– Lat/Long: 47.50° N 121.76° W
Little Si
Weather Forecast, United StatesIssued: 10 pm Wed 26 Aug Local TimeUpdates in: hr min sUpdate imminent
Issued: 10 pm Wed 26 Aug Local Time
Updates in:
Update imminent hr min s
Issued: 10 pm Wed 26 Aug Local Time
Updates in:
Update imminent hr min s
Little Si Weather Forecast at 480 mDays 1–4 Weather SummaryModerate rain (total 10mm), heaviest on Sat morning. Very mild (max 18°C on Wed night, min 10°C on Sat morning). Wind will be generally light. | Days 5–7 Weather SummaryLight rain (total 3mm), mostly falling on Sat night. Very mild (max 19°C on Mon afternoon, min 10°C on Sat night). Wind will be generally light. | |||||||||||||||
Thursday 27 | Friday 28 | Saturday 29 | Sunday 30 | Monday 31 | ||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | |  | | |  |  |  | | | |  |  | | | |
clear | rain shwrs | rain shwrs | rain shwrs | rain shwrs | rain shwrs | light rain | light rain | risk tstorm | rain shwrs | light rain | light rain | some clouds | some clouds | some clouds | some clouds | |
Cloud base (m) | 800 | 950 | 900 | 450 | 700 | 700 | 400 | 500 | 650 | 700 | 1500 | 3350 | 3150 | 2200 | ||
km/h | ||||||||||||||||
 |  |  |  |  |  | |||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | — | 0.1 | 0.2 | 0.8 | 0.1 | 0.1 | 2 | 4 | 3 | 1.4 | 0.1 | 0.1 | — | — | — | — |
max °C | 18 | 17 | 18 | 16 | 12 | 17 | 15 | 11 | 14 | 12 | 11 | 14 | 12 | 16 | 19 | 15 |
min °C | 13 | 14 | 17 | 11 | 12 | 15 | 11 | 10 | 12 | 10 | 10 | 14 | 11 | 13 | 18 | 11 |
chill °C | 13 | 14 | 17 | 11 | 12 | 15 | 10 | 10 | 12 | 9 | 9 | 14 | 11 | 13 | 18 | 11 |
Freezing level m | 3600 | 3150 | 3250 | 3250 | 3150 | 3100 | 2650 | 2150 | 2350 | 2650 | 2850 | 3050 | 3400 | 3150 | 3150 | 3000 |
 | — | 6:18 | — | — | 6:18 | — | — | 6:20 | — | — | 6:22 | — | — | 6:22 | — | — |
 | — | — | 7:57 | — | — | 7:54 | — | — | 7:52 | — | — | 7:51 | — | — | 7:49 | — |
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Little Si Weather (Days 0-3):
The weather forecast for Little Si is: Moderate rain (total 10mm), heaviest on Sat morning. Very mild (max 18°C on Wed night, min 10°C on Sat morning). Wind will be generally light.
Little Si Weather (Days 3-6):
Light rain (total 3mm), mostly falling on Sat night. 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 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 |
|---|---|---|---|---|---|
 | |||||
Seattl / oeing Airport |  | ||||
| |||||
BUOY-EBSW1 | |||||
SHIP3630 |
* 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.