– Lat/Long: 48.46° N 121.09° W
Johannesburg Mountain Weather Forecast
Cascade Range · United StatesIssued: 4 pm Sun 13 Sep Local Time
Updates in:
Update imminent hr min s
Issued: 4 pm Sun 13 Sep Local Time
Updates in:
Update imminent hr min s
3 Johannesburg Mountain Elevations: 3 Forecast Elevations: Days 1–4 Weather SummaryLight rain (total 7mm), mostly falling on Sun afternoon. Very mild (max 19°C on Wed morning, min 10°C on Mon night). Wind will be generally light. | Days 5–7 Weather SummaryMostly dry. Warm (max 27°C on Thu afternoon, min 14°C on Thu night). Wind will be generally light. | ||||||||||||||||
Sun 13 | Monday 14 | Tuesday 15 | Wednesday 16 | Thursday 17 | Friday 18 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | |  | | |  |  | |  | | | | | | | |
light rain | light rain | rain shwrs | rain shwrs | some clouds | light rain | light rain | rain shwrs | clear | clear | clear | clear | clear | clear | clear | clear | clear | |
Cloud base (m) | 1600 | 1600 | 1700 | 1950 | 6150 | 2100 | 1950 | 7800 | |||||||||
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | 5 | 1.1 | 0.4 | 0.1 | — | 0.1 | 0.7 | 0.1 | — | — | — | — | — | — | — | — | — |
max °C | 13 | 12 | 13 | 15 | 13 | 15 | 16 | 12 | 19 | 24 | 18 | 24 | 27 | 19 | 21 | 23 | 17 |
min °C | 12 | 12 | 12 | 15 | 10 | 12 | 15 | 11 | 12 | 23 | 15 | 17 | 26 | 14 | 15 | 23 | 14 |
chill °C | 12 | 12 | 12 | 15 | 10 | 12 | 15 | 11 | 12 | 23 | 15 | 17 | 26 | 14 | 15 | 23 | 14 |
Freezing level m | 2550 | 2500 | 3300 | 3150 | 2800 | 2600 | 2700 | 3200 | 3700 | 3650 | 4050 | 3950 | 3850 | 3900 | 3900 | 4000 | 4100 |
 | — | — | 6:39 | — | — | 6:39 | — | — | 6:41 | — | — | 6:43 | — | — | 6:43 | — | — |
 | 7:21 | — | — | 7:19 | — | — | 7:16 | — | — | 7:15 | — | — | 7:13 | — | — | 7:10 | — |
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Johannesburg Mountain Weather (Days 0-3):
The weather forecast for Johannesburg Mountain is: Light rain (total 7mm), mostly falling on Sun afternoon. Very mild (max 19°C on Wed morning, min 10°C on Mon night). Wind will be generally light.
Johannesburg Mountain Weather (Days 3-6):
Mostly dry. Warm (max 27°C on Thu afternoon, min 14°C on Thu night). Wind will be generally light.
This table gives the weather forecast for Johannesburg Mountain at the specific elevation of 500 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 | |||||
SHIP3622 | |||||
SHIP4522 |
* 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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