– Lat/Long: 44.56° N 111.50° W
Mount Jefferson (Idaho/Montana) (Mount Jefferson (Idaho-Montana)) Weather Forecast
Bitterroot Range · United StatesIssued: 11 am Sat 31 Oct Local Time
Updates in:
Update imminent hr min s
Issued: 11 am Sat 31 Oct Local Time
Updates in:
Update imminent hr min s
2 Mount Jefferson (Idaho/Montana) Elevations: 2 Forecast Elevations: Days 1–3 Weather SummaryMild with light rain (total 2mm) on Sat night Becoming colder with a light covering of snow, mostly falling on Sun afternoon. Freeze-thaw conditions (max 3°C on Mon night, min -1°C on Sun night). Winds decreasing (fresh winds from the N on Sun night, calm by Mon night). | Days 4–6 Weather SummaryMostly dry. Freeze-thaw conditions (max 4°C on Tue morning, min -2°C on Wed night). Wind will be generally light. | |||||||||||||||||
Saturday 31 | Sunday 1 | Monday 2 | Tuesday 3 | Wednesday 4 | Thursday 5 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | | |  |  |  |  |  | | | | | | | |  | |
light snow | light rain | light rain | light snow | light snow | cloudy | some clouds | clear | some clouds | cloudy | some clouds | cloudy | cloudy | some clouds | some clouds | some clouds | some clouds | clear | |
Cloud base (m) | 2150 | 2150 | 2400 | 2900 | 2150 | 2150 | 2250 | 2550 | 2150 | 2150 | 6950 | 6150 | 5650 | 2800 | 2500 | 2400 | 2550 | 2800 |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | 2 | — | — | 1 | 3 | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | — | 1.1 | 1.2 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | 2 | 2 | 2 | 2 | 1 | 1 | 0 | 2 | 3 | 4 | 4 | 2 | 1 | 2 | 0 | 0 | 2 | 0 |
min °C | 1 | 2 | 2 | 2 | 1 | -1 | -1 | 2 | 2 | 3 | 3 | 1 | 1 | 1 | -2 | -1 | 1 | -1 |
chill °C | -5 | -4 | -3 | -3 | 1 | -8 | -6 | 0 | 2 | -2 | -2 | -1 | -2 | -2 | -6 | -4 | -2 | -7 |
Freezing level m | 2750 | 2800 | 2900 | 2950 | 2750 | 2600 | 2400 | 2700 | 3350 | 3550 | 3100 | 2900 | 2650 | 2700 | 2300 | 2250 | 2650 | 2500 |
 | 8:00 | — | — | 7:03 | — | — | 8:03 | — | — | 8:04 | — | — | 8:07 | — | — | 8:07 | — | — |
 | — | 6:15 | — | — | 5:15 | — | — | 6:14 | — | — | 6:12 | — | — | 6:10 | — | — | 6:09 | — |
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Mount Jefferson (Idaho/Montana) Weather (Days 0-3):
The weather forecast for Mount Jefferson (Idaho/Montana) is: Mild with light rain (total 2mm) on Sat night Becoming colder with a light covering of snow, mostly falling on Sun afternoon. Freeze-thaw conditions (max 3°C on Mon night, min -1°C on Sun night). Winds decreasing (fresh winds from the N on Sun night, calm by Mon night).
Mount Jefferson (Idaho/Montana) Weather (Days 3-6):
Mostly dry. Freeze-thaw conditions (max 4°C on Tue morning, min -2°C on Wed night). Wind will be generally light.
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 |  | ||||
lightning 19km N of Saint Anthony |  | ||||
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.