– Lat/Long: 48.46° N 121.09° W
Johannesburg Mountain
Weather Forecast, United StatesIssued: 4 am Fri 20 Mar Local TimeUpdates in: hr min sUpdate imminent
Issued: 4 am Fri 20 Mar Local Time
Updates in:
Update imminent hr min s
Issued: 4 am Fri 20 Mar Local Time
Updates in:
Update imminent hr min s
3 Johannesburg Mountain Elevations: 3 Forecast Elevations: Days 1–3 Weather SummaryA heavy fall of snow, heaviest during Fri morning. Temperatures will be below freezing (max -1°C on Fri morning, min -12°C on Sat night). Winds decreasing (strong winds from the WSW on Fri morning, light winds from the W by Sat afternoon). | Days 4–6 Weather SummaryA heavy fall of snow, heaviest during Tue afternoon. Temperatures will be below freezing (max -5°C on Mon morning, min -16°C on Wed night). Winds increasing (light winds from the SW on Mon night, severe gales from the SW by Tue night). | |||||||||||||||||
Friday 20 | Saturday 21 | Sunday 22 | Monday 23 | Tuesday 24 | Wednesday 25 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  |  |  |  | |  | | |  | | |  | | |  | |
heavy snow | snow shwrs | snow shwrs | light snow | some clouds | clear | clear | some clouds | some clouds | some clouds | some clouds | light snow | heavy snow | heavy snow | heavy snow | light snow | heavy snow | mod. snow | |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
20 | 11 | 2 | 3 | — | — | — | — | — | — | — | 1 | 14 | 26 | 36 | 5 | 15 | 10 | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max °C | -1 | -3 | -6 | -11 | -10 | -11 | -8 | -6 | -6 | -5 | -5 | -6 | -6 | -5 | -6 | -13 | -13 | -15 |
min °C | -2 | -4 | -9 | -11 | -11 | -12 | -10 | -7 | -7 | -6 | -5 | -8 | -6 | -5 | -15 | -15 | -14 | -16 |
-10 | -12 | -17 | -20 | -19 | -21 | -19 | -15 | -15 | -13 | -11 | -16 | -16 | -14 | -28 | -28 | -26 | -28 | |
2150 | 1950 | 1250 | 1000 | 1100 | 400 | 1300 | 1600 | 900 | 1500 | 1800 | 1550 | 1250 | 1500 | 500 | 750 | 600 | 0 | |
Cloud base (m) | 1600 | 1600 | 1600 | 1600 | 1850 | 1600 | 1600 | 2150 | 1650 | 1600 | 3200 | 2250 | 1650 | 1600 | 1650 | 1600 | 1600 | 1600 |
 | 7:07 | — | — | 7:05 | — | — | 7:03 | — | — | 7:01 | — | — | 6:58 | — | — | 6:56 | — | — |
 | — | 7:15 | — | — | 7:17 | — | — | 7:19 | — | — | 7:21 | — | — | 7:22 | — | — | 7:23 | — |
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Johannesburg Mountain Weather (Days 0-3):
The weather forecast for Johannesburg Mountain is: A heavy fall of snow, heaviest during Fri morning. Temperatures will be below freezing (max -1°C on Fri morning, min -12°C on Sat night). Winds decreasing (strong winds from the WSW on Fri morning, light winds from the W by Sat afternoon).
Johannesburg Mountain Weather (Days 3-6):
A heavy fall of snow, heaviest during Tue afternoon. Temperatures will be below freezing (max -5°C on Mon morning, min -16°C on Wed night). Winds increasing (light winds from the SW on Mon night, severe gales from the SW by Tue night).
This table gives the weather forecast for Johannesburg Mountain at the specific elevation of 2499 m. Our advanced weather models allow us to provide distinct weather forecasts for several elevations of Johannesburg Mountain. 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 Washington.
| Weather Station | Temp. | Weather | Wind | Gusts | Cloud / Visibility |
|---|---|---|---|---|---|
 | |||||
Winthrop Airport (Washington) |  | ||||
* 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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