– Lat/Long: 44.56° N 111.50° W
Mount Jefferson (Idaho/Montana) (Mount Jefferson (Idaho-Montana))
Weather Forecast, United StatesIssued: 5 am Sun 17 May Local TimeUpdates in: hr min sUpdate imminent
Issued: 5 am Sun 17 May Local Time
Updates in:
Update imminent hr min s
Issued: 5 am Sun 17 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 5°C on Tue afternoon, min -5°C on Sun morning). Winds decreasing (strong winds from the NNE on Sun night, light winds from the W by Mon night). | Days 4–6 Weather SummaryLight rain (total 4mm), mostly falling on Wed night. Very mild (max 11°C on Fri afternoon, min 1°C on Wed night). Wind will be generally light. | |||||||||||||||||
Sunday 17 | Monday 18 | Tuesday 19 | Wednesday 20 | Thursday 21 | Friday 22 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | |  |  | |  | |  |  | | | | | | | | | | |
cloudy | cloudy | cloudy | some clouds | some clouds | some clouds | some clouds | rain shwrs | rain shwrs | cloudy | rain shwrs | rain shwrs | some clouds | cloudy | rain shwrs | some clouds | rain shwrs | rain shwrs | |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
— | — | — | — | — | — | — | 0.1 | 0.3 | — | 1.1 | 1.6 | — | — | 1.6 | — | 0.1 | 0.1 | |
max °C | -2 | -1 | -3 | -1 | 2 | 1 | 2 | 5 | 4 | 5 | 5 | 4 | 5 | 8 | 5 | 8 | 11 | 10 |
min °C | -5 | -1 | -5 | -5 | 2 | -1 | 0 | 4 | 1 | 3 | 3 | 1 | 3 | 7 | 3 | 5 | 10 | 8 |
-10 | -7 | -14 | -14 | -4 | -4 | -5 | -1 | -2 | 0 | -1 | -4 | 0 | 3 | -2 | 2 | 7 | 5 | |
1900 | 2450 | 1900 | 1900 | 2700 | 2400 | 2550 | 3000 | 3050 | 2900 | 2900 | 3100 | 2900 | 3550 | 3350 | 3100 | 3750 | 4050 | |
Cloud base (m) | 6500 | 4900 | 3150 | 6450 | 4750 | 5300 | 4450 | 5700 | 4350 | 3950 | 2950 | 2750 | 3600 | 2700 | 3450 | 3650 | 4000 | |
 | 5:56 | — | — | 5:54 | — | — | 5:54 | — | — | 5:52 | — | — | 5:52 | — | — | 5:50 | — | — |
 | — | 8:49 | — | — | 8:50 | — | — | 8:51 | — | — | 8:52 | — | — | 8:52 | — | — | 8:53 | — |
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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 5°C on Tue afternoon, min -5°C on Sun morning). Winds decreasing (strong winds from the NNE on Sun night, light winds from the W by Mon night).
Mount Jefferson (Idaho/Montana) Weather (Days 3-6):
Light rain (total 4mm), mostly falling on Wed night. Very mild (max 11°C on Fri afternoon, min 1°C on Wed night). Wind will be generally light.
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 |  | ||||
Rexburg Airport | | ||||
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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.