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.
19 10:53 W 9 10.00 Fair CLR 80.1 44.1 28% 79 30.04 1013.9
19 09:53 SW 13 10.00 Fair CLR 75 45 34% 77 30.03 1014.0
19 08:53 SW 10 10.00 Fair CLR 69.1 45 42% 30.03 1014.0
19 07:53 SW 10 10.00 Fair CLR 64 46 52% 30.03 1014.1
19 06:53 SW 10 10.00 Fair CLR 59 45 60% 30.02 1013.7
19 05:53 S 10 10.00 Fair CLR 59 46 63 55 62% 30.01 1013.5
19 04:53 SW 10 10.00 Fair CLR 57.9 46 65% 30.01 1013.3
19 03:53 SW 9 10.00 Fair CLR 57 46.9 69% 30.01 1013.6
19 02:53 SW 10 10.00 Fair CLR 55.9 46 70% 30.01 1013.2
19 01:53 SW 10 10.00 Fair CLR 60.1 46 60% 30.01 1013.0
19 00:53 SW 9 10.00 Partly Cloudy SCT090 60.1 46.9 62% 30.01 1013.0
18 23:53 S 8 10.00 Partly Cloudy SCT100 62.1 46 82.9 62.1 56% 30 1012.9
18 22:53 S 8 10.00 Fair CLR 64.9 44.1 47% 30.01 1013.1
18 21:53 S 7 10.00 Fair CLR 66.9 45 45% 30.01 1013.6
18 20:53 SE 5 10.00 Fair CLR 72 44.1 37% 30 1013.2
18 19:53 NW 5 10.00 Fair CLR 75 42.1 31% 77 29.99 1013.2
18 18:53 NW 15 G 22 10.00 Fair CLR 81 42.1 25% 79 29.99 1012.8
18 17:53 W 15 10.00 A Few Clouds FEW110 81 41 87.1 78.1 24% 79 29.98 1012.6
18 16:53 W 14 10.00 Fair CLR 84 42.1 23% 81 29.99 1012.4
18 15:53 SW 16 10.00 Fair CLR 81 42.1 25% 79 30.01 1013.2
18 14:53 W 15 10.00 Fair CLR 82.9 39 21% 81 30 1012.8
18 13:53 W 18 G 29 10.00 Partly Cloudy SCT110 86 37 18% 83 30.01 1012.9
18 12:53 NW 10 G 18 10.00 A Few Clouds FEW090 84 39 20% 81 30.03 1013.7
18 11:53 W 8 10.00 Fair CLR 81 46.9 81 53.1 30% 80 30.05 1014.4
18 10:53 SW 10 10.00 Fair CLR 77 51.1 40% 78 30.06 1014.7
18 09:53 SW 8 10.00 Fair CLR 71.1 52 51% 30.07 1015.4
18 08:53 SW 7 10.00 Fair CLR 64.9 52 63% 30.07 1015.9
18 07:53 SW 6 10.00 Mostly Cloudy BKN100 57.9 53.1 84% 30.08 1016.1
18 06:53 SW 7 10.00 Fair CLR 54 51.1 90% 30.07 1016.1
18 05:53 SW 5 10.00 Fair CLR 54 51.1 66 54 90% 30.07 1015.8
18 04:53 Calm 10.00 Fair CLR 57 51.1 81% 30.07 1015.5
18 03:53 W 3 10.00 Fair CLR 57.9 51.1 78% 30.06 1015.1
18 02:53 Calm 10.00 Fair CLR 60.1 51.1 72% 30.06 1015.1
18 01:53 SE 3 10.00 Fair CLR 63 50 63% 30.07 1015.3
18 00:53 NE 3 10.00 Fair CLR 63 50 63% 30.08 1015.8
17 23:53 E 5 10.00 Fair CLR 66 48.9 80.1 64.9 54% 30.09 1016.0
17 22:53 SE 7 10.00 Fair CLR 68 48 49% 30.09 1016.4
17 21:53 E 7 10.00 Fair CLR 69.1 48 47% 30.09 1016.4
17 20:53 SE 6 10.00 Fair CLR 71.1 48.9 46% 30.08 1015.9
17 19:53 E 5 10.00 Fair CLR 75 46.9 37% 77 30.06 1015.5
17 18:53 NE 7 10.00 Fair CLR 78.1 46 32% 78 30.06 1015.9
17 17:53 N 10 10.00 Fair CLR 80.1 45 82.9 73 29% 79 30.07 1015.8
17 16:53 NE 14 G 24 10.00 Fair CLR 81 45 28% 80 30.07 1015.8
17 15:53 Vrbl 6 10.00 Fair CLR 82 43 25% 80 30.08 1015.9
17 14:53 Calm 10.00 Fair CLR 80.1 44.1 28% 79 30.11 1016.9
17 13:53 NW 9 10.00 Fair CLR 80.1 52 38% 80 30.12 1017.1
17 12:53 Calm 10.00 Fair CLR 77 52 42% 78 30.13 1017.9
17 11:53 Calm 10.00 Fair CLR 73 50 73.9 53.1 44% 30.17 1018.7
17 09:53 W 7 10.00 Fair CLR 66 52 61% 30.18 1019.5
17 08:53 W 7 10.00 Fair CLR 64.9 52 63% 30.18 1019.7
17 07:53 Calm 10.00 Fair CLR 61 53.1 75% 30.18 1019.4
17 06:53 SW 7 10.00 Fair CLR 54 50 87% 30.17 1019.5
17 05:53 SW 10 10.00 Fair CLR 54 50 66 51.1 87% 30.17 1019.2
17 04:53 SW 10 10.00 Fair CLR 54 50 87% 30.18 1020.1
17 03:53 S 8 10.00 Fair CLR 55 50 83% 30.19 1020.2
17 02:53 W 9 10.00 Fair CLR 55 50 83% 30.19 1019.8
17 01:53 S 5 10.00 Fair CLR 59 50 72% 30.18 1019.5
17 00:53 N 7 10.00 Fair CLR 57.9 50 75% 30.18 1019.5
16 23:53 SE 9 10.00 Overcast OVC100 66 48 79 64 52% 30.18 1019.1
16 22:53 E 9 10.00 A Few Clouds FEW100 64 48.9 58% 30.18 1019.6
16 21:53 NE 12 G 22 10.00 Partly Cloudy SCT100 66.9 48.9 53% 30.18 1019.5
16 20:53 E 6 10.00 Fair CLR 68 48.9 51% 30.15 1018.3
16 19:53 Calm 10.00 Fair CLR 73.9 50 43% 30.15 1018.2
16 18:53 S 7 10.00 Fair CLR 77 46.9 35% 78 30.15 1018.4
16 17:53 S 7 10.00 Fair CLR 79 46 82.9 64.9 31% 79 30.16 1018.8
16 16:53 S 6 10.00 Mostly Cloudy FEW075 BKN095 BKN110 75.9 48 37% 78 30.17 1019.1
16 15:53 SW 13 G 18 10.00 Partly Cloudy SCT085 79 45 30% 79 30.17 1018.9
16 14:53 S 7 G 18 10.00 Fair CLR 81 44.1 27% 80 30.19 1019.2
16 13:53 S 7 10.00 Fair CLR 78.1 46.9 33% 78 30.2 1019.9
16 12:53 S 5 10.00 Fair CLR 78.1 46 32% 78 30.22 1020.3
16 11:53 Calm 10.00 Fair CLR 75.9 48 77 59 37% 78 30.23 1021.1
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)