– Lat/Long: 44.56° N 111.50° W
Mount Jefferson (Idaho/Montana) (Mount Jefferson (Idaho-Montana)) Weather Forecast
Bitterroot Range · United StatesIssued: 5 pm Fri 25 Sep Local Time
Updates in:
Update imminent hr min s
Issued: 5 pm Fri 25 Sep Local Time
Updates in:
Update imminent hr min s
2 Mount Jefferson (Idaho/Montana) Elevations: 2 Forecast Elevations: Days 1–4 Weather SummaryMostly dry. Mild temperatures (max 9°C on Fri afternoon, min 1°C on Sat morning). Winds decreasing (near gales from the SW on Sat morning, light winds from the S by Sun morning). | Days 5–7 Weather SummaryMostly dry. Mild temperatures (max 7°C on Tue afternoon, min 2°C on Thu morning). Winds increasing (light winds from the WSW on Tue morning, strong winds from the SSW by Wed night). | ||||||||||||||||
Fri 25 | Saturday 26 | Sunday 27 | Monday 28 | Tuesday 29 | Wednesday 30 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  | |  | |  | | |  | | | | | | | |
clear | some clouds | some clouds | cloudy | some clouds | rain shwrs | cloudy | cloudy | cloudy | rain shwrs | clear | clear | clear | clear | clear | clear | clear | |
Cloud base (m) | 4450 | 8550 | 7050 | 5700 | 6350 | 6500 | 5850 | 5650 | |||||||||
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | — | — | — | — | — | 0.1 | — | — | — | 0.1 | — | — | — | — | — | — | — |
max °C | 9 | 8 | 2 | 3 | 5 | 4 | 7 | 7 | 4 | 5 | 5 | 4 | 7 | 7 | 6 | 6 | 6 |
min °C | 9 | 3 | 1 | 3 | 4 | 3 | 7 | 4 | 3 | 4 | 4 | 4 | 6 | 6 | 5 | 6 | 4 |
chill °C | 5 | -4 | -7 | -4 | -2 | -2 | 3 | 1 | 0 | 0 | 1 | 1 | 3 | 2 | 2 | 3 | -2 |
Freezing level m | 4350 | 4100 | 3450 | 3600 | 3800 | 3600 | 4000 | 3950 | 3600 | 3750 | 3700 | 3750 | 4100 | 4100 | 4100 | 4150 | 4100 |
 | — | — | 7:16 | — | — | 7:18 | — | — | 7:18 | — | — | 7:20 | — | — | 7:22 | — | — |
 | 7:17 | — | — | 7:15 | — | — | 7:14 | — | — | 7:12 | — | — | 7:10 | — | — | 7:08 | — |
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Mount Jefferson (Idaho/Montana) Weather (Days 0-3):
The weather forecast for Mount Jefferson (Idaho/Montana) is: Mostly dry. Mild temperatures (max 9°C on Fri afternoon, min 1°C on Sat morning). Winds decreasing (near gales from the SW on Sat morning, light winds from the S by Sun morning).
Mount Jefferson (Idaho/Montana) Weather (Days 3-6):
Mostly dry. Mild temperatures (max 7°C on Tue afternoon, min 2°C on Thu morning). Winds increasing (light winds from the WSW on Tue morning, strong winds from the SSW 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 |
|---|---|---|---|---|---|
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.