– Lat/Long: 44.56° N 111.50° W
Mount Jefferson (Idaho/Montana) (Mount Jefferson (Idaho-Montana)) Weather Forecast
Bitterroot Range · United StatesIssued: 4 pm Thu 12 Nov Local Time
Updates in:
Update imminent hr min s
Issued: 4 pm Thu 12 Nov 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 Sat night. Freeze-thaw conditions (max 5°C on Thu afternoon, min -8°C on Sat night). Mainly gales. | Days 5–7 Weather SummaryA heavy fall of snow, heaviest during Tue night. Temperatures will be below freezing (max -2°C on Sun night, min -11°C on Wed morning). Winds decreasing (strong winds from the SSW on Mon morning, moderate winds from the S by Tue afternoon). | ||||||||||||||||
Thu 12 | Friday 13 | Saturday 14 | Sunday 15 | Monday 16 | Tuesday 17 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | |  |  |  | |  | | | | | | |  | |  | |
clear | clear | clear | some clouds | some clouds | light snow | light snow | light snow | some clouds | some clouds | clear | some clouds | some clouds | some clouds | cloudy | cloudy | heavy snow | |
Cloud base (m) | 9200 | 9200 | 9200 | 3100 | 2250 | 2150 | 2150 | 2150 | 2300 | 2150 | 6700 | 2400 | 2800 | 2600 | 2150 | ||
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
 cm | — | — | — | — | — | 2 | 2 | 5 | — | — | — | — | — | — | — | — | 17 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | 5 | 4 | 1 | 0 | -1 | -4 | -7 | -7 | -8 | -5 | -2 | -3 | -3 | -3 | -3 | -3 | -5 |
min °C | 4 | 2 | 0 | 0 | -4 | -5 | -7 | -8 | -8 | -6 | -4 | -3 | -3 | -3 | -4 | -4 | -10 |
chill °C | -2 | -6 | -8 | -8 | -13 | -13 | -15 | -17 | -17 | -15 | -13 | -12 | -11 | -11 | -12 | -11 | -21 |
Freezing level m | 3700 | 3550 | 3150 | 3100 | 2850 | 2300 | 2100 | 1800 | 2100 | 2150 | 1450 | 2650 | 2550 | 2000 | 2650 | 2450 | 1900 |
 | — | — | 7:18 | — | — | 7:20 | — | — | 7:22 | — | — | 7:22 | — | — | 7:24 | — | — |
 | 5:00 | — | — | 5:00 | — | — | 4:59 | — | — | 4:58 | — | — | 4:57 | — | — | 4:55 | — |
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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 Sat night. Freeze-thaw conditions (max 5°C on Thu afternoon, min -8°C on Sat night). Mainly gales.
Mount Jefferson (Idaho/Montana) Weather (Days 3-6):
A heavy fall of snow, heaviest during Tue night. Temperatures will be below freezing (max -2°C on Sun night, min -11°C on Wed morning). Winds decreasing (strong winds from the SSW on Mon morning, moderate winds from the S by Tue 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 | | ||||
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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.