– Lat/Long: 44.56° N 111.50° W
Mount Jefferson (Idaho/Montana) (Mount Jefferson (Idaho-Montana))
Weather Forecast, United StatesIssued: 11 pm Sun 12 Apr Local TimeUpdates in: hr min sUpdate imminent
Issued: 11 pm Sun 12 Apr Local Time
Updates in:
Update imminent hr min s
Issued: 11 pm Sun 12 Apr 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 Wed afternoon. Temperatures will be below freezing (max -5°C on Sun night, min -10°C on Mon morning). Winds increasing (light winds from the SW on Mon night, gales from the SW by Wed afternoon). | Days 5–7 Weather SummaryA moderate fall of snow, heaviest on Thu morning. Temperatures will be below freezing (max -4°C on Wed night, min -15°C on Thu night). Winds decreasing (stormy winds from the SW on Wed night, calm by Thu night). | ||||||||||||||||||
Monday 13 | Tuesday 14 | Wednesday 15 | Thursday 16 | Friday 17 | Saturday 18 | ||||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | |  |  | |  |  | |  |  | | | | |  |  | | | |
snow shwrs | some clouds | some clouds | cloudy | cloudy | some clouds | some clouds | light snow | light snow | mod. snow | mod. snow | light snow | cloudy | some clouds | light snow | clear | clear | some clouds | some clouds | |
km/h | |||||||||||||||||||
 |  |  |  |  |  |  | |||||||||||||
1 | — | — | — | — | — | — | 1 | 4 | 6 | 9 | 1 | — | — | 1 | — | — | — | — | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max °C | -5 | -7 | -6 | -7 | -9 | -7 | -5 | -6 | -5 | -4 | -11 | -11 | -13 | -13 | -10 | -11 | -10 | -6 | -4 |
min °C | -9 | -10 | -6 | -8 | -9 | -8 | -6 | -7 | -5 | -9 | -12 | -11 | -15 | -14 | -11 | -11 | -10 | -7 | -6 |
-20 | -20 | -16 | -12 | -15 | -16 | -15 | -18 | -17 | -21 | -22 | -24 | -19 | -25 | -21 | -22 | -18 | -16 | -15 | |
2050 | 1900 | 2400 | 1950 | 1900 | 2050 | 2050 | 2200 | 2400 | 2450 | 1500 | 1700 | 850 | 1100 | 1800 | 1200 | 1500 | 2300 | 1900 | |
Cloud base (m) | 2700 | 2300 | 3300 | 2350 | 2150 | 2150 | 2500 | 2300 | 2150 | 2200 | 2150 | 2300 | 3050 | 2150 | 3000 | 2500 | 2150 | 3050 | 3300 |
 | — | 6:46 | — | — | 6:43 | — | — | 6:41 | — | — | 6:39 | — | — | 6:39 | — | — | 6:37 | — | — |
 | — | — | 8:07 | — | — | 8:08 | — | — | 8:09 | — | — | 8:10 | — | — | 8:12 | — | — | 8:14 | — |
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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 Wed afternoon. Temperatures will be below freezing (max -5°C on Sun night, min -10°C on Mon morning). Winds increasing (light winds from the SW on Mon night, gales from the SW by Wed afternoon).
Mount Jefferson (Idaho/Montana) Weather (Days 3-6):
A moderate fall of snow, heaviest on Thu morning. Temperatures will be below freezing (max -4°C on Wed night, min -15°C on Thu night). Winds decreasing (stormy winds from the SW on Wed night, calm by Thu 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.