– Lat/Long: 48.46° N 121.09° W
Johannesburg Mountain
Weather Forecast, United StatesIssued: 4 pm Sat 05 Sep Local TimeUpdates in: hr min sUpdate imminent
Issued: 4 pm Sat 05 Sep Local Time
Updates in:
Update imminent hr min s
Issued: 4 pm Sat 05 Sep 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 6°C on Tue morning, min 0°C on Sat night). Wind will be generally light. | Days 5–7 Weather SummaryA dusting of new snow. Freeze-thaw conditions (max 12°C on Wed afternoon, min -1°C on Thu night). Winds decreasing (strong winds from the W on Thu morning, calm by Fri morning). | ||||||||||||||||
Sat 5 | Sunday 6 | Monday 7 | Tuesday 8 | Wednesday 9 | Thursday 10 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | |  | |  |  |  | |  | | | | | | | |
light snow | snow shwrs | some clouds | some clouds | some clouds | some clouds | rain shwrs | rain shwrs | clear | clear | clear | clear | clear | clear | some clouds | rain shwrs | snow shwrs | |
Cloud base (m) | 2650 | 6600 | 3300 | 3000 | 2300 | 2500 | 1600 | 9550 | 8850 | 8800 | 9350 | 2500 | 2350 | 1700 | |||
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
 cm | 3 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 4 |
mm | — | — | — | — | — | — | 0.3 | 0.1 | — | — | — | — | — | — | — | 0.3 | — |
max °C | 2 | 1 | 3 | 5 | 3 | 2 | 3 | 3 | 6 | 8 | 7 | 10 | 12 | 11 | 6 | 4 | 0 |
min °C | 1 | 0 | 1 | 5 | 1 | 1 | 2 | 2 | 3 | 7 | 7 | 8 | 11 | 7 | 5 | 3 | -1 |
chill °C | 0 | -2 | 1 | 5 | -1 | -2 | 0 | 0 | 3 | 6 | 6 | 6 | 9 | 2 | 0 | -2 | -6 |
Freezing level m | 2700 | 2600 | 2850 | 3000 | 2700 | 2750 | 2950 | 3200 | 3350 | 3650 | 4050 | 4300 | 4350 | 4250 | 3300 | 2800 | 2350 |
 | — | — | 6:28 | — | — | 6:28 | — | — | 6:30 | — | — | 6:31 | — | — | 6:33 | — | — |
 | 7:37 | — | — | 7:36 | — | — | 7:34 | — | — | 7:31 | — | — | 7:30 | — | — | 7:28 | — |
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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 6°C on Tue morning, min 0°C on Sat night). Wind will be generally light.
Johannesburg Mountain Weather (Days 3-6):
A dusting of new snow. Freeze-thaw conditions (max 12°C on Wed afternoon, min -1°C on Thu night). Winds decreasing (strong winds from the W on Thu morning, calm by Fri 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 |
|---|---|---|---|---|---|
lightning 40km N of Darrington |  | ||||
lightning 60km E of Sumas | | ||||
Winthrop Airport (Washington) |  | ||||
| |||||
| |||||
Agassiz Airport | | ||||
BUOY-PBFW1 |
* 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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