– Lat/Long: 44.56° N 111.50° W
Mount Jefferson (Idaho/Montana) (Mount Jefferson (Idaho-Montana)) Weather Forecast
Bitterroot Range · United StatesIssued: 11 pm Mon 26 Oct Local Time
Updates in:
Update imminent hr min s
Issued: 11 pm Mon 26 Oct Local Time
Updates in:
Update imminent hr min s
2 Mount Jefferson (Idaho/Montana) Elevations: 2 Forecast Elevations: Days 1–4 Weather SummaryA light covering of new snow mostly falling on Mon night. Temperatures will be below freezing (max -1°C on Thu afternoon, min -9°C on Tue morning). Winds decreasing (near gales from the SW on Mon night, moderate winds from the WSW by Tue night). | Days 5–7 Weather SummaryA moderate fall of snow, heaviest on Sun afternoon. Temperatures will be below freezing (max 0°C on Thu night, min -6°C on Sun afternoon). Winds decreasing (near gales from the SSW on Sat morning, light winds from the WSW by Sun afternoon). | |||||||||||||||
Tuesday 27 | Wednesday 28 | Thursday 29 | Friday 30 | Saturday 31 | ||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  |  | |  | | |  |  | | | | |  | |
mod. snow | light snow | some clouds | some clouds | clear | some clouds | clear | clear | clear | cloudy | cloudy | cloudy | cloudy | light snow | cloudy | light snow | |
Cloud base (m) | 2300 | 2150 | 2250 | 2800 | 2200 | 2550 | 2950 | 2150 | 7050 | 3350 | 3350 | 2350 | 2650 | 2150 | 2150 | |
km/h | ||||||||||||||||
 |  |  |  |  |  | |||||||||||
 cm | 7 | 1 | — | — | — | — | — | — | — | — | — | — | — | 2 | — | 5 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -5 | -9 | -7 | -6 | -7 | -6 | -4 | -4 | -1 | 0 | 0 | 0 | -2 | -3 | -4 | -3 |
min °C | -8 | -9 | -7 | -7 | -9 | -6 | -6 | -4 | -2 | -1 | -1 | -2 | -3 | -4 | -4 | -3 |
chill °C | -18 | -18 | -17 | -17 | -18 | -16 | -16 | -13 | -9 | -8 | -9 | -10 | -11 | -14 | -13 | -11 |
Freezing level m | 2250 | 1800 | 2200 | 1700 | 1650 | 2350 | 1750 | 2000 | 2800 | 2950 | 3100 | 3100 | 2750 | 2650 | 2600 | 2600 |
 | — | 7:56 | — | — | 7:56 | — | — | 7:58 | — | — | 8:00 | — | — | 8:00 | — | — |
 | — | — | 6:22 | — | — | 6:21 | — | — | 6:19 | — | — | 6:17 | — | — | 6:15 | — |
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Mount Jefferson (Idaho/Montana) Weather (Days 0-3):
The weather forecast for Mount Jefferson (Idaho/Montana) is: A light covering of new snow mostly falling on Mon night. Temperatures will be below freezing (max -1°C on Thu afternoon, min -9°C on Tue morning). Winds decreasing (near gales from the SW on Mon night, moderate winds from the WSW by Tue night).
Mount Jefferson (Idaho/Montana) Weather (Days 3-6):
A moderate fall of snow, heaviest on Sun afternoon. Temperatures will be below freezing (max 0°C on Thu night, min -6°C on Sun afternoon). Winds decreasing (near gales from the SSW on Sat morning, light winds from the WSW by Sun afternoon).
This table gives the weather forecast for Mount Jefferson (Idaho/Montana) at the specific elevation of 3114 m. Our advanced weather models allow us to provide distinct weather forecasts for several elevations of Mount Jefferson (Idaho/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 |
|---|---|---|---|---|---|
West Yellowstone Airport |  | ||||
Ennis Big Sky Airport (Montana) | | ||||
Rexburg Airport | | ||||
Yellowstone Lake |  | ||||
Driggs Reed Memorial Airport (Idaho) |  | ||||
Dillon Airport | |
* 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.