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

Little Si
Weather Forecast, United States

Issued: 9 pm Wed 04 Mar Local Time
Updates in:
hr min s
Update imminent

Days 1–4 Weather Summary

Heavy rain (total 29mm), heaviest during Fri night. Mild temperatures (max 8°C on Sat morning, min 3°C on Thu morning). Wind will be generally light.

Days 5–7 Weather Summary

Mild with heavy rain (total 23mm), heaviest during Sat night. Becoming colder with a moderate fall of snow heaviest on Mon afternoon. Freeze-thaw conditions (max 9°C on Sat night, min -1°C on Mon night). Winds decreasing (fresh winds from the SW on Sun afternoon, light winds from the W by Mon afternoon).

Thursday
5
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
AM
PM
night
light rain
light rain
light rain
light rain
light rain
light rain
heavy rain
light rain
light rain
heavy rain
light rain
light rain
light snow
light snow
light snow
light snow
light snow
light snow
light snow
light rain
light rain
light rain
light rain
light rain
light rain
heavy rain
light rain
light rain
heavy rain
light rain
light rain
light snow
light snow
light snow
light snow
light snow
light snow
light snow
 km/h
10
SW
10
SW
5
WNW
5
SW
0
SSW
5
SW
5
WSW
5
WSW
15
WSW
15
SW
25
SW
30
SW
10
SW
15
SW
25
WSW
15
WSW
15
SW
15
WSW
15
SW
1
1
2
4
2
2
4
2
1
1.4
4
1.3
4
11
0.7
5
11
4
2
0.9
2
3
max °C
5
4
5
4
6
6
7
8
8
9
8
7
3
2
2
-1
1
1
0
min °C
4
3
4
4
5
6
7
8
8
8
8
4
0
1
0
-1
0
0
0
1
1
4
3
5
5
6
7
6
6
4
0
-4
-3
-2
-6
-5
-5
-5
1200
950
1100
1050
1450
1700
2300
2850
2750
2400
2000
1550
750
600
750
350
450
600
500
Cloud base (m)
450
500
450
450
450
450
450
450
450
400
400
400
500
400
400
400
450
400
400
Sea lvl1000m2000m3000m4000m5000m
545466788986221-1110
Sunrise
6:39
6:37
6:35
7:33
6:31
6:28
Sunset
5:58
5:59
6:00
7:01
6:04
6:05

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Little Si Weather (Days 0-3):

The weather forecast for Little Si is: Heavy rain (total 29mm), heaviest during Fri night. Mild temperatures (max 8°C on Sat morning, min 3°C on Thu morning). Wind will be generally light.

Little Si Weather (Days 3-6):

Mild with heavy rain (total 23mm), heaviest during Sat night. Becoming colder with a moderate fall of snow heaviest on Mon afternoon. Freeze-thaw conditions (max 9°C on Sat night, min -1°C on Mon night). Winds decreasing (fresh winds from the SW on Sun afternoon, light winds from the W by Mon afternoon).

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
4 km SSW
251m alt.
2 hours ago
7° C
Dry
0
Calm
(0 kph at 3).
0
31 km SSW
192m alt.
1 hour ago
-
0
Calm
(0 kph at 0).
0
35 km WSW
218m alt.
2 hours ago
9° C
cloudy
Dry and cloudy.
17
Light winds from the S
(17 kph at 180).
16 km
Low: overcast
37 km SW
119m alt.
2 hours ago
-1° C
-
0
Calm
(0 kph at 161).
0
40 km SE
628m alt.
2 hours ago
0° C
light snow
Light snow.
Wind obs. (7 kph from 1 degs) was rejected.
0 km
SHIP4722
41 km WSW
3m alt.
3 hours ago
8° C
11
Light winds from the SW
(11 kph at 220).
SHIP6622
41 km WSW
3m alt.
2 hours ago
8° C
8
Light winds from the SSW
(8 kph at 210).
SHIP8908
41 km WSW
15m alt.
3 hours ago
11
Light winds from the SW
(12 kph at 220).
- km
SHIP2922
41 km WSW
15m alt.
2 hours ago
8
Light winds from the SSW
(8 kph at 210).
- km
SHIP5298
41 km WSW
15m alt.
3 hours ago
11
Light winds from the SW
(12 kph at 220).
- 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.