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

Little Si Weather Forecast

Cascade Range · United States
Issued: 4 pm Thu 01 Oct Local Time
Updates in:
hr min s
Update imminent 

Days 1–4 Weather Summary

Mostly dry. Warm (max 21°C on Sat afternoon, min 13°C on Thu night). Wind will be generally light.

Days 5–7 Weather Summary

Some drizzle, heaviest during Mon night. Warm (max 22°C on Sun afternoon, min 10°C on Tue night). Wind will be generally light.

Thu
1
Friday
2
Saturday
3
Sunday
4
Monday
5
Tuesday
6
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
part cloud
part cloud
part cloud
rain showers
part cloud
part cloud
clear
clear
clear
clear
part cloud
clear
part cloud
rain showers
rain showers
part cloud
part cloud
some clouds
some clouds
some clouds
rain shwrs
some clouds
some clouds
clear
clear
clear
clear
some clouds
clear
some clouds
rain shwrs
rain shwrs
some clouds
some clouds
Cloud base (m)
6500
3100
950
850
7600
9550
6950
9100
1650
450
550
6150
4100
km/h
5
WSW
5
SSE
10
WSW
5
W
5
ENE
0
E
5
NNW
5
ESE
0
NNW
5
WNW
5
SSE
5
W
5
SW
5
W
5
NNW
5
NNW
5
NNE
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
 mm
—
—
—
0.1
—
—
—
—
—
—
—
—
—
1
0.2
—
—
max °C
19
15
17
17
15
18
21
16
21
22
17
17
18
15
12
14
12
min °C
18
13
13
17
13
14
21
15
15
22
14
14
17
12
11
14
10
 chill °C
18
13
13
17
13
14
21
15
15
22
14
14
17
12
11
14
10
Freezing level m
3500
3400
3250
3650
4100
4100
4150
4250
4200
4150
4100
3700
3600
3550
3750
3800
3700
Sea lvl1000m2000m3000m4000m5000m
1914151714162116182216161814121411
Sunrise
—
—
7:05
—
—
7:07
—
—
7:09
—
—
7:11
—
—
7:11
—
—
Sunset
6:46
—
—
6:45
—
—
6:43
—
—
6:40
—
—
6:38
—
—
6:37
—

Loading...

Little Si Weather (Days 0-3):

The weather forecast for Little Si is: Mostly dry. Warm (max 21°C on Sat afternoon, min 13°C on Thu night). Wind will be generally light.

Little Si Weather (Days 3-6):

Some drizzle, heaviest during Mon night. Warm (max 22°C on Sun afternoon, min 10°C on Tue 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.
1 hour ago
22°C
Dry
0
Calm
(0 kph at 258).
6
35 km WSW
218m alt.
2 hours ago
19°C
clear
Clear
9
Light winds from the NNW
(9 kph at 330).
16 km
38 km SW
119m alt.
1 hour ago
22°C
Dry
0
Calm
(0 kph at 99).
3
40 km SE
628m alt.
2 hours ago
14°C
partially cloudy
Dry and partly cloudy.
0
Calm
(0 kph at 0).
16 km
Low: broken
Seattl / oeing Airport
43 km WSW
218m alt.
2 hours ago
19°C
clear
Clear
6
Light winds from the W
(6 kph at 280).
16 km
43 km WSW
218m alt.
2 hours ago
19°C
clear
-
7
Light winds from the SW
(7 kph at 220).
16 km
Low: few
Mid: few
High: broken
44 km NW
80m alt.
42 minutes ago
14°C
Dry
0
Calm
(0 kph at 233).
0
BUOY-EBSW1
45 km W
3m alt.
59 minutes ago
48 km W
100m alt.
1 hour ago
-
50 km NW
196m alt.
1 hour ago
16°C
Dry
3
Calm
(3 kph at 17).
8

* 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.