– Lat/Long: 44.56° N 111.50° W
Mount Jefferson (Idaho/Montana) (Mount Jefferson (Idaho-Montana)) Weather Forecast
Bitterroot Range · United StatesIssued: 5 am Tue 15 Sep Local Time
Updates in:
Update imminent hr min s
Issued: 5 am Tue 15 Sep Local Time
Updates in:
Update imminent hr min s
2 Mount Jefferson (Idaho/Montana) Elevations: 2 Forecast Elevations: Days 1–3 Weather SummaryMostly dry. Very mild (max 11°C on Wed afternoon, min 1°C on Tue morning). Winds increasing (light winds from the SSW on Wed morning, near gales from the SSW by Thu afternoon). | Days 4–6 Weather SummaryMostly dry. Mild temperatures (max 9°C on Sun afternoon, min 2°C on Fri night). Winds decreasing (fresh winds from the SW on Fri afternoon, light winds from the NW by Sat morning). | |||||||||||||||||
Tuesday 15 | Wednesday 16 | Thursday 17 | Friday 18 | Saturday 19 | Sunday 20 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | |  | | |  |  | |  | |  | | |  | | | | | |
clear | clear | clear | clear | clear | rain shwrs | rain shwrs | rain shwrs | some clouds | clear | some clouds | some clouds | some clouds | cloudy | clear | clear | clear | clear | |
Cloud base (m) | 8750 | 9100 | 4750 | 5150 | 4300 | 5900 | 4600 | 3950 | 3950 | 4050 | 9250 | 9050 | ||||||
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | — | — | — | — | — | 0.1 | 0.3 | 0.1 | — | — | — | — | — | — | — | — | — | — |
max °C | 2 | 6 | 7 | 8 | 11 | 11 | 9 | 10 | 10 | 6 | 8 | 6 | 3 | 7 | 7 | 6 | 9 | 9 |
min °C | 1 | 5 | 6 | 8 | 11 | 10 | 9 | 9 | 7 | 6 | 7 | 2 | 2 | 6 | 6 | 5 | 8 | 7 |
chill °C | -5 | 0 | 1 | 4 | 9 | 6 | 6 | 4 | 3 | 2 | 3 | 0 | -1 | 3 | 4 | 2 | 6 | 5 |
Freezing level m | 3350 | 3850 | 4100 | 4200 | 4500 | 4600 | 4400 | 4450 | 4450 | 4000 | 4050 | 3700 | 3450 | 3950 | 4000 | 3950 | 4300 | 4300 |
 | 7:03 | — | — | 7:05 | — | — | 7:05 | — | — | 7:07 | — | — | 7:09 | — | — | 7:09 | — | — |
 | — | 7:37 | — | — | 7:35 | — | — | 7:32 | — | — | 7:30 | — | — | 7:29 | — | — | 7:27 | — |
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Mount Jefferson (Idaho/Montana) Weather (Days 0-3):
The weather forecast for Mount Jefferson (Idaho/Montana) is: Mostly dry. Very mild (max 11°C on Wed afternoon, min 1°C on Tue morning). Winds increasing (light winds from the SSW on Wed morning, near gales from the SSW by Thu afternoon).
Mount Jefferson (Idaho/Montana) Weather (Days 3-6):
Mostly dry. Mild temperatures (max 9°C on Sun afternoon, min 2°C on Fri night). Winds decreasing (fresh winds from the SW on Fri afternoon, light winds from the NW by Sat 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.