– Lat/Long: 44.56° N 111.50° W
Mount Jefferson (Idaho/Montana) (Mount Jefferson (Idaho-Montana))
Weather Forecast, United StatesIssued: 10 pm Fri 19 Dec Local TimeUpdates in: hr min sUpdate imminent
Issued: 10 pm Fri 19 Dec Local Time
Updates in:
Update imminent hr min s
Issued: 10 pm Fri 19 Dec Local Time
Updates in:
Update imminent hr min s
2 Mount Jefferson (Idaho/Montana) Elevations: 2 Forecast Elevations: Days 1–4 Weather SummaryA heavy fall of snow, heaviest during Sun night. Temperatures will be below freezing (max -4°C on Sun night, min -13°C on Sat morning). Winds increasing (fresh winds from the WSW on Sat afternoon, severe gales from the SW by Sun night). | Days 5–7 Weather SummaryA heavy fall of snow, heaviest during Wed night. Temperatures will be below freezing (max -3°C on Tue night, min -9°C on Mon night). Mainly severe gales. | ||||||||||||||||||
Saturday 20 | Sunday 21 | Monday 22 | Tuesday 23 | Wednesday 24 | Thursday 25 | ||||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | | |  | |  | | |  | | | |  | | | | |  | |
snow shwrs | clear | clear | snow shwrs | light snow | light snow | heavy snow | light snow | light snow | light snow | light snow | light snow | light snow | some clouds | some clouds | heavy snow | light snow | clear | mod. snow | |
km/h | |||||||||||||||||||
 |  |  |  |  |  |  | |||||||||||||
4 | — | — | 1 | 5 | 5 | 12 | 2 | 1 | 1 | 3 | 4 | 1 | — | — | 27 | 1 | — | 6 | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max°C | -8 | -12 | -12 | -7 | -6 | -5 | -4 | -6 | -7 | -6 | -6 | -4 | -3 | -4 | -5 | -4 | -7 | -8 | -6 |
min°C | -12 | -13 | -13 | -12 | -6 | -5 | -4 | -7 | -9 | -9 | -6 | -5 | -4 | -4 | -5 | -5 | -7 | -9 | -7 |
-24 | -24 | -24 | -24 | -17 | -16 | -15 | -17 | -20 | -20 | -16 | -16 | -15 | -14 | -16 | -15 | -17 | -19 | -18 | |
0 | 1000 | 550 | 950 | 1900 | 2050 | 2400 | 2000 | 1850 | 1700 | 2100 | 2300 | 2100 | 2450 | 2350 | 2400 | 1950 | 1250 | 2100 | |
Cloud base (m) | 2150 | 2150 | 2200 | 2200 | 2150 | 2150 | 2150 | 2150 | 2150 | 2150 | 2150 | 2150 | 5050 | 3150 | 2400 | 2150 | 2150 | 2150 | 2150 |
 | — | 7:58 | — | — | 7:58 | — | — | 8:00 | — | — | 8:00 | — | — | 8:00 | — | — | 8:00 | — | — |
 | — | — | 4:47 | — | — | 4:47 | — | — | 4:49 | — | — | 4:49 | — | — | 4:50 | — | — | 4:51 | — |
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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 Sun night. Temperatures will be below freezing (max -4°C on Sun night, min -13°C on Sat morning). Winds increasing (fresh winds from the WSW on Sat afternoon, severe gales from the SW by Sun night).
Mount Jefferson (Idaho/Montana) Weather (Days 3-6):
A heavy fall of snow, heaviest during Wed night. Temperatures will be below freezing (max -3°C on Tue night, min -9°C on Mon night). Mainly severe gales.
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 |
|---|---|---|---|---|---|
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.