.00 Mostly Cloudy BKN039 30 15.1 54% 19 29.99 1019.9
24 07:53 W 14 10.00 Partly Cloudy SCT044 SCT070 28 19.9 72% 18 29.99 1019.7
24 06:53 SW 9 10.00 Overcast BKN045 OVC055 24.1 19.9 84% 15 29.99 1019.9
24 05:53 W 6 10.00 Mostly Cloudy SCT060 BKN070 21.9 17.1 30.9 18 82% 15 30 1020.3
24 04:53 W 6 10.00 A Few Clouds FEW060 FEW085 19 15.1 84% 12 30 1020.4
24 03:53 NW 10 10.00 A Few Clouds FEW055 26.1 18 71% 17 30.01 1019.6
24 02:53 W 7 10.00 Partly Cloudy FEW048 SCT060 26.1 21 81% 19 30 1019.4
24 01:53 NW 6 10.00 Mostly Cloudy SCT065 BKN120 27 21 78% 21 30 1019.5
24 00:53 N 9 10.00 Overcast FEW065 BKN090 OVC110 28.9 21 72% 21 29.99 1019.4
23 23:53 NW 12 10.00 Overcast SCT065 OVC110 30.9 23 37 28 72% 22 29.99 1019.0
23 22:53 W 10 10.00 Partly Cloudy SCT120 30 23 75% 22 29.97 1018.7
23 21:53 W 10 10.00 Mostly Cloudy BKN110 28 24.1 85% 19 29.97 1018.9
23 20:53 W 10 10.00 Overcast OVC100 32 25 75% 24 29.95 1018.3
23 19:53 W 10 10.00 Overcast FEW039 FEW080 OVC095 34 26.1 73% 27 29.94 1017.5
23 18:53 NW 22 G 31 10.00 Overcast and Breezy SCT036 BKN060 OVC090 36 23 59% 25 29.94 1017.3
23 17:53 NW 17 8.00 Light Snow SCT055 BKN070 OVC090 35.1 25 44.1 35.1 67% 26 29.92 1016.6
23 16:53 NW 21 G 28 10.00 Mostly Cloudy and Breezy FEW048 SCT070 BKN090 39.9 18 41% 31 29.9 1015.5
23 15:53 NW 16 G 24 10.00 Partly Cloudy FEW050 SCT090 43 17.1 35% 36 29.89 1014.7
23 14:53 NW 16 G 29 10.00 Mostly Cloudy BKN060 BKN075 41 17.1 38% 33 29.9 1014.9
23 13:53 NW 17 G 22 10.00 Overcast BKN046 OVC060 39 18 43% 31 29.9 1014.9
23 12:53 NW 17 G 28 10.00 Overcast FEW045 BKN055 OVC080 36 21.9 57% 27 29.91 1015.5
23 11:53 N 17 G 25 10.00 Overcast SCT040 BKN049 OVC060 37 21 37.9 30.9 52% 28 29.91 1015.7
23 10:53 N 18 G 28 10.00 Overcast BKN042 OVC050 36 23 59% 26 29.92 1015.8
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)