– Lat/Long: 44.56° N 111.50° W
Mount Jefferson (Idaho/Montana) (Mount Jefferson (Idaho-Montana))
Weather Forecast, United StatesIssued: 11 pm Sat 30 May Local TimeUpdates in: hr min sUpdate imminent
Issued: 11 pm Sat 30 May Local Time
Updates in:
Update imminent hr min s
Issued: 11 pm Sat 30 May Local Time
Updates in:
Update imminent hr min s
2 Mount Jefferson (Idaho/Montana) Elevations: 2 Forecast Elevations: Days 1–4 Weather SummaryLight rain (total 6mm) at first, then becoming colder with a dusting of snow on Sun afternoon. Very mild (max 10°C on Tue afternoon, min 1°C on Sun morning). Winds increasing (calm on Sat night, fresh winds from the SW by Mon afternoon). | Days 5–7 Weather SummaryMostly dry. Very mild (max 15°C on Fri afternoon, min 7°C on Tue night). Mainly near gales. | ||||||||||||||||||
Sunday 31 | Monday 1 | Tuesday 2 | Wednesday 3 | Thursday 4 | Friday 5 | ||||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | |  |  |  | | |  |  |  | | | | | | | | |  | |
light rain | light rain | light snow | rain shwrs | rain shwrs | rain shwrs | rain shwrs | clear | some clouds | clear | clear | some clouds | rain shwrs | clear | clear | clear | clear | clear | some clouds | |
km/h | |||||||||||||||||||
 |  |  |  |  |  |  | |||||||||||||
— | — | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
1.4 | 1.3 | 0.5 | 0.3 | 0.1 | 0.6 | 1.4 | — | — | — | — | — | 0.1 | — | — | — | — | — | — | |
max °C | 2 | 2 | 2 | 3 | 7 | 9 | 4 | 8 | 10 | 9 | 11 | 13 | 12 | 12 | 14 | 11 | 10 | 15 | 14 |
min °C | 2 | 1 | 2 | 2 | 4 | 6 | 3 | 5 | 9 | 7 | 9 | 13 | 11 | 10 | 13 | 7 | 9 | 12 | 11 |
1 | -3 | -2 | -1 | 1 | 2 | 0 | 1 | 6 | 5 | 6 | 11 | 8 | 6 | 10 | 4 | 6 | 9 | 7 | |
2850 | 2850 | 2800 | 3150 | 3100 | 3500 | 3250 | 3300 | 3650 | 3900 | 3850 | 4150 | 4300 | 4200 | 4300 | 4100 | 3950 | 4200 | 4600 | |
Cloud base (m) | 2150 | 2150 | 2150 | 2250 | 4900 | 6650 | 5750 | 4000 | 5900 | 4950 | 4750 | 9200 | 9350 | 4550 | |||||
 | — | 5:43 | — | — | 5:43 | — | — | 5:43 | — | — | 5:43 | — | — | 5:41 | — | — | 5:41 | — | — |
 | — | — | — | 9:01 | — | — | 9:02 | — | — | 9:04 | — | — | 9:05 | — | — | 9:06 | — | — | 9:06 |
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Mount Jefferson (Idaho/Montana) Weather (Days 0-3):
The weather forecast for Mount Jefferson (Idaho/Montana) is: Light rain (total 6mm) at first, then becoming colder with a dusting of snow on Sun afternoon. Very mild (max 10°C on Tue afternoon, min 1°C on Sun morning). Winds increasing (calm on Sat night, fresh winds from the SW by Mon afternoon).
Mount Jefferson (Idaho/Montana) Weather (Days 3-6):
Mostly dry. Very mild (max 15°C on Fri afternoon, min 7°C on Tue night). Mainly near gales.
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.