– Lat/Long: 44.56° N 111.50° W
Mount Jefferson (Idaho/Montana)
Weather Forecast, United StatesIssued: 5 am Sat 20 Apr Local TimeUpdates in: hr min sUpdate imminent
Mount Jefferson (Idaho/Montana)Weather Forecast, United States
Issued: 5 am Sat 20 Apr Local Time
Updates in:
Update imminent hr min s
Issued: 5 am Sat 20 Apr Local Time
Updates in:
Update imminent hr min s
2 Mount Jefferson (Idaho/Montana) Elevations: 2 Forecast Elevations: Days 1–3 Weather SummaryMostly dry. Freeze-thaw conditions (max 1°C on Sun afternoon, min -7°C on Sat morning). Winds decreasing (near gales from the SW on Sun morning, calm by Mon night). | Days 4–6 Weather SummaryA light covering of new snow mostly falling on Thu night. Freeze-thaw conditions (max 4°C on Wed afternoon, min -4°C on Tue morning). Winds increasing (light winds from the SW on Wed morning, strong winds from the SW by Thu night). | Days 7–9 Weather SummaryA heavy fall of snow, heaviest during Sun night. Temperatures will be below freezing (max -3°C on Fri afternoon, min -6°C on Sat night). Mainly fresh winds. | Days 10–12 Weather SummaryA heavy fall of snow, heaviest during Tue night. Temperatures will be below freezing (max -4°C on Mon night, min -12°C on Tue night). Winds decreasing (strong winds from the SSW on Tue afternoon, light winds from the W by Wed night). | |||||||||||||||||||||||||||||||||
Saturday 20 | Sunday 21 | Monday 22 | Tuesday 23 | Wednesday 24 | Thursday 25 | Friday 26 | Saturday 27 | Sunday 28 | Monday 29 | Tuesday 30 | Wednesday 1 | |||||||||||||||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | |  |  | | | |  |  | | | | | | | |  |  | |  |  | |  | | | |  | | | | | | | | | | |
clear | clear | clear | cloudy | cloudy | clear | clear | some clouds | some clouds | some clouds | cloudy | clear | clear | clear | some clouds | cloudy | light snow | light snow | light snow | snow shwrs | cloudy | light snow | mod. snow | light snow | light snow | light snow | heavy snow | light snow | some clouds | cloudy | light snow | snow shwrs | heavy snow | light snow | light snow | some clouds | |
km/h | ||||||||||||||||||||||||||||||||||||
Wave Height Map |  |  |  |  |  |  |  |  |  |  |  |  | ||||||||||||||||||||||||
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2.0 | 5 | 4 | 1.0 | — | 3 | 8 | 1.0 | 1.0 | 5 | 17 | 5 | — | — | 2.0 | 2.0 | 11 | 3 | 2.0 | — | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max°C | -7 | -4 | -2 | -1 | 1 | 1 | -5 | -1 | -1 | -2 | 1 | 1 | 1 | 4 | 3 | 0 | 0 | -1 | -4 | -3 | -3 | -5 | -5 | -5 | -6 | -5 | -5 | -6 | -5 | -4 | -6 | -4 | -6 | -10 | -7 | -7 |
min°C | -7 | -6 | -4 | -1 | -1 | -5 | -6 | -3 | -4 | -4 | 0 | 1 | 1 | 3 | 0 | 0 | 0 | -4 | -4 | -4 | -4 | -5 | -5 | -6 | -6 | -5 | -6 | -7 | -6 | -6 | -6 | -5 | -12 | -11 | -7 | -7 |
-12 | -11 | -9 | -9 | -9 | -10 | -11 | -9 | -8 | -10 | -5 | -4 | -3 | 0 | -4 | -4 | -5 | -13 | -12 | -11 | -6 | -12 | -13 | -14 | -13 | -11 | -13 | -12 | -14 | -15 | -13 | -14 | -20 | -18 | -14 | -11 | |
1600 | 2450 | 2300 | 3000 | 2950 | 2750 | 2200 | 2750 | 2700 | 2550 | 3100 | 3200 | 3200 | 3550 | 3550 | 3100 | 3100 | 3050 | 2500 | 2550 | 2550 | 2400 | 2400 | 2200 | 2200 | 2350 | 2200 | 1950 | 2300 | 2150 | 2100 | 2350 | 1900 | 1500 | 2150 | 1850 | |
Cloud base (m) | 2700 | 3350 | 2800 | 3450 | 4400 | 2300 | 2950 | 3850 | 7950 | 6600 | 6300 | 8900 | 6400 | 6250 | 2800 | 2900 | 2250 | 2150 | 2200 | 2500 | 2250 | 2150 | 2150 | 2150 | 2150 | 2150 | 2150 | 2150 | 2150 | 2200 | 2150 | 2200 | 2150 | 2150 | 2200 | |
 | 6:31 | — | — | 6:30 | — | — | 6:28 | — | — | 6:26 | — | — | 6:26 | — | — | 6:24 | — | — | 6:22 | — | — | 6:20 | — | — | 6:18 | — | — | 6:18 | — | — | 6:16 | — | — | 6:15 | — | — |
 | — | 8:16 | — | — | 8:19 | — | — | 8:20 | — | — | 8:21 | — | — | 8:22 | — | — | 8:23 | — | — | 8:24 | — | — | 8:25 | — | — | 8:27 | — | — | 8:28 | — | — | 8:30 | — | — | 8:30 | — |
Mount Jefferson (Idaho/Montana) Weather (Days 0-3):
The weather forecast for Mount Jefferson (Idaho/Montana) is: Mostly dry. Freeze-thaw conditions (max 1°C on Sun afternoon, min -7°C on Sat morning). Winds decreasing (near gales from the SW on Sun morning, calm by Mon night).
Mount Jefferson (Idaho/Montana) Weather (Days 3-6):
A light covering of new snow mostly falling on Thu night. Freeze-thaw conditions (max 4°C on Wed afternoon, min -4°C on Tue morning). Winds increasing (light winds from the SW on Wed morning, strong winds from the SW by Thu night).
Mount Jefferson (Idaho/Montana) Weather (Days 6-9):
A heavy fall of snow, heaviest during Sun night. Temperatures will be below freezing (max -3°C on Fri afternoon, min -6°C on Sat night). Mainly fresh winds.
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 |
|---|---|---|---|---|---|
Ennis Big Sky Airport (Montana) |  | ||||
Rexburg Airport |  |
* 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.
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