– Lat/Long: 48.46° N 121.09° W
Johannesburg Mountain
Weather Forecast, United StatesIssued: 4 am Mon 09 Mar Local TimeUpdates in: hr min sUpdate imminent
Issued: 4 am Mon 09 Mar Local Time
Updates in:
Update imminent hr min s
Issued: 4 am Mon 09 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 Wed afternoon. Temperatures will be below freezing (max -5°C on Wed night, min -17°C on Mon morning). Winds increasing (light winds from the W on Tue morning, severe gales from the WSW by Wed night). | Days 4–6 Weather SummaryA heavy fall of snow, heaviest during Thu night. Temperatures will be well below freezing (max -8°C on Thu night, min -15°C on Fri night). Winds decreasing (near gales from the W on Thu morning, light winds from the WNW by Sat night). | |||||||||||||||||
Monday 9 | Tuesday 10 | Wednesday 11 | Thursday 12 | Friday 13 | Saturday 14 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | | | |  | | | | | | | |  |  | |  | |
light snow | mod. snow | heavy snow | mod. snow | light snow | heavy snow | heavy snow | heavy snow | heavy snow | heavy snow | heavy snow | heavy snow | heavy snow | mod. snow | light snow | cloudy | light snow | cloudy | |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
4 | 6 | 13 | 6 | 3 | 16 | 11 | 26 | 40 | 15 | 15 | 30 | 17 | 6 | 2 | — | 2 | — | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max °C | -16 | -14 | -15 | -16 | -14 | -12 | -9 | -6 | -5 | -11 | -11 | -8 | -8 | -9 | -11 | -14 | -13 | -10 |
min °C | -17 | -15 | -17 | -17 | -15 | -14 | -11 | -7 | -11 | -12 | -11 | -10 | -8 | -10 | -15 | -15 | -14 | -13 |
-30 | -27 | -29 | -28 | -24 | -25 | -21 | -18 | -24 | -26 | -21 | -20 | -18 | -19 | -25 | -24 | -22 | -21 | |
400 | 500 | 0 | 400 | 550 | 600 | 900 | 1250 | 1050 | 800 | 900 | 750 | 1050 | 1000 | 500 | 600 | 700 | 0 | |
Cloud base (m) | 1600 | 1600 | 1600 | 1600 | 1850 | 1600 | 1600 | 1550 | 1600 | 1600 | 1600 | 1600 | 1600 | 1600 | 1600 | 1600 | 1700 | 1600 |
 | 7:30 | — | — | 7:28 | — | — | 7:26 | — | — | 7:24 | — | — | 7:22 | — | — | 7:20 | — | — |
 | — | 7:00 | — | — | 7:00 | — | — | 7:02 | — | — | 7:04 | — | — | 7:06 | — | — | 7:07 | — |
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Johannesburg Mountain Weather (Days 0-3):
The weather forecast for Johannesburg Mountain is: A heavy fall of snow, heaviest during Wed afternoon. Temperatures will be below freezing (max -5°C on Wed night, min -17°C on Mon morning). Winds increasing (light winds from the W on Tue morning, severe gales from the WSW by Wed night).
Johannesburg Mountain Weather (Days 3-6):
A heavy fall of snow, heaviest during Thu night. Temperatures will be well below freezing (max -8°C on Thu night, min -15°C on Fri night). Winds decreasing (near gales from the W on Thu morning, light winds from the WNW by Sat 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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