– Lat/Long: 44.56° N 111.50° W
Mount Jefferson (Idaho/Montana) (Mount Jefferson (Idaho-Montana))
Weather Forecast, United StatesIssued: 10 pm Wed 17 Dec Local TimeUpdates in: hr min sUpdate imminent
Issued: 10 pm Wed 17 Dec Local Time
Updates in:
Update imminent hr min s
Issued: 10 pm Wed 17 Dec Local Time
Updates in:
Update imminent hr min s
2 Mount Jefferson (Idaho/Montana) Elevations: 2 Forecast Elevations: Days 1–4 Weather SummaryA moderate fall of snow, heaviest on Thu afternoon. Temperatures will be below freezing (max -2°C on Thu night, min -14°C on Sat morning). Winds decreasing (gales from the SW on Fri afternoon, light winds from the WSW by Sat morning). | Days 5–7 Weather SummaryA moderate fall of snow, heaviest on Sun morning. Temperatures will be below freezing (max 0°C on Mon night, min -11°C on Sat night). Winds increasing (moderate winds from the SW on Sat night, gales from the SW by Mon night). | ||||||||||||||||||
Thursday 18 | Friday 19 | Saturday 20 | Sunday 21 | Monday 22 | Tuesday 23 | ||||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  | |  |  |  |  | | | |  | | | | | | | |
some clouds | cloudy | mod. snow | mod. snow | cloudy | light snow | snow shwrs | clear | some clouds | some clouds | light snow | light snow | light snow | cloudy | light snow | light snow | light snow | cloudy | some clouds | |
km/h | |||||||||||||||||||
 |  |  |  |  |  |  | |||||||||||||
— | — | 7 | 6 | — | 2 | 3 | — | — | — | 2 | 3 | 2 | — | 4 | 4 | 1 | — | — | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max°C | -10 | -9 | -8 | -2 | -3 | -3 | -5 | -11 | -9 | -5 | -3 | -3 | -1 | -2 | -2 | 0 | -1 | 0 | -1 |
min°C | -11 | -9 | -9 | -6 | -3 | -3 | -13 | -14 | -11 | -11 | -4 | -3 | -2 | -2 | -2 | -2 | -1 | -1 | -2 |
-24 | -18 | -20 | -16 | -13 | -13 | -22 | -22 | -20 | -20 | -13 | -12 | -11 | -11 | -10 | -9 | -10 | -9 | -11 | |
500 | 1100 | 1250 | 1950 | 2000 | 2050 | 0 | 650 | 300 | 900 | 1750 | 1750 | 2350 | 2200 | 2150 | 2400 | 2350 | 2400 | 1850 | |
Cloud base (m) | 2450 | 2250 | 2150 | 2150 | 2150 | 2150 | 2500 | 2150 | 2200 | 2150 | 2150 | 2150 | 2150 | 2150 | 2150 | 2150 | 2150 | 2350 | 5550 |
 | — | 7:56 | — | — | 7:58 | — | — | 7:58 | — | — | 7:58 | — | — | 8:00 | — | — | 8:00 | — | — |
 | — | — | 4:46 | — | — | 4:46 | — | — | 4:47 | — | — | 4:47 | — | — | 4:49 | — | — | 4:49 | — |
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Mount Jefferson (Idaho/Montana) Weather (Days 0-3):
The weather forecast for Mount Jefferson (Idaho/Montana) is: A moderate fall of snow, heaviest on Thu afternoon. Temperatures will be below freezing (max -2°C on Thu night, min -14°C on Sat morning). Winds decreasing (gales from the SW on Fri afternoon, light winds from the WSW by Sat morning).
Mount Jefferson (Idaho/Montana) Weather (Days 3-6):
A moderate fall of snow, heaviest on Sun morning. Temperatures will be below freezing (max 0°C on Mon night, min -11°C on Sat night). Winds increasing (moderate winds from the SW on Sat night, gales from the SW by Mon night).
This table gives the weather forecast for Mount Jefferson (Idaho/Montana) at the specific elevation of 2500 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.