Weather observations for the past three days for
Butte, Bert Mooney Airport
Metric (Imperial)
Date Time (mst) 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.
22 20:53 SE 7 16.09 Fair CLR -0.6 -7.2 61% -3 76.76 1027.5
22 19:53 Vrbl 6 16.09 Fair CLR 2.8 -7.2 48% 76.76 1026.8
22 18:53 S 13 16.09 Fair CLR 3.9 -6.7 46% 1 76.76 1026.3
22 17:53 S 19 16.09 Fair CLR 5 -6.7 43% 2 76.73 1026.1
22 16:53 S 13 16.09 Fair CLR 6.1 -5.6 6.7 -1.1 43% 4 76.71 1025.4
22 15:53 S 17 16.09 Fair CLR 6.7 -6.7 38% 4 76.71 1025.5
22 14:53 S 20 16.09 Fair CLR 6.7 -7.8 35% 3 76.71 1025.5
22 13:53 S 7 16.09 Fair CLR 5.6 -10 32% 4 76.76 1025.9
22 12:53 N 6 16.09 Fair CLR 2.8 -10 39% 76.81 1027.7
22 11:53 Calm 16.09 Fair CLR 1.1 -10 44% 76.91 1029.7
22 10:53 N 9 16.09 Mostly Cloudy BKN110 -1.1 -9.4 -1.1 -6.7 54% -4 76.91 1029.9
22 09:53 Calm 16.09 Partly Cloudy FEW080 SCT100 -3.3 -10 60% 76.94 1030.7
22 08:53 S 7 16.09 Overcast OVC080 -5.6 -9.4 75% -9 76.96 1031.6
22 07:53 W 6 16.09 Overcast BKN070 OVC110 -6.1 -9.4 78% 76.94 1031.1
22 06:53 Calm 16.09 Overcast OVC095 -5.6 -9.4 75% 76.89 1029.9
22 05:53 Calm 16.09 Overcast OVC100 -6.1 -10 74% 76.91 1029.8
22 04:53 Calm 16.09 Overcast OVC100 -6.7 -10.6 -4.4 -8.3 74% 76.91 1029.7
22 03:53 Calm 16.09 Overcast OVC110 -7.2 -11.1 74% 76.94 1030.0
22 02:53 S 6 16.09 Mostly Cloudy BKN110 -6.7 -10 78% 76.94 1029.9
22 01:53 Calm 16.09 Partly Cloudy SCT110 -5.6 -10 71% 76.94 1030.3
22 00:53 Calm 16.09 Mostly Cloudy BKN110 -6.1 -10.6 71% 76.89 1030.0
21 23:53 Calm 16.09 A Few Clouds FEW110 -6.7 -10.6 74% 76.91 1030.7
21 22:53 Calm 16.09 Mostly Cloudy BKN110 -5.6 -10 0.6 -6.7 71% 76.91 1030.9
21 21:53 Calm 16.09 Fair CLR -5 -10 68% 76.86 1030.9
21 20:53 SW 11 16.09 Fair CLR -5 -10.6 65% -9 76.86 1031.5
21 19:53 Calm 16.09 Fair CLR -3.9 -10.6 60% 76.81 1030.8
21 18:53 Calm 16.09 Fair CLR -2.8 -10.6 55% 76.76 1029.9
21 17:53 S 9 16.09 Fair CLR -1.1 -11.1 47% -4 76.73 1029.1
21 16:53 S 11 16.09 Fair CLR 0 -11.7 2.2 -5.6 41% -3 76.71 1028.6
21 15:53 Calm 16.09 Fair CLR 1.1 -12.2 37% 76.68 1027.7
21 14:53 NW 6 16.09 Fair CLR 0.6 -11.7 40% 76.68 1028.3
21 13:53 Calm 16.09 Fair CLR -1.1 -11.7 45% 76.66 1028.7
21 12:53 NW 6 16.09 Fair CLR -2.2 -12.8 44% 76.66 1029.3
21 11:53 Calm 16.09 Fair CLR -3.3 -13.3 46% 76.68 1030.0
21 10:53 NW 7 16.09 A Few Clouds FEW100 -5.6 -13.3 -5.6 -13.3 55% -9 76.66 1030.2
21 09:53 Calm 16.09 Partly Cloudy SCT110 -7.8 -13.3 65% 76.66 1030.0
21 08:53 N 6 16.09 A Few Clouds FEW120 -10.6 -13.9 77% 76.61 1029.0
21 07:53 Calm 16.09 Overcast OVC065 -12.2 -15 80% 76.5 1027.6
21 06:53 Calm 16.09 Overcast OVC070 -12.2 -15 80% 76.48 1027.1
21 05:53 Calm 16.09 Overcast OVC065 -12.8 -15.6 80% 76.45 1026.5
21 04:53 Calm 16.09 Mostly Cloudy BKN070 BKN110 -12.2 -15.6 -12.2 -16.1 76% 76.4 1025.2
21 03:53 Calm 16.09 Overcast BKN080 OVC095 -12.8 -15.6 80% 76.35 1024.7
21 02:53 S 6 16.09 Overcast OVC100 -13.9 -16.7 80% 76.3 1024.0
21 01:53 Calm 16.09 Mostly Cloudy BKN100 BKN120 -14.4 -17.2 80% 76.25 1023.8
21 00:53 SE 6 16.09 Fair CLR -15.6 -18.3 80% 76.23 1023.7
20 23:53 SE 9 16.09 Fair CLR -15.6 -18.3 80% -21 76.17 1023.9
20 22:53 SE 13 16.09 Fair CLR -16.1 -18.9 -3.9 -16.1 79% -23 76.1 1023.6
20 21:53 Calm 16.09 Fair CLR -13.3 -17.2 73% 76.02 1022.7
20 20:53 Calm 16.09 Fair CLR -10 -16.1 61% 75.97 1021.9
20 19:53 W 11 16.09 Fair CLR -8.3 -15.6 56% -13 75.9 1021.0
20 18:53 W 11 16.09 A Few Clouds FEW055 -7.2 -16.1 49% -12 75.84 1019.7
20 17:53 NW 17 16.09 Fair CLR -5 -16.1 42% -10 75.74 1018.0
20 16:53 NW 19 16.09 Mostly Cloudy BKN060 -3.9 -14.4 -2.8 -11.1 44% -9 75.67 1016.8
20 15:53 NW 15 G 33 16.09 Overcast OVC060 -3.9 -14.4 44% -9 75.59 1015.7
20 14:53 W 26 G 35 16.09 Mostly Cloudy FEW050 SCT060 BKN070 -3.3 -14.4 42% -10 75.51 1014.7
20 13:53 W 24 G 43 16.09 Mostly Cloudy BKN070 -3.3 -15 40% -10 75.46 1013.7
20 12:53 Calm 16.09 Mostly Cloudy BKN075 -5 -12.8 55% 75.44 1013.8
20 11:53 Calm 16.09 Overcast FEW048 BKN065 OVC080 -8.3 -13.3 68% 75.46 1014.4
20 10:53 Calm 16.09 Overcast FEW060 OVC080 -11.1 -15 -11.1 -20.6 73% 75.44 1015.1
20 09:53 Calm 16.09 Overcast OVC075 -13.9 -16.7 80% 75.41 1015.0
20 08:53 SE 7 16.09 Mostly Cloudy FEW060 SCT100 BKN120 -16.7 -18.9 83% -21 75.39 1015.3
20 07:53 Calm 16.09 Partly Cloudy SCT120 -19.4 -22.2 79% 75.34 1014.4
20 06:53 SE 6 16.09 A Few Clouds FEW075 -18.3 -21.1 79% 75.29 1013.0
20 05:53 Calm 16.09 Fair CLR -18.9 -21.7 79% 75.29 1012.1
20 04:53 E 7 16.09 Fair CLR -20 -22.2 -17.2 -21.7 83% -25 75.29 1011.8
20 03:53 SE 9 16.09 Fair CLR -19.4 -21.7 82% -26 75.29 1011.7
20 02:53 S 6 16.09 Fair CLR -20 -22.2 83% 75.29 1012.0
20 01:53 Calm 16.09 Fair CLR -18.9 -21.1 83% 75.31 1012.0
20 00:53 S 11 16.09 A Few Clouds FEW055 -18.9 -21.7 79% -26 75.31 1012.4
19 23:53 Calm 16.09 Fair CLR -17.2 -19.4 83% 75.31 1012.3
19 22:53 Calm 16.09 Fair CLR -17.8 -20.6 -5 -17.8 79% 75.31 1013.1
19 21:53 Calm 16.09 Fair CLR -16.7 -18.9 83% 75.31 1013.6
Date Time (mst) 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)