| Point Forecast: 8 Miles WSW Bigfork MT 48.01N 114.23W (Elev. 916 m) |
Last Update: 2:01 pm MDT Jul 21, 2026 |
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| Date | 07/21 | 07/22 | ||||||||||||||||||||||
| Hour (MDT) | 22 | 23 | 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 |
| Temperature (°C) | 26 | 24 | 23 | 23 | 22 | 21 | 19 | 19 | 18 | 19 | 21 | 23 | 25 | 27 | 29 | 31 | 32 | 33 | 34 | 34 | 34 | 34 | 34 | 30 |
| Dewpoint (°C) | 14 | 13 | 13 | 13 | 13 | 13 | 12 | 13 | 13 | 14 | 14 | 14 | 16 | 17 | 17 | 17 | 17 | 16 | 14 | 14 | 13 | 13 | 14 | 14 |
| Heat Index (°C) | 26 | 24 | 25 | 27 | 29 | 31 | 32 | 33 | 33 | 34 | 33 | 33 | 33 | 29 | ||||||||||
| Surface Wind (mph) | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 2 | 2 | 2 | 2 | 2 | 1 | 1 | 1 | 0 |
| Wind Dir | NNW | WNW | WNW | NW | NW | NW | NW | NW | N | N | N | N | N | N | E | E | ESE | ESE | ESE | E | E | E | E | S |
| Gust | ||||||||||||||||||||||||
| Sky Cover (%) | 57 | 53 | 39 | 33 | 30 | 21 | 22 | 33 | 34 | 38 | 39 | 39 | 36 | 38 | 30 | 29 | 37 | 26 | 35 | 35 | 32 | 32 | 32 | 34 |
| Precipitation Potential (%) | 8 | 8 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 15 | 15 | 15 | 15 | 15 | 15 | 0 | 0 | 0 | 0 |
| Relative Humidity (%) | 48 | 50 | 52 | 53 | 56 | 60 | 63 | 67 | 72 | 72 | 66 | 60 | 57 | 54 | 49 | 44 | 39 | 34 | 31 | 29 | 28 | 28 | 31 | 38 |
| Rain | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | SChc | SChc | SChc | SChc | SChc | SChc | -- | -- | -- | -- |
| Thunder | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Date | 07/23 | |||||||||||||||||||||||
| Hour (MDT) | 22 | 23 | 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 |
| Temperature (°C) | 27 | 26 | 24 | 24 | 23 | 21 | 21 | 20 | 19 | 20 | 21 | 23 | 26 | 28 | 29 | 31 | 33 | 34 | 35 | 36 | 36 | 34 | 32 | 30 |
| Dewpoint (°C) | 13 | 13 | 12 | 12 | 13 | 12 | 12 | 13 | 12 | 14 | 14 | 14 | 15 | 16 | 16 | 16 | 16 | 15 | 15 | 15 | 15 | 14 | 14 | 14 |
| Heat Index (°C) | 27 | 26 | 24 | 24 | 26 | 28 | 29 | 31 | 32 | 33 | 34 | 35 | 35 | 33 | 32 | 29 | ||||||||
| Surface Wind (mph) | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 3 | 3 | 6 | 6 | 6 | 3 | 3 | 3 | 2 |
| Wind Dir | S | S | N | N | N | N | N | N | N | N | N | N | N | N | S | S | S | S | S | S | WSW | WSW | WSW | SW |
| Gust | ||||||||||||||||||||||||
| Sky Cover (%) | 34 | 34 | 31 | 31 | 31 | 27 | 27 | 27 | 35 | 35 | 35 | 12 | 12 | 12 | 25 | 25 | 25 | 25 | 25 | 25 | 32 | 32 | 32 | 27 |
| Precipitation Potential (%) | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 15 | 15 | 15 | 15 | 15 | 15 | 11 | 11 | 11 | 11 |
| Relative Humidity (%) | 42 | 45 | 47 | 48 | 53 | 56 | 59 | 63 | 66 | 68 | 64 | 57 | 52 | 48 | 44 | 39 | 35 | 32 | 30 | 29 | 29 | 31 | 34 | 38 |
| Rain | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | SChc | SChc | SChc | SChc | SChc | SChc | -- | -- | -- | -- |
| Thunder | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | SChc | SChc | SChc | -- | -- | -- | -- |
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