– Lat/Long: 44.56° N 111.50° W
Mount Jefferson (Idaho/Montana) (Mount Jefferson (Idaho-Montana)) Weather Forecast
Bitterroot Range · United StatesIssued: 5 am Fri 23 Oct Local Time
Updates in:
Update imminent hr min s
Issued: 5 am Fri 23 Oct Local Time
Updates in:
Update imminent hr min s
2 Mount Jefferson (Idaho/Montana) Elevations: 2 Forecast Elevations: Days 1–3 Weather SummaryA heavy fall of snow, heaviest during Fri afternoon. Temperatures will be below freezing (max 0°C on Sat night, min -5°C on Fri night). Winds decreasing (near gales from the SW on Fri afternoon, calm by Sat morning). | Days 4–6 Weather SummaryA heavy fall of snow, heaviest during Wed morning. Freeze-thaw conditions (max 1°C on Mon night, min -7°C on Wed afternoon). Mainly strong winds. | |||||||||||||||||
Friday 23 | Saturday 24 | Sunday 25 | Monday 26 | Tuesday 27 | Wednesday 28 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  | |  | | |  | | | |  | |  | |  | | |
mod. snow | heavy snow | snow shwrs | clear | clear | clear | clear | clear | some clouds | clear | clear | some clouds | cloudy | cloudy | mod. snow | heavy snow | snow shwrs | clear | |
Cloud base (m) | 2150 | 2150 | 2200 | 2150 | 2400 | 2600 | 2150 | 2800 | 2150 | 2850 | 6350 | 6250 | 2850 | 2150 | 2150 | 2400 | ||
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | 8 | 11 | 5 | — | — | — | — | — | — | — | — | — | — | — | 9 | 14 | 1 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -3 | -3 | -4 | -3 | -2 | 0 | 0 | -1 | 0 | -1 | 0 | 1 | 1 | 1 | 1 | -6 | -7 | -7 |
min °C | -3 | -4 | -5 | -4 | -2 | -1 | 0 | -1 | -1 | -1 | -1 | 0 | 0 | 0 | -5 | -6 | -7 | -7 |
chill °C | -12 | -13 | -12 | -4 | -5 | -5 | -3 | -4 | -7 | -7 | -6 | -6 | -7 | -6 | -14 | -15 | -13 | -7 |
Freezing level m | 2650 | 2550 | 2000 | 1450 | 2800 | 3100 | 3150 | 3000 | 3050 | 2800 | 3000 | 3200 | 3200 | 3150 | 2800 | 2100 | 1950 | 700 |
 | 7:50 | — | — | 7:52 | — | — | 7:52 | — | — | 7:54 | — | — | 7:56 | — | — | 7:56 | — | — |
 | — | 6:28 | — | — | 6:27 | — | — | 6:24 | — | — | 6:23 | — | — | 6:22 | — | — | 6:21 | — |
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Mount Jefferson (Idaho/Montana) Weather (Days 0-3):
The weather forecast for Mount Jefferson (Idaho/Montana) is: A heavy fall of snow, heaviest during Fri afternoon. Temperatures will be below freezing (max 0°C on Sat night, min -5°C on Fri night). Winds decreasing (near gales from the SW on Fri afternoon, calm by Sat morning).
Mount Jefferson (Idaho/Montana) Weather (Days 3-6):
A heavy fall of snow, heaviest during Wed morning. Freeze-thaw conditions (max 1°C on Mon night, min -7°C on Wed afternoon). Mainly strong winds.
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 |  | ||||
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* 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.