– Lat/Long: 44.56° N 111.50° W
Mount Jefferson (Idaho/Montana) (Mount Jefferson (Idaho-Montana))
Weather Forecast, United StatesIssued: 5 am Thu 21 May Local TimeUpdates in: hr min sUpdate imminent
Issued: 5 am Thu 21 May Local Time
Updates in:
Update imminent hr min s
Issued: 5 am Thu 21 May Local Time
Updates in:
Update imminent hr min s
2 Mount Jefferson (Idaho/Montana) Elevations: 2 Forecast Elevations: Days 1–3 Weather SummarySome drizzle, heaviest during Thu afternoon. Freeze-thaw conditions (max 11°C on Sat afternoon, min -1°C on Thu morning). Winds increasing (calm on Thu night, fresh winds from the WSW by Sat afternoon). | Days 4–6 Weather SummaryMostly dry. Very mild (max 16°C on Mon afternoon, min 2°C on Tue night). Winds increasing (light winds from the WSW on Sun night, near gales from the SW by Tue afternoon). | |||||||||||||||||
Thursday 21 | Friday 22 | Saturday 23 | Sunday 24 | Monday 25 | Tuesday 26 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  | |  | | | | | |  |  | | | | | | |
some clouds | rain shwrs | some clouds | cloudy | some clouds | rain shwrs | some clouds | some clouds | some clouds | some clouds | some clouds | clear | clear | some clouds | rain shwrs | clear | clear | clear | |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
— | 0.5 | — | — | — | 0.5 | — | — | — | — | — | — | — | — | 0.1 | — | — | — | |
max °C | 0 | 3 | 2 | 5 | 7 | 5 | 8 | 11 | 11 | 12 | 15 | 14 | 15 | 16 | 13 | 9 | 9 | 6 |
min °C | -1 | 2 | 0 | 3 | 6 | 3 | 5 | 11 | 7 | 10 | 14 | 10 | 12 | 16 | 10 | 8 | 8 | 2 |
-8 | -4 | 0 | 0 | 2 | 0 | 3 | 8 | 3 | 7 | 12 | 6 | 10 | 14 | 5 | 3 | 3 | -2 | |
2300 | 2750 | 2750 | 2850 | 3250 | 3050 | 3300 | 3850 | 4050 | 3900 | 4200 | 4350 | 4200 | 4400 | 4300 | 3650 | 3650 | 3300 | |
Cloud base (m) | 2250 | 2950 | 4200 | 5300 | 3800 | 3000 | 8350 | 4500 | 6750 | 4200 | 4600 | 5500 | 4850 | 5000 | ||||
 | 5:52 | — | — | 5:50 | — | — | 5:50 | — | — | 5:48 | — | — | 5:48 | — | — | 5:48 | — | — |
 | — | 8:52 | — | — | 8:53 | — | — | 8:54 | — | — | 8:55 | — | — | 8:57 | — | — | 8:58 | — |
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Mount Jefferson (Idaho/Montana) Weather (Days 0-3):
The weather forecast for Mount Jefferson (Idaho/Montana) is: Some drizzle, heaviest during Thu afternoon. Freeze-thaw conditions (max 11°C on Sat afternoon, min -1°C on Thu morning). Winds increasing (calm on Thu night, fresh winds from the WSW by Sat afternoon).
Mount Jefferson (Idaho/Montana) Weather (Days 3-6):
Mostly dry. Very mild (max 16°C on Mon afternoon, min 2°C on Tue night). Winds increasing (light winds from the WSW on Sun night, near gales from the SW by Tue afternoon).
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.