– Lat/Long: 44.56° N 111.50° W
Mount Jefferson (Idaho/Montana) (Mount Jefferson (Idaho-Montana))
Weather Forecast, United StatesIssued: 10 am Thu 25 Dec Local TimeUpdates in: hr min sUpdate imminent
Issued: 10 am Thu 25 Dec Local Time
Updates in:
Update imminent hr min s
Issued: 10 am Thu 25 Dec Local Time
Updates in:
Update imminent hr min s
2 Mount Jefferson (Idaho/Montana) Elevations: 2 Forecast Elevations: Days 1–3 Weather SummaryA moderate fall of snow, heaviest on Sat morning. Temperatures will be below freezing (max -4°C on Thu morning, min -17°C on Sat night). Winds decreasing (severe gales from the SW on Fri morning, light winds from the WNW by Sat night). | Days 4–6 Weather SummaryMostly dry. Freeze-thaw conditions (max 1°C on Tue night, min -15°C on Sun morning). Mainly fresh winds. | |||||||||||||||||
Thursday 25 | Friday 26 | Saturday 27 | Sunday 28 | Monday 29 | Tuesday 30 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  | | |  |  |  | | | |  | |  | | | | |
cloudy | some clouds | light snow | light snow | light snow | light snow | mod. snow | cloudy | clear | some clouds | some clouds | clear | clear | clear | some clouds | some clouds | clear | clear | |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
— | — | 1 | 2 | 3 | 5 | 6 | — | — | — | — | — | — | — | — | — | — | — | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max °C | -4 | -5 | -5 | -7 | -9 | -11 | -12 | -16 | -15 | -14 | -13 | -7 | -5 | -4 | -1 | -1 | -1 | 1 |
min °C | -5 | -5 | -7 | -7 | -11 | -12 | -15 | -16 | -17 | -15 | -14 | -12 | -6 | -5 | -3 | -1 | -1 | -1 |
-15 | -15 | -19 | -18 | -23 | -25 | -28 | -29 | -29 | -25 | -23 | -21 | -14 | -13 | -10 | -7 | -6 | -7 | |
2350 | 2250 | 1900 | 2000 | 1600 | 1450 | 1100 | 700 | 0 | 350 | 500 | 0 | 650 | 600 | 0 | 1100 | 1000 | 600 | |
Cloud base (m) | 2150 | 2400 | 2600 | 2150 | 2150 | 2150 | 2150 | 3750 | 2150 | 2200 | 2250 | 2150 | 2150 | 2150 | 2150 | 2150 | 2200 | 2250 |
 | 8:00 | — | — | 8:00 | — | — | 8:00 | — | — | 8:02 | — | — | 8:02 | — | — | 8:02 | — | — |
 | — | 4:51 | — | — | 4:51 | — | — | 4:52 | — | — | 4:52 | — | — | 4:53 | — | — | 4:53 | — |
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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 Sat morning. Temperatures will be below freezing (max -4°C on Thu morning, min -17°C on Sat night). Winds decreasing (severe gales from the SW on Fri morning, light winds from the WNW by Sat night).
Mount Jefferson (Idaho/Montana) Weather (Days 3-6):
Mostly dry. Freeze-thaw conditions (max 1°C on Tue night, min -15°C on Sun morning). Mainly fresh winds.
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.