– Lat/Long: 48.46° N 121.09° W
Johannesburg Mountain
Weather Forecast, United StatesIssued: 4 pm Mon 31 Aug Local TimeUpdates in: hr min sUpdate imminent
Issued: 4 pm Mon 31 Aug Local Time
Updates in:
Update imminent hr min s
Issued: 4 pm Mon 31 Aug Local Time
Updates in:
Update imminent hr min s
3 Johannesburg Mountain Elevations: 3 Forecast Elevations: Days 1–4 Weather SummaryHeavy rain (total 20mm), heaviest during Wed night. Warm (max 26°C on Mon afternoon, min 10°C on Wed night). Wind will be generally light. | Days 5–7 Weather SummaryLight rain (total 4mm), mostly falling on Thu afternoon. Very mild (max 19°C on Sun morning, min 9°C on Thu night). Wind will be generally light. | ||||||||||||||||
Mon 31 | Tuesday 1 | Wednesday 2 | Thursday 3 | Friday 4 | Saturday 5 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | |  |  | | |  |  | | |  | | | | | | |
some clouds | some clouds | some clouds | rain shwrs | rain shwrs | rain shwrs | rain shwrs | heavy rain | light rain | rain shwrs | rain shwrs | cloudy | light rain | rain shwrs | cloudy | light rain | some clouds | |
Cloud base (m) | 3550 | 6100 | 4650 | 3250 | 1600 | 1950 | 2300 | 1600 | 1700 | 2200 | 2000 | 2200 | 2250 | 2300 | 2300 | 2500 | 3550 |
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | — | — | — | 0.7 | 3 | 0.3 | 4 | 12 | 0.3 | 3 | 0.5 | — | 0.5 | 0.3 | — | 0.1 | — |
max °C | 26 | 20 | 23 | 24 | 17 | 17 | 17 | 13 | 12 | 13 | 11 | 14 | 15 | 13 | 16 | 18 | 14 |
min °C | 26 | 16 | 18 | 22 | 13 | 14 | 14 | 10 | 10 | 13 | 9 | 10 | 15 | 12 | 13 | 17 | 12 |
chill °C | 26 | 16 | 18 | 22 | 13 | 14 | 14 | 10 | 10 | 13 | 9 | 10 | 15 | 12 | 13 | 17 | 12 |
Freezing level m | 3750 | 3800 | 3700 | 3450 | 3250 | 2750 | 2800 | 2250 | 2200 | 2400 | 2150 | 2400 | 2550 | 2400 | 2600 | 2750 | 2800 |
 | — | — | 6:20 | — | — | 6:22 | — | — | 6:22 | — | — | 6:24 | — | — | 6:26 | — | — |
 | 7:47 | — | — | 7:45 | — | — | 7:44 | — | — | 7:42 | — | — | 7:39 | — | — | 7:37 | — |
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Johannesburg Mountain Weather (Days 0-3):
The weather forecast for Johannesburg Mountain is: Heavy rain (total 20mm), heaviest during Wed night. Warm (max 26°C on Mon afternoon, min 10°C on Wed night). Wind will be generally light.
Johannesburg Mountain Weather (Days 3-6):
Light rain (total 4mm), mostly falling on Thu afternoon. Very mild (max 19°C on Sun morning, min 9°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 | |||||
SHIP7959 | |||||
SHIP2253 |
* 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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