Weather observations for the past three days for
Butte, Bert Mooney 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.
11 08:53 Calm 16.09 Overcast OVC070 -3.9 -14.4 44% 76.71 1027.7
11 07:53 W 7 16.09 Overcast BKN070 OVC090 -5 -15 46% -8 76.68 1027.4
11 06:53 NW 6 16.09 Mostly Cloudy BKN080 -8.3 -14.4 62% 76.66 1027.5
11 05:53 S 7 16.09 Mostly Cloudy BKN120 -9.4 -14.4 -6.1 -10 67% -13 76.68 1028.4
11 04:53 S 9 16.09 A Few Clouds FEW100 FEW120 -8.9 -14.4 65% -13 76.71 1028.3
11 03:53 S 9 16.09 Fair CLR -7.8 -14.4 59% -12 76.71 1028.2
11 02:53 SE 7 16.09 Fair CLR -7.2 -14.4 57% -10 76.71 1028.1
11 01:53 S 7 16.09 Fair CLR -7.8 -13.3 65% -11 76.66 1027.6
11 00:53 W 9 16.09 Fair CLR -6.1 -13.9 54% -10 76.61 1026.4
10 23:53 SW 9 16.09 Fair CLR -6.1 -13.9 -2.2 -7.2 54% -10 76.58 1025.6
10 22:53 N 6 16.09 Fair CLR -6.1 -12.2 62% 76.56 1025.4
10 21:53 NW 15 16.09 A Few Clouds FEW100 -5.6 -12.8 57% -11 76.48 1024.7
10 20:53 NW 9 16.09 A Few Clouds FEW100 -5 -15 46% -9 76.43 1024.9
10 19:53 NW 13 16.09 Fair CLR -3.9 -16.7 37% -8 76.35 1023.6
10 18:53 NW 28 G 39 16.09 Overcast SCT060 BKN080 OVC100 -2.2 -15.6 35% -9 76.23 1021.1
10 17:53 NW 20 G 33 16.09 Partly Cloudy FEW055 SCT070 -2.8 -15 -1.7 -4.4 39% -8 76.15 1019.5
10 16:53 NW 33 G 48 16.09 Mostly Cloudy and Breezy FEW055 SCT090 BKN110 -2.8 -13.3 45% -10 76.07 1018.6
10 15:53 W 13 G 30 12.87 Light Snow FEW060 SCT075 BKN090 -3.9 -11.1 58% -8 76.02 1017.9
10 14:53 NW 33 G 44 16.09 Overcast and Breezy BKN048 OVC110 -3.9 -11.7 55% -11 75.97 1017.2
10 13:53 W 24 G 31 14.48 Overcast FEW029 BKN042 OVC055 -3.3 -14.4 42% -10 75.92 1016.5
10 12:53 W 19 G 31 16.09 Mostly Cloudy BKN095 -3.3 -14.4 42% -9 75.9 1016.3
10 11:53 SW 19 16.09 Mostly Cloudy BKN070 -2.2 -17.8 -2.2 -9.4 29% -7 75.87 1015.6
10 10:53 Calm 16.09 Fair CLR -3.3 -15 40% 75.9 1015.9
10 09:53 NE 7 16.09 Fair CLR -5 -13.3 53% -8 75.9 1015.7
10 08:53 S 6 16.09 Fair CLR -8.9 -12.2 77% 75.84 1016.1
10 07:53 Calm 16.09 Fair CLR -8.3 -11.7 77% 75.82 1015.3
10 06:53 S 6 16.09 Fair CLR -7.2 -11.1 74% 75.79 1014.3
10 05:53 SW 6 16.09 Overcast OVC060 -5.6 -12.2 -4.4 -6.7 60% 75.77 1013.3
10 04:53 Calm 16.09 Mostly Cloudy BKN055 -6.7 -12.8 62% 75.74 1013.0
10 03:53 NW 7 16.09 A Few Clouds FEW050 -5.6 -13.3 55% -9 75.74 1012.7
10 02:53 N 11 16.09 Overcast OVC055 -4.4 -12.8 52% -8 75.77 1012.9
10 01:53 NW 7 16.09 Mostly Cloudy BKN060 -4.4 -12.2 55% -7 75.79 1013.4
10 00:53 W 7 16.09 Fair CLR -4.4 -11.7 57% -7 75.84 1014.1
09 23:53 NW 9 16.09 Fair CLR -4.4 -11.7 2.2 -4.4 57% -8 75.84 1014.2
09 22:53 NW 9 16.09 Fair CLR -3.3 -12.2 51% -7 75.84 1014.0
09 21:53 NW 13 G 37 16.09 Fair CLR -2.2 -13.9 41% -6 75.79 1012.9
09 20:53 NW 22 G 33 16.09 Fair CLR -1.7 -13.9 39% -7 75.74 1011.9
09 19:53 NW 19 16.09 Fair CLR -1.1 -13.9 38% -6 75.69 1010.9
09 18:53 NW 26 G 39 16.09 Fair CLR 0 -15.6 30% -6 75.62 1009.5
09 17:53 W 41 G 57 16.09 Fair and Breezy CLR 2.2 -16.1 2.8 0.6 25% -4 75.54 1007.8
09 16:53 W 33 G 52 16.09 A Few Clouds and Breezy FEW060 2.2 -12.8 32% -3 75.51 1007.2
09 15:53 W 22 G 41 16.09 A Few Clouds FEW050 2.2 -11.1 37% -2 75.46 1006.6
09 14:53 W 26 G 54 16.09 Fair CLR 2.2 -10 40% -3 75.44 1005.8
09 13:53 NW 31 G 48 16.09 Mostly Cloudy FEW049 BKN065 2.2 -8.9 44% -3 75.44 1005.2
09 12:53 W 22 16.09 Overcast BKN047 OVC060 1.1 -8.3 50% -4 75.49 1006.1
09 11:53 NW 26 G 41 16.09 Mostly Cloudy FEW036 BKN050 BKN065 1.1 -7.2 2.8 0.6 54% -4 75.44 1005.3 0.03
09 10:53 NW 26 16.09 Overcast OVC050 1.1 -6.1 59% -4 75.44 1005.3
09 09:53 NW 20 G 39 14.48 Light Snow BKN034 OVC047 0.6 -4.4 70% -4 75.36 1004.4 0.03
09 08:53 NW 7 16.09 Overcast OVC033 1.1 -2.2 79% -1 75.29 1002.9
09 07:53 NW 15 16.09 Overcast FEW039 BKN050 OVC055 2.2 -1.7 76% -1 75.26 1002.5
09 06:53 W 43 G 67 2.82 Light Snow and Windy BKN018 OVC065 1.7 -1.1 82% -5 75.23 1001.9
09 05:53 NW 15 16.09 Partly Cloudy SCT070 2.8 -0.6 7.8 2.2 79% -1 75.21 1001.2
09 04:53 NW 15 16.09 Overcast FEW070 OVC100 3.3 -0.6 76% 0 75.21 1001.0
09 03:53 NW 15 16.09 Mostly Cloudy BKN065 BKN080 3.3 -1.7 70% 0 75.29 1002.0
09 02:53 NW 17 16.09 Mostly Cloudy SCT070 BKN090 5 -3.9 53% 2 75.31 1001.8
09 01:53 W 11 G 33 16.09 Mostly Cloudy BKN080 7.2 -6.1 39% 5 75.31 1001.7
09 00:53 W 31 G 50 16.09 Partly Cloudy SCT080 7.8 -6.1 37% 4 75.36 1001.9
08 23:53 W 17 G 37 16.09 A Few Clouds FEW075 7.2 -5.6 10 7.2 40% 5 75.36 1002.7
08 22:53 W 22 G 44 16.09 Fair CLR 7.8 -5.6 38% 5 75.39 1003.0
08 21:53 W 24 G 48 16.09 Fair CLR 7.8 -5.6 38% 5 75.44 1003.7
08 20:53 W 19 G 43 16.09 Fair CLR 8.3 -5.6 37% 6 75.44 1004.3
08 19:53 SW 20 G 35 16.09 Partly Cloudy SCT075 8.9 -5.6 36% 6 75.44 1004.0
08 18:53 W 24 G 50 16.09 A Few Clouds FEW070 9.4 -5 36% 7 75.44 1003.7
08 17:53 W 26 G 50 16.09 Partly Cloudy SCT075 10.6 -5 12.2 9.4 33% 75.49 1004.0
08 16:53 W 30 G 52 16.09 Fair CLR 10.6 -4.4 35% 75.49 1004.3
08 15:53 W 35 G 70 16.09 Fair and Breezy CLR 10.6 -4.4 35% 75.54 1004.9
08 14:53 W 35 G 57 16.09 Partly Cloudy and Breezy FEW065 SCT080 11.7 -3.9 34% 75.62 1005.7
08 13:53 W 19 G 33 16.09 Overcast OVC070 10.6 -4.4 35% 75.69 1007.1
08 12:53 W 17 16.09 Overcast OVC080 10.6 -4.4 35% 75.77 1008.0
08 11:53 W 19 16.09 Fair CLR 9.4 -3.9 9.4 3.9 39% 7 75.79 1008.9
08 10:53 W 19 G 35 16.09 Fair CLR 8.3 -3.3 44% 6 75.84 1009.6
08 09:53 W 19 G 31 16.09 Fair CLR 8.3 -2.8 46% 6 75.9 1010.3
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)