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.
04 09:53 W 17 G 26 10.00 Fair CLR 63 46.9 56% 29.93 1012.0
04 08:53 SW 10 10.00 Overcast OVC090 60.1 48 65% 29.94 1012.4
04 07:53 SW 8 10.00 Fair CLR 59 50 72% 29.94 1012.2
04 06:53 S 10 10.00 Overcast OVC090 55 50 83% 29.94 1012.3
04 05:53 SW 5 10.00 Mostly Cloudy BKN095 48 46.9 57.9 48 96% 47 29.94 1012.8
04 04:53 W 6 10.00 Partly Cloudy SCT090 51.1 48 89% 29.93 1012.6
04 03:53 S 6 10.00 Fair CLR 52 50 93% 29.93 1012.5
04 02:53 SE 8 10.00 Mostly Cloudy FEW080 BKN110 55 51.1 87% 29.95 1013.0
04 01:53 W 7 10.00 Overcast FEW060 OVC080 54 52 93% 29.98 1014.4
04 00:53 Calm 10.00 Overcast OVC090 57.9 48.9 72% 29.98 1014.3
03 23:53 E 7 10.00 Mostly Cloudy BKN110 57 48.9 66.9 57 74% 29.99 1014.7
03 22:53 E 6 10.00 Fair CLR 59 48 67% 30 1015.3
03 21:53 E 8 10.00 Fair CLR 60.1 48 65% 30.01 1015.6
03 20:53 E 7 10.00 Fair CLR 59 48.9 69% 30.01 1015.7
03 19:53 E 12 10.00 Fair CLR 64.9 48 54% 30 1014.9
03 18:53 E 6 10.00 Fair CLR 64 46.9 54% 30 1015.2
03 17:53 NE 6 10.00 Fair CLR 66.9 46 66.9 55 47% 30.02 1015.7
03 16:53 Vrbl 5 10.00 Fair CLR 64.9 45 49% 30.04 1016.6
03 15:53 N 5 10.00 Fair CLR 64.9 46 51% 30.06 1017.0
03 14:53 E 6 10.00 Fair CLR 63 46 54% 30.08 1017.9
03 13:53 N 5 10.00 Mostly Cloudy BKN029 57.9 45 62% 30.1 1019.3
03 12:53 N 6 10.00 Overcast OVC024 57 45 64% 30.12 1020.0
03 11:53 Vrbl 3 10.00 Overcast FEW020 OVC026 55.9 45 55.9 46 67% 30.14 1020.8
03 10:53 Calm 10.00 Overcast OVC025 53.1 44.1 72% 30.15 1021.5
03 09:53 NW 3 10.00 Overcast OVC019 52 45 77% 30.17 1022.1
03 08:53 W 5 10.00 Overcast OVC017 50 44.1 80% 49 30.17 1022.4
03 07:53 W 5 10.00 Overcast FEW017 OVC027 50 44.1 80% 49 30.18 1022.4
03 06:53 SW 6 10.00 Overcast SCT035 OVC060 48.9 45 86% 47 30.18 1022.4
03 05:53 SW 3 10.00 Overcast OVC040 46.9 44.1 48 46 90% 30.19 1022.9
03 04:53 W 3 10.00 Overcast BKN030 OVC038 46.9 44.1 90% 30.2 1023.2
03 03:53 SW 3 10.00 Overcast OVC022 48 44.1 86% 30.22 1023.9
03 02:53 Calm 10.00 Overcast BKN021 OVC028 48 43 83% 30.22 1024.0
03 01:53 Calm 10.00 Overcast OVC031 46.9 44.1 90% 30.22 1024.2
03 00:53 NW 3 10.00 Overcast OVC033 48 43 83% 30.23 1024.2
02 23:53 Calm 10.00 Overcast OVC035 48 43 55 48 83% 30.23 1024.5
02 22:53 NW 6 10.00 Overcast OVC032 48.9 44.1 83% 47 30.24 1024.9
02 21:53 NW 3 10.00 Overcast BKN031 OVC060 48 46 93% 30.23 1024.6
02 20:53 NW 9 10.00 Overcast OVC028 50 46 86% 47 30.22 1024.3
02 19:53 N 10 10.00 Overcast OVC028 52 45 77% 30.21 1023.7
02 18:53 NW 6 10.00 Overcast BKN027 BKN070 OVC085 54 44.1 69% 30.2 1023.4
02 17:53 N 6 10.00 Overcast OVC080 53.1 44.1 53.1 48.9 72% 30.21 1023.7 0.01
02 16:53 N 9 10.00 Overcast BKN070 OVC080 52 44.1 75% 30.21 1023.8
02 15:53 NW 13 10.00 Overcast FEW030 SCT035 OVC085 51.1 43 74% 30.21 1023.9
02 14:53 W 10 10.00 Light Rain FEW034 BKN055 OVC070 52 44.1 75% 30.2 1023.8 0.01
02 13:53 SW 12 10.00 Light Rain FEW017 OVC055 51.1 46 83% 30.2 1023.7 0.01
02 12:53 W 13 10.00 Light Rain BKN030 BKN037 OVC060 51.1 43 74% 30.19 1023.4
02 11:53 W 13 10.00 Overcast OVC038 50 42.1 50 45 74% 46 30.19 1023.2
02 10:53 W 10 10.00 Overcast FEW018 OVC043 48.9 43 80% 45 30.17 1022.9
02 09:53 W 6 10.00 Light Rain OVC060 48 45 89% 46 30.17 1022.7
02 08:53 SW 6 10.00 Overcast OVC038 48 44.1 86% 46 30.15 1022.3
02 07:53 S 7 10.00 Overcast OVC041 46.9 43 86% 44 30.15 1022.1
02 06:53 S 7 10.00 Overcast OVC035 46 43 89% 43 30.14 1022.0
02 05:53 SW 9 10.00 Overcast OVC034 45 43 46 44.1 93% 41 30.14 1022.1 0.01 0.14
02 04:53 SW 8 10.00 Light Rain OVC033 45 43 93% 41 30.14 1021.8
02 03:53 SW 9 10.00 Light Rain OVC027 44.1 44.1 100% 40 30.15 1022.7 0.01
02 02:53 W 13 10.00 Light Rain BKN030 OVC036 44.1 42.1 93% 38 30.15 1022.3 0.05 0.12
02 01:53 W 16 10.00 Light Rain FEW030 OVC039 44.1 42.1 93% 37 30.16 1022.4 0.06
02 00:53 W 17 G 28 10.00 Light Rain OVC039 45 41 86% 38 30.16 1022.3 0.01
01 23:53 W 20 G 28 10.00 Light Rain OVC040 45 41 48 45 86% 38 30.16 1022.6 0.11
01 22:53 NW 16 G 25 10.00 Overcast SCT039 OVC046 46 41 83% 40 30.16 1022.6 0.02
01 21:53 W 16 10.00 Light Rain OVC049 45 42.1 90% 38 30.15 1022.7 0.02
01 20:53 NW 17 G 28 10.00 Light Rain BKN045 OVC060 46 42.1 86% 40 30.15 1022.4 0.02 0.07
01 19:53 W 10 7.00 Light Rain BKN038 OVC050 46.9 45 93% 43 30.14 1022.3 0.03
01 18:53 W 17 G 24 10.00 Light Rain BKN041 OVC055 46.9 43 86% 41 30.12 1021.7 0.02
01 17:53 W 17 G 28 10.00 Light Rain FEW036 BKN045 OVC055 46.9 43 50 46 86% 41 30.12 1021.7 0.16
01 16:53 W 16 10.00 Light Rain SCT041 BKN050 OVC060 48 45 89% 42 30.11 1021.2 0.05
01 15:53 W 15 G 25 5.00 Rain Fog/Mist OVC035 46 43 89% 40 30.1 1020.9 0.06
01 14:53 NW 17 10.00 Light Rain SCT029 BKN039 OVC070 48.9 44.1 83% 43 30.08 1020.3 0.05
01 13:53 W 17 10.00 Light Rain FEW038 BKN045 OVC055 50 43 77% 45 30.07 1019.5 0.04
01 12:53 W 18 10.00 Light Rain FEW026 BKN032 OVC050 50 44.1 80% 44 30.07 1019.5 0.01
01 11:53 W 16 G 22 10.00 Light Rain SCT028 BKN036 OVC045 46.9 43 46.9 39.9 86% 41 30.07 1020.0 0.03 0.09
01 10:53 W 13 10.00 Light Rain FEW023 BKN028 OVC039 46.9 43 86% 42 30.08 1020.1 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)