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

Little Si Weather Forecast

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

Days 1–3 Weather Summary

Heavy rain (total 37mm), heaviest during Fri night. Very mild (max 16°C on Sat morning, min 7°C on Thu afternoon). Winds increasing (calm on Thu afternoon, fresh winds from the SW by Sat night).

Days 4–6 Weather Summary

Light rain (total 4mm), mostly falling on Sun morning. Very mild (max 10°C on Mon morning, min 4°C on Sun night). Wind will be generally light.

Thursday
5
Friday
6
Saturday
7
Sunday
8
Monday
9
Tuesday
10
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
rain showers
rain showers
rain showers
light rain
mod rain
heavy rain
part cloud
cloud
heavy rain
rain showers
rain showers
part cloud
part cloud
clear
part cloud
light rain
part cloud
part cloud
rain shwrs
rain shwrs
rain shwrs
light rain
mod. rain
heavy rain
some clouds
cloudy
heavy rain
rain shwrs
rain shwrs
some clouds
some clouds
clear
some clouds
light rain
some clouds
some clouds
Cloud base (m)
900
950
3000
1650
900
400
800
7050
400
500
700
6500
6700
5750
3050
1800
900
3000
km/h
10
SW
5
SSW
5
SSE
10
S
10
S
5
S
5
SE
10
SSE
30
SSW
20
SW
10
SW
5
E
5
SE
0
S
5
SSE
10
SSE
10
SSE
10
SE
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
 mm
1.5
0.1
0.2
0.2
7
13
—
—
15
2
0.9
—
—
—
—
0.2
—
—
max °C
10
9
8
10
10
12
16
14
10
7
7
5
10
8
9
10
10
10
min °C
8
7
7
9
10
10
14
13
7
6
5
4
8
6
6
8
10
10
 chill °C
7
6
6
8
8
9
14
12
3
2
5
3
8
5
5
6
9
9
Freezing level m
1600
1750
2550
2650
3100
2900
3050
2800
1650
1350
1300
1900
2100
2050
2250
2550
2800
3050
Sea lvl1000m2000m3000m4000m5000m
9881010111514976597891010
Sunrise
6:56
—
—
6:58
—
—
7:00
—
—
7:01
—
—
7:03
—
—
7:03
—
—
Sunset
—
4:43
—
—
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 37mm), heaviest during Fri night. Very mild (max 16°C on Sat morning, min 7°C on Thu afternoon). Winds increasing (calm on Thu afternoon, fresh winds from the SW by Sat night).

Little Si Weather (Days 3-6):

Light rain (total 4mm), mostly falling on Sun morning. Very mild (max 10°C on Mon 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.
2 hours ago
13°C
Dry
2
Calm
(2 kph at 141).
11
31 km SSW
192m alt.
30 minutes ago
-
0
Calm
(0 kph at 0).
8
35 km WSW
218m alt.
2 hours ago
14°C
clear
Clear
Wind obs. (13 kph from 160 degs) was rejected.
16 km
38 km SW
119m alt.
1 hour ago
16°C
Dry
3
Calm
(3 kph at 234).
8
40 km SE
628m alt.
2 hours ago
4°C
light rain
Light rain .
0
Calm
(0 kph at 0).
16 km
Low: few
Mid: broken
High: broken
Seattl / oeing Airport
43 km WSW
218m alt.
2 hours ago
14°C
clear
-
17
Light winds from the S
(17 kph at 190).
16 km
Low: few
43 km WSW
218m alt.
2 hours ago
14°C
partially cloudy
Dry and partly cloudy.
11
Light winds from the S
(11 kph at 190).
16 km
Low: few
Mid: scattered
High: scattered
44 km NW
80m alt.
55 minutes 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.
1 hour ago
-
2
Calm
(2 kph at 134).

* 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.