Current Conditions
West Lake Sammamish, Washington
Wind
E 2 mph4 km/h
Humidity
75%
Cloud Cover
10%
As of Wednesday, August 12, 2026 at 11:16 PM PDT
Today's Outlook
Night
Mostly clear, with a low around 58°F15°C. Light wind from the SE around 3 mph4 km/h.
7-Day Forecast
| Day | Condition | High (°F) | Low (°F) | Precip (mm) | Cloud Cover (%) | Wind (mph) | |
|---|---|---|---|---|---|---|---|
| Clear | High 77°F25°C | Low 58°F15°C | Precip 0 in0 mm— | Cloud 32% | Wind W 3 mph5 km/h | Thursday: Partly cloudy and warm, with a high of 77°F25°C and morning low of 61°F16°C. Light wind from the WNW around 3 mph5 km/h. Thursday Night: Mostly clear, with a low around 58°F15°C. Light wind from the SE around 3 mph4 km/h. | |
| Clear | High 76°F24°C | Low 59°F15°C | Precip 0 in0.1 mm6% | Cloud 38% | Wind SW 4 mph6 km/h | Friday: Mostly cloudy and warm, with a high of 76°F24°C and morning low of 61°F16°C. Light wind from the SW around 4 mph7 km/h. Friday Night: Mostly clear, with a low around 59°F15°C. Light wind from the SSW around 3 mph5 km/h. | |
| Partly Cloudy | High 76°F24°C | Low 60°F16°C | Precip 0 in0.1 mm1% | Cloud 61% | Wind WSW 3 mph5 km/h | Saturday: Mostly cloudy and warm, with a high of 76°F24°C and morning low of 63°F17°C. Light wind from the WSW around 3 mph5 km/h. Saturday Night: Partly cloudy, with a low around 60°F16°C. Light wind from the SW around 3 mph5 km/h. | |
| Partly Cloudy | High 75°F24°C | Low 59°F15°C | Precip 0 in0.1 mm2% | Cloud 67% | Wind WNW 3 mph5 km/h | Sunday: Mostly cloudy and warm, with a high of 75°F24°C and morning low of 61°F16°C. Light wind from the W around 3 mph5 km/h. Sunday Night: Mostly cloudy, with a low around 59°F15°C. Light wind from the NW around 3 mph5 km/h. | |
| Partly Cloudy | High 76°F25°C | Low 58°F14°C | Precip 0 in0.1 mm3% | Cloud 50% | Wind NW 3 mph5 km/h | Monday: Mostly cloudy and warm, with a high of 76°F25°C and morning low of 62°F17°C. Light wind from the NW around 4 mph6 km/h. Monday Night: Partly cloudy, with a low around 58°F14°C. Light wind from the NNE around 3 mph4 km/h. | |
| Drizzle | High 73°F23°C | Low 59°F15°C | Precip 0.01 in0.3 mm10% | Cloud 61% | Wind SW 4 mph6 km/h | Tuesday: Mostly cloudy and warm, with a high of 73°F23°C and morning low of 61°F16°C. Light wind from the WSW around 4 mph7 km/h. 10% chance of drizzle. Tuesday Night: Mostly cloudy, with a low around 59°F15°C. Light wind from the SSW around 3 mph5 km/h. | |
| Drizzle | High 74°F24°C | Low 58°F15°C | Precip 0.02 in0.4 mm12% | Cloud 53% | Wind WNW 3 mph5 km/h | Wednesday: Mostly cloudy and warm, with a high of 74°F24°C and morning low of 61°F16°C. Light wind from the WNW around 4 mph6 km/h. 12% chance of drizzle. Wednesday Night: Partly cloudy, with a low around 58°F15°C. Light wind from the N around 3 mph5 km/h. |
15-Day Forecast
| Day | High | Low | Precip | Cloud Cover | Condition | Wind | |
|---|---|---|---|---|---|---|---|
| ThursdayAug 13 | 77°F25°C | 58°F15°C | 0 in0 mm· — | 32% | Clear | W 3 mph5 km/h | |
DayPartly cloudy and warm, with a high of 77°F25°C and morning low of 61°F16°C. Light wind from the WNW around 3 mph5 km/h. NightMostly clear, with a low around 58°F15°C. Light wind from the SE around 3 mph4 km/h. | |||||||
| FridayAug 14 | 76°F24°C | 59°F15°C | 0 in0.1 mm· 6% | 38% | Clear | SW 4 mph6 km/h | |
DayMostly cloudy and warm, with a high of 76°F24°C and morning low of 61°F16°C. Light wind from the SW around 4 mph7 km/h. NightMostly clear, with a low around 59°F15°C. Light wind from the SSW around 3 mph5 km/h. | |||||||
| SaturdayAug 15 | 76°F24°C | 60°F16°C | 0 in0.1 mm· 1% | 61% | Partly Cloudy | WSW 3 mph5 km/h | |
DayMostly cloudy and warm, with a high of 76°F24°C and morning low of 63°F17°C. Light wind from the WSW around 3 mph5 km/h. NightPartly cloudy, with a low around 60°F16°C. Light wind from the SW around 3 mph5 km/h. | |||||||
| SundayAug 16 | 75°F24°C | 59°F15°C | 0 in0.1 mm· 2% | 67% | Partly Cloudy | WNW 3 mph5 km/h | |
DayMostly cloudy and warm, with a high of 75°F24°C and morning low of 61°F16°C. Light wind from the W around 3 mph5 km/h. NightMostly cloudy, with a low around 59°F15°C. Light wind from the NW around 3 mph5 km/h. | |||||||
| MondayAug 17 | 76°F25°C | 58°F14°C | 0 in0.1 mm· 3% | 50% | Partly Cloudy | NW 3 mph5 km/h | |
DayMostly cloudy and warm, with a high of 76°F25°C and morning low of 62°F17°C. Light wind from the NW around 4 mph6 km/h. NightPartly cloudy, with a low around 58°F14°C. Light wind from the NNE around 3 mph4 km/h. | |||||||
| TuesdayAug 18 | 73°F23°C | 59°F15°C | 0.01 in0.3 mm· 10% | 61% | Drizzle | SW 4 mph6 km/h | |
DayMostly cloudy and warm, with a high of 73°F23°C and morning low of 61°F16°C. Light wind from the WSW around 4 mph7 km/h. 10% chance of drizzle. NightMostly cloudy, with a low around 59°F15°C. Light wind from the SSW around 3 mph5 km/h. | |||||||
| WednesdayAug 19 | 74°F24°C | 58°F15°C | 0.02 in0.4 mm· 12% | 53% | Drizzle | WNW 3 mph5 km/h | |
DayMostly cloudy and warm, with a high of 74°F24°C and morning low of 61°F16°C. Light wind from the WNW around 4 mph6 km/h. 12% chance of drizzle. NightPartly cloudy, with a low around 58°F15°C. Light wind from the N around 3 mph5 km/h. | |||||||
| ThursdayAug 20 | 75°F24°C | 58°F15°C | 0.02 in0.6 mm· 9% | 45% | Partly Cloudy | NW 4 mph6 km/h | |
DayMostly cloudy and warm, with a high of 75°F24°C and morning low of 61°F16°C. Light wind from the WNW around 4 mph7 km/h. NightPartly cloudy, with a low around 58°F15°C. Light wind from the ENE around 3 mph5 km/h. | |||||||
| FridayAug 21 | 77°F25°C | 59°F15°C | 0.02 in0.6 mm· 11% | 42% | Drizzle | W 4 mph6 km/h | |
DayPartly cloudy and warm, with a high of 77°F25°C and morning low of 62°F17°C. Light wind from the WNW around 4 mph7 km/h. 11% chance of drizzle around midday. NightPartly cloudy, with a low around 59°F15°C. Light wind from the SE around 4 mph6 km/h. | |||||||
| SaturdayAug 22 | 76°F25°C | 59°F15°C | 0.03 in0.8 mm· 10% | 46% | Drizzle | W 4 mph7 km/h | |
DayMostly cloudy and warm, with a high of 76°F25°C and morning low of 63°F17°C. Light wind from the W around 5 mph8 km/h. 10% chance of drizzle around midday. NightPartly cloudy, with a low around 59°F15°C. Light wind from the SSE around 4 mph6 km/h. | |||||||
| SundayAug 23 | 76°F24°C | 59°F15°C | 0.04 in1 mm· 14% | 43% | Drizzle | WNW 4 mph7 km/h | |
DayPartly cloudy and warm, with a high of 76°F24°C and morning low of 62°F16°C. Light wind from the WNW around 5 mph8 km/h. 14% chance of drizzle throughout the day. NightPartly cloudy, with a low around 59°F15°C. Light wind from the E around 4 mph6 km/h. | |||||||
| MondayAug 24 | 76°F24°C | 59°F15°C | 0.03 in0.7 mm· 13% | 40% | Drizzle | WNW 4 mph6 km/h | |
DayPartly cloudy and warm, with a high of 76°F24°C and morning low of 64°F18°C. Light wind from the WNW around 5 mph7 km/h. 13% chance of drizzle throughout the day. NightPartly cloudy, with a low around 59°F15°C. Light wind from the NE around 4 mph6 km/h. | |||||||
| TuesdayAug 25 | 76°F25°C | 58°F14°C | 0.02 in0.5 mm· 8% | 37% | Clear | NW 4 mph6 km/h | |
DayPartly cloudy and warm, with a high of 76°F25°C and morning low of 61°F16°C. Light wind from the WNW around 4 mph7 km/h. NightPartly cloudy, with a low around 58°F14°C. Light wind from the ENE around 3 mph5 km/h. | |||||||
| WednesdayAug 26 | 76°F24°C | 57°F14°C | 0.02 in0.4 mm· 8% | 36% | Clear | WNW 4 mph6 km/h | |
DayPartly cloudy and warm, with a high of 76°F24°C and morning low of 61°F16°C. Light wind from the WNW around 4 mph7 km/h. NightPartly cloudy, with a low around 57°F14°C. Light wind from the ESE around 3 mph5 km/h. | |||||||
| ThursdayAug 27 | 76°F24°C | 57°F14°C | 0.01 in0.3 mm· 7% | 37% | Clear | W 4 mph6 km/h | |
DayPartly cloudy and warm, with a high of 76°F24°C and morning low of 60°F15°C. Light wind from the WNW around 4 mph7 km/h. NightPartly cloudy, with a low around 57°F14°C. Light wind from the SSE around 3 mph5 km/h. | |||||||
Nearby Cities
About This Forecast
This forecast is powered by WeatherMesh, the world's most advanced and accurate weather model powered by AI. WeatherMesh is built on proprietary data from WindBorne's Global Sounding Balloon constellation — the world's largest fleet of autonomous, long-duration weather balloons — collecting observations across 100% of Earth, including over oceans and remote regions where no other data exists.
WeatherMesh consistently outperforms legacy models in independent benchmarks. View Benchmarks →
Access WeatherMesh forecasts programmatically via our API. API Documentation →
Coordinates: 47.5776°N, 122.1012°W·Elevation: 9m·Timezone: America/Los_Angeles·Population: 33,929