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

Little Si Weather Forecast

Cascade Range · United States
Issued: 4 pm Mon 05 Oct Local Time
Updates in:
hr min s
Update imminent 

Days 1–4 Weather Summary

Mostly dry. Warm (max 20°C on Wed afternoon, min 12°C on Tue morning). Wind will be generally light.

Days 5–7 Weather Summary

Moderate rain (total 10mm), heaviest on Fri night. Warm (max 22°C on Thu afternoon, min 5°C on Sun morning). Wind will be generally light.

Mon
5
Tuesday
6
Wednesday
7
Thursday
8
Friday
9
Saturday
10
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
clear
clear
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
part cloud
light rain
mod rain
light rain
light rain
rain showers
clear
clear
some clouds
some clouds
clear
clear
clear
clear
clear
clear
clear
some clouds
light rain
mod. rain
light rain
light rain
rain shwrs
Cloud base (m)
7800
8650
9200
9150
8400
700
700
400
400
550
700
km/h
5
WNW
5
NE
5
NNW
5
NNW
5
NE
5
NNW
5
NNW
5
NE
5
NNW
5
NW
0
SSE
10
SW
25
WSW
5
WNW
10
SW
10
SSW
5
N
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
 mm
—
—
—
—
—
—
—
—
—
—
—
—
0.8
8
0.7
0.6
0.1
max °C
18
14
17
19
14
18
20
15
19
22
16
14
15
11
7
9
6
min °C
18
13
12
18
13
13
20
14
15
21
13
12
13
8
7
7
6
 chill °C
18
13
12
18
13
13
20
14
15
21
13
12
11
7
6
6
6
Freezing level m
3950
4150
4050
4100
4150
4050
4100
4150
4100
4150
4150
3600
2700
2000
1500
1450
1350
Sea lvl1000m2000m3000m4000m5000m
1814151914162015172215131410786
Sunrise
—
—
7:11
—
—
7:13
—
—
7:15
—
—
7:16
—
—
7:18
—
—
Sunset
6:38
—
—
6:37
—
—
6:35
—
—
6:32
—
—
6:30
—
—
6:29
—

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Little Si Weather (Days 0-3):

The weather forecast for Little Si is: Mostly dry. Warm (max 20°C on Wed afternoon, min 12°C on Tue morning). Wind will be generally light.

Little Si Weather (Days 3-6):

Moderate rain (total 10mm), heaviest on Fri night. Warm (max 22°C on Thu afternoon, min 5°C on Sun 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.

Live conditions reported by 10 closest weather stations

Weather StationTemp.WeatherWindGusts
Cloud
Visibility
Cloud / Visibility
31 km SSW
192m alt.
57 minutes ago
-
0
Calm
(0 kph at 0).
3
35 km WSW
218m alt.
3 hours ago
21°C
clear
Clear
11
Light winds from the NNW
(11 kph at 340).
16 km
38 km SW
119m alt.
2 hours ago
19°C
Dry
0
Calm
(0 kph at 207).
0
40 km SE
628m alt.
2 hours ago
13°C
clear
Clear
Wind obs. (7 kph from 1 degs) was rejected.
16 km
Seattl / oeing Airport
43 km WSW
218m alt.
3 hours ago
21°C
clear
Clear
Wind obs. (9 kph from 1 degs) was rejected.
16 km
43 km WSW
218m alt.
3 hours ago
19°C
clear
-
7
Light winds from the W
(7 kph at 260).
16 km
Low: few
Mid: few
High: scattered
44 km NW
80m alt.
1 hour ago
8°C
Dry
0
Calm
(0 kph at 28).
0
BUOY-EBSW1
45 km W
3m alt.
1 hour ago
48 km W
100m alt.
2 hours ago
-
50 km NW
196m alt.
45 minutes ago
17°C
Dry
2
Calm
(2 kph at 196).
3

* 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.