Weather observations for the past three days for
Lewistown, Lewistown Municipal Airport
| 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. | ||||||||||||||||
| 04 | 17:54 | W 13 | 16.09 | Fair | CLR | 8.9 | -1.1 | 50% | 7 | 76.89 | 1026.8 | ||||||
| 04 | 16:54 | W 19 | 16.09 | Fair | CLR | 12.8 | -1.1 | 16.7 | 12.8 | 38% | 76.89 | 1026.3 | |||||
| 04 | 15:54 | NW 28 G 52 | 16.09 | Fair | CLR | 16.1 | -1.1 | 31% | 76.89 | 1025.6 | |||||||
| 04 | 14:54 | NW 31 G 54 | 16.09 | Fair | CLR | 16.1 | -1.1 | 31% | 76.89 | 1025.8 | |||||||
| 04 | 13:54 | NW 31 G 59 | 16.09 | Fair | CLR | 16.1 | -1.1 | 31% | 76.84 | 1024.9 | |||||||
| 04 | 12:54 | NW 37 G 65 | 16.09 | Fair and Breezy | CLR | 15.6 | -1.1 | 32% | 76.86 | 1025.3 | |||||||
| 04 | 11:54 | W 33 G 46 | 16.09 | Fair and Breezy | CLR | 15 | -1.7 | 32% | 76.86 | 1025.6 | |||||||
| 04 | 10:54 | W 28 | 16.09 | Fair | CLR | 12.8 | -1.7 | 12.8 | -3.9 | 37% | 76.86 | 1026.0 | |||||
| 04 | 09:54 | W 30 | 16.09 | Fair | CLR | 10.6 | -1.7 | 43% | 76.86 | 1026.4 | |||||||
| 04 | 08:54 | SW 20 | 16.09 | Fair | CLR | 7.2 | -2.2 | 52% | 4 | 76.86 | 1027.0 | ||||||
| 04 | 07:54 | SW 20 | 16.09 | Fair | CLR | 4.4 | -3.3 | 58% | 1 | 76.84 | 1026.5 | ||||||
| 04 | 06:54 | SW 20 | 16.09 | Fair | CLR | 3.3 | -3.9 | 60% | -1 | 76.86 | 1027.2 | ||||||
| 04 | 05:54 | Calm | 16.09 | Fair | CLR | -2.8 | -7.8 | 69% | 76.94 | 1028.6 | |||||||
| 04 | 04:54 | SE 9 | 16.09 | Fair | CLR | -3.3 | -7.8 | -2.2 | -3.9 | 71% | -7 | 76.96 | 1028.8 | ||||
| 04 | 03:54 | SE 11 | 16.09 | Fair | CLR | -2.8 | -7.2 | 72% | -7 | 76.96 | 1028.3 | ||||||
| 04 | 02:54 | SE 11 | 16.09 | Fair | CLR | -3.9 | -7.2 | 78% | -8 | 77.01 | 1028.9 | ||||||
| 04 | 01:54 | SE 9 | 16.09 | Fair | CLR | -3.3 | -6.7 | 78% | -7 | 77.06 | 1029.4 | ||||||
| 04 | 00:54 | SE 9 | 16.09 | Fair | CLR | -3.3 | -6.7 | 78% | -7 | 77.11 | 1030.5 | ||||||
| 03 | 23:54 | SE 11 | 16.09 | Fair | CLR | -2.8 | -6.1 | 78% | -7 | 77.17 | 1031.4 | ||||||
| 03 | 22:54 | E 13 | 16.09 | Fair | CLR | -3.3 | -6.1 | 5.6 | -3.9 | 81% | -8 | 77.19 | 1031.8 | ||||
| 03 | 21:54 | E 9 | 16.09 | Fair | CLR | -3.3 | -6.1 | 81% | -7 | 77.24 | 1032.7 | ||||||
| 03 | 20:54 | SE 11 | 16.09 | Fair | CLR | -2.8 | -6.7 | 75% | -7 | 77.24 | 1032.7 | ||||||
| 03 | 19:54 | S 13 | 16.09 | Fair | CLR | 0 | -5.6 | 66% | -4 | 77.27 | 1033.0 | ||||||
| 03 | 18:54 | S 17 | 16.09 | Fair | CLR | -0.6 | -5.6 | 69% | -5 | 77.29 | 1033.2 | ||||||
| 03 | 17:54 | Calm | 16.09 | Fair | CLR | 2.2 | -5.6 | 57% | 77.29 | 1032.6 | |||||||
| 03 | 16:54 | Calm | 16.09 | Fair | CLR | 5.6 | -5.6 | 8.9 | 5.6 | 45% | 77.27 | 1031.8 | |||||
| 03 | 15:54 | NW 11 | 16.09 | Fair | CLR | 6.7 | -6.1 | 40% | 5 | 77.24 | 1031.2 | ||||||
| 03 | 14:54 | NW 20 G 33 | 16.09 | Fair | CLR | 8.3 | -5.6 | 37% | 5 | 77.19 | 1030.4 | ||||||
| 03 | 13:54 | NW 15 G 39 | 16.09 | Fair | CLR | 8.9 | -5.6 | 36% | 7 | 77.19 | 1030.4 | ||||||
| 03 | 12:54 | NW 19 G 37 | 16.09 | Fair | CLR | 7.8 | -5 | 40% | 5 | 77.19 | 1030.7 | ||||||
| 03 | 11:54 | NW 20 G 41 | 16.09 | Fair | CLR | 6.1 | -5 | 45% | 3 | 77.19 | 1030.9 | ||||||
| 03 | 10:54 | NW 17 G 31 | 16.09 | Fair | CLR | 5.6 | -4.4 | 5.6 | 0.6 | 49% | 3 | 77.17 | 1030.8 | ||||
| 03 | 09:54 | NW 17 | 16.09 | Mostly Cloudy | BKN070 | 3.9 | -4.4 | 55% | 0 | 77.11 | 1030.2 | ||||||
| 03 | 08:54 | NW 19 G 31 | 16.09 | Overcast | FEW070 OVC085 | 3.3 | -4.4 | 57% | -1 | 77.04 | 1029.7 | ||||||
| 03 | 07:54 | NW 7 | 16.09 | Overcast | OVC090 | 2.2 | -3.3 | 67% | 0 | 77.01 | 1029.2 | ||||||
| 03 | 06:54 | W 6 | 16.09 | Overcast | OVC050 | 2.8 | -2.8 | 67% | 76.94 | 1027.9 | |||||||
| 03 | 05:54 | W 7 | 16.09 | Overcast | OVC047 | 1.7 | -2.8 | 72% | -0 | 76.86 | 1026.7 | ||||||
| 03 | 04:54 | SW 6 | 16.09 | Overcast | OVC046 | 1.7 | -2.8 | 2.8 | -0.6 | 72% | 76.78 | 1025.3 | |||||
| 03 | 03:54 | W 6 | 16.09 | Overcast | OVC055 | 1.7 | -3.3 | 70% | 76.73 | 1024.1 | |||||||
| 03 | 02:54 | W 7 | 16.09 | Overcast | OVC065 | 2.2 | -3.9 | 64% | 0 | 76.68 | 1022.9 | ||||||
| 03 | 01:54 | SW 11 | 16.09 | Overcast | OVC070 | 1.1 | -3.9 | 70% | -2 | 76.61 | 1022.5 | ||||||
| 03 | 00:54 | SW 15 | 16.09 | Overcast | BKN075 OVC100 | 1.1 | -4.4 | 67% | -3 | 76.58 | 1022.2 | ||||||
| 02 | 21:54 | SW 20 | 16.09 | Fair | CLR | 0 | -5.6 | 66% | -5 | 76.58 | 1022.7 | ||||||
| 02 | 20:54 | W 9 | 16.09 | Fair | CLR | 0 | -6.1 | 64% | -3 | 76.56 | 1022.7 | ||||||
| 02 | 19:54 | SW 15 | 16.09 | Fair | CLR | 0.6 | -6.1 | 61% | -3 | 76.56 | 1023.1 | ||||||
| 02 | 18:54 | W 17 | 16.09 | Fair | CLR | 2.2 | -5.6 | 57% | -2 | 76.58 | 1023.0 | ||||||
| 02 | 17:54 | W 11 | 16.09 | Fair | CLR | 3.3 | -5.6 | 52% | 1 | 76.56 | 1022.0 | ||||||
| 02 | 16:54 | NW 15 | 16.09 | Fair | CLR | 6.1 | -6.1 | 9.4 | 6.1 | 42% | 3 | 76.53 | 1021.4 | ||||
| 02 | 15:54 | NW 24 G 41 | 16.09 | Fair | CLR | 8.3 | -6.7 | 34% | 5 | 76.5 | 1020.3 | ||||||
| 02 | 14:54 | NW 24 G 39 | 16.09 | Fair | CLR | 9.4 | -6.7 | 32% | 7 | 76.48 | 1020.0 | ||||||
| 02 | 13:54 | NW 26 G 44 | 16.09 | Fair | CLR | 8.9 | -6.7 | 33% | 6 | 76.48 | 1020.3 | ||||||
| 02 | 12:54 | NW 20 G 43 | 16.09 | Fair | CLR | 8.9 | -6.1 | 34% | 6 | 76.53 | 1020.8 | ||||||
| 02 | 11:54 | NW 31 G 54 | 16.09 | Fair | CLR | 8.3 | -6.1 | 36% | 5 | 76.56 | 1021.3 | ||||||
| 02 | 10:54 | W 33 G 54 | 16.09 | Mostly Cloudy and Breezy | FEW060 BKN085 | 7.8 | -5 | 7.8 | 2.8 | 40% | 4 | 76.58 | 1021.3 | ||||
| 02 | 09:54 | NW 13 | 16.09 | Overcast | OVC080 | 5 | -3.3 | 55% | 2 | 76.56 | 1021.8 | ||||||
| 02 | 08:54 | NW 13 | 16.09 | Overcast | OVC060 | 4.4 | -3.9 | 55% | 2 | 76.5 | 1021.6 | ||||||
| 02 | 07:54 | NW 17 | 16.09 | Overcast | FEW047 BKN055 OVC100 | 2.8 | -2.8 | 67% | -1 | 76.48 | 1020.9 | ||||||
| 02 | 06:54 | NW 13 G 31 | 16.09 | Overcast | OVC044 | 3.3 | -2.2 | 68% | 0 | 76.4 | 1019.8 | ||||||
| 02 | 05:54 | W 43 G 72 | 16.09 | Overcast and Windy | BKN050 OVC055 | 5.6 | -5 | 47% | 0 | 76.33 | 1018.3 | ||||||
| 02 | 04:54 | W 24 | 16.09 | Overcast | OVC065 | 3.9 | -5 | 6.1 | 3.3 | 53% | -0 | 76.3 | 1017.6 | ||||
| 02 | 03:54 | W 17 | 16.09 | Overcast | OVC075 | 5 | -5.6 | 47% | 2 | 76.23 | 1016.0 | ||||||
| 02 | 02:54 | W 28 | 16.09 | Overcast | OVC075 | 4.4 | -5.6 | 49% | -0 | 76.15 | 1015.0 | ||||||
| 02 | 01:54 | SW 19 | 16.09 | Overcast | OVC070 | 3.9 | -5.6 | 50% | 0 | 76.15 | 1015.1 | ||||||
| 02 | 00:54 | SW 17 | 16.09 | Partly Cloudy | SCT100 | 3.9 | -5.6 | 50% | 0 | 76.12 | 1014.8 | ||||||
| 01 | 23:54 | W 22 | 16.09 | Fair | CLR | 3.3 | -6.1 | 51% | -1 | 76.07 | 1014.9 | ||||||
| 01 | 22:54 | W 43 G 61 | 16.09 | Fair and Windy | CLR | 6.1 | -6.1 | 8.9 | 2.8 | 42% | 1 | 76.02 | 1014.0 | ||||
| 01 | 21:54 | W 30 | 16.09 | Fair | CLR | 5 | -6.1 | 45% | 0 | 76.05 | 1014.7 | ||||||
| 01 | 20:54 | SW 19 | 16.09 | Fair | CLR | 2.8 | -6.1 | 52% | -1 | 76 | 1014.7 | ||||||
| 01 | 19:54 | SW 24 | 16.09 | Fair | CLR | 6.1 | -6.7 | 40% | 2 | 75.97 | 1014.0 | ||||||
| 01 | 18:54 | SW 22 | 16.09 | Fair | CLR | 6.7 | -6.7 | 38% | 3 | 76 | 1014.2 | ||||||
| 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) | |||||||||||||||