Mountain resort image
– Lat/Long: 47.50° N 121.76° W

Little Si
Weather Forecast, United States

Issued: 9 am Sat 20 Dec Local Time
Updates in:
hr min s
Update imminent

Days 1–3 Weather Summary

Heavy rain (total 32mm), mostly on Sun night. Becoming colder with a light covering of snow ,mostly falling on Mon afternoon. Mild temperatures (max 5°C on Sun morning, min 1°C on Sun night). Wind will be generally light.

Days 4–6 Weather Summary

Light rain (total 4mm), mostly falling on Thu night. Mild temperatures (max 6°C on Thu morning, min 2°C on Tue afternoon). Wind will be generally light.

Saturday
20
Sunday
21
Monday
22
Tuesday
23
Wednesday
24
Thursday
25
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
mod rain
mod rain
light rain
light rain
light rain
light snow
light rain
light snow
light snow
light rain
light rain
cloud
cloud
part cloud
part cloud
part cloud
light rain
light rain
mod. rain
mod. rain
light rain
light rain
light rain
light snow
light rain
light snow
light snow
light rain
light rain
cloudy
cloudy
some clouds
some clouds
some clouds
light rain
light rain
 km/h
15
SSW
20
SSW
10
S
10
SSE
10
S
15
SW
15
S
20
SSE
10
SW
10
S
5
ESE
10
ESE
5
E
5
ENE
15
ESE
25
ESE
15
ESE
5
SE
1
3
2
5
5
1.6
0.1
3
12
0.6
0.2
4
0.9
0.1
0.1
3
max °C
3
4
3
5
4
2
3
3
2
3
3
3
3
3
3
6
5
4
min °C
3
3
3
4
3
1
3
2
2
3
2
2
3
3
2
5
5
3
-1
-1
0
2
0
-3
0
-2
-2
1
0
0
3
3
0
0
2
1
850
1050
1050
1350
1150
850
950
1100
850
900
1050
1250
1100
1150
1800
1850
1800
1450
Cloud base (m)
400
400
400
450
800
400
600
650
400
400
400
1500
400
400
450
400
2500
1450
Sea lvl1000m2000m3000m4000m5000m
343542332333333654
Sunrise
7:50
7:52
7:52
7:52
7:52
7:52
Sunset
4:16
4:17
4:19
4:19
4:20
4:20

Loading...

Little Si Weather (Days 0-3):

The weather forecast for Little Si is: Heavy rain (total 32mm), mostly on Sun night. Becoming colder with a light covering of snow ,mostly falling on Mon afternoon. Mild temperatures (max 5°C on Sun morning, min 1°C on Sun night). Wind will be generally light.

Little Si Weather (Days 3-6):

Light rain (total 4mm), mostly falling on Thu night. Mild temperatures (max 6°C on Thu morning, min 2°C on Tue afternoon). 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.

Live conditions reported by 5 closest weather stations

Weather StationTemp.WeatherWindGusts
Cloud
Visibility
Cloud / Visibility
4 km SSW
251m alt.
1 hour ago
6° C
Dry
0
Calm
(0 kph at 340).
0
31 km SSW
192m alt.
1 hour ago
-
Wind obs. (6 kph from 360 degs) was rejected.
35 km WSW
218m alt.
1 hour ago
8° C
cloudy
Dry and cloudy.
19
Light winds from the S
(19 kph at 180).
16 km
Low: scattered
Mid: overcast
38 km SW
119m alt.
51 minutes ago
18° C
Dry
0
Calm
(0 kph at 139).
0
40 km SE
628m alt.
1 hour ago
-1° C
light snow
Light snow.
0
Calm
(0 kph at 0).
1 km
Seattl / oeing Airport
43 km WSW
218m alt.
2 hours ago
8° C
light rain
Light rain .
13
Light winds from the SSW
(13 kph at 200).
5 km
Low: scattered
Mid: broken
High: overcast
43 km WSW
218m alt.
2 hours ago
7° C
light rain
Light rain .
26
Moderate winds from the S
(26 kph at 190).
11 km
Low: broken
Mid: overcast
48 km W
100m alt.
1 hour ago
16° C
-
5
Calm
(5 kph at 135).
50 km NW
196m alt.
1 hour ago
7° C
Dry
14
Light winds from the SSE
(14 kph at 166).
34
BUOY-WPOW1
55 km W
3m alt.
55 minutes ago
8° C
42
Strong winds from the SSW
(42 kph at 200).

* 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.