– Lat/Long: 44.56° N 111.50° W
Mount Jefferson (Idaho/Montana) (Mount Jefferson (Idaho-Montana))
Weather Forecast, United StatesIssued: 11 pm Thu 30 Jul Local TimeUpdates in: hr min sUpdate imminent
Issued: 11 pm Thu 30 Jul Local Time
Updates in:
Update imminent hr min s
Issued: 11 pm Thu 30 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. Warm (max 26°C on Sat afternoon, min 15°C on Thu night). Winds increasing (calm on Fri night, strong winds from the WSW by Sun afternoon). | Days 5–7 Weather SummaryMostly dry. Warm (max 20°C on Mon afternoon, min 5°C on Mon night). Winds decreasing (strong winds from the WSW on Mon afternoon, calm by Tue morning). | ||||||||||||||||||
Friday 31 | Saturday 1 | Sunday 2 | Monday 3 | Tuesday 4 | Wednesday 5 | ||||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | |  | | | | | | | | | | | | | | | | |
some clouds | clear | clear | clear | clear | clear | clear | clear | clear | clear | clear | clear | clear | clear | clear | clear | clear | clear | clear | |
Cloud base (m) | 8150 | 6100 | 9500 | 5750 | 5050 | 9200 | |||||||||||||
km/h | |||||||||||||||||||
 |  |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | 18 | 21 | 24 | 21 | 23 | 26 | 22 | 20 | 24 | 19 | 17 | 20 | 9 | 11 | 16 | 13 | 15 | 19 | 16 |
min °C | 15 | 18 | 24 | 17 | 20 | 25 | 17 | 19 | 23 | 13 | 15 | 16 | 5 | 8 | 15 | 9 | 11 | 18 | 10 |
chill °C | 14 | 18 | 24 | 16 | 20 | 25 | 16 | 19 | 23 | 11 | 13 | 14 | 3 | 8 | 15 | 7 | 11 | 17 | 8 |
Freezing level m | 5050 | 4950 | 5150 | 5400 | 5550 | 5600 | 5450 | 5150 | 5250 | 5000 | 4750 | 4850 | 4000 | 4000 | 4450 | 4300 | 4250 | 4650 | 4650 |
 | — | 6:11 | — | — | 6:11 | — | — | 6:13 | — | — | 6:13 | — | — | 6:15 | — | — | 6:16 | — | — |
 | — | — | 8:52 | — | — | 8:51 | — | — | 8:50 | — | — | 8:49 | — | — | 8:47 | — | — | 8:45 | — |
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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 26°C on Sat afternoon, min 15°C on Thu night). Winds increasing (calm on Fri night, strong winds from the WSW by Sun afternoon).
Mount Jefferson (Idaho/Montana) Weather (Days 3-6):
Mostly dry. Warm (max 20°C on Mon afternoon, min 5°C on Mon night). Winds decreasing (strong winds from the WSW on Mon afternoon, calm by Tue morning).
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.