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

Little Si Weather Forecast

Cascade Range · United States
Issued: 10 am Sat 17 Oct Local Time
Updates in:
hr min s
Update imminent 

Days 1–3 Weather Summary

Light rain (total 3mm), mostly falling on Sat morning. Very mild (max 13°C on Sun afternoon, min 5°C on Sat night). Wind will be generally light.

Days 4–6 Weather Summary

Mostly dry. Very mild (max 17°C on Wed afternoon, min 6°C on Thu night). Wind will be generally light.

Saturday
17
Sunday
18
Monday
19
Tuesday
20
Wednesday
21
Thursday
22
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
light rain
rain showers
clear
clear
part cloud
cloud
part cloud
part cloud
part cloud
part cloud
clear
clear
clear
clear
part cloud
part cloud
clear
clear
light rain
rain shwrs
clear
clear
some clouds
cloudy
some clouds
some clouds
some clouds
some clouds
clear
clear
clear
clear
some clouds
some clouds
clear
clear
Cloud base (m)
500
650
9350
4900
2800
2400
3200
3250
4050
9250
3200
2800
km/h
10
WNW
5
NNW
5
NNE
5
NNW
0
N
5
ESE
5
W
5
WNW
5
NE
5
N
0
N
5
ESE
0
WSW
0
W
5
S
5
W
5
WNW
5
NE
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
 mm
2
0.3
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
max °C
11
10
8
10
13
9
11
12
9
11
14
11
16
17
12
11
12
8
min °C
10
10
5
5
12
9
9
11
7
7
13
10
10
16
10
8
12
6
 chill °C
9
10
4
5
12
9
9
11
7
7
13
10
10
16
10
8
12
6
Freezing level m
2150
2200
2150
2700
3100
2800
2250
2200
2300
2500
2750
2900
3050
3050
2850
2400
2500
3050
Sea lvl1000m2000m3000m4000m5000m
111078139101289141113171110127
Sunrise
7:28
—
—
7:28
—
—
7:31
—
—
7:31
—
—
7:33
—
—
7:35
—
—
Sunset
—
6:15
—
—
6:14
—
—
6:12
—
—
6:09
—
—
6:07
—
—
6:06
—

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Little Si Weather (Days 0-3):

The weather forecast for Little Si is: Light rain (total 3mm), mostly falling on Sat morning. Very mild (max 13°C on Sun afternoon, min 5°C on Sat night). Wind will be generally light.

Little Si Weather (Days 3-6):

Mostly dry. Very mild (max 17°C on Wed afternoon, min 6°C on Thu 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
partially cloudy
Dry and partly cloudy.
6
Light winds from the N
(6 kph at 1).
16 km
Low: scattered
Mid: broken
37 km SW
119m alt.
30 minutes ago
18°C
Dry
0
Calm
(0 kph at 257).
3
40 km SE
628m alt.
2 hours ago
7°C
partially cloudy
Dry and partly cloudy.
13
Light winds from the W.(Wind varies from 240 to 310 degs)
(13 kph at 280).
16 km
Low: scattered
Mid: scattered
High: broken
SHIP3108
41 km WSW
3m alt.
3 hours ago
Seattl / oeing Airport
43 km WSW
218m alt.
2 hours ago
16°C
partially cloudy
Dry and partly cloudy.
7
Light winds from the E
(7 kph at 90).
16 km
Low: scattered
Mid: broken
SHIP5015
41 km WSW
15m alt.
3 hours ago
- km
SHIP9288
41 km WSW
15m alt.
3 hours ago
- km
SHIP4790
41 km WSW
15m alt.
3 hours ago
- km
SHIP5550
41 km WSW
15m alt.
3 hours ago
- km
SHIP3874
41 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.