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

Little Si Weather Forecast

Cascade Range · United States
Issued: 10 am Wed 14 Oct Local Time
Updates in:
hr min s
Update imminent 

Days 1–3 Weather Summary

Mostly dry. Warm (max 23°C on Fri afternoon, min 11°C on Wed morning). Wind will be generally light.

Days 4–6 Weather Summary

Light rain (total 7mm), mostly falling on Sat morning. Very mild (max 13°C on Sun afternoon, min 5°C on Sat night). Wind will be generally light.

Wednesday
14
Thursday
15
Friday
16
Saturday
17
Sunday
18
Monday
19
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
clear
clear
clear
clear
clear
clear
clear
clear
rain showers
light rain
rain showers
rain showers
part cloud
part cloud
part cloud
light rain
rain showers
rain showers
clear
clear
clear
clear
clear
clear
clear
clear
rain shwrs
light rain
rain shwrs
rain shwrs
some clouds
some clouds
some clouds
light rain
rain shwrs
rain shwrs
Cloud base (m)
9350
9600
9250
8600
450
950
6750
6450
4200
800
450
900
km/h
5
NNW
5
NNW
5
ESE
10
ESE
10
ESE
10
ESE
5
SSE
5
WSW
10
SSW
15
WSW
10
WNW
5
NE
5
E
0
ENE
5
SSE
5
W
0
SW
0
NE
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
 mm
—
—
—
—
—
—
—
—
0.2
3
1.9
0.4
—
—
—
0.8
0.7
0.1
max °C
14
17
12
19
22
15
20
23
15
11
12
8
10
13
9
7
7
7
min °C
11
16
12
12
21
13
14
21
12
11
10
5
6
12
8
6
7
5
 chill °C
11
16
12
11
21
12
14
21
11
9
9
4
5
12
8
6
7
5
Freezing level m
3650
3650
3950
4000
4050
4050
3950
3800
3350
2150
1900
2100
2750
2900
2350
1600
1600
1550
Sea lvl1000m2000m3000m4000m5000m
131712162214172214111178139776
Sunrise
7:22
—
—
7:24
—
—
7:26
—
—
7:28
—
—
7:28
—
—
7:31
—
—
Sunset
—
6:21
—
—
6:19
—
—
6:16
—
—
6:15
—
—
6:14
—
—
6:12
—

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Little Si Weather (Days 0-3):

The weather forecast for Little Si is: Mostly dry. Warm (max 23°C on Fri afternoon, min 11°C on Wed morning). Wind will be generally light.

Little Si Weather (Days 3-6):

Light rain (total 7mm), mostly falling on Sat morning. Very mild (max 13°C on Sun afternoon, min 5°C on Sat 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
35 km WSW
218m alt.
2 hours ago
16°C
cloudy
Dry and cloudy.
0
Calm
(0 kph at 0).
16 km
Low: overcast
37 km SW
119m alt.
1 hour ago
22°C
Dry
5
Calm
(5 kph at 227).
14
40 km SE
628m alt.
2 hours ago
8°C
clear
Fog -.
Wind obs. (6 kph from 1 degs) was rejected.
0 km
Seattl / oeing Airport
43 km WSW
218m alt.
2 hours ago
16°C
cloudy
Dry and cloudy.
0
Calm
(0 kph at 0).
16 km
Low: overcast
43 km WSW
218m alt.
2 hours ago
15°C
partially cloudy
Dry and partly cloudy.
6
Light winds from the N
(6 kph at 1).
16 km
Low: broken
Mid: broken
44 km NW
80m alt.
50 minutes ago
14°C
Dry
0
Calm
(0 kph at 348).
0
BUOY-EBSW1
45 km W
3m alt.
1 hour ago
48 km W
100m alt.
2 hours ago
-
Wind obs. (10 kph from 171 degs) was rejected.
SHIP4392
49 km WSW
15m alt.
2 hours ago
- km
SHIP11589
49 km WSW
15m alt.
2 hours ago
- km

* 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.