– Lat/Long: 48.46° N 121.09° W
Johannesburg Mountain
Weather Forecast, United StatesIssued: 10 pm Fri 28 Aug Local TimeUpdates in: hr min sUpdate imminent
Issued: 10 pm Fri 28 Aug Local Time
Updates in:
Update imminent hr min s
Issued: 10 pm Fri 28 Aug Local Time
Updates in:
Update imminent hr min s
3 Johannesburg Mountain Elevations: 3 Forecast Elevations: Days 1–4 Weather SummaryA dusting of new snow. Freeze-thaw conditions (max 8°C on Mon afternoon, min -2°C on Sat morning). Wind will be generally light. | Days 5–7 Weather SummaryDrizzle, on Tue morning followed by colder weather and a moderate fall of snow, heaviest on Wed morning.. Freeze-thaw conditions (max 6°C on Mon night, min -2°C on Wed night). Winds decreasing (fresh winds from the SSW on Tue night, calm by Thu morning). | |||||||||||||||
Saturday 29 | Sunday 30 | Monday 31 | Tuesday 1 | Wednesday 2 | ||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | | |  |  | |  | |  |  | |  | | | | |
some clouds | light snow | light snow | some clouds | some clouds | light rain | some clouds | clear | some clouds | light rain | rain shwrs | rain shwrs | light snow | light snow | light snow | some clouds | |
Cloud base (m) | 1700 | 1600 | 1600 | 1850 | 1750 | 2200 | 2200 | 9000 | 3400 | 3200 | 1750 | 2550 | 1600 | 1600 | 1600 | 6400 |
km/h | ||||||||||||||||
 |  |  |  |  |  | |||||||||||
 cm | — | 2 | 2 | — | — | — | — | — | — | — | — | — | 4 | 5 | 3 | — |
mm | — | — | — | — | — | 0.2 | — | — | — | 0.4 | 0.7 | 0.4 | 0.2 | — | — | — |
max °C | 3 | -1 | -1 | 1 | 2 | 3 | 3 | 6 | 8 | 6 | 3 | 4 | 2 | 1 | 0 | -1 |
min °C | 0 | -2 | -1 | -1 | 1 | 2 | 2 | 4 | 8 | 3 | 3 | 4 | 1 | 1 | 0 | -2 |
chill °C | -2 | -6 | -6 | -6 | -2 | -2 | -2 | 2 | 6 | -2 | -2 | 0 | -5 | -4 | -6 | -6 |
Freezing level m | 2800 | 2250 | 2250 | 2500 | 2950 | 3000 | 3350 | 3450 | 3550 | 3350 | 3000 | 2950 | 2700 | 2600 | 2500 | 2200 |
 | — | 6:16 | — | — | 6:18 | — | — | 6:18 | — | — | 6:20 | — | — | 6:22 | — | — |
 | — | — | 7:52 | — | — | 7:50 | — | — | 7:47 | — | — | 7:45 | — | — | 7:44 | — |
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Johannesburg Mountain Weather (Days 0-3):
The weather forecast for Johannesburg Mountain is: A dusting of new snow. Freeze-thaw conditions (max 8°C on Mon afternoon, min -2°C on Sat morning). Wind will be generally light.
Johannesburg Mountain Weather (Days 3-6):
Drizzle, on Tue morning followed by colder weather and a moderate fall of snow, heaviest on Wed morning.. Freeze-thaw conditions (max 6°C on Mon night, min -2°C on Wed night). Winds decreasing (fresh winds from the SSW on Tue night, calm by Thu 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) |  | ||||
 | |||||
| |||||
Agassiz Airport |  | ||||
BUOY-PBFW1 | |||||
Hope Airport | | ||||
SHIP5185 |
* 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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