– Lat/Long: 44.56° N 111.50° W
Mount Jefferson (Idaho/Montana) (Mount Jefferson (Idaho-Montana)) Weather Forecast
Bitterroot Range · United StatesIssued: 11 pm Wed 30 Sep Local Time
Updates in:
Update imminent hr min s
Issued: 11 pm Wed 30 Sep 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 10°C on Fri night, min 4°C on Thu morning). Winds decreasing (strong winds from the WSW on Fri night, calm by Sat afternoon). | Days 5–7 Weather SummaryMostly dry. Very mild (max 11°C on Sun afternoon, min 8°C on Tue morning). Winds increasing (light winds from the SSW on Sat night, fresh winds from the WNW by Mon night). | |||||||||||||||
Thursday 1 | Friday 2 | Saturday 3 | Sunday 4 | Monday 5 | ||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | | | |  | | | | | | | | | |  | |
clear | clear | clear | clear | clear | some clouds | clear | clear | clear | clear | clear | clear | clear | some clouds | some clouds | some clouds | |
Cloud base (m) | 9450 | 9650 | 8650 | 9450 | 8600 | 6600 | 5850 | 5550 | ||||||||
km/h | ||||||||||||||||
 |  |  |  |  |  | |||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | 7 | 6 | 7 | 8 | 8 | 9 | 10 | 5 | 9 | 9 | 9 | 11 | 11 | 11 | 11 | 11 |
min °C | 6 | 4 | 6 | 7 | 8 | 8 | 5 | 5 | 8 | 9 | 9 | 10 | 11 | 11 | 11 | 9 |
chill °C | 4 | 0 | 3 | 2 | 4 | 4 | 0 | 0 | 8 | 7 | 7 | 8 | 10 | 8 | 8 | 5 |
Freezing level m | 4100 | 4000 | 4100 | 4300 | 4250 | 4200 | 4350 | 3900 | 4250 | 4400 | 4400 | 4500 | 4550 | 4500 | 4500 | 4400 |
 | — | 7:22 | — | — | 7:24 | — | — | 7:24 | — | — | 7:26 | — | — | 7:28 | — | — |
 | — | — | 7:07 | — | — | 7:05 | — | — | 7:02 | — | — | 7:00 | — | — | 6:59 | — |
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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 10°C on Fri night, min 4°C on Thu morning). Winds decreasing (strong winds from the WSW on Fri night, calm by Sat afternoon).
Mount Jefferson (Idaho/Montana) Weather (Days 3-6):
Mostly dry. Very mild (max 11°C on Sun afternoon, min 8°C on Tue morning). Winds increasing (light winds from the SSW on Sat night, fresh winds from the WNW by Mon 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) | | ||||
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.