– Lat/Long: 47.54° N 122.10° W
Cougar Mountain Weather Forecast
Issaquah Alps · United StatesIssued: 4 pm Sun 11 Oct Local Time
Updates in:
Update imminent hr min s
Issued: 4 pm Sun 11 Oct Local Time
Updates in:
Update imminent hr min s
Cougar Mountain Weather Forecast at 487 mDays 1–4 Weather SummaryMostly dry. Very mild (max 12°C on Mon afternoon, min 5°C on Sun night). Wind will be generally light. | Days 5–7 Weather SummarySome drizzle, heaviest during Sat morning. Warm (max 20°C on Fri afternoon, min 11°C on Wed night). Wind will be generally light. | ||||||||||||||||
Sun 11 | Monday 12 | Tuesday 13 | Wednesday 14 | Thursday 15 | Friday 16 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | | |  |  |  |  |  | | | | | | | | | |
clear | clear | clear | clear | some clouds | cloudy | some clouds | cloudy | light rain | light rain | some clouds | some clouds | clear | clear | clear | clear | some clouds | |
Cloud base (m) | 2550 | 2150 | 2150 | 750 | 500 | 350 | 8200 | 9500 | 9500 | 8850 | 9150 | ||||||
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | — | — | — | — | — | — | — | — | 0.6 | 0.1 | — | — | — | — | — | — | — |
max °C | 11 | 8 | 9 | 12 | 9 | 10 | 12 | 12 | 12 | 13 | 13 | 14 | 19 | 15 | 17 | 20 | 16 |
min °C | 11 | 5 | 5 | 12 | 8 | 8 | 12 | 11 | 12 | 13 | 11 | 11 | 19 | 13 | 13 | 19 | 12 |
chill °C | 10 | 5 | 5 | 12 | 7 | 7 | 11 | 10 | 10 | 12 | 11 | 11 | 19 | 13 | 13 | 19 | 10 |
Freezing level m | 2000 | 2100 | 2400 | 3050 | 2700 | 2800 | 2800 | 2800 | 3000 | 3300 | 3700 | 3850 | 3800 | 3900 | 3950 | 3850 | 3400 |
 | — | — | 7:22 | — | — | 7:22 | — | — | 7:24 | — | — | 7:26 | — | — | 7:28 | — | — |
 | 6:28 | — | — | 6:25 | — | — | 6:23 | — | — | 6:22 | — | — | 6:21 | — | — | 6:19 | — |
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Cougar Mountain Weather (Days 0-3):
The weather forecast for Cougar Mountain is: Mostly dry. Very mild (max 12°C on Mon afternoon, min 5°C on Sun night). Wind will be generally light.
Cougar Mountain Weather (Days 3-6):
Some drizzle, heaviest during Sat morning. Warm (max 20°C on Fri afternoon, min 11°C on Wed 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 |
|---|---|---|---|---|---|
 | |||||
SHIP5073 | |||||
Seattl / oeing Airport | | ||||
BUOY-EBSW1 | |||||
| |||||
SHIP9872 | |||||
SHIP4472 | |||||
SHIP3162 | |||||
SHIP3595 | |||||
SHIP9970 |
* 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.