– Lat/Long: 48.46° N 121.09° W
Johannesburg Mountain Weather Forecast
Cascade Range · United StatesIssued: 9 am Fri 13 Nov Local Time
Updates in:
Update imminent hr min s
Issued: 9 am Fri 13 Nov 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 night. Temperatures will be below freezing (max 0°C on Fri morning, min -10°C on Sun night). Mainly strong winds. | Days 4–6 Weather SummaryMostly dry. Temperatures will be well below freezing (max -7°C on Tue afternoon, min -10°C on Wed night). Wind will be generally light. | |||||||||||||||||
Friday 13 | Saturday 14 | Sunday 15 | Monday 16 | Tuesday 17 | Wednesday 18 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  | |  |  | |  | | |  | | | | | | | |
cloudy | light snow | heavy snow | some clouds | some clouds | mod. snow | mod. snow | light snow | snow shwrs | some clouds | some clouds | some clouds | some clouds | some clouds | some clouds | cloudy | cloudy | some clouds | |
Cloud base (m) | 2450 | 2400 | 1600 | 1600 | 1700 | 1650 | 1600 | 1600 | 1600 | 1800 | 1650 | 1600 | 1600 | 1600 | 1600 | 1600 | 1650 | 1600 |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | 1 | 14 | — | — | 7 | 6 | 3 | 2 | — | — | — | — | — | — | — | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | 0 | -1 | -3 | -5 | -5 | -3 | -5 | -7 | -8 | -8 | -8 | -8 | -8 | -7 | -7 | -7 | -8 | -9 |
min °C | -1 | -2 | -6 | -6 | -5 | -4 | -5 | -7 | -10 | -9 | -9 | -9 | -8 | -7 | -7 | -7 | -9 | -10 |
chill °C | -9 | -9 | -13 | -12 | -12 | -12 | -13 | -15 | -17 | -16 | -14 | -14 | -12 | -10 | -12 | -14 | -15 | -14 |
Freezing level m | 2400 | 2350 | 1600 | 1600 | 1700 | 1600 | 1650 | 1450 | 1100 | 1300 | 1200 | 500 | 1100 | 1350 | 550 | 1150 | 1300 | 800 |
 | 7:09 | — | — | 7:09 | — | — | 7:11 | — | — | 7:13 | — | — | 7:15 | — | — | 7:16 | — | — |
 | — | 4:27 | — | — | 4:25 | — | — | 4:24 | — | — | 4:22 | — | — | 4:22 | — | — | 4:21 | — |
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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 night. Temperatures will be below freezing (max 0°C on Fri morning, min -10°C on Sun night). Mainly strong winds.
Johannesburg Mountain Weather (Days 3-6):
Mostly dry. Temperatures will be well below freezing (max -7°C on Tue afternoon, min -10°C on Wed night). Wind will be generally light.
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 | |||||
SHIP3345 | |||||
SHIP5073 |
* 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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