Weather observations for the past three days for
Lewistown, Lewistown Municipal 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.
03 10:54 W 15 G 23 10.00 Fair CLR 73.9 48.9 41% 30.11 1016.3
03 09:54 W 9 10.00 Fair CLR 70 52 53% 30.12 1016.9
03 08:54 W 5 10.00 Fair CLR 66 53.1 63% 30.12 1017.2
03 07:54 Calm 10.00 Fair CLR 60.1 52 75% 30.12 1017.3
03 06:54 SE 5 10.00 Fair CLR 54 50 87% 30.12 1017.2
03 05:54 SE 3 10.00 Fair CLR 52 48.9 57.9 52 89% 30.12 1017.4
03 04:54 E 3 10.00 Fair CLR 52 50 93% 30.11 1017.2
03 03:54 SE 5 10.00 Fair CLR 53.1 51.1 93% 30.12 1016.9
03 02:54 SE 7 10.00 Fair CLR 54 52 93% 30.13 1016.9
03 01:54 SE 5 10.00 Fair CLR 54 51.1 90% 30.14 1017.3
03 00:54 S 8 10.00 Fair CLR 55.9 53.1 90% 30.16 1017.9
02 23:54 SW 5 10.00 Fair CLR 57.9 54 71.1 57.9 87% 30.16 1018.0
02 22:54 SW 8 10.00 Fair CLR 59 55 87% 30.16 1018.1
02 21:54 SW 6 10.00 Fair CLR 59 55 87% 30.16 1018.4
02 20:54 SW 5 10.00 Fair CLR 62.1 55.9 80% 30.16 1018.5
02 19:54 Calm 10.00 Fair CLR 66 55.9 70% 30.15 1018.3
02 18:54 Vrbl 5 10.00 Mostly Cloudy BKN080 BKN100 70 57 64% 30.15 1018.5
02 17:54 NW 8 G 16 10.00 Thunderstorm in Vicinity BKN100 69.1 55 81 68 61% 30.16 1018.9
02 16:54 NW 5 10.00 Thunderstorm in Vicinity BKN075 72 55 55% 30.13 1017.6
02 15:54 NW 6 10.00 Thunderstorm BKN065 79 52 39% 79 30.11 1016.4
02 14:54 Vrbl 3 10.00 A Few Clouds FEW070 80.1 51.1 37% 80 30.12 1016.7
02 13:54 W 8 10.00 Partly Cloudy SCT060 SCT075 79 52 39% 79 30.13 1017.1
02 12:54 NW 7 10.00 Fair CLR 77 52 42% 78 30.14 1017.4
02 11:54 W 5 10.00 A Few Clouds FEW050 75.9 52 75.9 52 43% 78 30.15 1017.8
02 10:54 Vrbl 6 10.00 Fair CLR 73.9 51.1 45% 30.15 1017.7
02 09:54 W 5 10.00 Fair CLR 70 54 57% 30.16 1018.3
02 08:54 Calm 10.00 Fair CLR 64 54 70% 30.16 1018.8
02 07:54 E 6 10.00 Fair CLR 57.9 53.1 84% 30.16 1019.2
02 06:54 SE 5 10.00 Fair CLR 54 51.1 90% 30.17 1020.0
02 05:54 S 3 10.00 Fair CLR 52 50 57 50 93% 30.17 1019.4
02 04:54 S 5 10.00 Fair CLR 51.1 50 96% 30.16 1018.6
02 03:54 E 6 10.00 Fair CLR 53.1 50 89% 30.16 1018.0
02 02:54 SE 6 10.00 Fair CLR 52 51.1 97% 30.17 1018.5
02 01:54 SE 8 10.00 Fair CLR 54 52 93% 30.17 1018.5
02 00:54 SW 5 10.00 Fair CLR 54 52 93% 30.18 1019.2
01 23:54 S 10 10.00 Fair CLR 55.9 53.1 68 54 90% 30.19 1019.6 0.37
01 22:54 W 6 10.00 Partly Cloudy SCT110 60.1 53.1 78% 30.19 1019.6
01 21:54 E 6 10.00 Mostly Cloudy FEW055 BKN110 60.1 54 80% 30.17 1019.0
01 20:54 S 10 10.00 Mostly Cloudy BKN100 61 54 78% 30.15 1018.2 0.37
01 19:54 SE 12 10.00 Light Rain BKN095 OVC120 62.1 52 70% 30.12 1017.4 0.02
01 18:54 NE 7 10.00 Thunderstorm in Vicinity Light Rain BKN075 OVC090 59 54 83% 30.19 1020.4 0.35
01 17:54 Calm 10.00 Thunderstorm FEW043 SCT055 OVC110 68 46.9 82 68 47% 30.18 1019.3 0.03 0.03
01 16:54 N 5 10.00 A Few Clouds FEW049 79 59 50% 80 30.13 1016.9
01 15:54 E 7 10.00 Fair CLR 81 59 47% 81 30.13 1016.5
01 14:54 E 10 G 18 10.00 Partly Cloudy SCT038 80.1 62.1 54% 81 30.15 1017.1
01 13:54 SE 9 10.00 A Few Clouds FEW029 79 63 58% 81 30.16 1017.5
01 12:54 E 3 10.00 Fair CLR 75 61 62% 77 30.17 1018.1
01 11:54 E 10 10.00 Fair CLR 73 61 73 55 66% 30.18 1018.5
01 10:54 NE 5 10.00 Mostly Cloudy BKN018 70 61 73% 30.18 1018.4
01 09:54 N 6 10.00 Fair CLR 69.1 60.1 73% 30.18 1018.6
01 08:54 Vrbl 3 10.00 Fair CLR 66 59 78% 30.17 1018.4
01 07:54 Calm 10.00 Fair CLR 62.1 57 84% 30.16 1018.1
01 06:54 E 5 10.00 Fair CLR 57 55 93% 30.16 1018.2
01 04:54 SW 3 10.00 Fair CLR 55.9 55 97% 30.14 1017.3
01 03:54 S 6 10.00 Fair CLR 57.9 55.9 93% 30.15 1017.4
01 02:54 S 3 10.00 Fair CLR 59 55.9 90% 30.16 1017.8
01 01:54 SW 9 10.00 Fair CLR 61 57 87% 30.16 1018.0
01 00:54 S 3 10.00 Fair CLR 61 57 87% 30.17 1018.2
31 23:54 S 3 10.00 Fair CLR 63 57.9 79 63 84% 30.17 1018.0
31 22:54 S 6 10.00 Fair CLR 64.9 59 81% 30.15 1017.4
31 21:54 E 3 10.00 Fair CLR 68 57.9 70% 30.15 1017.4
31 20:54 SE 10 10.00 Fair CLR 69.1 59 70% 30.12 1016.5
31 19:54 SE 9 10.00 Fair CLR 72 59 64% 30.15 1017.6
31 18:54 SE 10 10.00 Fair CLR 73.9 60.1 62% 30.15 1017.6
31 17:54 E 17 G 23 10.00 Fair CLR 77 57.9 80.1 73.9 52% 79 30.16 1017.9
31 16:54 E 14 10.00 Fair CLR 79 57.9 49% 80 30.17 1017.9
31 15:54 E 14 G 21 10.00 Fair CLR 79 57.9 49% 80 30.17 1017.9
31 14:54 E 14 G 25 10.00 Fair CLR 78.1 57.9 50% 79 30.18 1018.3
31 13:54 E 18 10.00 Fair CLR 77 57.9 52% 79 30.19 1018.8
31 12:54 E 17 G 25 10.00 Fair CLR 75 59 58% 77 30.2 1019.2
31 11:54 E 15 G 25 10.00 Fair CLR 73.9 59 75 59 60% 30.21 1019.7
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)