– Lat/Long: 44.56° N 111.50° W
Mount Jefferson (Idaho/Montana) (Mount Jefferson (Idaho-Montana))
Weather Forecast, United StatesIssued: 11 pm Thu 25 Jun Local TimeUpdates in: hr min sUpdate imminent
Issued: 11 pm Thu 25 Jun Local Time
Updates in:
Update imminent hr min s
Issued: 11 pm Thu 25 Jun Local Time
Updates in:
Update imminent hr min s
2 Mount Jefferson (Idaho/Montana) Elevations: 2 Forecast Elevations: Days 1–4 Weather SummaryA moderate fall of snow, heaviest on Sat morning. Becoming mild with drizzle, on Sat afternoon. Freeze-thaw conditions (max 11°C on Fri afternoon, min -2°C on Sun morning). Winds increasing (light winds from the WSW on Thu night, near gales from the SW by Fri afternoon). | Days 5–7 Weather SummaryA light covering of new snow mostly falling on Sun night. Freeze-thaw conditions (max 11°C on Wed afternoon, min -5°C on Sun night). Winds decreasing (near gales from the SW on Mon morning, light winds from the WSW by Mon night). | ||||||||||||||||||
Friday 26 | Saturday 27 | Sunday 28 | Monday 29 | Tuesday 30 | Wednesday 1 | ||||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | |  |  | | |  |  |  | | | | | |  |  | |  | |
rain shwrs | some clouds | some clouds | some clouds | mod. snow | rain shwrs | some clouds | cloudy | light snow | light snow | light snow | some clouds | some clouds | some clouds | some clouds | clear | clear | clear | rain shwrs | |
km/h | |||||||||||||||||||
 |  |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | 9 | — | — | — | 1 | 4 | 3 | — | — | — | — | — | — | — | — |
mm | 0.3 | — | — | — | — | 0.8 | — | — | — | — | — | — | — | — | — | — | — | — | 0.2 |
max °C | 10 | 10 | 11 | 6 | 0 | 4 | 2 | 0 | 0 | -2 | -3 | 0 | 1 | 2 | 7 | 8 | 9 | 11 | 9 |
min °C | 7 | 9 | 8 | 3 | -1 | 1 | -1 | -2 | -1 | -5 | -4 | -2 | 1 | 1 | 4 | 8 | 8 | 11 | 7 |
chill °C | 5 | 5 | 2 | -3 | -9 | -7 | -8 | -8 | -8 | -14 | -14 | -11 | -6 | -4 | -1 | 3 | 3 | 7 | 1 |
Freezing level m | 4550 | 4400 | 4600 | 3700 | 3000 | 3200 | 3100 | 2900 | 3100 | 2600 | 2500 | 2800 | 3350 | 3300 | 3850 | 4200 | 4150 | 4350 | 4100 |
Cloud base (m) | 4700 | 5800 | 6100 | 5250 | 2150 | 2150 | 4500 | 2600 | 2650 | 2450 | 2150 | 2150 | 3050 | 3300 | 3400 | 9600 | 5750 | ||
 | — | 5:41 | — | — | 5:41 | — | — | 5:43 | — | — | 5:43 | — | — | 5:43 | — | — | 5:43 | — | — |
 | — | — | — | 9:15 | — | — | 9:15 | — | — | 9:15 | — | — | 9:15 | — | — | 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: A moderate fall of snow, heaviest on Sat morning. Becoming mild with drizzle, on Sat afternoon. Freeze-thaw conditions (max 11°C on Fri afternoon, min -2°C on Sun morning). Winds increasing (light winds from the WSW on Thu night, near gales from the SW by Fri afternoon).
Mount Jefferson (Idaho/Montana) Weather (Days 3-6):
A light covering of new snow mostly falling on Sun night. Freeze-thaw conditions (max 11°C on Wed afternoon, min -5°C on Sun night). Winds decreasing (near gales from the SW on Mon morning, light winds from the WSW by Mon night).
This table gives the weather forecast for Mount Jefferson (Idaho/Montana) at the specific elevation of 3114 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 | | ||||
| |||||
lightning 82km WNW of Rexburg |  |
* 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.