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

Little Si
Weather Forecast, United States

Issued: 9 am Tue 09 Dec Local Time
Updates in:
hr min s
Update imminent

Days 1–3 Weather Summary

Heavy rain (total 99mm), heaviest during Wed afternoon. Very mild (max 12°C on Wed morning, min 6°C on Tue morning). Winds increasing (calm on Tue morning, strong winds from the SW by Wed morning).

Days 4–6 Weather Summary

Moderate rain (total 14mm), heaviest on Sun night. Very mild (max 13°C on Sat morning, min 8°C on Fri night). Wind will be generally light.

Tuesday
9
Wednesday
10
Thursday
11
Friday
12
Saturday
13
Sunday
14
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
rain showers
light rain
heavy rain
heavy rain
heavy rain
heavy rain
mod rain
light rain
light rain
light rain
light rain
rain showers
clear
part cloud
rain showers
light rain
light rain
mod rain
rain shwrs
light rain
heavy rain
heavy rain
heavy rain
heavy rain
mod. rain
light rain
light rain
light rain
light rain
rain shwrs
clear
some clouds
rain shwrs
light rain
light rain
mod. rain
 km/h
5
SSW
5
S
25
SW
40
SW
35
SW
30
WSW
10
WSW
5
WSW
10
WSW
10
WSW
10
WSW
5
SSW
10
SSW
10
S
15
SSW
5
SSE
10
S
15
S
 cm 
 mm 
0.4
1.4
22
20
18
24
9
1.2
2
1.3
1.8
0.3
2
1.3
0.3
6
max°C
7
7
11
12
12
12
8
7
9
10
10
9
13
11
10
9
10
10
min°C
6
6
8
12
12
9
8
7
8
9
9
8
10
10
8
9
9
9
chill°C 
6
4
5
9
9
7
6
6
6
7
7
7
9
9
6
8
8
7
Freezing level (m
1350
1950
2900
2750
3150
2550
2050
2300
2600
2600
2600
3200
3000
2800
2500
2300
2200
2600
Cloud base (m)
450
1950
400
400
400
400
450
450
450
500
550
850
9000
4450
550
550
1600
Sea lvl1000m2000m3000m4000m5000m
7710121211879101091211991010
Sunrise
7:41
7:43
7:43
7:45
7:46
7:47
Sunset
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: Heavy rain (total 99mm), heaviest during Wed afternoon. Very mild (max 12°C on Wed morning, min 6°C on Tue morning). Winds increasing (calm on Tue morning, strong winds from the SW by Wed morning).

Little Si Weather (Days 3-6):

Moderate rain (total 14mm), heaviest on Sun night. Very mild (max 13°C on Sat morning, min 8°C on Fri 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.

Live conditions reported by 5 closest weather stations

Weather StationTemp.WeatherWindGusts
Cloud
Visibility
Cloud / Visibility
4 km SSW
251m alt.
2 hours ago
11° C
Dry
0
Calm
(0 kph at 255).
0
31 km SSW
192m alt.
36 minutes ago
-
5
Calm
(5 kph at 0).
11
35 km WSW
218m alt.
2 hours ago
11° C
clear
Clear
0
Calm
(0 kph at 0).
16 km
38 km SW
119m alt.
2 hours ago
13° C
Dry
0
Calm
(0 kph at 78).
5
40 km SE
628m alt.
59 minutes ago
0° C
clear
-
0
Calm
(0 kph at 0).
0.0 km
High: few
Seattl / oeing Airport
43 km WSW
218m alt.
2 hours ago
11° C
partially cloudy
Dry and partly cloudy.
9
Light winds from the SSE
(9 kph at 160).
16 km
Low: broken
Mid: broken
43 km WSW
218m alt.
2 hours ago
9° C
partially cloudy
Dry and partly cloudy.
11
Light winds from the S
(11 kph at 170).
16 km
Low: few
Mid: scattered
High: scattered
48 km W
100m alt.
3 hours ago
11° C
-
Wind obs. (10 kph from 159 degs) was rejected.
50 km NW
196m alt.
2 hours ago
12° C
Dry
5
Calm
(5 kph at 142).
14
BUOY-WPOW1
55 km W
3m alt.
40 minutes ago
10° C
18
Light winds from the S
(18 kph at 180).

* 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.