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

Little Si Weather Forecast

Cascade Range · United States
Issued: 9 pm Thu 05 Nov Local Time
Updates in:
hr min s
Update imminent 

Days 1–4 Weather Summary

Heavy rain (total 30mm), heaviest during Sat night. Very mild (max 16°C on Sat morning, min 5°C on Sun afternoon). Winds increasing (calm on Fri night, fresh winds from the SW by Sat night).

Days 5–7 Weather Summary

Light rain (total 8mm), mostly falling on Tue morning. Very mild (max 16°C on Wed morning, min 4°C on Sun night). Wind will be generally light.

Friday
6
Saturday
7
Sunday
8
Monday
9
Tuesday
10
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
rain showers
light rain
mod rain
light rain
cloud
cloud
rain showers
light rain
rain showers
rain showers
cloud
part cloud
part cloud
mod rain
rain showers
part cloud
rain shwrs
light rain
mod. rain
light rain
cloudy
cloudy
rain shwrs
light rain
rain shwrs
rain shwrs
cloudy
some clouds
some clouds
mod. rain
rain shwrs
some clouds
Cloud base (m)
3050
950
850
1750
2600
6900
650
650
800
900
6000
2750
2850
1550
450
1750
km/h
10
SSE
10
S
10
S
5
S
10
SSE
10
SSE
25
S
25
SW
15
SW
5
ESE
5
SE
0
SSW
10
SSE
15
SSE
5
SSE
10
SE
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
 mm
0.4
0.5
7
1.8
—
—
16
4
0.6
0.1
—
—
—
7
0.5
—
max °C
9
10
10
11
16
14
12
7
7
5
10
9
9
8
10
11
min °C
8
9
10
10
14
13
7
7
5
4
8
6
6
8
9
11
 chill °C
7
7
8
10
14
12
3
3
3
3
8
5
5
6
8
10
Freezing level m
2650
2700
2900
2300
2900
2900
1550
1500
1550
1400
2100
1950
2300
2650
2700
2850
Sea lvl1000m2000m3000m4000m5000m
910101115141076598881011
Sunrise
—
6:58
—
—
7:00
—
—
7:01
—
—
7:03
—
—
7:03
—
—
Sunset
—
—
4:42
—
—
4:39
—
—
4:38
—
—
4:37
—
—
4:36
—

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Little Si Weather (Days 0-3):

The weather forecast for Little Si is: Heavy rain (total 30mm), heaviest during Sat night. Very mild (max 16°C on Sat morning, min 5°C on Sun afternoon). Winds increasing (calm on Fri night, fresh winds from the SW by Sat night).

Little Si Weather (Days 3-6):

Light rain (total 8mm), mostly falling on Tue morning. Very mild (max 16°C on Wed morning, min 4°C on Sun 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
28 km WSW
160m alt.
59 minutes ago
10°C
Dry
0
Calm
(0 kph at 70).
2
31 km SSW
192m alt.
3 hours ago
-
0
Calm
(0 kph at 0).
0
35 km WSW
218m alt.
2 hours ago
10°C
partially cloudy
Dry and partly cloudy.
7
Light winds from the SSE
(7 kph at 150).
16 km
Low: broken
38 km SW
119m alt.
1 hour ago
1°C
-
0
Calm
(0 kph at 240).
0
40 km SE
628m alt.
1 hour ago
2°C
clear
Fog -.
0
Calm
(0 kph at 0).
0 km
Low: few
Mid: overcast
Seattl / oeing Airport
43 km WSW
218m alt.
2 hours ago
11°C
partially cloudy
Dry and partly cloudy.
9
Light winds from the SE
(9 kph at 140).
16 km
Low: scattered
43 km WSW
218m alt.
2 hours ago
11°C
cloudy
Dry and cloudy.
15
Light winds from the SSE
(15 kph at 150).
16 km
Low: scattered
Mid: overcast
44 km NW
80m alt.
2 hours ago
8°C
Dry
0
Calm
(0 kph at 38).
0
BUOY-EBSW1
45 km W
3m alt.
1 hour ago
48 km W
100m alt.
44 minutes ago
-
0
Calm
(0 kph at 350).

* 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.