– Lat/Long: 47.54° N 122.10° W
Cougar Mountain Weather Forecast
Issaquah Alps · United StatesIssued: 4 am Wed 09 Sep Local Time
Updates in:
Update imminent hr min s
Issued: 4 am Wed 09 Sep Local Time
Updates in:
Update imminent hr min s
Cougar Mountain Weather Forecast at 487 mDays 1–3 Weather SummaryMostly dry. Warm (max 22°C on Wed afternoon, min 10°C on Thu night). Wind will be generally light. | Days 4–6 Weather SummaryMostly dry. Very mild (max 19°C on Mon afternoon, min 10°C on Sat night). Wind will be generally light. | |||||||||||||||||
Wednesday 9 | Thursday 10 | Friday 11 | Saturday 12 | Sunday 13 | Monday 14 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | |  |  | |  |  | |  | | |  |  | | | | |  | |
clear | clear | clear | some clouds | some clouds | light rain | cloudy | cloudy | cloudy | cloudy | cloudy | rain shwrs | light rain | clear | clear | clear | clear | some clouds | |
Cloud base (m) | 9450 | 8850 | 6550 | 300 | 400 | 200 | 700 | 5950 | 4750 | 2950 | 2250 | 200 | 9450 | 5600 | ||||
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | — | — | — | — | — | 0.2 | — | — | — | — | — | 0.3 | 0.1 | — | — | — | — | — |
max °C | 18 | 22 | 18 | 13 | 16 | 14 | 12 | 15 | 13 | 14 | 16 | 13 | 12 | 17 | 14 | 15 | 19 | 14 |
min °C | 13 | 22 | 13 | 12 | 13 | 10 | 11 | 14 | 11 | 11 | 15 | 10 | 11 | 15 | 10 | 10 | 18 | 10 |
chill °C | 13 | 22 | 12 | 12 | 13 | 10 | 10 | 14 | 10 | 11 | 14 | 9 | 9 | 15 | 10 | 10 | 18 | 10 |
Freezing level m | 4350 | 4400 | 4050 | 3600 | 3300 | 2900 | 2750 | 2850 | 2750 | 2500 | 2550 | 2750 | 2700 | 2950 | 3200 | 3200 | 3200 | 3150 |
 | 6:37 | — | — | 6:37 | — | — | 6:39 | — | — | 6:41 | — | — | 6:41 | — | — | 6:43 | — | — |
 | — | 7:32 | — | — | 7:30 | — | — | 7:29 | — | — | 7:27 | — | — | 7:24 | — | — | 7:22 | — |
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Cougar Mountain Weather (Days 0-3):
The weather forecast for Cougar Mountain is: Mostly dry. Warm (max 22°C on Wed afternoon, min 10°C on Thu night). Wind will be generally light.
Cougar Mountain Weather (Days 3-6):
Mostly dry. Very mild (max 19°C on Mon afternoon, min 10°C on Sat 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 |
|---|---|---|---|---|---|
Renton Airport |  | ||||
Seattl / oeing Airport | | ||||
BUOY-EBSW1 | |||||
Seattle Tacoma International Airport | | ||||
* 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.