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

Little Si
Weather Forecast, United States

Issued: 9 pm Tue 23 Dec Local Time
Updates in:
hr min s
Update imminent

Days 1–4 Weather Summary

Moderate rain (total 13mm), heaviest on Thu afternoon. Mild temperatures (max 7°C on Wed morning, min 1°C on Fri afternoon). Winds decreasing (fresh winds from the SSW on Wed afternoon, calm by Thu night).

Days 5–7 Weather Summary

A dusting of new snow. Freeze-thaw conditions (max 7°C on Mon morning, min -1°C on Sat afternoon). Wind will be generally light.

Wednesday
24
Thursday
25
Friday
26
Saturday
27
Sunday
28
Monday
29
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
cloud
light rain
rain showers
part cloud
part cloud
light rain
rain showers
light rain
rain showers
light snow
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
cloudy
light rain
rain shwrs
some clouds
some clouds
light rain
rain shwrs
light rain
rain shwrs
light snow
some clouds
some clouds
some clouds
some clouds
some clouds
some clouds
some clouds
some clouds
some clouds
 km/h
15
E
25
SE
30
SSW
10
ESE
10
ESE
10
WSW
5
S
15
SW
30
SW
5
WSW
5
SW
5
WSW
0
E
5
NNE
5
N
5
E
5
ESE
5
E
5
E
2
0.6
2
4
1.7
2
1.4
max °C
6
7
6
4
6
4
4
4
3
1
2
1
1
3
2
2
7
5
5
min °C
4
7
4
3
6
4
3
4
1
0
1
-1
0
2
1
1
4
3
4
2
3
2
3
4
2
1
0
-4
0
0
-1
0
2
-1
0
3
1
3
1550
2350
1250
1400
1850
1400
1250
1100
850
600
550
600
400
1100
1600
2750
3350
3400
3300
Cloud base (m)
1650
1900
750
500
700
1400
400
700
400
400
450
450
500
550
600
450
450
2150
Sea lvl1000m2000m3000m4000m5000m
5754644421201322645
Sunrise
7:52
7:52
7:52
7:54
7:54
7:54
Sunset
4:20
4:20
4:21
4:22
4:22
4:22

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Little Si Weather (Days 0-3):

The weather forecast for Little Si is: Moderate rain (total 13mm), heaviest on Thu afternoon. Mild temperatures (max 7°C on Wed morning, min 1°C on Fri afternoon). Winds decreasing (fresh winds from the SSW on Wed afternoon, calm by Thu night).

Little Si Weather (Days 3-6):

A dusting of new snow. Freeze-thaw conditions (max 7°C on Mon morning, min -1°C on Sat 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.
3 hours ago
3° C
Dry
0
Calm
(0 kph at 0).
0
31 km SSW
192m alt.
1 hour ago
-
2
Calm
(2 kph at 0).
5
35 km WSW
218m alt.
2 hours ago
6° C
light rain
Light rain .
19
Light winds from the NNW
(19 kph at 340).
16 km
Low: overcast
38 km SW
119m alt.
1 hour ago
1° C
-
0
Calm
(0 kph at 131).
0
40 km SE
628m alt.
1 hour ago
-2° C
moderate rain
Moderate rain .
0
Calm
(0 kph at 0).
5 km
Mid: overcast
Seattl / oeing Airport
43 km WSW
218m alt.
2 hours ago
6° C
light rain
Light rain .
6
Light winds from the NNW
(6 kph at 330).
14 km
Low: overcast
43 km WSW
218m alt.
2 hours ago
4° C
light rain
Light rain .
19
Light winds from the N
(19 kph at 350).
16 km
Low: broken
Mid: overcast
48 km W
100m alt.
1 hour ago
-
50 km NW
196m alt.
1 hour ago
5° C
Dry
16
Light winds from the NNE
(16 kph at 29).
37
BUOY-WPOW1
55 km W
3m alt.
46 minutes ago
7° C
42
Strong winds from the N
(42 kph at 0).

* 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.