– Lat/Long: 44.56° N 111.50° W
Mount Jefferson (Idaho/Montana) (Mount Jefferson (Idaho-Montana))
Weather Forecast, United StatesIssued: 10 pm Mon 22 Dec Local TimeUpdates in: hr min sUpdate imminent
Issued: 10 pm Mon 22 Dec Local Time
Updates in:
Update imminent hr min s
Issued: 10 pm Mon 22 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 Wed night. Temperatures will be below freezing (max -1°C on Tue afternoon, min -5°C on Mon night). Winds increasing (strong winds from the SSW on Tue night, severe gales from the SSW by Wed night). | Days 5–7 Weather SummaryA moderate fall of snow, heaviest on Fri afternoon. Temperatures will be below freezing (max -3°C on Sun afternoon, min -11°C on Fri afternoon). Winds decreasing (severe gales from the SW on Fri afternoon, light winds from the NW by Sun afternoon). | ||||||||||||||||||
Tuesday 23 | Wednesday 24 | Thursday 25 | Friday 26 | Saturday 27 | Sunday 28 | ||||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | |  |  |  |  |  | |  | | | |  | |  | | | | |
cloudy | cloudy | cloudy | some clouds | clear | light snow | heavy snow | mod. snow | cloudy | light snow | light snow | mod. snow | light snow | some clouds | clear | clear | clear | some clouds | clear | |
km/h | |||||||||||||||||||
 |  |  |  |  |  |  | |||||||||||||
— | — | — | — | — | 5 | 20 | 7 | — | 3 | 4 | 7 | 4 | — | — | — | — | — | — | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max °C | -3 | -2 | -1 | -1 | -3 | -3 | -2 | -5 | -5 | -5 | -7 | -8 | -10 | -11 | -11 | -8 | -5 | -3 | -1 |
min °C | -5 | -3 | -2 | -3 | -4 | -3 | -3 | -5 | -5 | -7 | -7 | -11 | -11 | -11 | -11 | -11 | -6 | -3 | -2 |
-15 | -13 | -12 | -14 | -14 | -13 | -13 | -14 | -15 | -18 | -18 | -25 | -24 | -22 | -19 | -19 | -14 | -8 | -7 | |
2350 | 2700 | 3050 | 2650 | 2650 | 2550 | 2800 | 2300 | 2300 | 2150 | 2100 | 1600 | 1400 | 1450 | 1000 | 900 | 1250 | 1050 | 0 | |
Cloud base (m) | 2150 | 2200 | 2150 | 4850 | 3200 | 2250 | 2150 | 2150 | 2200 | 2300 | 2150 | 2150 | 2150 | 2150 | 2150 | 2150 | 2150 | 2150 | 2150 |
 | — | 8:00 | — | — | 8:00 | — | — | 8:00 | — | — | 8:00 | — | — | 8:00 | — | — | 8:02 | — | — |
 | — | — | 4:49 | — | — | 4:50 | — | — | 4:51 | — | — | 4:51 | — | — | 4:52 | — | — | 4:52 | — |
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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 Wed night. Temperatures will be below freezing (max -1°C on Tue afternoon, min -5°C on Mon night). Winds increasing (strong winds from the SSW on Tue night, severe gales from the SSW by Wed night).
Mount Jefferson (Idaho/Montana) Weather (Days 3-6):
A moderate fall of snow, heaviest on Fri afternoon. Temperatures will be below freezing (max -3°C on Sun afternoon, min -11°C on Fri afternoon). Winds decreasing (severe gales from the SW on Fri afternoon, light winds from the NW 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 |
|---|---|---|---|---|---|
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.