– Lat/Long: 47.54° N 122.10° W
Cougar Mountain Weather Forecast
Issaquah Alps · United StatesIssued: 10 pm Sun 27 Sep Local Time
Updates in:
Update imminent hr min s
Issued: 10 pm Sun 27 Sep Local Time
Updates in:
Update imminent hr min s
Cougar Mountain Weather Forecast at 487 mDays 1–4 Weather SummaryLight rain (total 7mm), mostly falling on Tue afternoon. Very mild (max 15°C on Mon afternoon, min 8°C on Sun night). Wind will be generally light. | Days 5–7 Weather SummaryMostly dry. Very mild (max 18°C on Sat afternoon, min 10°C on Fri night). Wind will be generally light. | |||||||||||||||
Monday 28 | Tuesday 29 | Wednesday 30 | Thursday 1 | Friday 2 | ||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  |  | | | | | |  | | | | |  | |
some clouds | some clouds | clear | light rain | light rain | light rain | light rain | clear | some clouds | some clouds | cloudy | some clouds | some clouds | clear | some clouds | clear | |
Cloud base (m) | 6350 | 3300 | 1600 | 200 | 200 | 200 | 9000 | 5600 | 3450 | 4900 | 3050 | 3500 | 900 | 200 | ||
km/h | ||||||||||||||||
 |  |  |  |  |  | |||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | — | — | — | 0.1 | 0.9 | 3 | 3 | — | — | — | — | — | — | — | — | — |
max °C | 11 | 12 | 15 | 12 | 12 | 12 | 11 | 11 | 15 | 11 | 14 | 16 | 13 | 15 | 17 | 12 |
min °C | 8 | 8 | 15 | 12 | 12 | 12 | 9 | 8 | 14 | 11 | 11 | 16 | 11 | 11 | 16 | 10 |
chill °C | 8 | 8 | 14 | 10 | 9 | 10 | 8 | 7 | 13 | 11 | 11 | 16 | 10 | 10 | 16 | 8 |
Freezing level m | 2950 | 2800 | 2850 | 3350 | 3150 | 2950 | 2950 | 3350 | 3450 | 3450 | 3450 | 3300 | 3050 | 3250 | 3750 | 4100 |
 | — | 7:01 | — | — | 7:03 | — | — | 7:05 | — | — | 7:05 | — | — | 7:07 | — | — |
 | — | — | 6:53 | — | — | 6:52 | — | — | 6:50 | — | — | 6:47 | — | — | 6:45 | — |
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Cougar Mountain Weather (Days 0-3):
The weather forecast for Cougar Mountain is: Light rain (total 7mm), mostly falling on Tue afternoon. Very mild (max 15°C on Mon afternoon, min 8°C on Sun night). Wind will be generally light.
Cougar Mountain Weather (Days 3-6):
Mostly dry. Very mild (max 18°C on Sat afternoon, min 10°C on Fri night). Wind will be generally light.
This table gives the weather forecast for Cougar Mountain at the specific elevation of 487 m. Our advanced weather models allow us to provide distinct weather forecasts for several elevations of Cougar 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 |
|---|---|---|---|---|---|
 | |||||
Seattl / oeing Airport | | ||||
BUOY-EBSW1 | |||||
 | |||||
BUOY-WPOW1 | |||||
SHIP4420 |
* 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.