– Lat/Long: 44.56° N 111.50° W
Mount Jefferson (Idaho/Montana) (Mount Jefferson (Idaho-Montana))
Weather Forecast, United StatesIssued: 11 am Sun 03 May Local TimeUpdates in: hr min sUpdate imminent
Issued: 11 am Sun 03 May Local Time
Updates in:
Update imminent hr min s
Issued: 11 am Sun 03 May Local Time
Updates in:
Update imminent hr min s
2 Mount Jefferson (Idaho/Montana) Elevations: 2 Forecast Elevations: Days 1–3 Weather SummaryMostly dry. Freeze-thaw conditions (max 10°C on Sun afternoon, min -3°C on Tue night). Winds increasing (light winds from the NNW on Mon morning, strong winds from the N by Tue afternoon). | Days 4–6 Weather SummarySome drizzle, heaviest during Wed afternoon. Freeze-thaw conditions (max 11°C on Thu afternoon, min 0°C on Wed morning). Winds increasing (light winds from the WNW on Thu morning, fresh winds from the WNW by Fri night). | |||||||||||||||||
Sunday 3 | Monday 4 | Tuesday 5 | Wednesday 6 | Thursday 7 | Friday 8 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | | |  | | | | |  |  |  | | | |  | | |
clear | some clouds | clear | clear | some clouds | some clouds | clear | clear | clear | clear | light rain | rain shwrs | rain shwrs | rain shwrs | clear | some clouds | cloudy | clear | |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
— | — | — | — | — | — | — | — | — | — | 0.6 | 0.8 | 0.3 | 0.1 | — | — | — | — | |
max °C | 8 | 10 | 8 | 8 | 10 | 6 | 0 | 3 | -1 | 4 | 7 | 6 | 9 | 11 | 9 | 9 | 11 | 9 |
min °C | 6 | 10 | 5 | 6 | 9 | 0 | -1 | 2 | -3 | 0 | 7 | 5 | 6 | 9 | 5 | 7 | 10 | 1 |
4 | 8 | 3 | 5 | 6 | -5 | -6 | -5 | -11 | -5 | 3 | 0 | 3 | 7 | 1 | 4 | 7 | -5 | |
3350 | 3700 | 3600 | 3400 | 3650 | 3000 | 2400 | 2800 | 2100 | 2500 | 3300 | 3500 | 3450 | 3800 | 3800 | 3500 | 3800 | 3350 | |
Cloud base (m) | 7950 | 4800 | 4200 | 4650 | 4350 | 3150 | 2250 | 6650 | 3100 | 4500 | 3400 | 3150 | 4100 | 3650 | 8850 | |||
 | 6:13 | — | — | 6:11 | — | — | 6:11 | — | — | 6:09 | — | — | 6:07 | — | — | 6:07 | — | — |
 | — | 8:31 | — | — | 8:32 | — | — | 8:35 | — | — | 8:36 | — | — | 8:37 | — | — | 8:37 | — |
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Mount Jefferson (Idaho/Montana) Weather (Days 0-3):
The weather forecast for Mount Jefferson (Idaho/Montana) is: Mostly dry. Freeze-thaw conditions (max 10°C on Sun afternoon, min -3°C on Tue night). Winds increasing (light winds from the NNW on Mon morning, strong winds from the N by Tue afternoon).
Mount Jefferson (Idaho/Montana) Weather (Days 3-6):
Some drizzle, heaviest during Wed afternoon. Freeze-thaw conditions (max 11°C on Thu afternoon, min 0°C on Wed morning). Winds increasing (light winds from the WNW on Thu morning, fresh winds from the WNW by Fri 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.