– Lat/Long: 47.50° N 121.76° W
Little Si
Weather Forecast, United StatesIssued: 9 pm Thu 11 Dec Local TimeUpdates in: hr min sUpdate imminent
Issued: 9 pm Thu 11 Dec Local Time
Updates in:
Update imminent hr min s
Issued: 9 pm Thu 11 Dec Local Time
Updates in:
Update imminent hr min s
Little Si Weather Forecast at 480 mDays 1–4 Weather SummaryLight rain (total 8mm), mostly falling on Thu night. Very mild (max 15°C on Sat morning, min 8°C on Thu night). Wind will be generally light. | Days 5–7 Weather SummaryHeavy rain (total 104mm), heaviest during Tue afternoon. Later becoming colder with a dusting of snow on Wed morning. Very mild (max 12°C on Mon afternoon, min 2°C on Tue night). Winds increasing (light winds from the S on Sun night, strong winds from the SW by Tue afternoon). | ||||||||||||||||||
Friday 12 | Saturday 13 | Sunday 14 | Monday 15 | Tuesday 16 | Wednesday 17 | ||||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  |  |  | | | |  |  | | | | | |  |  | | |
mod. rain | rain shwrs | light rain | rain shwrs | clear | cloudy | rain shwrs | light rain | rain shwrs | heavy rain | heavy rain | heavy rain | mod. rain | heavy rain | heavy rain | mod. rain | light snow | mod. rain | heavy rain | |
km/h | |||||||||||||||||||
 |  |  |  |  |  |  | |||||||||||||
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2 | — | — | |
5 | 0.7 | 0.3 | 0.4 | — | — | 0.3 | 0.3 | 0.5 | 16 | 14 | 12 | 7 | 20 | 20 | 8 | 0.7 | 6 | 15 | |
max°C | 10 | 11 | 10 | 10 | 15 | 13 | 11 | 10 | 10 | 10 | 11 | 12 | 7 | 7 | 8 | 3 | 3 | 3 | 3 |
min°C | 8 | 10 | 10 | 9 | 11 | 11 | 9 | 9 | 9 | 10 | 10 | 8 | 7 | 7 | 7 | 2 | 2 | 2 | 2 |
6 | 9 | 9 | 9 | 10 | 10 | 7 | 8 | 8 | 8 | 8 | 4 | 4 | 4 | 2 | -5 | -3 | -2 | -4 | |
2700 | 3000 | 3100 | 3400 | 3200 | 3100 | 2750 | 2400 | 2350 | 2450 | 2750 | 2550 | 1500 | 1700 | 1750 | 800 | 700 | 950 | 850 | |
Cloud base (m) | 450 | 450 | 550 | 650 | 9300 | 7100 | 5650 | 1850 | 850 | 750 | 400 | 450 | 700 | 350 | 350 | 400 | 400 | 400 | 350 |
 | — | 7:45 | — | — | 7:46 | — | — | 7:47 | — | — | 7:48 | — | — | 7:48 | — | — | 7:48 | — | — |
 | — | — | 4:15 | — | — | 4:15 | — | — | 4:15 | — | — | 4:15 | — | — | 4:15 | — | — | 4:15 | — |
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Little Si Weather (Days 0-3):
The weather forecast for Little Si is: Light rain (total 8mm), mostly falling on Thu night. Very mild (max 15°C on Sat morning, min 8°C on Thu night). Wind will be generally light.
Little Si Weather (Days 3-6):
Heavy rain (total 104mm), heaviest during Tue afternoon. Later becoming colder with a dusting of snow on Wed morning. Very mild (max 12°C on Mon afternoon, min 2°C on Tue night). Winds increasing (light winds from the S on Sun night, strong winds from the SW by Tue afternoon).
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 |  | ||||
| |||||
SHIP5108 | |||||
SHIP4206 | |||||
SHIP4330 |
* 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.