– Lat/Long: 48.46° N 121.09° W
Johannesburg Mountain Weather Forecast
Cascade Range · United StatesIssued: 4 pm Tue 13 Oct Local Time
Updates in:
Update imminent hr min s
Issued: 4 pm Tue 13 Oct Local Time
Updates in:
Update imminent hr min s
3 Johannesburg Mountain Elevations: 3 Forecast Elevations: Days 1–4 Weather SummaryMostly dry. Warm (max 21°C on Thu afternoon, min 10°C on Tue night). Wind will be generally light. | Days 5–7 Weather SummaryModerate rain (total 17mm), heaviest on Sat afternoon. Warm (max 24°C on Fri afternoon, min 4°C on Sat night). Wind will be generally light. | ||||||||||||||||
Tue 13 | Wednesday 14 | Thursday 15 | Friday 16 | Saturday 17 | Sunday 18 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | |  |  | | | | | |  |  | | | | | | |
some clouds | cloudy | some clouds | clear | clear | clear | clear | clear | clear | clear | rain shwrs | mod. rain | mod. rain | rain shwrs | some clouds | some clouds | rain shwrs | |
Cloud base (m) | 2700 | 2500 | 2250 | 9300 | 8500 | 9150 | 9400 | 9200 | 9200 | 1650 | 1650 | 1600 | 6300 | 6150 | 4600 | ||
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | — | — | — | — | — | — | — | — | — | — | 0.3 | 7 | 9 | 0.5 | — | — | 0.1 |
max °C | 15 | 11 | 14 | 17 | 13 | 17 | 21 | 14 | 19 | 24 | 16 | 12 | 8 | 6 | 10 | 13 | 9 |
min °C | 13 | 10 | 11 | 17 | 11 | 11 | 21 | 11 | 12 | 22 | 13 | 12 | 7 | 4 | 5 | 13 | 7 |
chill °C | 13 | 10 | 11 | 17 | 10 | 10 | 21 | 10 | 11 | 22 | 13 | 12 | 6 | 4 | 5 | 13 | 6 |
Freezing level m | 2900 | 2550 | 3450 | 3650 | 3900 | 3950 | 3850 | 3800 | 3800 | 3500 | 3100 | 2300 | 1700 | 1450 | 2300 | 2650 | 2600 |
 | — | — | 7:22 | — | — | 7:22 | — | — | 7:24 | — | — | 7:26 | — | — | 7:28 | — | — |
 | 6:19 | — | — | 6:16 | — | — | 6:15 | — | — | 6:13 | — | — | 6:10 | — | — | 6:09 | — |
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Johannesburg Mountain Weather (Days 0-3):
The weather forecast for Johannesburg Mountain is: Mostly dry. Warm (max 21°C on Thu afternoon, min 10°C on Tue night). Wind will be generally light.
Johannesburg Mountain Weather (Days 3-6):
Moderate rain (total 17mm), heaviest on Sat afternoon. Warm (max 24°C on Fri afternoon, min 4°C on Sat 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 | |||||
SHIP4168 | |||||
SHIP6085 |
* 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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