– Lat/Long: 47.54° N 122.10° W
Cougar Mountain Weather Forecast
Issaquah Alps · United StatesIssued: 4 am Thu 10 Sep Local Time
Updates in:
Update imminent hr min s
Issued: 4 am Thu 10 Sep Local Time
Updates in:
Update imminent hr min s
Cougar Mountain Weather Forecast at 487 mDays 1–3 Weather SummaryLight rain (total 2mm), mostly falling on Sat afternoon. Very mild (max 17°C on Thu afternoon, min 10°C on Fri morning). Wind will be generally light. | Days 4–6 Weather SummaryMostly dry. Warm (max 21°C on Tue afternoon, min 9°C on Sun night). Wind will be generally light. | |||||||||||||||||
Thursday 10 | Friday 11 | Saturday 12 | Sunday 13 | Monday 14 | Tuesday 15 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | |  |  |  |  | | | | | |  | |  | | | | | |
some clouds | some clouds | rain shwrs | light rain | cloudy | cloudy | cloudy | light rain | rain shwrs | light rain | light rain | clear | some clouds | clear | clear | clear | clear | clear | |
Cloud base (m) | 750 | 700 | 700 | 300 | 6100 | 2500 | 700 | 700 | 300 | 700 | 450 | 8800 | ||||||
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | — | — | 0.2 | 0.1 | — | — | — | 1.1 | 0.7 | 0.2 | 0.1 | — | — | — | — | — | — | — |
max °C | 16 | 17 | 15 | 12 | 15 | 13 | 13 | 14 | 12 | 11 | 14 | 13 | 13 | 17 | 14 | 17 | 21 | 16 |
min °C | 14 | 16 | 11 | 10 | 13 | 11 | 11 | 13 | 10 | 10 | 13 | 9 | 9 | 16 | 11 | 12 | 21 | 14 |
chill °C | 14 | 16 | 10 | 8 | 12 | 11 | 10 | 12 | 9 | 8 | 11 | 8 | 9 | 16 | 10 | 12 | 21 | 14 |
Freezing level m | 3750 | 3400 | 3000 | 2600 | 2700 | 2700 | 2500 | 2500 | 2600 | 2700 | 2750 | 3250 | 3350 | 3350 | 3200 | 3350 | 3750 | 4050 |
 | 6:37 | — | — | 6:39 | — | — | 6:41 | — | — | 6:41 | — | — | 6:43 | — | — | 6:45 | — | — |
 | — | 7:30 | — | — | 7:29 | — | — | 7:27 | — | — | 7:24 | — | — | 7:22 | — | — | 7:21 | — |
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Cougar Mountain Weather (Days 0-3):
The weather forecast for Cougar Mountain is: Light rain (total 2mm), mostly falling on Sat afternoon. Very mild (max 17°C on Thu afternoon, min 10°C on Fri morning). Wind will be generally light.
Cougar Mountain Weather (Days 3-6):
Mostly dry. Warm (max 21°C on Tue afternoon, min 9°C on Sun 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 | |||||
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BUOY-WPOW1 | |||||
* 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.