Weather observations for the past three days for
Great Falls, Great Falls International Airport
Metric (Imperial)
Date Time (mdt) Wind (kph) Vis. (km) Weather Sky Cond. Temperature (ºC) Relative Humidity Wind Chill (°C) Heat Index (°C) Pressure Precipitation (cm)
Air Dwpt 6 hour altimeter (cm) sea level (mb) 1 hr 3 hr 6 hr
Max. Min.
05 03:53 S 13 16.09 Fair CLR 7.8 3.3 73% 6 76 1011.9
05 02:53 Calm 16.09 Fair CLR 9.4 3.3 66% 76.02 1012.0
05 01:53 S 9 16.09 Fair CLR 9.4 4.4 71% 8 76.05 1012.3
05 00:53 W 6 16.09 Fair CLR 11.1 3.9 61% 76.05 1012.6
04 23:53 SW 9 16.09 Fair CLR 11.1 3.9 22.8 10.6 61% 76.07 1012.5
04 22:53 W 15 16.09 Fair CLR 11.1 3.3 59% 76.05 1012.4
04 21:53 W 15 16.09 Fair CLR 12.8 4.4 57% 76.05 1012.5
04 20:53 SW 15 16.09 Fair CLR 15.6 4.4 48% 76 1011.7
04 19:53 W 26 G 43 16.09 A Few Clouds FEW085 20 2.8 32% 75.95 1010.4
04 18:53 W 24 16.09 Mostly Cloudy BKN090 21.1 2.2 29% 75.92 1010.3
04 17:53 W 19 G 37 16.09 Partly Cloudy SCT090 22.8 1.1 23.3 19.4 24% 75.92 1010.6
04 16:53 W 26 G 43 16.09 Partly Cloudy SCT090 23.3 1.7 24% 75.92 1010.3
04 15:53 W 26 G 44 16.09 Partly Cloudy SCT090 23.3 1.7 24% 75.95 1010.6
04 14:53 SW 28 G 46 16.09 Mostly Cloudy BKN085 21.7 2.2 28% 75.95 1010.6
04 13:53 SW 26 16.09 A Few Clouds FEW070 FEW090 21.7 5.6 35% 75.97 1011.1
04 12:53 W 24 G 44 16.09 Mostly Cloudy BKN070 20 4.4 36% 76 1011.3
04 11:53 W 31 G 44 16.09 Fair CLR 21.1 5 21.1 8.9 35% 76.02 1011.3
04 10:53 W 30 G 48 16.09 Mostly Cloudy FEW050 SCT095 BKN110 20.6 7.8 44% 76 1011.3
04 09:53 W 28 G 43 16.09 Fair CLR 17.2 8.3 56% 76.02 1012.0
04 08:53 SW 17 16.09 Overcast OVC090 15.6 8.9 65% 76.05 1012.4
04 07:53 SW 13 16.09 Fair CLR 15 10 72% 76.05 1012.2
04 06:53 S 17 16.09 Overcast OVC090 12.8 10 83% 76.05 1012.3
04 05:53 SW 7 16.09 Mostly Cloudy BKN095 8.9 8.3 14.4 8.9 96% 8 76.05 1012.8
04 04:53 W 9 16.09 Partly Cloudy SCT090 10.6 8.9 89% 76.02 1012.6
04 03:53 S 9 16.09 Fair CLR 11.1 10 93% 76.02 1012.5
04 02:53 SE 13 16.09 Mostly Cloudy FEW080 BKN110 12.8 10.6 87% 76.07 1013.0
04 01:53 W 11 16.09 Overcast FEW060 OVC080 12.2 11.1 93% 76.15 1014.4
04 00:53 Calm 16.09 Overcast OVC090 14.4 9.4 72% 76.15 1014.3
03 23:53 E 11 16.09 Mostly Cloudy BKN110 13.9 9.4 19.4 13.9 74% 76.17 1014.7
03 22:53 E 9 16.09 Fair CLR 15 8.9 67% 76.2 1015.3
03 21:53 E 13 16.09 Fair CLR 15.6 8.9 65% 76.23 1015.6
03 20:53 E 11 16.09 Fair CLR 15 9.4 69% 76.23 1015.7
03 19:53 E 19 16.09 Fair CLR 18.3 8.9 54% 76.2 1014.9
03 18:53 E 9 16.09 Fair CLR 17.8 8.3 54% 76.2 1015.2
03 17:53 NE 9 16.09 Fair CLR 19.4 7.8 19.4 12.8 47% 76.25 1015.7
03 16:53 Vrbl 7 16.09 Fair CLR 18.3 7.2 49% 76.3 1016.6
03 15:53 N 7 16.09 Fair CLR 18.3 7.8 51% 76.35 1017.0
03 14:53 E 9 16.09 Fair CLR 17.2 7.8 54% 76.4 1017.9
03 13:53 N 7 16.09 Mostly Cloudy BKN029 14.4 7.2 62% 76.45 1019.3
03 12:53 N 9 16.09 Overcast OVC024 13.9 7.2 64% 76.5 1020.0
03 11:53 Vrbl 6 16.09 Overcast FEW020 OVC026 13.3 7.2 13.3 7.8 67% 76.56 1020.8
03 10:53 Calm 16.09 Overcast OVC025 11.7 6.7 72% 76.58 1021.5
03 09:53 NW 6 16.09 Overcast OVC019 11.1 7.2 77% 76.63 1022.1
03 08:53 W 7 16.09 Overcast OVC017 10 6.7 80% 9 76.63 1022.4
03 07:53 W 7 16.09 Overcast FEW017 OVC027 10 6.7 80% 9 76.66 1022.4
03 06:53 SW 9 16.09 Overcast SCT035 OVC060 9.4 7.2 86% 8 76.66 1022.4
03 05:53 SW 6 16.09 Overcast OVC040 8.3 6.7 8.9 7.8 90% 76.68 1022.9
03 04:53 W 6 16.09 Overcast BKN030 OVC038 8.3 6.7 90% 76.71 1023.2
03 03:53 SW 6 16.09 Overcast OVC022 8.9 6.7 86% 76.76 1023.9
03 02:53 Calm 16.09 Overcast BKN021 OVC028 8.9 6.1 83% 76.76 1024.0
03 01:53 Calm 16.09 Overcast OVC031 8.3 6.7 90% 76.76 1024.2
03 00:53 NW 6 16.09 Overcast OVC033 8.9 6.1 83% 76.78 1024.2
02 23:53 Calm 16.09 Overcast OVC035 8.9 6.1 12.8 8.9 83% 76.78 1024.5
02 22:53 NW 9 16.09 Overcast OVC032 9.4 6.7 83% 8 76.81 1024.9
02 21:53 NW 6 16.09 Overcast BKN031 OVC060 8.9 7.8 93% 76.78 1024.6
02 20:53 NW 15 16.09 Overcast OVC028 10 7.8 86% 8 76.76 1024.3
02 19:53 N 17 16.09 Overcast OVC028 11.1 7.2 77% 76.73 1023.7
02 18:53 NW 9 16.09 Overcast BKN027 BKN070 OVC085 12.2 6.7 69% 76.71 1023.4
02 17:53 N 9 16.09 Overcast OVC080 11.7 6.7 11.7 9.4 72% 76.73 1023.7 0.03
02 16:53 N 15 16.09 Overcast BKN070 OVC080 11.1 6.7 75% 76.73 1023.8
02 15:53 NW 20 16.09 Overcast FEW030 SCT035 OVC085 10.6 6.1 74% 76.73 1023.9
02 14:53 W 17 16.09 Light Rain FEW034 BKN055 OVC070 11.1 6.7 75% 76.71 1023.8 0.03
02 13:53 SW 19 16.09 Light Rain FEW017 OVC055 10.6 7.8 83% 76.71 1023.7 0.03
02 12:53 W 20 16.09 Light Rain BKN030 BKN037 OVC060 10.6 6.1 74% 76.68 1023.4
02 11:53 W 20 16.09 Overcast OVC038 10 5.6 10 7.2 74% 8 76.68 1023.2
02 10:53 W 17 16.09 Overcast FEW018 OVC043 9.4 6.1 80% 7 76.63 1022.9
02 09:53 W 9 16.09 Light Rain OVC060 8.9 7.2 89% 8 76.63 1022.7
02 08:53 SW 9 16.09 Overcast OVC038 8.9 6.7 86% 8 76.58 1022.3
02 07:53 S 11 16.09 Overcast OVC041 8.3 6.1 86% 7 76.58 1022.1
02 06:53 S 11 16.09 Overcast OVC035 7.8 6.1 89% 6 76.56 1022.0
02 05:53 SW 15 16.09 Overcast OVC034 7.2 6.1 7.8 6.7 93% 5 76.56 1022.1 0.03 0.36
02 04:53 SW 13 16.09 Light Rain OVC033 7.2 6.1 93% 5 76.56 1021.8
Date Time (mdt) Wind (kph) Vis. (km) Weather Sky Cond. Air Dwpt Max. Min. Relative Humidity Wind Chill (°C) Heat Index (°C) altimeter (cm) sea level (mb) 1 hr 3 hr 6 hr
6 hour
Temperature (ºC) Pressure Precipitation (cm)