– Lat/Long: 44.56° N 111.50° W
Mount Jefferson (Idaho/Montana) (Mount Jefferson (Idaho-Montana))
Weather Forecast, United StatesIssued: 11 am Sat 18 Apr Local TimeUpdates in: hr min sUpdate imminent
Issued: 11 am Sat 18 Apr Local Time
Updates in:
Update imminent hr min s
Issued: 11 am Sat 18 Apr 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 6°C on Mon night, min -10°C on Sat morning). Mainly strong winds. | Days 4–6 Weather SummaryA heavy fall of snow, heaviest during Wed night. Freeze-thaw conditions (max 7°C on Tue afternoon, min -14°C on Thu night). Winds decreasing (gales from the SSW on Wed afternoon, light winds from the E by Thu night). | |||||||||||||||||
Saturday 18 | Sunday 19 | Monday 20 | Tuesday 21 | Wednesday 22 | Thursday 23 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | | |  | | | | | |  |  | |  |  | | | |
clear | some clouds | clear | clear | clear | cloudy | clear | clear | clear | clear | clear | rain shwrs | light snow | light snow | heavy snow | cloudy | some clouds | heavy snow | |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
— | — | — | — | — | — | — | — | — | — | — | — | 3 | 5 | 18 | — | — | 16 | |
— | — | — | — | — | — | — | — | — | — | — | 0.1 | — | — | — | — | — | — | |
max °C | -9 | -5 | -3 | -2 | 1 | 2 | 3 | 5 | 6 | 5 | 7 | 6 | -4 | -7 | -5 | -7 | -7 | -8 |
min °C | -10 | -7 | -5 | -3 | 0 | 2 | 3 | 5 | 5 | 5 | 6 | 1 | -6 | -7 | -7 | -8 | -7 | -14 |
-17 | -14 | -13 | -8 | -5 | -4 | -3 | 0 | 0 | 0 | 0 | -7 | -15 | -18 | -18 | -16 | -16 | -27 | |
1550 | 2350 | 2150 | 2700 | 3100 | 3400 | 3550 | 3750 | 3850 | 3800 | 3950 | 3700 | 2600 | 2150 | 2150 | 2050 | 2200 | 1450 | |
Cloud base (m) | 7100 | 5950 | 8750 | 7000 | 6150 | 9300 | 5150 | 4600 | 5600 | 3150 | 2250 | 2150 | 2200 | 2200 | 2150 | |||
 | 6:37 | — | — | 6:35 | — | — | 6:33 | — | — | 6:31 | — | — | 6:30 | — | — | 6:28 | — | — |
 | — | 8:14 | — | — | 8:15 | — | — | 8:15 | — | — | 8:16 | — | — | 8:19 | — | — | 8:20 | — |
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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 6°C on Mon night, min -10°C on Sat morning). Mainly strong winds.
Mount Jefferson (Idaho/Montana) Weather (Days 3-6):
A heavy fall of snow, heaviest during Wed night. Freeze-thaw conditions (max 7°C on Tue afternoon, min -14°C on Thu night). Winds decreasing (gales from the SSW on Wed afternoon, light winds from the E by Thu night).
This table gives the weather forecast for Mount Jefferson (Idaho/Montana) at the specific elevation of 3114 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.