– Lat/Long: 44.56° N 111.50° W
Mount Jefferson (Idaho/Montana) (Mount Jefferson (Idaho-Montana)) Weather Forecast
Bitterroot Range · United StatesIssued: 5 am Wed 07 Oct Local Time
Updates in:
Update imminent hr min s
Issued: 5 am Wed 07 Oct Local Time
Updates in:
Update imminent hr min s
2 Mount Jefferson (Idaho/Montana) Elevations: 2 Forecast Elevations: Days 1–3 Weather SummarySome drizzle, heaviest during Fri night. Very mild (max 16°C on Wed afternoon, min 8°C on Fri night). Winds increasing (light winds from the W on Wed night, near gales from the SW by Fri afternoon). | Days 4–6 Weather SummaryMild with heavy rain (total 40mm), heaviest during Sat night. Becoming colder with a moderate fall of snow heaviest on Sun afternoon. Mild temperatures (max 7°C on Sat morning, min 1°C on Mon morning). Winds decreasing (strong winds from the SSW on Sat afternoon, light winds from the SW by Mon morning). | |||||||||||||||||
Wednesday 7 | Thursday 8 | Friday 9 | Saturday 10 | Sunday 11 | Monday 12 | |||||||||||||
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 | rain shwrs | some clouds | light rain | heavy rain | light rain | light snow | light snow | light snow | light snow | some clouds | |
Cloud base (m) | 8800 | 4950 | 8200 | 3200 | 2150 | 2400 | 2150 | 2150 | 2150 | 2150 | 2300 | |||||||
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | 4 | 1 | 5 | 1 | — |
mm | — | — | — | — | — | — | — | — | 1 | — | 1.9 | 15 | 4 | 6 | 12 | — | 0.5 | — |
max °C | 15 | 16 | 13 | 14 | 15 | 13 | 12 | 15 | 13 | 7 | 6 | 6 | 4 | 2 | 3 | 1 | 2 | 3 |
min °C | 12 | 16 | 10 | 11 | 14 | 10 | 10 | 14 | 8 | 6 | 4 | 5 | 3 | 2 | 2 | 1 | 1 | 2 |
chill °C | 11 | 16 | 9 | 10 | 12 | 6 | 6 | 11 | 4 | 0 | -1 | 2 | -2 | -1 | -2 | -1 | -4 | -3 |
Freezing level m | 4500 | 4500 | 4500 | 4450 | 4500 | 4450 | 4300 | 4250 | 4150 | 3650 | 3350 | 3250 | 3350 | 3000 | 3350 | 2950 | 2850 | 3250 |
 | 7:30 | — | — | 7:31 | — | — | 7:33 | — | — | 7:33 | — | — | 7:35 | — | — | 7:35 | — | — |
 | — | 6:55 | — | — | 6:53 | — | — | 6:52 | — | — | 6:50 | — | — | 6:49 | — | — | 6:46 | — |
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Mount Jefferson (Idaho/Montana) Weather (Days 0-3):
The weather forecast for Mount Jefferson (Idaho/Montana) is: Some drizzle, heaviest during Fri night. Very mild (max 16°C on Wed afternoon, min 8°C on Fri night). Winds increasing (light winds from the W on Wed night, near gales from the SW by Fri afternoon).
Mount Jefferson (Idaho/Montana) Weather (Days 3-6):
Mild with heavy rain (total 40mm), heaviest during Sat night. Becoming colder with a moderate fall of snow heaviest on Sun afternoon. Mild temperatures (max 7°C on Sat morning, min 1°C on Mon morning). Winds decreasing (strong winds from the SSW on Sat afternoon, light winds from the SW by Mon morning).
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 | | ||||
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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.