– Lat/Long: 44.56° N 111.50° W
Mount Jefferson (Idaho/Montana) (Mount Jefferson (Idaho-Montana))
Weather Forecast, United StatesIssued: 11 pm Sun 09 Aug Local TimeUpdates in: hr min sUpdate imminent
Issued: 11 pm Sun 09 Aug Local Time
Updates in:
Update imminent hr min s
Issued: 11 pm Sun 09 Aug Local Time
Updates in:
Update imminent hr min s
2 Mount Jefferson (Idaho/Montana) Elevations: 2 Forecast Elevations: Days 1–4 Weather SummaryMostly dry. Warm (max 24°C on Mon afternoon, min 14°C on Mon night). Mainly fresh winds. | Days 5–7 Weather SummaryLight rain (total 6mm), mostly falling on Thu afternoon. Very mild (max 19°C on Sat afternoon, min 9°C on Thu night). Winds increasing (calm on Thu night, fresh winds from the WSW by Sat afternoon). | |||||||||||||||
Monday 10 | Tuesday 11 | Wednesday 12 | Thursday 13 | Friday 14 | ||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | | | |  | | |  |  |  | |  | | | |
clear | clear | some clouds | clear | clear | some clouds | some clouds | some clouds | some clouds | rain shwrs | cloudy | light rain | some clouds | rain shwrs | rain shwrs | clear | |
Cloud base (m) | 5850 | 9000 | 5900 | 4900 | 4700 | 4600 | 2200 | 3500 | 4100 | 3750 | 4700 | |||||
km/h | ||||||||||||||||
 |  |  |  |  |  | |||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | — | — | — | — | — | — | — | — | — | 0.9 | — | 4 | — | 0.2 | 0.9 | — |
max °C | 20 | 21 | 24 | 20 | 21 | 23 | 21 | 18 | 20 | 15 | 15 | 11 | 10 | 13 | 15 | 12 |
min °C | 15 | 17 | 23 | 14 | 17 | 23 | 16 | 17 | 20 | 14 | 14 | 10 | 9 | 9 | 14 | 11 |
chill °C | 13 | 16 | 23 | 13 | 16 | 23 | 16 | 16 | 20 | 13 | 14 | 8 | 9 | 8 | 13 | 10 |
Freezing level m | 5150 | 4950 | 5150 | 5050 | 4950 | 5150 | 5150 | 4850 | 4950 | 4900 | 4800 | 4150 | 4150 | 4050 | 4500 | 4550 |
 | — | 6:22 | — | — | 6:22 | — | — | 6:24 | — | — | 6:24 | — | — | 6:26 | — | — |
 | — | — | 8:38 | — | — | 8:37 | — | — | 8:36 | — | — | 8:35 | — | — | 8:32 | — |
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Mount Jefferson (Idaho/Montana) Weather (Days 0-3):
The weather forecast for Mount Jefferson (Idaho/Montana) is: Mostly dry. Warm (max 24°C on Mon afternoon, min 14°C on Mon night). Mainly fresh winds.
Mount Jefferson (Idaho/Montana) Weather (Days 3-6):
Light rain (total 6mm), mostly falling on Thu afternoon. Very mild (max 19°C on Sat afternoon, min 9°C on Thu night). Winds increasing (calm on Thu night, fresh winds from the WSW by Sat 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.