– Lat/Long: 44.56° N 111.50° W
Mount Jefferson (Idaho/Montana) (Mount Jefferson (Idaho-Montana))
Weather Forecast, United StatesIssued: 11 pm Sat 25 Apr Local TimeUpdates in: hr min sUpdate imminent
Issued: 11 pm Sat 25 Apr Local Time
Updates in:
Update imminent hr min s
Issued: 11 pm Sat 25 Apr Local Time
Updates in:
Update imminent hr min s
2 Mount Jefferson (Idaho/Montana) Elevations: 2 Forecast Elevations: Days 1–4 Weather SummaryA dusting of new snow. Freeze-thaw conditions (max 2°C on Tue afternoon, min -6°C on Sun night). Winds increasing (calm on Sun morning, fresh winds from the SSW by Mon morning). | Days 5–7 Weather SummaryMostly dry. Freeze-thaw conditions (max 11°C on Fri afternoon, min -1°C on Tue night). Wind will be generally light. | ||||||||||||||||||
Sunday 26 | Monday 27 | Tuesday 28 | Wednesday 29 | Thursday 30 | Friday 1 | ||||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  |  | | | | | | |  | |  | |  | | | | |
some clouds | light snow | cloudy | snow shwrs | some clouds | cloudy | some clouds | some clouds | some clouds | some clouds | cloudy | rain shwrs | some clouds | clear | clear | clear | clear | clear | some clouds | |
km/h | |||||||||||||||||||
 |  |  |  |  |  |  | |||||||||||||
— | 2 | — | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
— | — | — | — | — | — | — | — | — | — | — | 0.8 | — | — | — | — | — | — | — | |
max °C | -4 | -3 | -1 | -2 | -3 | -1 | -3 | -1 | 2 | 1 | 2 | 3 | 2 | 2 | 6 | 5 | 6 | 11 | 9 |
min °C | -4 | -4 | -1 | -6 | -6 | -1 | -4 | -3 | 1 | -1 | 0 | 3 | -1 | 0 | 5 | 2 | 4 | 9 | 6 |
-8 | -7 | -4 | -13 | -13 | -6 | -7 | -7 | -4 | -4 | -2 | 0 | -4 | -2 | 3 | 1 | 3 | 8 | 3 | |
1550 | 1750 | 2350 | 1900 | 1800 | 2350 | 1850 | 2100 | 2650 | 2450 | 2500 | 2900 | 2650 | 2550 | 3100 | 3150 | 3100 | 3600 | 3700 | |
Cloud base (m) | 2500 | 2350 | 2400 | 2400 | 3400 | 2750 | 2350 | 3300 | 3150 | 4800 | 3400 | 3150 | 2450 | 9300 | |||||
 | — | 6:24 | — | — | 6:22 | — | — | 6:20 | — | — | 6:18 | — | — | 6:18 | — | — | 6:16 | — | — |
 | — | — | 8:23 | — | — | 8:24 | — | — | 8:25 | — | — | 8:27 | — | — | 8:28 | — | — | 8:30 | — |
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Mount Jefferson (Idaho/Montana) Weather (Days 0-3):
The weather forecast for Mount Jefferson (Idaho/Montana) is: A dusting of new snow. Freeze-thaw conditions (max 2°C on Tue afternoon, min -6°C on Sun night). Winds increasing (calm on Sun morning, fresh winds from the SSW by Mon morning).
Mount Jefferson (Idaho/Montana) Weather (Days 3-6):
Mostly dry. Freeze-thaw conditions (max 11°C on Fri afternoon, min -1°C on Tue 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 |
|---|---|---|---|---|---|
West Yellowstone Airport |  | ||||
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.