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.
21 15:53 SW 8 10.00 Fair CLR 79 42.1 27% 78 30 1013.9
21 14:53 SW 5 10.00 Fair CLR 77 43 30% 78 30.01 1014.6
21 13:53 Vrbl 3 10.00 Fair CLR 75.9 45 33% 77 30.04 1015.5
21 12:53 Calm 10.00 Fair CLR 73.9 45 36% 30.06 1016.1
21 11:53 SW 9 10.00 Fair CLR 72 44.1 72 45 37% 30.08 1016.9
21 10:53 SW 10 10.00 Fair CLR 69.1 46 44% 30.09 1017.5
21 09:53 S 8 10.00 Fair CLR 64.9 46.9 52% 30.1 1017.7
21 08:53 S 7 10.00 Fair CLR 59 48 67% 30.11 1018.2
21 07:53 Calm 10.00 Fair CLR 48 44.1 86% 30.11 1019.5
21 06:53 Calm 10.00 Fair CLR 48.9 44.1 83% 30.11 1018.4
21 05:53 S 5 10.00 Fair CLR 51.1 45 55 46.9 80% 30.11 1018.0
21 04:53 S 7 10.00 Fair CLR 50 44.1 80% 48 30.11 1018.1
21 03:53 Calm 10.00 Fair CLR 48.9 42.1 77% 30.12 1018.4
21 02:53 N 3 10.00 Fair CLR 48 42.1 80% 30.12 1018.8
21 01:53 Calm 10.00 Fair CLR 48.9 42.1 77% 30.13 1019.0
21 00:53 SE 3 10.00 Fair CLR 52 43 72% 30.13 1019.0
20 23:53 Calm 10.00 Fair CLR 54 44.1 72 53.1 69% 30.13 1019.1
20 22:53 E 7 10.00 Fair CLR 54 44.1 69% 30.14 1019.4
20 20:53 SE 9 10.00 Fair CLR 61 44.1 54% 30.13 1019.6
20 19:53 E 8 10.00 Fair CLR 60.1 39.9 48% 30.12 1019.9
20 18:53 E 6 10.00 Fair CLR 68 39.9 36% 30.12 1019.3
20 17:53 E 8 10.00 Fair CLR 72 39 73.9 64.9 30% 30.13 1019.0
20 16:53 E 7 10.00 Fair CLR 73 39 29% 30.13 1018.7
20 15:53 Vrbl 3 10.00 Fair CLR 72 42.1 34% 30.13 1018.8
20 14:53 E 8 10.00 Fair CLR 72 43 35% 30.14 1019.2
20 13:53 Calm 10.00 Fair CLR 70 42.1 37% 30.15 1019.4
20 12:53 Calm 10.00 Fair CLR 68 39.9 36% 30.16 1019.7
20 11:53 Vrbl 5 10.00 Fair CLR 64.9 41 64.9 44.1 42% 30.18 1020.5
20 10:53 S 7 10.00 Fair CLR 63 45 52% 30.18 1020.9
20 09:53 SW 8 10.00 Fair CLR 59 45 60% 30.19 1021.4
20 08:53 NW 3 10.00 Fair CLR 53.1 46 77% 30.19 1022.0
20 07:53 S 5 10.00 Fair CLR 48 44.1 86% 47 30.18 1022.1
20 06:53 SE 3 10.00 Fair CLR 46 43 89% 30.17 1021.9
20 05:53 E 3 10.00 Fair CLR 46 43 55.9 44.1 89% 30.17 1021.8
20 04:53 S 3 10.00 Fair CLR 50 44.1 80% 30.17 1021.3
20 03:53 S 6 10.00 Fair CLR 51.1 45 80% 30.17 1021.0
20 02:53 SW 6 10.00 Mostly Cloudy BKN090 BKN120 50 45 83% 48 30.18 1021.2
19 20:53 E 5 10.00 Mostly Cloudy BKN100 57 46 67% 30.21 1022.7
19 19:53 E 5 10.00 Overcast OVC100 57 46 67% 30.21 1022.7
19 18:53 E 3 10.00 Overcast OVC100 59 45 60% 30.22 1022.7
19 17:53 E 5 10.00 Overcast OVC110 60.1 46 64 60.1 60% 30.21 1022.5
19 16:53 SE 5 10.00 Overcast FEW036 OVC100 61 46 58% 30.22 1022.4
19 15:53 S 5 10.00 Overcast OVC033 62.1 48 60% 30.22 1022.3
19 14:53 SW 6 10.00 Mostly Cloudy FEW044 BKN100 63 48 58% 30.22 1021.9
19 12:53 E 6 10.00 Overcast OVC110 61 46.9 60% 30.23 1022.6
19 11:53 Calm 10.00 Fair CLR 60.1 48 60.1 52 65% 30.23 1022.7
19 10:53 NE 7 10.00 A Few Clouds FEW110 57.9 48.9 72% 30.23 1022.5
19 09:53 NE 6 10.00 Mostly Cloudy FEW060 BKN120 57 48.9 74% 30.22 1022.3
19 08:53 NE 5 10.00 Mostly Cloudy FEW070 BKN120 55 50 83% 30.2 1021.9
19 07:53 N 3 10.00 A Few Clouds FEW070 53.1 48 83% 30.18 1021.4
19 06:53 NE 3 10.00 Partly Cloudy SCT065 53.1 48 83% 30.17 1020.4
19 05:53 NE 3 10.00 Fair CLR 53.1 46.9 57.9 53.1 80% 30.16 1020.0
19 04:53 NE 3 10.00 Fair CLR 54 46 75% 30.15 1019.4
19 03:53 Calm 10.00 Overcast SCT050 OVC070 55.9 45 67% 30.15 1019.0
19 02:53 NE 3 10.00 Overcast OVC065 57.9 44.1 60% 30.15 1018.7
19 01:53 E 6 10.00 Overcast OVC060 57.9 44.1 60% 30.14 1018.6
19 00:53 Calm 10.00 Mostly Cloudy BKN060 57 46.9 69% 30.14 1018.8
18 23:53 NE 3 10.00 A Few Clouds FEW065 57 46.9 70 57 69% 30.14 1018.8
18 22:53 E 5 10.00 Fair CLR 61 46 58% 30.14 1018.9
18 21:53 NE 7 10.00 Fair CLR 61 46 58% 30.15 1019.6
18 20:53 NE 9 10.00 Fair CLR 61 46 58% 30.14 1019.8
18 19:53 NE 8 10.00 Fair CLR 61 45 56% 30.13 1019.4
18 18:53 NE 8 10.00 Fair CLR 66.9 46.9 49% 30.12 1019.0
18 17:53 E 8 10.00 Fair CLR 70 46.9 75 69.1 44% 30.12 1018.7
18 16:53 E 10 10.00 Fair CLR 71.1 48.9 46% 30.11 1018.3
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)