


Weather observations for the past three days for
Helena Regional Airport
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. | ||||||||||||||||
04 | 20:53 | Calm | 10.00 | Overcast | BKN055 OVC070 | 46.9 | 39 | 74% | 29.93 | 1014.8 | |||||||
04 | 19:53 | N 5 | 10.00 | Overcast | SCT035 BKN046 OVC090 | 48.9 | 39 | 69% | 48 | 29.92 | 1014.6 | ||||||
04 | 18:53 | N 5 | 10.00 | Light Rain | OVC040 | 51.1 | 39.9 | 66% | 29.91 | 1014.0 | |||||||
04 | 17:53 | N 5 | 10.00 | Overcast | OVC050 | 52 | 39 | 60.1 | 52 | 61% | 29.88 | 1013.0 | |||||
04 | 16:53 | W 8 | 10.00 | Light Rain | BKN050 OVC070 | 52 | 39 | 61% | 29.86 | 1012.0 | |||||||
04 | 15:53 | W 16 | 10.00 | Overcast | BKN055 OVC080 | 57 | 35.1 | 44% | 29.84 | 1010.8 | |||||||
04 | 14:53 | N 7 | 10.00 | Overcast | BKN065 OVC080 | 57.9 | 35.1 | 42% | 29.86 | 1011.3 | |||||||
04 | 13:53 | NE 7 | 10.00 | Overcast | FEW060 BKN080 OVC100 | 59 | 35.1 | 41% | 29.87 | 1011.9 | |||||||
04 | 12:53 | Vrbl 5 | 10.00 | Fair | CLR | 59 | 35.1 | 41% | 29.88 | 1012.0 | |||||||
04 | 11:53 | N 8 | 10.00 | Overcast | OVC060 | 55.9 | 35.1 | 57 | 48 | 46% | 29.92 | 1013.6 | |||||
04 | 10:53 | W 6 | 10.00 | Mostly Cloudy | SCT075 BKN095 | 54 | 37 | 53% | 29.92 | 1013.7 | |||||||
04 | 09:53 | NW 6 | 10.00 | Overcast | OVC060 | 52 | 39 | 61% | 29.94 | 1014.4 | |||||||
04 | 08:53 | NW 8 | 10.00 | Partly Cloudy | SCT090 | 51.1 | 39 | 64% | 29.92 | 1013.9 | |||||||
04 | 07:53 | NW 7 | 10.00 | Overcast | OVC100 | 48.9 | 39.9 | 71% | 46 | 29.93 | 1014.4 | ||||||
04 | 06:53 | Calm | 10.00 | Overcast | OVC095 | 48.9 | 42.1 | 77% | 29.95 | 1015.2 | |||||||
04 | 05:53 | NW 3 | 10.00 | Overcast | OVC090 | 48 | 42.1 | 54 | 48 | 80% | 29.94 | 1014.9 | |||||
04 | 04:53 | W 12 | 10.00 | Overcast | OVC095 | 52 | 39 | 61% | 29.94 | 1014.1 | |||||||
04 | 03:53 | W 9 | 10.00 | Overcast | OVC090 | 52 | 39.9 | 64% | 29.95 | 1014.1 | |||||||
04 | 02:53 | W 9 | 10.00 | Mostly Cloudy | BKN090 | 53.1 | 41 | 64% | 29.95 | 1014.1 | |||||||
04 | 01:53 | Vrbl 5 | 10.00 | A Few Clouds | FEW055 | 50 | 42.1 | 74% | 49 | 29.94 | 1014.0 | ||||||
04 | 00:53 | W 9 | 10.00 | Fair | CLR | 53.1 | 41 | 64% | 29.94 | 1013.8 | |||||||
03 | 23:53 | W 12 | 10.00 | A Few Clouds | FEW120 | 54 | 41 | 55 | 54 | 62% | 29.96 | 1014.5 | |||||
03 | 22:53 | SW 13 G 21 | 10.00 | A Few Clouds | FEW085 | 55 | 41 | 59% | 29.97 | 1015.1 | |||||||
03 | 21:53 | W 6 | 10.00 | Fair | CLR | 54 | 41 | 62% | 29.97 | 1015.3 | |||||||
03 | 20:53 | SW 3 | 10.00 | Fair | CLR | 54 | 43 | 67% | 29.96 | 1015.3 | |||||||
03 | 19:53 | W 9 | 10.00 | A Few Clouds | FEW110 | 54 | 44.1 | 69% | 29.96 | 1015.4 | |||||||
03 | 18:53 | W 20 G 26 | 10.00 | Overcast | BKN080 OVC095 | 54 | 45 | 72% | 29.94 | 1014.7 | |||||||
03 | 17:53 | W 9 | 10.00 | Overcast | BKN075 OVC100 | 55 | 46 | 64.9 | 53.1 | 72% | 29.95 | 1014.9 | 0.04 | 0.04 | |||
03 | 16:53 | W 17 G 25 | 10.00 | Overcast | OVC037 | 57.9 | 45 | 62% | 29.94 | 1014.2 | |||||||
03 | 15:53 | NW 12 | 10.00 | Overcast | BKN043 OVC070 | 63 | 45 | 52% | 29.9 | 1012.4 | |||||||
03 | 14:53 | Calm | 10.00 | Mostly Cloudy | BKN070 | 64 | 44.1 | 48% | 29.91 | 1012.7 | |||||||
03 | 13:53 | N 5 | 10.00 | Overcast | OVC070 | 63 | 44.1 | 50% | 29.91 | 1012.7 | |||||||
03 | 12:53 | Vrbl 3 | 10.00 | Mostly Cloudy | BKN060 | 61 | 43 | 52% | 29.94 | 1013.7 | |||||||
03 | 11:53 | W 7 | 10.00 | Partly Cloudy | SCT060 | 60.1 | 45 | 60.1 | 48.9 | 58% | 29.96 | 1014.8 | |||||
03 | 10:53 | NW 3 | 10.00 | A Few Clouds | FEW060 | 55.9 | 46 | 70% | 29.97 | 1015.5 | |||||||
03 | 09:53 | NW 3 | 10.00 | Overcast | OVC060 | 55 | 46 | 72% | 30 | 1016.6 | |||||||
03 | 08:53 | Calm | 10.00 | Overcast | OVC060 | 53.1 | 46.9 | 80% | 29.99 | 1016.3 | |||||||
03 | 07:53 | NW 3 | 10.00 | Mostly Cloudy | BKN055 | 50 | 46 | 86% | 30.01 | 1016.9 | |||||||
03 | 06:53 | W 12 | 10.00 | Mostly Cloudy | BKN110 | 51.1 | 44.1 | 77% | 30.01 | 1016.2 | |||||||
03 | 05:53 | W 9 | 10.00 | Fair | CLR | 52 | 46.9 | 57 | 51.1 | 83% | 29.98 | 1015.4 | 0.01 | ||||
03 | 04:53 | W 3 | 10.00 | Fair | CLR | 51.1 | 46.9 | 86% | 29.98 | 1015.8 | |||||||
03 | 03:53 | W 12 | 8.00 | Light Rain | FEW029 BKN065 OVC085 | 54 | 48.9 | 83% | 29.99 | 1014.8 | 0.01 | ||||||
03 | 02:53 | W 7 | 10.00 | A Few Clouds | FEW095 FEW120 | 54 | 46.9 | 77% | 29.97 | 1014.6 | |||||||
03 | 01:53 | N 6 | 10.00 | Overcast | BKN085 OVC100 | 54 | 44.1 | 69% | 30 | 1015.4 | |||||||
03 | 00:53 | SW 3 | 10.00 | Mostly Cloudy | SCT100 BKN110 | 54 | 46 | 75% | 30.01 | 1015.7 | |||||||
02 | 23:53 | Calm | 10.00 | Mostly Cloudy | BKN110 | 52 | 44.1 | 64 | 50 | 75% | 30.03 | 1017.2 | |||||
02 | 22:53 | Calm | 10.00 | Fair | CLR | 52 | 45 | 77% | 30.05 | 1018.0 | |||||||
02 | 21:53 | Calm | 10.00 | Fair | CLR | 53.1 | 46 | 77% | 30.04 | 1018.1 | |||||||
02 | 20:53 | NW 3 | 10.00 | Fair | CLR | 55 | 46.9 | 74% | 30.03 | 1017.8 | |||||||
02 | 19:53 | Vrbl 5 | 10.00 | Fair | CLR | 57.9 | 46 | 65% | 30.04 | 1017.9 | |||||||
02 | 18:53 | SE 9 | 10.00 | Mostly Cloudy | SCT100 BKN120 | 62.1 | 44.1 | 52% | 30.04 | 1017.6 | |||||||
02 | 17:53 | S 14 | 10.00 | Mostly Cloudy | FEW090 BKN110 | 63 | 45 | 71.1 | 59 | 52% | 30.01 | 1016.6 | 0.01 | ||||
02 | 16:53 | S 15 | 10.00 | Overcast | FEW060 BKN100 OVC120 | 59 | 48 | 67% | 30.03 | 1017.4 | 0.01 | ||||||
02 | 15:53 | W 5 | 10.00 | Overcast | FEW060 SCT075 OVC100 | 69.1 | 42.1 | 38% | 30.03 | 1017.1 | |||||||
02 | 14:53 | NE 8 | 10.00 | Mostly Cloudy | FEW070 FEW085 BKN110 | 68 | 43 | 40% | 30.03 | 1016.8 | |||||||
02 | 13:53 | E 9 | 10.00 | Mostly Cloudy | SCT090 BKN110 | 68 | 37 | 32% | 30.04 | 1017.4 | |||||||
02 | 12:53 | NE 12 | 10.00 | A Few Clouds | FEW095 | 70 | 36 | 29% | 30.05 | 1017.1 | |||||||
02 | 11:53 | E 3 | 10.00 | A Few Clouds | FEW100 | 62.1 | 39 | 63 | 48 | 43% | 30.08 | 1018.7 | |||||
02 | 10:53 | NE 3 | 10.00 | Fair | CLR | 59 | 36 | 42% | 30.1 | 1019.2 | |||||||
02 | 09:53 | Calm | 10.00 | Fair | CLR | 53.1 | 35.1 | 51% | 30.11 | 1019.8 | |||||||
02 | 08:53 | N 3 | 10.00 | A Few Clouds | FEW095 | 50 | 37 | 61% | 30.12 | 1020.4 | |||||||
02 | 07:53 | S 3 | 10.00 | A Few Clouds | FEW080 | 48 | 34 | 58% | 30.1 | 1019.6 | |||||||
02 | 06:53 | Calm | 10.00 | Partly Cloudy | FEW085 SCT100 | 48 | 35.1 | 61% | 30.1 | 1019.4 | |||||||
02 | 05:53 | SE 3 | 10.00 | Overcast | BKN090 OVC100 | 48 | 35.1 | 54 | 45 | 61% | 30.06 | 1017.8 | |||||
02 | 04:53 | NW 3 | 10.00 | Overcast | BKN090 OVC110 | 48 | 34 | 58% | 30.05 | 1017.1 | |||||||
02 | 03:53 | Calm | 10.00 | Fair | CLR | 46 | 33.1 | 61% | 30.03 | 1016.9 | |||||||
02 | 02:53 | SE 5 | 10.00 | A Few Clouds | FEW090 | 48.9 | 33.1 | 55% | 48 | 30.04 | 1017.1 | ||||||
02 | 01:53 | N 3 | 10.00 | Fair | CLR | 48 | 32 | 54% | 30.03 | 1017.0 | |||||||
02 | 00:53 | S 3 | 10.00 | Fair | CLR | 53.1 | 32 | 45% | 30.02 | 1016.4 | |||||||
01 | 23:53 | W 5 | 10.00 | Fair | CLR | 53.1 | 32 | 72 | 52 | 45% | 30.01 | 1016.3 | |||||
01 | 22:53 | NW 6 | 10.00 | Overcast | OVC100 | 57 | 33.1 | 41% | 30 | 1015.8 | |||||||
01 | 21:53 | Calm | 10.00 | Partly Cloudy | SCT110 | 60.1 | 32 | 35% | 29.99 | 1015.5 | |||||||
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) |