– Lat/Long: 44.56° N 111.50° W
Mount Jefferson (Idaho/Montana) (Mount Jefferson (Idaho-Montana))
Weather Forecast, United StatesIssued: 11 am Sun 21 Jun Local TimeUpdates in: hr min sUpdate imminent
Issued: 11 am Sun 21 Jun Local Time
Updates in:
Update imminent hr min s
Issued: 11 am Sun 21 Jun Local Time
Updates in:
Update imminent hr min s
2 Mount Jefferson (Idaho/Montana) Elevations: 2 Forecast Elevations: Days 1–3 Weather SummaryMostly dry. Very mild (max 18°C on Tue afternoon, min 8°C on Sun night). Wind will be generally light. | Days 4–6 Weather SummarySome drizzle, heaviest during Wed afternoon. Very mild (max 18°C on Fri afternoon, min 8°C on Fri night). Winds increasing (calm on Wed night, near gales from the WSW by Fri afternoon). | |||||||||||||||||
Sunday 21 | Monday 22 | Tuesday 23 | Wednesday 24 | Thursday 25 | Friday 26 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | |  |  |  | | | |  | | |  | |  | | | |  | |
rain shwrs | rain shwrs | clear | clear | some clouds | clear | clear | some clouds | rain shwrs | clear | rain shwrs | risk tstorm | some clouds | light rain | clear | some clouds | some clouds | cloudy | |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | 0.1 | 0.2 | — | — | — | — | — | — | 0.1 | — | 0.9 | 0.5 | — | 0.1 | — | — | — | — |
max °C | 11 | 13 | 13 | 13 | 16 | 14 | 14 | 18 | 16 | 16 | 16 | 13 | 16 | 17 | 14 | 16 | 18 | 12 |
min °C | 9 | 12 | 8 | 10 | 15 | 8 | 11 | 16 | 10 | 13 | 14 | 12 | 14 | 16 | 12 | 13 | 14 | 8 |
chill °C | 8 | 10 | 8 | 9 | 14 | 8 | 11 | 15 | 8 | 11 | 12 | 12 | 12 | 14 | 10 | 10 | 11 | 4 |
Freezing level m | 3800 | 4100 | 4300 | 3950 | 4400 | 4400 | 4250 | 4550 | 4600 | 4500 | 4550 | 4600 | 4500 | 4600 | 4600 | 4550 | 4750 | 4200 |
Cloud base (m) | 4550 | 3550 | 4450 | 4900 | 5000 | 5000 | 4650 | 5300 | 5200 | 4350 | 5000 | 6100 | 6550 | |||||
 | 5:41 | — | — | 5:41 | — | — | 5:41 | — | — | 5:41 | — | — | 5:41 | — | — | 5:41 | — | — |
 | — | — | 9:14 | — | — | 9:14 | — | — | 9:14 | — | — | 9:15 | — | — | 9:15 | — | — | 9:15 |
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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 Tue afternoon, min 8°C on Sun night). Wind will be generally light.
Mount Jefferson (Idaho/Montana) Weather (Days 3-6):
Some drizzle, heaviest during Wed afternoon. Very mild (max 18°C on Fri afternoon, min 8°C on Fri night). Winds increasing (calm on Wed night, near gales from the WSW by Fri afternoon).
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 |
|---|---|---|---|---|---|
lightning 13km SW of West Yellowstone |  | ||||
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.