– Lat/Long: 44.56° N 111.50° W
Mount Jefferson (Idaho/Montana) (Mount Jefferson (Idaho-Montana)) Weather Forecast
Bitterroot Range · United StatesIssued: 10 am Fri 13 Nov Local Time
Updates in:
Update imminent hr min s
Issued: 10 am Fri 13 Nov Local Time
Updates in:
Update imminent hr min s
2 Mount Jefferson (Idaho/Montana) Elevations: 2 Forecast Elevations: Days 1–3 Weather SummaryA dusting of new snow. Freeze-thaw conditions (max 5°C on Fri morning, min -5°C on Sat night). Winds decreasing (strong winds from the SSW on Fri morning, moderate winds from the SSW by Sat morning). | Days 4–6 Weather SummaryA heavy fall of snow, heaviest during Tue night. Freeze-thaw conditions (max 1°C on Mon afternoon, min -9°C on Wed morning). Winds increasing (light winds from the SSW on Wed morning, strong winds from the SSW by Wed night). | |||||||||||||||||
Friday 13 | Saturday 14 | Sunday 15 | Monday 16 | Tuesday 17 | Wednesday 18 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  |  | | | |  | | |  |  | |  | | | | |
clear | some clouds | cloudy | cloudy | light snow | cloudy | some clouds | some clouds | some clouds | some clouds | some clouds | light snow | mod. snow | light snow | mod. snow | light snow | some clouds | light snow | |
Cloud base (m) | 9250 | 3100 | 2350 | 2200 | 2150 | 2150 | 2650 | 2150 | 2900 | 3000 | 2200 | 2150 | 2150 | 2150 | 2150 | 2150 | 2150 | |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | 1 | — | — | — | — | — | — | 2 | 6 | 3 | 7 | 1 | — | 1 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | 5 | 4 | 3 | 0 | -2 | -3 | -2 | -1 | 0 | 0 | 1 | -1 | -2 | -4 | -6 | -8 | -8 | -6 |
min °C | 3 | 4 | 0 | 0 | -2 | -5 | -4 | -1 | -2 | -1 | -1 | -2 | -2 | -5 | -8 | -9 | -8 | -8 |
chill °C | -3 | -2 | -6 | -5 | -8 | -12 | -11 | -7 | -9 | -8 | -8 | -9 | -9 | -12 | -16 | -15 | -16 | -16 |
Freezing level m | 3150 | 3050 | 2950 | 2450 | 2150 | 1700 | 2200 | 2250 | 2250 | 2550 | 2400 | 2200 | 2100 | 1750 | 1050 | 1400 | 1150 | 600 |
 | 7:18 | — | — | 7:20 | — | — | 7:22 | — | — | 7:22 | — | — | 7:24 | — | — | 7:26 | — | — |
 | — | 5:00 | — | — | 4:59 | — | — | 4:58 | — | — | 4:57 | — | — | 4:55 | — | — | 4:54 | — |
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Mount Jefferson (Idaho/Montana) Weather (Days 0-3):
The weather forecast for Mount Jefferson (Idaho/Montana) is: A dusting of new snow. Freeze-thaw conditions (max 5°C on Fri morning, min -5°C on Sat night). Winds decreasing (strong winds from the SSW on Fri morning, moderate winds from the SSW by Sat morning).
Mount Jefferson (Idaho/Montana) Weather (Days 3-6):
A heavy fall of snow, heaviest during Tue night. Freeze-thaw conditions (max 1°C on Mon afternoon, min -9°C on Wed morning). Winds increasing (light winds from the SSW on Wed morning, strong winds from the SSW by Wed 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 | | ||||
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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.