– Lat/Long: 44.56° N 111.50° W
Mount Jefferson (Idaho/Montana) (Mount Jefferson (Idaho-Montana))
Weather Forecast, United StatesIssued: 10 pm Mon 16 Feb Local TimeUpdates in: hr min sUpdate imminent
Issued: 10 pm Mon 16 Feb Local Time
Updates in:
Update imminent hr min s
Issued: 10 pm Mon 16 Feb 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 Mon night. Temperatures will be below freezing (max -2°C on Mon night, min -16°C on Wed night). Winds decreasing (gales from the S on Mon night, light winds from the N by Wed afternoon). | Days 5–7 Weather SummaryA dusting of new snow. Temperatures will be below freezing (max -3°C on Sun afternoon, min -16°C on Thu night). Wind will be generally light. | ||||||||||||||||||
Tuesday 17 | Wednesday 18 | Thursday 19 | Friday 20 | Saturday 21 | Sunday 22 | ||||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  |  | |  |  | | | | |  | | | | |  |  | |
heavy snow | mod. snow | some clouds | snow shwrs | light snow | light snow | light snow | cloudy | light snow | light snow | light snow | light snow | some clouds | some clouds | some clouds | some clouds | some clouds | clear | clear | |
km/h | |||||||||||||||||||
 |  |  |  |  |  |  | |||||||||||||
13 | 10 | — | 3 | 4 | 4 | 5 | — | 1 | 1 | 1 | 2 | — | — | — | — | — | — | — | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max °C | -2 | -7 | -9 | -9 | -8 | -7 | -13 | -14 | -13 | -15 | -14 | -13 | -16 | -11 | -9 | -9 | -4 | -3 | -6 |
min °C | -4 | -8 | -9 | -11 | -9 | -9 | -16 | -16 | -13 | -16 | -15 | -13 | -16 | -15 | -10 | -11 | -8 | -3 | -7 |
-12 | -18 | -21 | -21 | -17 | -16 | -25 | -25 | -20 | -25 | -25 | -21 | -26 | -21 | -17 | -17 | -15 | -10 | -15 | |
1850 | 1400 | 1150 | 400 | 1350 | 750 | 0 | 300 | 600 | 0 | 500 | 700 | 0 | 650 | 1050 | 0 | 1700 | 1900 | 0 | |
Cloud base (m) | 2100 | 2200 | 2150 | 2150 | 2150 | 2150 | 2300 | 2200 | 2150 | 2150 | 2250 | 2250 | 2150 | 2300 | 2150 | 5550 | 2150 | ||
 | — | 7:22 | — | — | 7:20 | — | — | 7:18 | — | — | 7:18 | — | — | 7:16 | — | — | 7:13 | — | — |
 | — | — | 5:57 | — | — | 5:59 | — | — | 6:00 | — | — | 6:00 | — | — | 6:02 | — | — | 6:04 | — |
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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 Mon night. Temperatures will be below freezing (max -2°C on Mon night, min -16°C on Wed night). Winds decreasing (gales from the S on Mon night, light winds from the N by Wed afternoon).
Mount Jefferson (Idaho/Montana) Weather (Days 3-6):
A dusting of new snow. Temperatures will be below freezing (max -3°C on Sun afternoon, min -16°C on Thu night). Wind will be generally light.
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.