Weather observations for the past three days for
Helena Regional Airport
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. | ||||||||||||||||
26 | 10:53 | W 30 G 48 | 16.09 | Overcast | OVC065 | 11.7 | -1.7 | 40% | 76.07 | 1014.8 | |||||||
26 | 09:53 | SW 13 | 16.09 | Mostly Cloudy | SCT050 BKN070 | 10.6 | -1.1 | 45% | 76.05 | 1014.5 | |||||||
26 | 08:53 | W 13 | 16.09 | Overcast | OVC060 | 10 | -1.1 | 46% | 8 | 76.05 | 1014.3 | ||||||
26 | 07:53 | W 17 | 16.09 | Overcast | OVC060 | 9.4 | -1.1 | 48% | 7 | 76 | 1013.6 | ||||||
26 | 06:53 | W 9 | 16.09 | Mostly Cloudy | BKN065 | 10 | -1.1 | 46% | 9 | 75.97 | 1012.9 | ||||||
26 | 05:53 | W 19 | 16.09 | Fair | CLR | 8.3 | -1.7 | 11.1 | 8.3 | 50% | 6 | 75.92 | 1012.4 | ||||
26 | 04:53 | W 19 | 16.09 | Mostly Cloudy | BKN070 | 9.4 | -1.7 | 46% | 7 | 75.87 | 1012.0 | ||||||
26 | 03:53 | NW 9 | 16.09 | Mostly Cloudy | BKN070 | 8.9 | -1.1 | 50% | 8 | 75.84 | 1011.2 | ||||||
26 | 02:53 | SW 6 | 16.09 | Fair | CLR | 10 | -1.7 | 44% | 75.82 | 1010.8 | |||||||
26 | 01:53 | W 9 | 16.09 | A Few Clouds | FEW075 | 9.4 | -0.6 | 50% | 8 | 75.79 | 1010.5 | ||||||
26 | 00:53 | SW 9 G 28 | 16.09 | A Few Clouds | FEW095 | 9.4 | 1.7 | 59% | 8 | 75.77 | 1010.2 | ||||||
25 | 23:53 | W 30 G 57 | 16.09 | Mostly Cloudy | FEW033 BKN100 | 11.1 | 1.1 | 17.8 | 11.1 | 50% | 75.72 | 1009.8 | |||||
25 | 22:53 | W 24 | 16.09 | Overcast | BKN080 OVC110 | 12.8 | 1.1 | 45% | 75.64 | 1009.0 | |||||||
25 | 21:53 | W 17 | 16.09 | A Few Clouds | FEW060 FEW100 | 13.3 | 2.2 | 47% | 75.62 | 1008.4 | |||||||
25 | 20:53 | W 13 | 16.09 | A Few Clouds | FEW100 | 13.9 | 1.7 | 44% | 75.51 | 1007.4 | |||||||
25 | 19:53 | W 19 | 16.09 | A Few Clouds | FEW120 | 15.6 | 2.2 | 41% | 75.49 | 1006.9 | |||||||
25 | 18:53 | W 20 G 31 | 16.09 | Mostly Cloudy | BKN100 BKN110 | 16.7 | 2.8 | 40% | 75.49 | 1007.1 | |||||||
25 | 17:53 | W 19 | 16.09 | Partly Cloudy | FEW080 SCT095 | 16.7 | 3.9 | 19.4 | 13.9 | 43% | 75.46 | 1006.6 | |||||
25 | 16:53 | W 24 | 16.09 | Overcast | BKN090 OVC110 | 16.1 | 2.8 | 41% | 75.44 | 1006.4 | |||||||
25 | 15:53 | W 28 G 46 | 16.09 | Fair | CLR | 17.8 | 0.6 | 32% | 75.39 | 1005.3 | |||||||
25 | 14:53 | NW 15 G 37 | 16.09 | Mostly Cloudy | FEW060 BKN090 | 17.8 | 2.2 | 35% | 75.39 | 1005.3 | |||||||
25 | 13:53 | W 22 G 37 | 16.09 | Overcast | OVC100 | 16.7 | 1.7 | 37% | 75.44 | 1005.9 | |||||||
25 | 12:53 | Vrbl 9 | 16.09 | Mostly Cloudy | FEW080 BKN100 | 17.2 | 2.8 | 38% | 75.46 | 1006.1 | |||||||
25 | 11:53 | N 7 | 16.09 | Overcast | OVC080 | 14.4 | 3.9 | 14.4 | 5 | 50% | 75.46 | 1006.4 | |||||
25 | 10:53 | N 7 | 16.09 | Mostly Cloudy | BKN095 | 11.7 | 3.3 | 57% | 75.46 | 1006.6 | |||||||
25 | 09:53 | Calm | 16.09 | Overcast | FEW095 OVC120 | 9.4 | 2.8 | 64% | 75.49 | 1007.0 | |||||||
25 | 08:53 | Calm | 16.09 | Overcast | BKN090 OVC110 | 7.8 | 2.8 | 71% | 75.49 | 1006.9 | |||||||
25 | 07:53 | Calm | 16.09 | Overcast | OVC110 | 6.7 | 1.7 | 71% | 75.46 | 1006.6 | |||||||
25 | 06:53 | NE 6 | 16.09 | Overcast | OVC100 | 5.6 | 2.2 | 79% | 75.49 | 1006.7 | |||||||
25 | 05:53 | Calm | 16.09 | Mostly Cloudy | BKN100 | 5 | 0.6 | 10.6 | 5 | 73% | 75.46 | 1006.5 | |||||
25 | 04:53 | Calm | 16.09 | Fair | CLR | 6.1 | 0 | 65% | 75.44 | 1006.2 | |||||||
25 | 03:53 | Calm | 16.09 | Fair | CLR | 6.7 | 0.6 | 65% | 75.46 | 1006.4 | |||||||
25 | 02:53 | W 7 | 16.09 | Fair | CLR | 7.2 | 0.6 | 63% | 6 | 75.44 | 1006.3 | ||||||
25 | 01:53 | Calm | 16.09 | Fair | CLR | 7.8 | 1.1 | 63% | 75.46 | 1006.5 | |||||||
25 | 00:53 | Calm | 16.09 | Fair | CLR | 8.3 | 0 | 56% | 75.46 | 1006.6 | |||||||
24 | 23:53 | SW 13 | 16.09 | Fair | CLR | 10.6 | -0.6 | 17.8 | 10.6 | 46% | 75.49 | 1006.8 | |||||
24 | 22:53 | W 6 | 16.09 | Fair | CLR | 11.7 | -1.1 | 41% | 75.49 | 1007.0 | |||||||
24 | 21:53 | W 7 | 16.09 | Fair | CLR | 12.2 | -0.6 | 42% | 75.46 | 1006.7 | |||||||
24 | 20:53 | W 13 | 16.09 | Fair | CLR | 15.6 | -3.3 | 27% | 75.46 | 1006.5 | |||||||
24 | 19:53 | W 17 | 16.09 | Fair | CLR | 16.1 | -3.3 | 26% | 75.46 | 1006.8 | |||||||
24 | 18:53 | W 24 G 37 | 16.09 | Partly Cloudy | SCT090 | 17.8 | -2.8 | 25% | 75.51 | 1007.2 | |||||||
24 | 17:53 | W 22 G 44 | 16.09 | Fair | CLR | 17.8 | -2.8 | 18.9 | 12.8 | 25% | 75.54 | 1007.7 | |||||
24 | 16:53 | W 24 G 54 | 16.09 | A Few Clouds | FEW095 | 17.8 | -2.2 | 26% | 75.57 | 1008.0 | |||||||
24 | 15:53 | W 30 G 43 | 16.09 | Mostly Cloudy | BKN090 | 16.7 | -1.1 | 30% | 75.62 | 1008.9 | |||||||
24 | 14:53 | W 15 G 35 | 16.09 | Partly Cloudy | SCT080 | 16.1 | -1.1 | 31% | 75.67 | 1009.7 | |||||||
24 | 13:53 | W 17 G 31 | 16.09 | Mostly Cloudy | BKN070 | 15.6 | 0.6 | 36% | 75.72 | 1010.2 | |||||||
24 | 12:53 | W 24 G 35 | 16.09 | Partly Cloudy | SCT065 | 15.6 | 0 | 35% | 75.77 | 1010.5 | |||||||
24 | 11:53 | W 26 G 41 | 0.00 | Mostly Cloudy | BKN065 | 13.3 | 0 | 13.3 | 2.8 | 40% | 75.79 | 1011.0 | |||||
24 | 10:53 | E 6 | 16.09 | Fair | CLR | 11.7 | 0.6 | 47% | 75.84 | 1012.1 | |||||||
24 | 09:53 | Calm | 0.00 | Fair | CLR | 10.6 | 1.1 | 52% | 75.9 | 1012.6 | |||||||
24 | 08:53 | Calm | 16.09 | Fair | CLR | 7.2 | 1.7 | 68% | 75.95 | 1013.8 | |||||||
24 | 07:53 | NW 6 | 16.09 | Fair | CLR | 5.6 | 2.2 | 79% | 75.95 | 1014.0 | |||||||
24 | 06:53 | Calm | 16.09 | Fair | CLR | 5 | 1.1 | 76% | 75.92 | 1013.6 | |||||||
24 | 05:53 | Calm | 0.00 | Fair | CLR | 3.9 | 0.6 | 9.4 | 2.8 | 79% | 75.95 | 1014.1 | |||||
24 | 04:53 | SW 11 | 0.00 | Fair | CLR | 5 | 0.6 | 73% | 3 | 75.95 | 1013.8 | ||||||
24 | 03:53 | SW 7 | 0.00 | Fair | CLR | 5 | 0.6 | 73% | 4 | 75.97 | 1014.5 | ||||||
24 | 02:53 | Calm | 0.00 | Fair | CLR | 5 | 0.6 | 73% | 76 | 1015.0 | |||||||
24 | 01:53 | S 7 | 16.09 | Fair | CLR | 6.1 | 1.1 | 71% | 5 | 76.05 | 1015.5 | ||||||
24 | 00:53 | Calm | 16.09 | Fair | CLR | 7.8 | 2.2 | 68% | 76.1 | 1016.1 | |||||||
23 | 23:53 | Calm | 16.09 | Overcast | OVC080 | 9.4 | 2.2 | 14.4 | 9.4 | 61% | 76.1 | 1016.4 | |||||
23 | 22:53 | N 9 | 16.09 | Overcast | OVC075 | 9.4 | 3.3 | 66% | 8 | 76.12 | 1016.4 | ||||||
23 | 21:53 | Calm | 16.09 | Overcast | OVC065 | 11.1 | 1.7 | 53% | 76.1 | 1016.2 | |||||||
23 | 20:53 | W 15 | 16.09 | A Few Clouds | FEW070 | 11.1 | 1.7 | 53% | 76.07 | 1015.9 | |||||||
23 | 19:53 | W 13 G 30 | 16.09 | Fair | CLR | 12.2 | 1.1 | 47% | 76.07 | 1015.9 | |||||||
23 | 18:53 | W 20 | 16.09 | Partly Cloudy | SCT075 | 13.3 | 0.6 | 42% | 76.07 | 1015.6 | |||||||
23 | 17:53 | W 20 G 33 | 16.09 | Overcast | OVC065 | 12.8 | 1.1 | 15 | 6.7 | 45% | 76.12 | 1016.1 | |||||
23 | 16:53 | Vrbl 6 | 16.09 | Overcast | OVC070 | 13.3 | 0.6 | 42% | 76.07 | 1015.5 | |||||||
23 | 15:53 | W 15 G 28 | 16.09 | Mostly Cloudy | FEW047 BKN070 | 12.8 | 2.8 | 51% | 76.1 | 1016.1 | |||||||
23 | 14:53 | NW 19 | 16.09 | Overcast | FEW039 BKN055 OVC070 | 11.1 | -4.4 | 34% | 76.1 | 1016.1 | |||||||
23 | 13:53 | NW 15 | 16.09 | Overcast | OVC060 | 10.6 | -1.1 | 45% | 76.1 | 1016.0 | |||||||
23 | 12:53 | NW 22 | 16.09 | Overcast | FEW032 BKN048 OVC060 | 10 | -2.8 | 41% | 7 | 76.07 | 1015.8 | ||||||
23 | 11:53 | NW 26 | 16.09 | Overcast | OVC032 | 7.2 | -5 | 7.8 | 5.6 | 42% | 4 | 76.05 | 1015.9 | ||||
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) |