– Lat/Long: 44.56° N 111.50° W
Mount Jefferson (Idaho/Montana) (Mount Jefferson (Idaho-Montana))
Weather Forecast, United StatesIssued: 11 pm Mon 03 Aug Local TimeUpdates in: hr min sUpdate imminent
Issued: 11 pm Mon 03 Aug Local Time
Updates in:
Update imminent hr min s
Issued: 11 pm Mon 03 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 25°C on Thu afternoon, min 8°C on Mon night). Winds increasing (calm on Tue morning, fresh winds from the W by Wed afternoon). | Days 5–7 Weather SummaryMostly dry. Warm (max 25°C on Fri afternoon, min 15°C on Sat night). Winds increasing (light winds from the W on Fri morning, fresh winds from the WSW by Sat afternoon). | |||||||||||||||
Tuesday 4 | Wednesday 5 | Thursday 6 | Friday 7 | Saturday 8 | ||||||||||||
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 | some clouds | clear | clear | some clouds | clear | |
Cloud base (m) | 9450 | |||||||||||||||
km/h | ||||||||||||||||
 |  |  |  |  |  | |||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | 12 | 13 | 18 | 15 | 16 | 21 | 18 | 20 | 25 | 22 | 23 | 25 | 23 | 22 | 25 | 23 |
min °C | 8 | 10 | 17 | 10 | 13 | 19 | 14 | 17 | 23 | 16 | 19 | 25 | 16 | 19 | 25 | 15 |
chill °C | 8 | 10 | 16 | 8 | 12 | 19 | 13 | 16 | 23 | 16 | 19 | 25 | 15 | 19 | 25 | 14 |
Freezing level m | 4350 | 4100 | 4550 | 4600 | 4450 | 4900 | 5000 | 4950 | 5250 | 5300 | 5150 | 5350 | 5300 | 5100 | 5350 | 5250 |
 | — | 6:15 | — | — | 6:16 | — | — | 6:16 | — | — | 6:18 | — | — | 6:20 | — | — |
 | — | — | 8:47 | — | — | 8:45 | — | — | 8:45 | — | — | 8:43 | — | — | 8:42 | — |
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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 25°C on Thu afternoon, min 8°C on Mon night). Winds increasing (calm on Tue morning, fresh winds from the W by Wed afternoon).
Mount Jefferson (Idaho/Montana) Weather (Days 3-6):
Mostly dry. Warm (max 25°C on Fri afternoon, min 15°C on Sat night). Winds increasing (light winds from the W on Fri morning, 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.