– Lat/Long: 44.56° N 111.50° W
Mount Jefferson (Idaho/Montana)
Weather Forecast, United StatesIssued: 5 pm Sun 15 Jun Local TimeUpdates in: hr min sUpdate imminent
Issued: 5 pm Sun 15 Jun Local Time
Updates in:
Update imminent hr min s
Issued: 5 pm Sun 15 Jun 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 18°C on Sun afternoon, min 8°C on Mon night). Winds decreasing (strong winds from the SW on Sun afternoon, light winds from the WSW by Mon morning). | Days 5–7 Weather SummaryMostly dry. Warm (max 20°C on Thu afternoon, min 8°C on Sat morning). Winds increasing (calm on Thu night, near gales from the SSW by Fri night). | ||||||||||||||||
Sun 15 | Monday 16 | Tuesday 17 | Wednesday 18 | Thursday 19 | Friday 20 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | |  |  | |  | |  | | | | | | | | | |
some clouds | clear | some clouds | rain shwrs | rain shwrs | rain shwrs | risk tstorm | clear | clear | clear | clear | clear | clear | rain shwrs | clear | some clouds | clear | |
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
— | — | — | 0.1 | 0.5 | 0.1 | 0.1 | — | — | — | — | — | — | 0.4 | — | — | — | |
max°C | 18 | 15 | 14 | 15 | 12 | 11 | 13 | 12 | 13 | 16 | 15 | 18 | 20 | 17 | 14 | 16 | 13 |
min°C | 18 | 10 | 12 | 13 | 8 | 10 | 12 | 9 | 11 | 14 | 12 | 15 | 19 | 13 | 13 | 15 | 10 |
17 | 9 | 12 | 12 | 6 | 8 | 10 | 8 | 10 | 12 | 10 | 14 | 18 | 11 | 10 | 12 | 5 | |
4600 | 4450 | 4150 | 4300 | 4050 | 3850 | 4050 | 4250 | 4050 | 4400 | 4600 | 4700 | 4850 | 4850 | 4300 | 4450 | 4550 | |
Cloud base (m) | 8850 | 8350 | 7100 | 6950 | 5100 | 5250 | 3850 | 4200 | 5450 | 5650 | 5050 | 8950 | |||||
 | — | — | 5:39 | — | — | 5:39 | — | — | 5:39 | — | — | 5:39 | — | — | 5:39 | — | — |
 | — | 9:12 | — | — | 9:13 | — | — | 9:13 | — | — | 9:13 | — | — | 9:14 | — | — | 9:14 |
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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 18°C on Sun afternoon, min 8°C on Mon night). Winds decreasing (strong winds from the SW on Sun afternoon, light winds from the WSW by Mon morning).
Mount Jefferson (Idaho/Montana) Weather (Days 3-6):
Mostly dry. Warm (max 20°C on Thu afternoon, min 8°C on Sat morning). Winds increasing (calm on Thu night, near gales from the SSW by Fri night).
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 | | ||||
| |||||
* 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.