– Lat/Long: 44.56° N 111.50° W
Mount Jefferson (Idaho/Montana) (Mount Jefferson (Idaho-Montana))
Weather Forecast, United StatesIssued: 5 am Sat 27 Jun Local TimeUpdates in: hr min sUpdate imminent
Issued: 5 am Sat 27 Jun Local Time
Updates in:
Update imminent hr min s
Issued: 5 am Sat 27 Jun Local Time
Updates in:
Update imminent hr min s
2 Mount Jefferson (Idaho/Montana) Elevations: 2 Forecast Elevations: Days 1–3 Weather SummaryMild with moderate rain (total 19mm) on Sat morning, Becoming colder with a light covering of snow, mostly falling on Sun night. Freeze-thaw conditions (max 6°C on Sat afternoon, min -2°C on Sun morning). Winds decreasing (strong winds from the SW on Sun afternoon, light winds from the WSW by Mon night). | Days 4–6 Weather SummarySome drizzle, heaviest during Tue afternoon. Very mild (max 18°C on Thu afternoon, min 4°C on Tue morning). Winds increasing (light winds from the SSW on Tue morning, strong winds from the SSW by Thu afternoon). | |||||||||||||||||
Saturday 27 | Sunday 28 | Monday 29 | Tuesday 30 | Wednesday 1 | Thursday 2 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  |  |  |  | | | | |  |  |  |  | | | | |
mod. rain | risk tstorm | light rain | cloudy | light rain | light snow | light snow | mod. rain | light rain | light rain | light rain | rain shwrs | rain shwrs | some clouds | some clouds | cloudy | some clouds | some clouds | |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | 5 | 3 | — | — | — | — | — | — | — | — | — | — | — |
mm | 6 | 4 | 1.7 | — | 0.3 | — | — | 5 | 1.4 | 0.1 | 0.6 | 0.5 | 0.1 | — | — | — | — | — |
max °C | 4 | 6 | 4 | 0 | 5 | 2 | 1 | 3 | 4 | 6 | 10 | 9 | 12 | 16 | 13 | 15 | 18 | 16 |
min °C | 3 | 5 | -1 | -2 | 5 | -1 | 0 | 3 | 3 | 4 | 9 | 8 | 10 | 14 | 10 | 13 | 17 | 12 |
chill °C | -2 | -1 | -8 | -10 | -1 | -8 | -7 | -2 | -2 | 2 | 7 | 4 | 8 | 11 | 8 | 10 | 15 | 9 |
Freezing level m | 3000 | 3250 | 2850 | 2250 | 3050 | 2600 | 2550 | 3000 | 3250 | 3200 | 3650 | 4000 | 3950 | 4250 | 4250 | 4250 | 4600 | 4600 |
Cloud base (m) | 2150 | 2250 | 2200 | 2150 | 2200 | 2350 | 2150 | 2150 | 2250 | 2350 | 2800 | 4650 | 4650 | 4750 | 5500 | 6000 | 5250 | 5800 |
 | 5:41 | — | — | 5:43 | — | — | 5:43 | — | — | 5:43 | — | — | 5:43 | — | — | 5:45 | — | — |
 | — | — | 9:15 | — | — | 9:15 | — | — | 9:15 | — | — | 9:14 | — | — | 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: Mild with moderate rain (total 19mm) on Sat morning, Becoming colder with a light covering of snow, mostly falling on Sun night. Freeze-thaw conditions (max 6°C on Sat afternoon, min -2°C on Sun morning). Winds decreasing (strong winds from the SW on Sun afternoon, light winds from the WSW by Mon night).
Mount Jefferson (Idaho/Montana) Weather (Days 3-6):
Some drizzle, heaviest during Tue afternoon. Very mild (max 18°C on Thu afternoon, min 4°C on Tue morning). Winds increasing (light winds from the SSW on Tue morning, strong winds from the SSW 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.