– Lat/Long: 45.60° N 112.01° W
Mount Jefferson (Montana) Weather Forecast
Tobacco Root · United StatesIssued: 11 pm Fri 18 Sep Local Time
Updates in:
Update imminent hr min s
Issued: 11 pm Fri 18 Sep Local Time
Updates in:
Update imminent hr min s
3 Mount Jefferson (Montana) Elevations: 3 Forecast Elevations: Days 1–4 Weather SummaryA dusting of new snow. Mild temperatures (max 8°C on Mon afternoon, min 1°C on Sat morning). Wind will be generally light. | Days 5–7 Weather SummaryMostly dry. Very mild (max 11°C on Thu afternoon, min 7°C on Mon night). Winds increasing (light winds from the WSW on Mon night, near gales from the SW by Wed night). | |||||||||||||||
Saturday 19 | Sunday 20 | Monday 21 | Tuesday 22 | Wednesday 23 | ||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  |  |  |  | | | | | | | | | | |
rain shwrs | cloudy | snow shwrs | some clouds | clear | some clouds | clear | clear | clear | clear | some clouds | some clouds | clear | clear | clear | some clouds | |
Cloud base (m) | 3150 | 2550 | 2750 | 2900 | 9200 | 3600 | 4750 | 6600 | 6000 | 9200 | 4750 | |||||
km/h | ||||||||||||||||
 |  |  |  |  |  | |||||||||||
 cm | — | — | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | 0.8 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | 5 | 2 | 2 | 3 | 3 | 6 | 6 | 5 | 8 | 8 | 7 | 9 | 9 | 7 | 10 | 9 |
min °C | 2 | 1 | 2 | 2 | 3 | 5 | 5 | 5 | 7 | 7 | 7 | 8 | 8 | 7 | 8 | 9 |
chill °C | 0 | -1 | 1 | -1 | 0 | 3 | 3 | 3 | 5 | 5 | 4 | 5 | 4 | 4 | 5 | 5 |
Freezing level m | 3750 | 3450 | 3500 | 3500 | 3600 | 3900 | 3950 | 3950 | 4200 | 4250 | 4150 | 4300 | 4300 | 4200 | 4300 | 4400 |
 | — | 7:09 | — | — | 7:11 | — | — | 7:13 | — | — | 7:13 | — | — | 7:15 | — | — |
 | — | — | 7:31 | — | — | 7:30 | — | — | 7:28 | — | — | 7:25 | — | — | 7:23 | — |
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Mount Jefferson (Montana) Weather (Days 0-3):
The weather forecast for Mount Jefferson (Montana) is: A dusting of new snow. Mild temperatures (max 8°C on Mon afternoon, min 1°C on Sat morning). Wind will be generally light.
Mount Jefferson (Montana) Weather (Days 3-6):
Mostly dry. Very mild (max 11°C on Thu afternoon, min 7°C on Mon night). Winds increasing (light winds from the WSW on Mon night, near gales from the SW by Wed night).
This table gives the weather forecast for Mount Jefferson (Montana) at the specific elevation of 3204 m. Our advanced weather models allow us to provide distinct weather forecasts for several elevations of Mount Jefferson (Montana). To see the weather forecasts for the other elevations, use the tab navigation above the table. For a wider overview of the weather, consult the Weather Map of Montana.
| Weather Station | Temp. | Weather | Wind | Gusts | Cloud / Visibility |
|---|---|---|---|---|---|
Ennis Big Sky Airport (Montana) |  | ||||
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lightning 25km NW of Dillon |  | ||||
* NOTE: not all weather observatories update at the same frequency which is the reason why some locations may show data from stations that are further away than known closer ones.