– Lat/Long: 48.04° N 121.52° W
Big Four Mountain Weather Forecast
Cascade Range · United StatesIssued: 10 pm Wed 23 Sep Local Time
Updates in:
Update imminent hr min s
Issued: 10 pm Wed 23 Sep Local Time
Updates in:
Update imminent hr min s
2 Big Four Mountain Elevations: 2 Forecast Elevations: Days 1–4 Weather SummaryHeavy rain (total 30mm), heaviest during Fri night. Very mild (max 16°C on Thu afternoon, min 4°C on Fri night). Wind will be generally light. | Days 5–7 Weather SummaryLight rain (total 7mm), mostly falling on Tue afternoon. Very mild (max 10°C on Sun afternoon, min 6°C on Sun night). Wind will be generally light. | |||||||||||||||
Thursday 24 | Friday 25 | Saturday 26 | Sunday 27 | Monday 28 | ||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | |  |  |  | | |  |  | | | | | | | |
rain shwrs | cloudy | cloudy | mod. rain | rain shwrs | mod. rain | rain shwrs | rain shwrs | some clouds | some clouds | cloudy | some clouds | some clouds | cloudy | rain shwrs | rain shwrs | |
Cloud base (m) | 6800 | 4650 | 3150 | 1600 | 850 | 750 | 950 | 1750 | 2000 | 6200 | 5400 | 4750 | 2300 | 1900 | 1650 | 2050 |
km/h | ||||||||||||||||
 |  |  |  |  |  | |||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | 0.1 | — | — | 8 | 4 | 5 | 11 | 0.2 | — | — | — | — | — | — | 0.7 | 0.1 |
max °C | 10 | 14 | 16 | 14 | 9 | 8 | 5 | 6 | 9 | 7 | 9 | 10 | 7 | 7 | 9 | 7 |
min °C | 8 | 11 | 15 | 9 | 9 | 7 | 4 | 4 | 8 | 7 | 7 | 10 | 6 | 6 | 7 | 6 |
chill °C | 8 | 11 | 15 | 8 | 8 | 5 | 3 | 4 | 7 | 7 | 7 | 10 | 6 | 5 | 6 | 5 |
Freezing level m | 3350 | 3400 | 3250 | 2700 | 2300 | 2200 | 1600 | 1800 | 2300 | 2400 | 2350 | 2350 | 2200 | 2050 | 2150 | 2250 |
 | — | 6:54 | — | — | 6:56 | — | — | 6:56 | — | — | 6:58 | — | — | 7:00 | — | — |
 | — | — | 7:00 | — | — | 6:58 | — | — | 6:55 | — | — | 6:53 | — | — | 6:52 | — |
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Big Four Mountain Weather (Days 0-3):
The weather forecast for Big Four Mountain is: Heavy rain (total 30mm), heaviest during Fri night. Very mild (max 16°C on Thu afternoon, min 4°C on Fri night). Wind will be generally light.
Big Four Mountain Weather (Days 3-6):
Light rain (total 7mm), mostly falling on Tue afternoon. Very mild (max 10°C on Sun afternoon, min 6°C on Sun night). Wind will be generally light.
This table gives the weather forecast for Big Four Mountain at the specific elevation of 1000 m. Our advanced weather models allow us to provide distinct weather forecasts for several elevations of Big Four 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 |
|---|---|---|---|---|---|
 | |||||
 | |||||
SHIP4010 | |||||
SHIP3143 | |||||
SHIP5635 | |||||
SHIP5579 | |||||
SHIP5942 | |||||
SHIP8412 |
* 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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