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.
12 05:53 W 8 10.00 Fair CLR 42.1 37 51.1 42.1 82% 38 30 1015.2
12 04:53 Vrbl 5 10.00 Fair CLR 46 37 71% 44 30 1014.9
12 03:53 SW 6 10.00 Fair CLR 45 37 74% 42 30 1014.9
12 02:53 SW 10 10.00 Fair CLR 46.9 37.9 71% 43 29.99 1014.8
12 01:53 SW 7 10.00 Fair CLR 46.9 37 69% 44 30 1015.4
12 00:53 SW 10 10.00 Fair CLR 48.9 36 61% 45 30.01 1015.1
11 23:53 W 10 10.00 Fair CLR 50 36 69.1 46 59% 46 30.01 1015.7
11 22:53 W 9 10.00 Fair CLR 46.9 37 69% 43 30.02 1016.1
11 21:53 W 8 10.00 Fair CLR 53.1 37 55% 30 1015.2
11 20:53 W 9 10.00 Fair CLR 61 36 39% 29.98 1014.3
11 19:53 W 17 G 24 10.00 Fair CLR 66 34 30% 29.97 1013.6
11 18:53 W 18 G 28 10.00 A Few Clouds FEW080 68 33.1 27% 29.96 1013.3
11 17:53 W 17 10.00 A Few Clouds FEW080 69.1 33.1 70 62.1 26% 29.97 1013.7
11 16:53 W 21 G 30 10.00 A Few Clouds and Breezy FEW075 69.1 35.1 29% 29.98 1014.1
11 15:53 W 23 G 36 10.00 Fair and Breezy CLR 69.1 35.1 29% 30 1014.6
11 14:53 W 17 G 30 10.00 Partly Cloudy SCT070 66 36 33% 30 1015.0
11 13:53 SW 23 G 31 10.00 Mostly Cloudy and Breezy BKN070 64.9 37 36% 30.01 1015.3
11 12:53 SW 22 G 31 10.00 Mostly Cloudy and Breezy BKN075 66 37 34% 30.03 1016.0
11 11:53 SW 16 G 25 10.00 Mostly Cloudy SCT060 BKN070 62.1 37 64 48.9 40% 30.04 1016.8
11 10:53 SW 15 10.00 Overcast OVC085 60.1 41 50% 30.05 1017.5
11 09:53 SW 16 10.00 Mostly Cloudy BKN080 59 41 51% 30.07 1018.0
11 08:53 SW 12 10.00 Overcast OVC070 53.1 42.1 66% 30.07 1018.9
11 07:53 SW 12 10.00 Overcast FEW060 OVC100 51.1 41 69% 30.06 1018.9
11 06:53 SW 13 10.00 Overcast BKN060 OVC090 50 39.9 68% 46 30.06 1018.8
11 05:53 SW 14 10.00 Overcast SCT080 BKN090 OVC110 48.9 39.9 50 46.9 71% 44 30.05 1018.6
11 04:53 SW 12 10.00 Overcast OVC055 48.9 41 74% 45 30.03 1018.1
11 03:53 SW 9 10.00 Light Rain OVC055 48 42.1 80% 44 30.03 1017.6
11 02:53 SW 10 10.00 Overcast OVC050 50 39.9 68% 46 30.01 1016.4
11 01:53 W 16 10.00 Overcast BKN060 OVC080 50 39 66% 45 29.99 1015.4
11 00:53 W 15 10.00 Light Rain SCT048 OVC070 48.9 39.9 71% 44 29.98 1014.9
10 23:53 W 10 10.00 Overcast OVC055 48 41 48.9 44.1 77% 44 29.97 1014.7 0.07
10 22:53 W 15 10.00 Overcast OVC060 48 41 77% 43 29.95 1014.0
10 21:53 SW 15 10.00 Overcast OVC055 46 42.1 86% 40 29.94 1013.9
10 20:53 SW 15 10.00 Overcast FEW030 OVC055 45 42.1 90% 39 29.92 1014.0 0.03 0.07
10 19:53 SW 16 G 25 9.00 Light Rain SCT045 OVC060 44.1 42.1 93% 37 29.91 1013.8
10 18:53 SW 20 G 28 10.00 Light Rain FEW042 OVC050 45 42.1 90% 38 29.89 1013.0 0.04
10 17:53 SW 18 9.00 Light Rain OVC032 44.1 41 60.1 44.1 89% 37 29.89 1013.1 0.06 0.1
10 16:53 W 21 G 29 10.00 Light Rain and Breezy FEW027 BKN031 OVC049 45 41 86% 37 29.87 1012.4 0.04
10 15:53 W 28 G 40 10.00 Overcast and Windy SCT065 OVC080 48.9 36 61% 41 29.84 1010.9
10 14:53 NW 24 G 36 10.00 Overcast and Breezy OVC065 54 34 47% 29.79 1009.0
10 13:53 W 24 G 28 10.00 Overcast and Breezy OVC070 57 30 36% 29.77 1007.8
10 12:53 W 26 G 40 10.00 Overcast and Windy BKN075 OVC090 57.9 28.9 33% 29.74 1006.5
10 11:53 W 26 G 39 10.00 Overcast and Windy OVC075 59 28.9 60.1 46 32% 29.73 1006.3
10 10:53 SW 24 G 39 10.00 Mostly Cloudy and Breezy BKN070 BKN085 59 33.1 38% 29.72 1005.8
10 09:53 SW 24 G 33 10.00 Partly Cloudy and Breezy SCT095 57 32 39% 29.73 1006.0
10 08:53 SW 23 G 33 10.00 Partly Cloudy and Breezy SCT110 52 33.1 49% 29.73 1006.0
10 07:53 SW 21 G 29 10.00 A Few Clouds and Breezy FEW100 52 32 47% 29.73 1005.8
10 06:53 SW 16 10.00 Mostly Cloudy BKN100 48 35.1 61% 42 29.73 1006.0
10 05:53 SW 18 G 29 10.00 Partly Cloudy SCT100 46.9 34 48.9 46.9 61% 40 29.72 1005.6
10 04:53 SW 20 10.00 Partly Cloudy SCT100 48 34 58% 42 29.72 1005.1
10 03:53 SW 17 10.00 Mostly Cloudy BKN110 48 35.1 61% 42 29.73 1005.1
10 02:53 SW 16 G 25 10.00 Fair CLR 48 35.1 61% 42 29.73 1005.3
10 01:53 SW 17 10.00 Fair CLR 48.9 34 56% 43 29.73 1005.3
10 00:53 SW 15 10.00 Fair CLR 48.9 35.1 59% 44 29.74 1005.7
09 23:53 SW 13 10.00 Fair CLR 48.9 36 62.1 48.9 61% 44 29.75 1005.9
09 22:53 SW 14 G 26 10.00 Fair CLR 51.1 36 56% 29.74 1006.0
09 21:53 SW 20 G 29 10.00 Fair CLR 53.1 37.9 57% 29.74 1005.7
09 20:53 SW 22 G 32 10.00 Fair and Breezy CLR 57 37 47% 29.72 1005.1
09 19:53 SW 26 G 36 10.00 Fair and Windy CLR 62.1 37 40% 29.7 1004.2
09 18:53 SW 22 G 33 10.00 A Few Clouds and Breezy FEW110 61 39 44% 29.7 1004.1
09 17:53 W 26 G 43 10.00 A Few Clouds and Windy FEW027 FEW110 62.1 39 72 62.1 43% 29.69 1004.2
09 16:53 W 30 G 39 10.00 A Few Clouds and Windy FEW080 68 37.9 33% 29.67 1003.2
09 15:53 W 21 G 31 10.00 Fair and Breezy CLR 71.1 37.9 30% 29.67 1002.8
09 14:53 W 18 G 30 10.00 Fair CLR 71.1 36 28% 29.67 1002.7
09 13:53 NW 18 G 28 10.00 Overcast BKN075 OVC095 70 37.9 31% 29.67 1002.9
09 12:53 W 14 G 21 10.00 A Few Clouds FEW085 69.1 39 33% 29.68 1003.0
09 11:53 SW 20 G 26 10.00 A Few Clouds FEW110 68 39 68 52 35% 29.69 1003.1
09 10:53 SW 17 G 29 10.00 A Few Clouds FEW060 FEW120 64.9 37.9 37% 29.67 1002.9
09 09:53 SW 15 G 24 10.00 Fair CLR 66 39 37% 29.68 1002.8
09 08:53 SW 6 10.00 Partly Cloudy SCT080 60.1 37 42% 29.68 1003.2
09 07:53 S 3 10.00 Light Rain FEW065 BKN090 OVC110 57 39.9 53% 29.68 1002.9
09 06:53 SW 6 10.00 Overcast OVC110 55.9 39 53% 29.67 1002.5
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)