– Lat/Long: 47.50° N 121.76° W
Little Si
Weather Forecast, United StatesIssued: 4 pm Sat 14 Mar Local TimeUpdates in: hr min sUpdate imminent
Issued: 4 pm Sat 14 Mar Local Time
Updates in:
Update imminent hr min s
Issued: 4 pm Sat 14 Mar Local Time
Updates in:
Update imminent hr min s
Little Si Weather Forecast at 480 mDays 1–4 Weather SummaryA dusting of snow giving way to moderate rain (total 15mm) heaviest on Mon afternoon. Freeze-thaw conditions (max 11°C on Mon afternoon, min -3°C on Sat night). Wind will be generally light. | Days 5–7 Weather SummaryHeavy rain (total 50mm), heaviest during Tue afternoon. Very mild (max 11°C on Tue night, min 8°C on Wed morning). Wind will be generally light. | ||||||||||||||||
Sat 14 | Sunday 15 | Monday 16 | Tuesday 17 | Wednesday 18 | Thursday 19 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  |  | | | | |  |  | | | | | | | |
snow shwrs | cloudy | some clouds | light rain | light rain | light rain | light rain | light rain | light rain | mod. rain | heavy rain | light rain | light rain | light rain | mod. rain | mod. rain | light rain | |
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
— | — | — | 0.9 | 3 | 4 | 3 | 0.1 | 4 | 8 | 15 | 3 | 2 | 2 | 7 | 9 | 4 | |
max °C | 1 | -1 | 3 | 4 | 6 | 7 | 11 | 8 | 8 | 9 | 11 | 9 | 8 | 9 | 10 | 10 | 11 |
min °C | 0 | -3 | -1 | 2 | 3 | 6 | 8 | 8 | 7 | 9 | 9 | 8 | 8 | 9 | 9 | 10 | 10 |
-2 | -3 | -3 | 1 | 1 | 4 | 6 | 6 | 5 | 8 | 7 | 5 | 6 | 7 | 8 | 9 | 9 | |
600 | 0 | 1050 | 1000 | 2350 | 3000 | 2800 | 3050 | 2600 | 2600 | 2550 | 2400 | 2600 | 2800 | 2900 | 2950 | 3200 | |
Cloud base (m) | 450 | 550 | 2350 | 850 | 750 | 450 | 400 | 2800 | 550 | 400 | 400 | 550 | 450 | 400 | 450 | 400 | 750 |
 | — | — | 7:20 | — | — | 7:18 | — | — | 7:16 | — | — | 7:13 | — | — | 7:11 | — | — |
 | 7:09 | — | — | 7:12 | — | — | 7:13 | — | — | 7:14 | — | — | 7:15 | — | — | 7:16 | — |
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Little Si Weather (Days 0-3):
The weather forecast for Little Si is: A dusting of snow giving way to moderate rain (total 15mm) heaviest on Mon afternoon. Freeze-thaw conditions (max 11°C on Mon afternoon, min -3°C on Sat night). Wind will be generally light.
Little Si Weather (Days 3-6):
Heavy rain (total 50mm), heaviest during Tue afternoon. Very mild (max 11°C on Tue night, min 8°C on Wed morning). 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 |
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* 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.