– Lat/Long: 44.56° N 111.50° W
Mount Jefferson (Idaho/Montana) (Mount Jefferson (Idaho-Montana))
Weather Forecast, United StatesIssued: 11 am Fri 04 Sep Local TimeUpdates in: hr min sUpdate imminent
Issued: 11 am Fri 04 Sep Local Time
Updates in:
Update imminent hr min s
Issued: 11 am Fri 04 Sep Local Time
Updates in:
Update imminent hr min s
2 Mount Jefferson (Idaho/Montana) Elevations: 2 Forecast Elevations: Days 1–3 Weather SummaryLight rain (total 3mm), mostly falling on Sun night. Very mild (max 12°C on Sat afternoon, min 4°C on Fri morning). Mainly near gales. | Days 4–6 Weather SummaryA dusting of new snow. Freeze-thaw conditions (max 13°C on Wed night, min 0°C on Mon morning). Winds decreasing (gales from the SW on Mon afternoon, light winds from the WSW by Tue morning). | |||||||||||||||||
Friday 4 | Saturday 5 | Sunday 6 | Monday 7 | Tuesday 8 | Wednesday 9 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | |  | | | | |  |  |  | |  | | | | | |  | |
clear | clear | clear | clear | clear | clear | clear | some clouds | rain shwrs | snow shwrs | some clouds | some clouds | some clouds | clear | clear | clear | some clouds | cloudy | |
Cloud base (m) | 4750 | 2250 | 3150 | 3250 | 3150 | 3200 | 8950 | 9550 | 8850 | 5950 | ||||||||
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | — | — | — | — | 1 | — | — | — | — | — | — | — | — |
mm | — | — | — | — | — | — | — | — | 3 | — | — | — | — | — | — | — | — | — |
max °C | 5 | 9 | 10 | 8 | 12 | 11 | 9 | 12 | 10 | 0 | 2 | 1 | 1 | 5 | 8 | 10 | 12 | 13 |
min °C | 4 | 7 | 9 | 8 | 10 | 10 | 9 | 12 | 4 | 0 | 1 | 0 | 1 | 5 | 5 | 9 | 12 | 9 |
chill °C | -2 | 2 | 5 | 3 | 6 | 6 | 5 | 9 | -2 | -8 | -8 | -7 | -2 | 2 | 2 | 6 | 9 | 5 |
Freezing level m | 4000 | 4200 | 4450 | 4300 | 4550 | 4500 | 4400 | 4650 | 4300 | 3050 | 3450 | 3150 | 3300 | 3850 | 4100 | 4500 | 4750 | 4850 |
 | 6:50 | — | — | 6:52 | — | — | 6:52 | — | — | 6:54 | — | — | 6:56 | — | — | 6:56 | — | — |
 | — | 7:57 | — | — | 7:54 | — | — | 7:53 | — | — | 7:52 | — | — | 7:50 | — | — | 7:47 | — |
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Mount Jefferson (Idaho/Montana) Weather (Days 0-3):
The weather forecast for Mount Jefferson (Idaho/Montana) is: Light rain (total 3mm), mostly falling on Sun night. Very mild (max 12°C on Sat afternoon, min 4°C on Fri morning). Mainly near gales.
Mount Jefferson (Idaho/Montana) Weather (Days 3-6):
A dusting of new snow. Freeze-thaw conditions (max 13°C on Wed night, min 0°C on Mon morning). Winds decreasing (gales from the SW on Mon afternoon, light winds from the WSW by Tue morning).
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.