– Lat/Long: 48.46° N 121.09° W
Johannesburg Mountain
Weather Forecast, United StatesIssued: 9 pm Sun 21 Dec Local TimeUpdates in: hr min sUpdate imminent
Issued: 9 pm Sun 21 Dec Local Time
Updates in:
Update imminent hr min s
Issued: 9 pm Sun 21 Dec Local Time
Updates in:
Update imminent hr min s
3 Johannesburg Mountain Elevations: 3 Forecast Elevations: Days 1–4 Weather SummaryA heavy fall of snow, heaviest during Wed afternoon. Temperatures will be below freezing (max -4°C on Wed morning, min -14°C on Mon night). Winds increasing (light winds from the SSW on Tue morning, near gales from the SW by Wed afternoon). | Days 5–7 Weather SummaryA heavy fall of snow, heaviest during Thu night. Temperatures will be below freezing (max -5°C on Sat afternoon, min -9°C on Wed night). Winds decreasing (strong winds from the WSW on Thu night, light winds from the WNW by Sat morning). | ||||||||||||||||||
Monday 22 | Tuesday 23 | Wednesday 24 | Thursday 25 | Friday 26 | Saturday 27 | ||||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  |  | |  |  |  | | | | | | |  |  | | | |
snow shwrs | cloudy | light snow | heavy snow | some clouds | some clouds | light snow | mod. snow | heavy snow | snow shwrs | cloudy | light snow | heavy snow | light snow | light snow | some clouds | clear | clear | some clouds | |
km/h | |||||||||||||||||||
 |  |  |  |  |  |  | |||||||||||||
10 | — | 3 | 15 | — | — | 4 | 7 | 15 | 1 | — | 5 | 18 | 3 | 2 | — | — | — | — | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max °C | -11 | -11 | -10 | -11 | -10 | -9 | -5 | -4 | -8 | -7 | -6 | -6 | -7 | -9 | -9 | -8 | -7 | -5 | -4 |
min °C | -13 | -12 | -11 | -14 | -12 | -10 | -8 | -4 | -9 | -9 | -6 | -6 | -9 | -9 | -9 | -9 | -8 | -7 | -5 |
-24 | -23 | -22 | -22 | -19 | -17 | -15 | -13 | -19 | -16 | -11 | -12 | -18 | -16 | -17 | -15 | -13 | -12 | -9 | |
900 | 550 | 800 | 700 | 500 | 500 | 700 | 1150 | 1400 | 150 | 1050 | 1250 | 1200 | 1150 | 950 | 750 | 550 | 400 | 0 | |
Cloud base (m) | 1600 | 1750 | 1800 | 1600 | 1600 | 2300 | 2350 | 1600 | 1650 | 1600 | 1650 | 1650 | 1600 | 1600 | 1600 | 1600 | 1650 | 1600 | 1600 |
 | — | 7:52 | — | — | 7:54 | — | — | 7:54 | — | — | 7:54 | — | — | 7:54 | — | — | 7:54 | — | — |
 | — | — | 4:12 | — | — | 4:12 | — | — | 4:13 | — | — | 4:14 | — | — | 4:14 | — | — | 4:15 | — |
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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 -4°C on Wed morning, min -14°C on Mon night). Winds increasing (light winds from the SSW on Tue morning, near gales from the SW by Wed afternoon).
Johannesburg Mountain Weather (Days 3-6):
A heavy fall of snow, heaviest during Thu night. Temperatures will be below freezing (max -5°C on Sat afternoon, min -9°C on Wed night). Winds decreasing (strong winds from the WSW on Thu night, light winds from the WNW by Sat morning).
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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