– Lat/Long: 44.56° N 111.50° W
Mount Jefferson (Idaho/Montana) (Mount Jefferson (Idaho-Montana))
Weather Forecast, United StatesIssued: 5 am Wed 15 Apr Local TimeUpdates in: hr min sUpdate imminent
Issued: 5 am Wed 15 Apr Local Time
Updates in:
Update imminent hr min s
Issued: 5 am Wed 15 Apr Local Time
Updates in:
Update imminent hr min s
2 Mount Jefferson (Idaho/Montana) Elevations: 2 Forecast Elevations: Days 1–3 Weather SummaryA moderate fall of snow, heaviest on Wed night. Temperatures will be below freezing (max 0°C on Wed afternoon, min -11°C on Thu night). Winds decreasing (gales from the SSW on Wed night, light winds from the NW by Fri morning). | Days 4–6 Weather SummaryMostly dry. Freeze-thaw conditions (max 10°C on Mon afternoon, min -6°C on Sat morning). Wind will be generally light. | |||||||||||||||||
Wednesday 15 | Thursday 16 | Friday 17 | Saturday 18 | Sunday 19 | Monday 20 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | |  |  | |  |  | |  |  | | | | | | | | | |
cloudy | cloudy | light snow | light snow | light snow | snow shwrs | some clouds | light snow | clear | clear | some clouds | clear | clear | clear | clear | clear | clear | clear | |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
— | — | 5 | 4 | 3 | 1 | — | 1 | — | — | — | — | — | — | — | — | — | — | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max °C | -1 | 0 | 0 | -8 | -8 | -9 | -8 | -5 | -6 | -4 | 1 | -1 | 3 | 7 | 5 | 7 | 10 | 9 |
min °C | -2 | -1 | -6 | -9 | -8 | -11 | -10 | -6 | -8 | -6 | -1 | -2 | 1 | 6 | 4 | 5 | 9 | 6 |
-10 | -10 | -16 | -19 | -16 | -20 | -17 | -12 | -15 | -12 | -7 | -7 | -2 | 3 | -1 | 2 | 6 | 2 | |
2200 | 2400 | 2350 | 1350 | 1500 | 900 | 1100 | 1850 | 1250 | 1600 | 2400 | 2150 | 2700 | 3150 | 3350 | 3350 | 3600 | 3750 | |
Cloud base (m) | 2400 | 2250 | 2250 | 2150 | 2750 | 2800 | 2650 | 3200 | 3000 | 2200 | 8400 | 6750 | 9200 | 5500 | 8900 | 4700 | ||
 | 6:41 | — | — | 6:39 | — | — | 6:39 | — | — | 6:37 | — | — | 6:35 | — | — | 6:33 | — | — |
 | — | 8:09 | — | — | 8:10 | — | — | 8:12 | — | — | 8:14 | — | — | 8:15 | — | — | 8:15 | — |
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Mount Jefferson (Idaho/Montana) Weather (Days 0-3):
The weather forecast for Mount Jefferson (Idaho/Montana) is: A moderate fall of snow, heaviest on Wed night. Temperatures will be below freezing (max 0°C on Wed afternoon, min -11°C on Thu night). Winds decreasing (gales from the SSW on Wed night, light winds from the NW by Fri morning).
Mount Jefferson (Idaho/Montana) Weather (Days 3-6):
Mostly dry. Freeze-thaw conditions (max 10°C on Mon afternoon, min -6°C on Sat morning). 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 |  | ||||
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.