– Lat/Long: 48.46° N 121.09° W
Johannesburg Mountain Weather Forecast
Cascade Range · United StatesIssued: 10 pm Thu 08 Oct Local Time
Updates in:
Update imminent hr min s
Issued: 10 pm Thu 08 Oct Local Time
Updates in:
Update imminent hr min s
3 Johannesburg Mountain Elevations: 3 Forecast Elevations: Days 1–4 Weather SummaryA light covering of new snow mostly falling on Fri morning. Freeze-thaw conditions (max 6°C on Thu night, min -7°C on Sat morning). Winds decreasing (fresh winds from the WSW on Thu night, calm by Fri night). | Days 5–7 Weather SummaryMostly dry. Freeze-thaw conditions (max 4°C on Mon morning, min -1°C on Sun night). Winds increasing (light winds from the N on Mon morning, fresh winds from the WNW by Wed afternoon). | |||||||||||||||
Friday 9 | Saturday 10 | Sunday 11 | Monday 12 | Tuesday 13 | ||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | |  | | |  | | | | |  | | | | |
clear | light snow | snow shwrs | clear | some clouds | some clouds | clear | clear | clear | clear | clear | clear | some clouds | some clouds | clear | some clouds | |
Cloud base (m) | 1600 | 1650 | 1600 | 1900 | 2100 | 1950 | 5650 | 6900 | 1650 | |||||||
km/h | ||||||||||||||||
 |  |  |  |  |  | |||||||||||
 cm | — | 4 | 2 | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | 6 | 0 | -4 | -5 | -6 | -5 | -5 | -2 | -1 | 1 | 4 | 4 | 3 | 3 | 4 | 1 |
min °C | 2 | -1 | -4 | -6 | -7 | -5 | -6 | -5 | -2 | -1 | 2 | 4 | 2 | 2 | 3 | 0 |
chill °C | -5 | -8 | -11 | -10 | -14 | -9 | -12 | -10 | -5 | -4 | -1 | 3 | -2 | -1 | -2 | -6 |
Freezing level m | 3400 | 2300 | 2000 | 1400 | 1800 | 1900 | 1300 | 2150 | 2350 | 2300 | 3350 | 3450 | 3450 | 3300 | 3050 | 2700 |
 | — | 7:13 | — | — | 7:16 | — | — | 7:16 | — | — | 7:18 | — | — | 7:20 | — | — |
 | — | — | 6:27 | — | — | 6:24 | — | — | 6:22 | — | — | 6:21 | — | — | 6:19 | — |
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Johannesburg Mountain Weather (Days 0-3):
The weather forecast for Johannesburg Mountain is: A light covering of new snow mostly falling on Fri morning. Freeze-thaw conditions (max 6°C on Thu night, min -7°C on Sat morning). Winds decreasing (fresh winds from the WSW on Thu night, calm by Fri night).
Johannesburg Mountain Weather (Days 3-6):
Mostly dry. Freeze-thaw conditions (max 4°C on Mon morning, min -1°C on Sun night). Winds increasing (light winds from the N on Mon morning, fresh winds from the WNW by Wed afternoon).
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 | | ||||
Hope A- BC |
* 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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