– Lat/Long: 44.56° N 111.50° W
Mount Jefferson (Idaho/Montana) (Mount Jefferson (Idaho-Montana))
Weather Forecast, United StatesIssued: 5 pm Sat 30 May Local TimeUpdates in: hr min sUpdate imminent
Issued: 5 pm Sat 30 May Local Time
Updates in:
Update imminent hr min s
Issued: 5 pm Sat 30 May Local Time
Updates in:
Update imminent hr min s
2 Mount Jefferson (Idaho/Montana) Elevations: 2 Forecast Elevations: Days 1–4 Weather SummaryModerate rain (total 18mm) heaviest on Sat afternoon, then becoming colder with a dusting of snow on Sun morning. Mild temperatures (max 9°C on Mon afternoon, min 1°C on Sun morning). Wind will be generally light. | Days 5–7 Weather SummarySome drizzle, heaviest during Wed night. Very mild (max 16°C on Thu afternoon, min 7°C on Tue night). Winds increasing (light winds from the WSW on Tue night, near gales from the SW by Thu afternoon). | ||||||||||||||||
Sat 30 | Sunday 31 | Monday 1 | Tuesday 2 | Wednesday 3 | Thursday 4 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  |  |  |  | |  | |  | | | | | | | |
mod. rain | light rain | light snow | light rain | rain shwrs | rain shwrs | risk tstorm | rain shwrs | clear | clear | clear | clear | clear | rain shwrs | rain shwrs | clear | clear | |
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
— | — | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
9 | 2 | 0.9 | 3 | 0.9 | 0.2 | 0.2 | 0.6 | — | — | — | — | — | 1.1 | 0.1 | — | — | |
max °C | 3 | 3 | 3 | 3 | 3 | 7 | 9 | 5 | 8 | 10 | 10 | 12 | 14 | 12 | 14 | 16 | 13 |
min °C | 3 | 3 | 1 | 2 | 2 | 4 | 8 | 3 | 5 | 10 | 7 | 10 | 14 | 10 | 13 | 15 | 9 |
1 | 3 | -3 | -2 | 0 | 1 | 4 | 0 | 1 | 7 | 5 | 8 | 13 | 7 | 10 | 12 | 6 | |
3050 | 2950 | 2900 | 2900 | 3250 | 3150 | 3500 | 3300 | 3250 | 3700 | 3950 | 3900 | 4200 | 4350 | 4350 | 4400 | 4400 | |
Cloud base (m) | 2150 | 2150 | 2150 | 2150 | 2350 | 5550 | 4350 | 8300 | 6150 | 4950 | 5150 | ||||||
 | — | — | 5:43 | — | — | 5:43 | — | — | 5:43 | — | — | 5:43 | — | — | 5:41 | — | — |
 | — | 9:00 | — | — | 9:01 | — | — | 9:02 | — | — | 9:04 | — | — | 9:05 | — | — | 9:06 |
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Mount Jefferson (Idaho/Montana) Weather (Days 0-3):
The weather forecast for Mount Jefferson (Idaho/Montana) is: Moderate rain (total 18mm) heaviest on Sat afternoon, then becoming colder with a dusting of snow on Sun morning. Mild temperatures (max 9°C on Mon afternoon, min 1°C on Sun morning). Wind will be generally light.
Mount Jefferson (Idaho/Montana) Weather (Days 3-6):
Some drizzle, heaviest during Wed night. Very mild (max 16°C on Thu afternoon, min 7°C on Tue night). Winds increasing (light winds from the WSW on Tue night, near gales from the SW by Thu afternoon).
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.