Weather observations for the past three days for
Helena Regional Airport
Imperial (Metric)
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.
24 15:53 W 22 G 29 10.00 Fair and Breezy CLR 89.1 39 17% 85 29.87 1008.4
24 14:53 W 18 G 31 10.00 Fair CLR 88 37.9 17% 84 29.87 1008.7
24 13:53 W 23 G 33 10.00 Fair and Breezy CLR 87.1 37 17% 84 29.87 1008.5
24 12:53 Calm 10.00 Fair CLR 84 35.1 17% 81 29.91 1010.0
24 11:53 Vrbl 6 10.00 Fair CLR 81 35.1 81 64 19% 79 29.91 1009.9
24 10:53 N 8 10.00 Fair CLR 77 34 21% 77 29.92 1010.5
24 09:53 W 12 10.00 Fair CLR 75 33.1 22% 76 29.95 1011.7
24 08:53 W 15 10.00 Fair CLR 73 30.9 21% 29.97 1012.1
24 07:53 SW 10 10.00 Fair CLR 69.1 30.9 24% 29.97 1012.1
24 06:53 W 10 10.00 A Few Clouds FEW120 64.9 30.9 28% 29.96 1011.7
24 05:53 W 10 10.00 Mostly Cloudy BKN120 64.9 34 75.9 64 32% 29.95 1011.3
24 04:53 W 12 10.00 Fair CLR 66.9 35.1 31% 29.92 1010.3
24 03:53 W 15 G 24 10.00 Fair CLR 71.1 34 26% 29.89 1009.0
24 02:53 W 18 G 28 10.00 Fair CLR 72 36 27% 29.88 1008.6
24 01:53 W 18 G 29 10.00 Fair CLR 73.9 37 26% 29.87 1008.2
24 00:53 W 18 10.00 Fair CLR 75.9 36 23% 77 29.86 1007.9
23 23:53 W 15 10.00 Fair CLR 75.9 37.9 93.9 75.9 25% 77 29.84 1007.5
23 22:53 W 13 10.00 Fair CLR 78.1 37 23% 78 29.83 1007.1
23 21:53 W 10 10.00 Fair CLR 81 37 21% 79 29.79 1006.2
23 20:53 W 10 10.00 Fair CLR 84 37.9 19% 81 29.77 1005.6
23 19:53 NW 14 10.00 Fair CLR 87.1 39.9 19% 84 29.75 1004.8
23 18:53 W 16 G 31 10.00 Fair CLR 91.9 43 18% 88 29.73 1004.3
23 17:53 W 20 G 29 10.00 Fair CLR 93.9 45 96.1 82.9 18% 90 29.73 1004.1
23 16:53 W 20 G 29 10.00 Fair CLR 93.9 46 19% 90 29.74 1004.5
23 15:53 W 12 G 33 10.00 Fair CLR 93.9 45 18% 90 29.76 1005.1
23 14:53 W 18 G 29 10.00 Fair CLR 95 46 19% 91 29.77 1005.3
23 13:53 W 20 G 29 10.00 Fair CLR 91.9 43 18% 88 29.78 1005.9
23 12:53 Vrbl 6 10.00 Fair CLR 87.1 48.9 27% 84 29.82 1007.3
23 11:53 Vrbl 3 10.00 Fair CLR 84 46 84 55 27% 82 29.83 1008.0
23 10:53 E 5 10.00 Fair CLR 79 46.9 32% 79 29.85 1008.3
23 09:53 Calm 10.00 Fair CLR 73 45 37% 29.86 1009.0
23 08:53 N 6 10.00 Fair CLR 66.9 44.1 44% 29.88 1009.6
23 07:53 Calm 10.00 Fair CLR 62.1 42.1 48% 29.89 1010.2
23 06:53 W 3 10.00 Fair CLR 57.9 44.1 60% 29.89 1010.0
23 05:53 Calm 10.00 Fair CLR 55.9 41 66 55 57% 29.91 1010.7
23 04:53 NW 3 10.00 Fair CLR 55.9 41 57% 29.89 1010.1
23 03:53 Calm 10.00 Fair CLR 59 41 51% 29.89 1010.2
23 02:53 Calm 10.00 Fair CLR 57.9 41 53% 29.9 1010.7
23 01:53 NW 3 10.00 Fair CLR 61 41 48% 29.91 1010.9
23 00:53 W 7 10.00 Fair CLR 63 42.1 47% 29.93 1011.4
22 23:53 Calm 10.00 Fair CLR 64 43 89.1 63 46% 29.93 1011.9
22 22:53 SW 6 10.00 Fair CLR 72 39.9 31% 29.94 1011.9
22 21:53 S 6 10.00 Fair CLR 75 39.9 28% 77 29.94 1012.1
22 20:53 Calm 10.00 Fair CLR 81 37.9 21% 79 29.92 1011.2
22 19:53 N 6 10.00 Fair CLR 81 42.1 25% 79 29.91 1010.9
22 18:53 N 14 10.00 Fair CLR 88 39 18% 84 29.9 1010.6
22 17:53 NW 15 G 24 10.00 Fair CLR 89.1 39 89.1 75.9 17% 85 29.91 1010.8
22 16:53 NW 10 10.00 Fair CLR 87.1 39 18% 84 29.93 1011.8
22 15:53 NW 15 10.00 Fair CLR 84.9 39 20% 82 29.95 1012.5
22 14:53 NW 7 10.00 Fair CLR 84.9 41 21% 82 29.96 1012.7
22 13:53 Calm 10.00 Fair CLR 82.9 43 24% 81 29.97 1013.2
22 12:53 Vrbl 5 10.00 Fair CLR 82 44.1 26% 80 29.99 1013.6
22 11:53 Vrbl 3 10.00 Fair CLR 77 46.9 77 54 35% 78 30 1014.2
22 10:53 Vrbl 3 10.00 Fair CLR 72 48.9 44% 30.02 1015.0
22 09:53 Vrbl 3 10.00 Fair CLR 66 51.1 59% 30.03 1015.7
22 08:53 E 3 10.00 Fair CLR 63 50 63% 30.04 1015.9
22 07:53 N 3 10.00 Fair CLR 60.1 48.9 67% 30.04 1015.9
22 06:53 Calm 10.00 Fair CLR 54 48 80% 30.04 1016.1
22 05:53 SE 3 10.00 Fair CLR 54 48 64 53.1 80% 30.04 1015.9
22 04:53 Calm 10.00 Fair CLR 55 48.9 80% 30.02 1015.1
22 03:53 W 8 10.00 Fair CLR 55 48.9 80% 30.03 1015.4
22 02:53 W 7 10.00 Fair CLR 57 50 78% 30.03 1015.4
22 01:53 W 6 10.00 Fair CLR 57 50 78% 30.03 1015.4
22 00:53 W 5 10.00 Fair CLR 61 50 67% 30.02 1015.3
21 23:53 W 8 10.00 Fair CLR 64 51.1 82 64 63% 30.02 1015.0
21 22:53 W 10 10.00 Fair CLR 64.9 51.1 61% 30.02 1015.0
21 21:53 NW 10 10.00 Fair CLR 68 51.1 55% 29.98 1013.8
21 20:53 N 9 10.00 Fair CLR 73 52 48% 29.94 1012.2
21 19:53 N 13 10.00 Fair CLR 77 51.1 40% 78 29.92 1011.5
21 18:53 N 12 10.00 Fair CLR 80.1 48.9 34% 79 29.92 1011.7
21 17:53 N 10 10.00 Fair CLR 81 48.9 82.9 73.9 33% 80 29.93 1012.1
21 16:53 N 9 10.00 A Few Clouds FEW100 82 48 31% 81 29.94 1012.1
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)