– Lat/Long: 47.50° N 121.76° W
Little Si
Weather Forecast, United StatesIssued: 10 pm Sat 11 Apr Local TimeUpdates in: hr min sUpdate imminent
Issued: 10 pm Sat 11 Apr Local Time
Updates in:
Update imminent hr min s
Issued: 10 pm Sat 11 Apr Local Time
Updates in:
Update imminent hr min s
Little Si Weather Forecast at 480 mDays 1–4 Weather SummaryModerate rain (total 17mm), heaviest on Sun night. Very mild (max 11°C on Sun afternoon, min 3°C on Mon night). Wind will be generally light. | Days 5–7 Weather SummaryMild with moderate rain (total 16mm) on Tue night, Becoming colder with a light covering of snow, mostly falling on Wed night. Freeze-thaw conditions (max 6°C on Fri afternoon, min -1°C on Wed night). Winds decreasing (fresh winds from the SSW on Tue night, calm by Wed night). | ||||||||||||||||||
Sunday 12 | Monday 13 | Tuesday 14 | Wednesday 15 | Thursday 16 | Friday 17 | ||||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  | | |  | | | |  |  |  | | |  | | | | |
clear | some clouds | light rain | mod. rain | light rain | light rain | rain shwrs | light rain | light rain | mod. rain | rain shwrs | light snow | snow shwrs | rain shwrs | rain shwrs | light rain | rain shwrs | rain shwrs | rain shwrs | |
km/h | |||||||||||||||||||
 |  |  |  |  |  |  | |||||||||||||
— | — | — | — | — | — | — | — | — | — | — | 2 | 3 | — | — | — | — | — | — | |
— | — | 0.2 | 6 | 2 | 1.9 | 0.9 | 2 | 4 | 9 | 1.6 | 3 | — | 0.3 | 0.9 | 0.6 | 0.2 | 0.2 | 0.1 | |
max °C | 8 | 10 | 11 | 9 | 5 | 5 | 5 | 4 | 5 | 4 | 2 | 3 | 1 | 3 | 5 | 3 | 4 | 6 | 5 |
min °C | 6 | 7 | 10 | 5 | 5 | 5 | 3 | 3 | 5 | 1 | 1 | 2 | -1 | 1 | 4 | 2 | 2 | 5 | 1 |
6 | 7 | 10 | 3 | 2 | 2 | 0 | -1 | 1 | -4 | -3 | -1 | -1 | 1 | 2 | 2 | 2 | 5 | 1 | |
2050 | 1950 | 1950 | 1400 | 1200 | 1300 | 1000 | 1000 | 1150 | 600 | 750 | 750 | 200 | 850 | 1100 | 900 | 1000 | 1200 | 1000 | |
Cloud base (m) | 1800 | 600 | 700 | 400 | 450 | 400 | 600 | 450 | 400 | 550 | 450 | 400 | 450 | 450 | 650 | 450 | 550 | 700 | 800 |
 | — | 6:24 | — | — | 6:22 | — | — | 6:20 | — | — | 6:18 | — | — | 6:16 | — | — | 6:15 | — | — |
 | — | — | 7:51 | — | — | 7:52 | — | — | 7:53 | — | — | 7:55 | — | — | 7:57 | — | — | 7:58 | — |
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Little Si Weather (Days 0-3):
The weather forecast for Little Si is: Moderate rain (total 17mm), heaviest on Sun night. Very mild (max 11°C on Sun afternoon, min 3°C on Mon night). Wind will be generally light.
Little Si Weather (Days 3-6):
Mild with moderate rain (total 16mm) on Tue night, Becoming colder with a light covering of snow, mostly falling on Wed night. Freeze-thaw conditions (max 6°C on Fri afternoon, min -1°C on Wed night). Winds decreasing (fresh winds from the SSW on Tue night, calm by Wed night).
This table gives the weather forecast for Little Si at the specific elevation of 480 m. Our advanced weather models allow us to provide distinct weather forecasts for several elevations of Little Si. 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 |
|---|---|---|---|---|---|
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Seattl / oeing 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.