– Lat/Long: 44.56° N 111.50° W
Mount Jefferson (Idaho/Montana) (Mount Jefferson (Idaho-Montana))
Weather Forecast, United StatesIssued: 11 pm Fri 15 May Local TimeUpdates in: hr min sUpdate imminent
Issued: 11 pm Fri 15 May Local Time
Updates in:
Update imminent hr min s
Issued: 11 pm Fri 15 May Local Time
Updates in:
Update imminent hr min s
2 Mount Jefferson (Idaho/Montana) Elevations: 2 Forecast Elevations: Days 1–4 Weather SummaryMostly dry. Freeze-thaw conditions (max 1°C on Fri night, min -9°C on Sat night). Mainly gales. | Days 5–7 Weather SummaryA dusting of new snow. Freeze-thaw conditions (max 6°C on Thu afternoon, min -4°C on Mon night). Winds increasing (calm on Mon night, near gales from the SW by Wed night). | ||||||||||||||||||
Saturday 16 | Sunday 17 | Monday 18 | Tuesday 19 | Wednesday 20 | Thursday 21 | ||||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | | | | | | | |  |  | |  |  | | | |  | | |
cloudy | cloudy | cloudy | cloudy | cloudy | cloudy | cloudy | cloudy | cloudy | clear | some clouds | cloudy | some clouds | snow shwrs | some clouds | clear | some clouds | clear | some clouds | |
km/h | |||||||||||||||||||
 |  |  |  |  |  |  | |||||||||||||
— | — | — | — | — | — | — | — | — | — | — | — | — | 1 | — | — | — | — | — | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max °C | 1 | -3 | -1 | -3 | -6 | -5 | -7 | -6 | -3 | -4 | -2 | 0 | -1 | -2 | 2 | 3 | 1 | 6 | 6 |
min °C | -2 | -4 | -1 | -9 | -9 | -6 | -9 | -9 | -3 | -4 | -4 | 0 | -3 | -3 | 1 | 2 | 1 | 5 | 6 |
-6 | -14 | -10 | -13 | -13 | -12 | -20 | -19 | -10 | -10 | -8 | -5 | -9 | -6 | -3 | -6 | -7 | 0 | 2 | |
3000 | 2700 | 2950 | 2200 | 2000 | 2450 | 2000 | 1950 | 2700 | 2200 | 2550 | 3050 | 2750 | 2650 | 3200 | 3500 | 3300 | 3750 | 3950 | |
Cloud base (m) | 5750 | 3000 | 3300 | 2850 | 2900 | 3050 | 2400 | 4150 | 9050 | 4300 | 2900 | 3400 | 4250 | 4050 | 4200 | ||||
 | — | 5:56 | — | — | 5:56 | — | — | 5:54 | — | — | 5:54 | — | — | 5:52 | — | — | 5:52 | — | — |
 | — | — | 8:46 | — | — | 8:49 | — | — | 8:50 | — | — | 8:51 | — | — | 8:52 | — | — | 8:52 | — |
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Mount Jefferson (Idaho/Montana) Weather (Days 0-3):
The weather forecast for Mount Jefferson (Idaho/Montana) is: Mostly dry. Freeze-thaw conditions (max 1°C on Fri night, min -9°C on Sat night). Mainly gales.
Mount Jefferson (Idaho/Montana) Weather (Days 3-6):
A dusting of new snow. Freeze-thaw conditions (max 6°C on Thu afternoon, min -4°C on Mon night). Winds increasing (calm on Mon night, near gales from the SW by Wed 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 |
|---|---|---|---|---|---|
West Yellowstone Airport |  | ||||
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.