– Lat/Long: 48.46° N 121.09° W
Johannesburg Mountain Weather Forecast
Cascade Range · United StatesIssued: 4 pm Mon 19 Oct Local Time
Updates in:
Update imminent hr min s
Issued: 4 pm Mon 19 Oct Local Time
Updates in:
Update imminent hr min s
3 Johannesburg Mountain Elevations: 3 Forecast Elevations: Days 1–4 Weather SummaryMostly dry. Freeze-thaw conditions (max 4°C on Tue afternoon, min 0°C on Mon night). Wind will be generally light. | Days 5–7 Weather SummaryMostly dry. Freeze-thaw conditions (max 2°C on Sat afternoon, min -6°C on Thu night). Wind will be generally light. | ||||||||||||||||
Mon 19 | Tuesday 20 | Wednesday 21 | Thursday 22 | Friday 23 | Saturday 24 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | | |  | | | |  | | | | | | | | | |
clear | some clouds | clear | clear | clear | clear | clear | some clouds | some clouds | some clouds | some clouds | some clouds | clear | clear | clear | some clouds | some clouds | |
Cloud base (m) | 8100 | 8700 | 7000 | 2650 | 1650 | 1650 | 2150 | 8850 | 3450 | 3000 | 2900 | ||||||
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | 1 | 0 | 3 | 4 | 3 | 3 | 4 | 2 | 1 | 1 | -2 | -5 | -2 | -1 | 1 | 2 | 1 |
min °C | 1 | 0 | 1 | 4 | 2 | 2 | 3 | 1 | 1 | -1 | -6 | -6 | -4 | -2 | -1 | 1 | 1 |
chill °C | -2 | 0 | 0 | 2 | 0 | -2 | -2 | -3 | -4 | -5 | -12 | -13 | -9 | -5 | -6 | -4 | -3 |
Freezing level m | 2700 | 2600 | 3000 | 3050 | 3000 | 2900 | 2850 | 2850 | 2700 | 2400 | 1550 | 1650 | 2050 | 1500 | 2750 | 2800 | 2700 |
 | — | — | 7:31 | — | — | 7:31 | — | — | 7:33 | — | — | 7:35 | — | — | 7:37 | — | — |
 | 6:07 | — | — | 6:06 | — | — | 6:04 | — | — | 6:01 | — | — | 6:00 | — | — | 5:59 | — |
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Johannesburg Mountain Weather (Days 0-3):
The weather forecast for Johannesburg Mountain is: Mostly dry. Freeze-thaw conditions (max 4°C on Tue afternoon, min 0°C on Mon night). Wind will be generally light.
Johannesburg Mountain Weather (Days 3-6):
Mostly dry. Freeze-thaw conditions (max 2°C on Sat afternoon, min -6°C on Thu 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 | |||||
SHIP4137 | |||||
SHIP2857 |
* 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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