– Lat/Long: 44.56° N 111.50° W
Mount Jefferson (Idaho/Montana)
Weather Forecast, United StatesIssued: 11 pm Fri 29 Aug Local TimeUpdates in: hr min sUpdate imminent
Issued: 11 pm Fri 29 Aug Local Time
Updates in:
Update imminent hr min s
Issued: 11 pm Fri 29 Aug Local Time
Updates in:
Update imminent hr min s
2 Mount Jefferson (Idaho/Montana) Elevations: 2 Forecast Elevations: Days 1–4 Weather SummaryMostly dry. Very mild (max 15°C on Mon afternoon, min 7°C on Fri night). Winds decreasing (fresh winds from the NW on Sat afternoon, calm by Sun afternoon). | Days 5–7 Weather SummaryMostly dry. Very mild (max 15°C on Tue afternoon, min 11°C on Thu morning). Winds increasing (light winds from the NNE on Mon night, fresh winds from the N by Wed night). | ||||||||||||||||||
Saturday 30 | Sunday 31 | Monday 1 | Tuesday 2 | Wednesday 3 | Thursday 4 | ||||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | | | | | | | | | | | | | | | | | | |
clear | clear | clear | clear | clear | clear | clear | clear | clear | clear | clear | clear | clear | clear | clear | clear | clear | clear | clear | |
km/h | |||||||||||||||||||
 |  |  |  |  |  |  | |||||||||||||
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max°C | 9 | 8 | 11 | 11 | 11 | 13 | 13 | 12 | 15 | 14 | 13 | 15 | 14 | 13 | 15 | 14 | 12 | 13 | 11 |
min°C | 7 | 7 | 11 | 10 | 10 | 13 | 12 | 12 | 14 | 12 | 13 | 15 | 12 | 12 | 15 | 12 | 11 | 13 | 10 |
4 | 4 | 8 | 8 | 9 | 12 | 11 | 12 | 14 | 11 | 12 | 14 | 10 | 10 | 13 | 9 | 8 | 10 | 7 | |
4250 | 4000 | 4450 | 4550 | 4500 | 4750 | 4750 | 4700 | 4850 | 4850 | 4800 | 4900 | 4800 | 4750 | 4900 | 4850 | 4700 | 4850 | 4700 | |
Cloud base (m) | 4500 | 4900 | 9650 | 9250 | 9200 | 5450 | 5500 | 8900 | 9000 | 6400 | |||||||||
 | — | 6:45 | — | — | 6:46 | — | — | 6:48 | — | — | 6:48 | — | — | 6:50 | — | — | 6:50 | — | — |
 | — | — | 8:06 | — | — | 8:05 | — | — | 8:02 | — | — | 8:00 | — | — | 7:59 | — | — | 7:57 | — |
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Mount Jefferson (Idaho/Montana) Weather (Days 0-3):
The weather forecast for Mount Jefferson (Idaho/Montana) is: Mostly dry. Very mild (max 15°C on Mon afternoon, min 7°C on Fri night). Winds decreasing (fresh winds from the NW on Sat afternoon, calm by Sun afternoon).
Mount Jefferson (Idaho/Montana) Weather (Days 3-6):
Mostly dry. Very mild (max 15°C on Tue afternoon, min 11°C on Thu morning). Winds increasing (light winds from the NNE on Mon night, fresh winds from the N 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 |  | ||||
Ennis Big Sky Airport (Montana) |  | ||||
lightning 5km E of Big Sky |  | ||||
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.