– Lat/Long: 44.56° N 111.50° W
Mount Jefferson (Idaho/Montana) (Mount Jefferson (Idaho-Montana))
Weather Forecast, United StatesIssued: 5 pm Tue 23 Jun Local TimeUpdates in: hr min sUpdate imminent
Issued: 5 pm Tue 23 Jun Local Time
Updates in:
Update imminent hr min s
Issued: 5 pm Tue 23 Jun Local Time
Updates in:
Update imminent hr min s
2 Mount Jefferson (Idaho/Montana) Elevations: 2 Forecast Elevations: Days 1–4 Weather SummaryLight rain (total 9mm), mostly falling on Wed afternoon. Very mild (max 12°C on Wed afternoon, min 7°C on Fri morning). Winds increasing (light winds from the S on Tue night, strong winds from the SW by Thu night). | Days 5–7 Weather SummaryLight rain (total 2mm) on Sat afternoon. Becoming colder with heavy fall of snow, heaviest during Sat night. Freeze-thaw conditions (max 6°C on Fri afternoon, min -5°C on Sun morning). Mainly gales. | ||||||||||||||||
Tue 23 | Wednesday 24 | Thursday 25 | Friday 26 | Saturday 27 | Sunday 28 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  |  |  | |  |  |  | |  | |  |  | |  | |
clear | some clouds | some clouds | rain shwrs | rain shwrs | risk tstorm | risk tstorm | light rain | cloudy | light rain | some clouds | snow shwrs | rain shwrs | heavy snow | light snow | light snow | snow shwrs | |
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | 2 | — | 13 | 3 | 1 | 2 |
mm | — | — | — | 3 | 2 | 1.1 | 2 | 0.5 | — | 0.1 | — | — | 2 | — | — | — | — |
max °C | 10 | 11 | 11 | 12 | 10 | 8 | 8 | 9 | 8 | 6 | 2 | 0 | 4 | 2 | -4 | -2 | -2 |
min °C | 10 | 11 | 10 | 10 | 8 | 8 | 8 | 8 | 7 | 2 | 0 | -1 | 3 | -3 | -5 | -4 | -3 |
chill °C | 7 | 10 | 8 | 6 | 4 | 4 | 3 | 6 | 2 | -6 | -8 | -8 | -3 | -12 | -15 | -15 | -10 |
Freezing level m | 4400 | 4500 | 4450 | 4650 | 4450 | 4200 | 4300 | 4400 | 4300 | 4050 | 3300 | 2950 | 3550 | 3050 | 2300 | 2600 | 2650 |
Cloud base (m) | 5450 | 4850 | 5600 | 6500 | 3450 | 2650 | 2200 | 2850 | 2400 | 2150 | 2150 | 2450 | |||||
 | — | — | 5:41 | — | — | 5:41 | — | — | 5:41 | — | — | 5:41 | — | — | 5:43 | — | — |
 | — | 9:14 | — | — | 9:15 | — | — | 9:15 | — | — | 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: Light rain (total 9mm), mostly falling on Wed afternoon. Very mild (max 12°C on Wed afternoon, min 7°C on Fri morning). Winds increasing (light winds from the S on Tue night, strong winds from the SW by Thu night).
Mount Jefferson (Idaho/Montana) Weather (Days 3-6):
Light rain (total 2mm) on Sat afternoon. Becoming colder with heavy fall of snow, heaviest during Sat night. Freeze-thaw conditions (max 6°C on Fri afternoon, min -5°C on Sun morning). Mainly gales.
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 | | ||||
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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.