weather.gov | weather.gov |
 |  |  | |
 |
 | Home | News | Organization |  |
| Point Forecast: 12 Miles SSW Boulder MT 46.08N 112.23W (Elev. 2403 m) |
Last Update: 3:45 am MDT Sep 22, 2023 |
 |
|
[show menu] |
| Date | 09/22 | 09/23 | ||||||||||||||||||||||
| Hour (MDT) | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 |
| Temperature (°C) | 2 | 2 | 2 | 2 | 3 | 4 | 4 | 5 | 6 | 6 | 5 | 5 | 4 | 4 | 3 | 3 | 4 | 4 | 4 | 4 | 3 | 3 | 3 | 2 |
| Dewpoint (°C) | 1 | 2 | 2 | 2 | 3 | 4 | 4 | 5 | 6 | 6 | 5 | 5 | 4 | 4 | 3 | 3 | 4 | 4 | 3 | 3 | 2 | 2 | 1 | 1 |
| Wind Chill (°C) | -2 | -1 | -1 | -1 | 0 | 1 | 2 | 2 | 2 | 2 | 1 | 1 | -1 | -1 | -1 | -2 | -1 | -1 | -1 | -1 | -2 | -2 | -2 | -2 |
| Surface Wind (mph) | 9 | 7 | 7 | 7 | 7 | 7 | 8 | 8 | 10 | 10 | 11 | 13 | 15 | 15 | 15 | 15 | 15 | 17 | 16 | 15 | 14 | 13 | 11 | 13 |
| Wind Dir | N | NNE | NNE | NNE | NNE | N | N | N | NNW | NNW | NW | NW | WNW | WNW | WNW | WNW | WNW | WNW | W | WNW | W | W | W | WNW |
| Gust | ||||||||||||||||||||||||
| Sky Cover (%) | 89 | 90 | 82 | 88 | 92 | 92 | 94 | 95 | 90 | 92 | 89 | 90 | 93 | 82 | 89 | 93 | 93 | 91 | 90 | 74 | 71 | 66 | 57 | 57 |
| Precipitation Potential (%) | 62 | 51 | 52 | 51 | 45 | 49 | 62 | 78 | 85 | 87 | 83 | 79 | 66 | 56 | 50 | 40 | 31 | 24 | 19 | 16 | 12 | 11 | 8 | 8 |
| Relative Humidity (%) | 95 | 96 | 100 | 100 | 100 | 97 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 95 | 98 | 96 | 94 | 90 | 91 |
| Rain | Lkly | Chc | Chc | Chc | Chc | Chc | Lkly | Ocnl | Ocnl | Ocnl | Ocnl | Ocnl | Lkly | Lkly | Chc | Chc | Chc | SChc | SChc | SChc | -- | -- | -- | -- |
| Thunder | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Snow | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Freezing Rain | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Sleet | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Date | 09/24 | |||||||||||||||||||||||
| Hour (MDT) | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 |
| Temperature (°C) | 3 | 3 | 4 | 6 | 7 | 8 | 9 | 9 | 11 | 11 | 11 | 9 | 8 | 6 | 6 | 5 | 5 | 4 | 4 | 4 | 3 | 3 | 3 | 3 |
| Dewpoint (°C) | 1 | 1 | 2 | 1 | 1 | 1 | 1 | -1 | -1 | -1 | -1 | -1 | -1 | -1 | -1 | -1 | -2 | -2 | -2 | -2 | -2 | -3 | -3 | -3 |
| Wind Chill (°C) | -2 | -1 | 1 | 2 | 4 | 6 | 7 | 7 | 7 | 5 | 4 | 3 | 3 | 2 | 2 | 1 | 1 | 1 | 1 | 1 | 1 | |||
| Surface Wind (mph) | 11 | 10 | 10 | 9 | 8 | 8 | 8 | 10 | 10 | 10 | 9 | 9 | 9 | 6 | 6 | 6 | 7 | 7 | 7 | 6 | 6 | 6 | 6 | 6 |
| Wind Dir | W | W | W | WSW | SW | SW | SW | WSW | WSW | WSW | WSW | WSW | WSW | W | W | W | SW | SW | SW | SW | SW | SW | SW | SW |
| Gust | ||||||||||||||||||||||||
| Sky Cover (%) | 57 | 57 | 57 | 48 | 38 | 38 | 38 | 43 | 43 | 43 | 24 | 24 | 24 | 40 | 40 | 40 | 30 | 30 | 30 | 28 | 28 | 28 | 20 | 20 |
| Precipitation Potential (%) | 8 | 8 | 8 | 8 | 3 | 3 | 3 | 3 | 3 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Relative Humidity (%) | 89 | 84 | 81 | 73 | 66 | 63 | 56 | 49 | 45 | 44 | 45 | 50 | 56 | 61 | 63 | 63 | 63 | 64 | 65 | 66 | 66 | 66 | 66 | 66 |
| Rain | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Thunder | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Snow | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Freezing Rain | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Sleet | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| ||||||||
| Webmaster NOAA's National Weather Service Great Falls, MT | Disclaimer Credits Glossary | Privacy Policy About Us Career Opportunities |