– Lat/Long: 44.56° N 111.50° W
Mount Jefferson (Idaho/Montana) (Mount Jefferson (Idaho-Montana))
Weather Forecast, United StatesIssued: 10 am Fri 02 Jan Local TimeUpdates in: hr min sUpdate imminent
Issued: 10 am Fri 02 Jan Local Time
Updates in:
Update imminent hr min s
Issued: 10 am Fri 02 Jan 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 Sat night. Temperatures will be below freezing (max -4°C on Fri morning, min -8°C on Sun morning). Winds increasing (moderate winds from the W on Fri morning, near gales from the SW by Sun morning). | Days 4–6 Weather SummaryA heavy fall of snow, heaviest during Mon morning. Temperatures will be well below freezing (max -6°C on Mon morning, min -13°C on Wed night). Winds decreasing (severe gales from the SW on Tue night, light winds from the SW by Wed night). | |||||||||||||||||
Friday 2 | Saturday 3 | Sunday 4 | Monday 5 | Tuesday 6 | Wednesday 7 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | |  |  |  | | |  | | | | | | | | | |
light snow | cloudy | cloudy | cloudy | some clouds | mod. snow | light snow | light snow | mod. snow | heavy snow | light snow | light snow | light snow | light snow | mod. snow | light snow | light snow | light snow | |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
3 | — | — | — | — | 8 | 2 | 5 | 6 | 13 | 4 | 4 | 2 | 2 | 8 | 4 | 4 | 1 | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max °C | -4 | -4 | -5 | -4 | -5 | -6 | -7 | -7 | -7 | -6 | -8 | -9 | -10 | -9 | -9 | -10 | -11 | -11 |
min °C | -4 | -4 | -6 | -5 | -5 | -7 | -8 | -7 | -7 | -8 | -8 | -11 | -11 | -10 | -10 | -10 | -11 | -13 |
-12 | -11 | -14 | -15 | -15 | -17 | -19 | -18 | -17 | -18 | -16 | -24 | -24 | -23 | -23 | -22 | -22 | -20 | |
2100 | 2100 | 2100 | 2200 | 2000 | 1900 | 2000 | 2050 | 1950 | 1950 | 1850 | 1550 | 1550 | 1650 | 1700 | 1600 | 1400 | 500 | |
Cloud base (m) | 2150 | 2150 | 2150 | 2150 | 2200 | 2150 | 2150 | 2150 | 2150 | 2150 | 2150 | 2150 | 2150 | 2150 | 2150 | 2150 | 2150 | 2150 |
 | 8:02 | — | — | 8:02 | — | — | 8:02 | — | — | 8:02 | — | — | 8:02 | — | — | 8:02 | — | — |
 | — | 4:57 | — | — | 4:58 | — | — | 4:59 | — | — | 5:00 | — | — | 5:00 | — | — | 5:01 | — |
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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 Sat night. Temperatures will be below freezing (max -4°C on Fri morning, min -8°C on Sun morning). Winds increasing (moderate winds from the W on Fri morning, near gales from the SW by Sun morning).
Mount Jefferson (Idaho/Montana) Weather (Days 3-6):
A heavy fall of snow, heaviest during Mon morning. Temperatures will be well below freezing (max -6°C on Mon morning, min -13°C on Wed night). Winds decreasing (severe gales from the SW on Tue night, light winds from the SW by Wed night).
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.