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

Little Si Weather Forecast

Cascade Range · United States
Issued: 4 pm Tue 06 Oct Local Time
Updates in:
hr min s
Update imminent 

Days 1–4 Weather Summary

Light rain (total 4mm), mostly falling on Fri morning. Warm (max 21°C on Wed afternoon, min 11°C on Fri morning). Wind will be generally light.

Days 5–7 Weather Summary

Moderate rain (total 13mm), heaviest on Fri afternoon. Very mild (max 13°C on Sun afternoon, min 6°C on Fri night). Wind will be generally light.

Tue
6
Wednesday
7
Thursday
8
Friday
9
Saturday
10
Sunday
11
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
clear
clear
clear
clear
clear
clear
clear
part cloud
light rain
light rain
mod rain
rain showers
rain showers
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
some clouds
light rain
light rain
mod. rain
rain shwrs
rain shwrs
clear
clear
clear
clear
Cloud base (m)
8550
9400
9100
8950
8750
8950
400
400
400
450
850
2250
km/h
5
NNW
5
NE
5
NW
5
NNW
5
ENE
5
NW
5
NW
15
SSW
15
WSW
10
WNW
5
W
0
W
5
NNW
5
E
5
NNW
5
NNW
5
E
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
 mm
—
—
—
—
—
—
—
—
4
4
7
1.4
0.3
—
—
—
—
max °C
19
14
18
21
16
19
20
15
12
10
8
7
10
7
10
13
8
min °C
18
13
14
20
14
14
19
12
11
9
6
6
9
6
6
12
7
 chill °C
18
13
14
20
14
14
19
10
9
8
6
5
9
5
6
12
6
Freezing level m
4150
4250
4150
4100
4150
4100
4100
3650
2300
1850
1400
1400
1700
1850
1950
2300
3300
Sea lvl1000m2000m3000m4000m5000m
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Sunrise
—
—
7:13
—
—
7:15
—
—
7:16
—
—
7:18
—
—
7:18
—
—
Sunset
6:37
—
—
6:35
—
—
6:32
—
—
6:30
—
—
6:29
—
—
6:27
—

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Little Si Weather (Days 0-3):

The weather forecast for Little Si is: Light rain (total 4mm), mostly falling on Fri morning. Warm (max 21°C on Wed afternoon, min 11°C on Fri morning). Wind will be generally light.

Little Si Weather (Days 3-6):

Moderate rain (total 13mm), heaviest on Fri afternoon. Very mild (max 13°C on Sun afternoon, min 6°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 10 closest weather stations

Weather StationTemp.WeatherWindGusts
Cloud
Visibility
Cloud / Visibility
31 km SSW
192m alt.
1 hour ago
-
0
Calm
(0 kph at 0).
5
35 km WSW
218m alt.
2 hours ago
14°C
clear
Clear
13
Light winds from the NW
(13 kph at 320).
16 km
38 km SW
119m alt.
1 hour ago
13°C
Dry
0
Calm
(0 kph at 118).
0
40 km SE
628m alt.
1 hour ago
10°C
partially cloudy
Dry and partly cloudy.
6
Light winds from the SW
(6 kph at 230).
11 km
Low: scattered
Seattl / oeing Airport
43 km WSW
218m alt.
1 hour ago
13°C
partially cloudy
Dry and partly cloudy.
6
Light winds from the N
(6 kph at 1).
16 km
Low: scattered
43 km WSW
218m alt.
2 hours ago
13°C
partially cloudy
Dry and partly cloudy.
13
Light winds from the N
(13 kph at 350).
16 km
Low: scattered
44 km NW
80m alt.
2 hours ago
14°C
Dry
0
Calm
(0 kph at 27).
0
BUOY-EBSW1
45 km W
3m alt.
59 minutes ago
48 km W
100m alt.
34 minutes ago
-
50 km NW
196m alt.
1 hour ago
9°C
Dry
0
Calm
(0 kph at 271).
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.