– Lat/Long: 44.56° N 111.50° W
Mount Jefferson (Idaho/Montana) (Mount Jefferson (Idaho-Montana))
Weather Forecast, United StatesIssued: 11 pm Fri 24 Jul Local TimeUpdates in: hr min sUpdate imminent
Issued: 11 pm Fri 24 Jul Local Time
Updates in:
Update imminent hr min s
Issued: 11 pm Fri 24 Jul Local Time
Updates in:
Update imminent hr min s
2 Mount Jefferson (Idaho/Montana) Elevations: 2 Forecast Elevations: Days 1–4 Weather SummaryMostly dry. Very mild (max 19°C on Sat afternoon, min 15°C on Fri night). Winds decreasing (strong winds from the WSW on Fri night, light winds from the SW by Sat night). | Days 5–7 Weather SummaryMostly dry. Warm (max 20°C on Tue afternoon, min 15°C on Tue night). Winds decreasing (fresh winds from the SSW on Tue night, calm by Wed night). | ||||||||||||||||||
Saturday 25 | Sunday 26 | Monday 27 | Tuesday 28 | Wednesday 29 | Thursday 30 | ||||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | |  |  | | |  | | | | | |  | | | | | | | |
some clouds | some clouds | clear | some clouds | some clouds | some clouds | light rain | some clouds | some clouds | some clouds | clear | some clouds | rain shwrs | some clouds | some clouds | rain shwrs | some clouds | clear | rain shwrs | |
Cloud base (m) | 5800 | 5800 | 5550 | 5650 | 6550 | 5600 | 6700 | 6150 | 5800 | 6550 | 6350 | 5900 | 5500 | 5750 | 6150 | 5200 | 5500 | ||
km/h | |||||||||||||||||||
 |  |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | — | — | — | — | — | — | 0.3 | — | — | — | — | — | 0.2 | — | — | 0.1 | — | — | 0.1 |
max °C | 18 | 15 | 19 | 17 | 16 | 19 | 19 | 16 | 19 | 19 | 17 | 20 | 19 | 17 | 19 | 16 | 17 | 19 | 17 |
min °C | 15 | 15 | 18 | 15 | 16 | 18 | 15 | 16 | 18 | 16 | 16 | 19 | 15 | 17 | 18 | 16 | 16 | 18 | 16 |
chill °C | 13 | 13 | 17 | 13 | 14 | 17 | 13 | 14 | 17 | 15 | 14 | 18 | 13 | 16 | 18 | 16 | 15 | 18 | 16 |
Freezing level m | 5350 | 5200 | 5450 | 5300 | 5300 | 5400 | 5350 | 5250 | 5350 | 5350 | 5200 | 5400 | 5350 | 5250 | 5500 | 5350 | 5250 | 5450 | 5300 |
 | — | 6:03 | — | — | 6:05 | — | — | 6:05 | — | — | 6:07 | — | — | 6:07 | — | — | 6:09 | — | — |
 | — | — | 8:59 | — | — | 8:58 | — | — | 8:57 | — | — | 8:55 | — | — | 8:54 | — | — | 8:53 | — |
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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 19°C on Sat afternoon, min 15°C on Fri night). Winds decreasing (strong winds from the WSW on Fri night, light winds from the SW by Sat night).
Mount Jefferson (Idaho/Montana) Weather (Days 3-6):
Mostly dry. Warm (max 20°C on Tue afternoon, min 15°C on Tue night). Winds decreasing (fresh winds from the SSW on Tue night, calm by Wed night).
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 |
|---|---|---|---|---|---|
lightning 51km WSW of West Yellowstone |  | ||||
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.