– Lat/Long: 44.56° N 111.50° W
Mount Jefferson (Idaho/Montana) (Mount Jefferson (Idaho-Montana))
Weather Forecast, United StatesIssued: 5 am Sun 02 Aug Local TimeUpdates in: hr min sUpdate imminent
Issued: 5 am Sun 02 Aug Local Time
Updates in:
Update imminent hr min s
Issued: 5 am Sun 02 Aug 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 18°C on Sun afternoon, min 6°C on Mon morning). Winds decreasing (near gales from the WSW on Sun afternoon, calm by Mon night). | Days 4–6 Weather SummaryMostly dry. Warm (max 21°C on Fri afternoon, min 8°C on Wed morning). Winds increasing (light winds from the NNE on Wed morning, fresh winds from the WSW by Fri afternoon). | |||||||||||||||||
Sunday 2 | Monday 3 | Tuesday 4 | Wednesday 5 | Thursday 6 | Friday 7 | |||||||||||||
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 | clear | clear | clear | clear | clear | clear | clear | clear | clear | some clouds | clear | |
Cloud base (m) | 5800 | 9400 | ||||||||||||||||
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | 15 | 18 | 15 | 6 | 10 | 9 | 8 | 12 | 11 | 10 | 15 | 15 | 14 | 19 | 18 | 17 | 21 | 21 |
min °C | 14 | 17 | 9 | 6 | 9 | 8 | 7 | 11 | 8 | 8 | 13 | 13 | 13 | 17 | 16 | 16 | 20 | 16 |
chill °C | 12 | 15 | 6 | 2 | 6 | 8 | 6 | 9 | 5 | 7 | 11 | 12 | 12 | 16 | 15 | 15 | 20 | 15 |
Freezing level m | 5100 | 5250 | 4850 | 4150 | 4350 | 4450 | 4150 | 4600 | 4500 | 4300 | 4850 | 5000 | 4900 | 5200 | 5250 | 5150 | 5400 | 5300 |
 | 6:13 | — | — | 6:13 | — | — | 6:15 | — | — | 6:16 | — | — | 6:16 | — | — | 6:18 | — | — |
 | — | 8:50 | — | — | 8:49 | — | — | 8:47 | — | — | 8:45 | — | — | 8:45 | — | — | 8:43 | — |
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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 18°C on Sun afternoon, min 6°C on Mon morning). Winds decreasing (near gales from the WSW on Sun afternoon, calm by Mon night).
Mount Jefferson (Idaho/Montana) Weather (Days 3-6):
Mostly dry. Warm (max 21°C on Fri afternoon, min 8°C on Wed morning). Winds increasing (light winds from the NNE on Wed morning, fresh winds from the WSW by Fri afternoon).
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 | | ||||
 | |||||
* 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.