Twin Sisters Mountain weather
– Lat/Long: 48.70° N 121.99° W

Twin Sisters Mountain
Weather Forecast, United States

Issued: 9 am Wed 07 Jan Local Time
Updates in:
hr min s
Update imminent

Days 1–3 Weather Summary

A moderate fall of snow, heaviest on Wed afternoon. Freeze-thaw conditions (max 4°C on Fri night, min -1°C on Wed night). Wind will be generally light.

Days 4–6 Weather Summary

Heavy rain (total 37mm), heaviest during Sun night. Mild temperatures (max 7°C on Mon morning, min 3°C on Sat night). Wind will be generally light.

Wednesday
7
Thursday
8
Friday
9
Saturday
10
Sunday
11
Monday
12
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
light snow
light snow
light snow
light snow
light snow
light snow
light rain
part cloud
light rain
cloud
cloud
rain showers
light rain
mod rain
heavy rain
light rain
rain showers
part cloud
light snow
light snow
light snow
light snow
light snow
light snow
light rain
some clouds
light rain
cloudy
cloudy
rain shwrs
light rain
mod. rain
heavy rain
light rain
rain shwrs
some clouds
 km/h
10
SSE
15
S
10
SW
10
SW
5
WSW
5
WSW
0
S
5
ESE
5
SE
5
SE
10
SE
10
SSE
5
SE
10
SSE
5
SSE
5
SSE
5
ESE
5
ESE
2
5
5
2
1
3
0.7
0.1
0.1
5
1.1
9
22
0.8
0.1
max °C
1
1
1
1
1
2
3
3
4
6
6
4
5
5
5
7
6
6
min °C
1
0
-1
0
1
1
3
2
2
5
5
3
4
5
5
6
6
5
-2
-3
-5
-3
-1
1
3
1
1
3
2
0
2
3
3
5
6
5
650
600
600
500
600
800
1000
1150
2050
2200
2300
1200
1850
1900
1800
2250
2550
2550
Cloud base (m)
550
550
550
600
600
700
650
650
650
2650
4350
650
750
700
600
650
650
2200
Sea lvl1000m2000m3000m4000m5000m
-10-11-12-11-10-8-6-3-111-4-1-1-2122-6-6-7-6-5-4-30345-1122455110112333664555766
Sunrise
7:58
7:58
7:58
7:58
7:56
7:56
Sunset
4:29
4:30
4:30
4:32
4:34
4:35

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Twin Sisters Mountain Weather (Days 0-3):

The weather forecast for Twin Sisters Mountain is: A moderate fall of snow, heaviest on Wed afternoon. Freeze-thaw conditions (max 4°C on Fri night, min -1°C on Wed night). Wind will be generally light.

Twin Sisters Mountain Weather (Days 3-6):

Heavy rain (total 37mm), heaviest during Sun night. Mild temperatures (max 7°C on Mon morning, min 3°C on Sat night). Wind will be generally light.

This table gives the weather forecast for Twin Sisters Mountain at the specific elevation of 500 m. Our advanced weather models allow us to provide distinct weather forecasts for several elevations of Twin Sisters Mountain. 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 5 closest weather stations

Weather StationTemp.WeatherWindGusts
Cloud
Visibility
Cloud / Visibility
22 km WSW
94m alt.
51 minutes ago
4° C
Dry
3
Calm
(3 kph at 265).
6
25 km WNW
102m alt.
23 minutes ago
4° C
Dry
3
Calm
(3 kph at 94).
13
25 km WSW
198m alt.
42 minutes ago
3° C
Dry
2
Calm
(2 kph at 198).
6
26 km NW
125m alt.
23 minutes ago
3° C
Dry
0
Calm
(0 kph at 68).
5
28 km WSW
99m alt.
47 minutes ago
4° C
Dry
3
Calm
(3 kph at 232).
16
28 km NW
152m alt.
34 minutes ago
3° C
Dry
Wind obs. (6 kph from 128 degs) was rejected.
30 km WSW
130m alt.
37 minutes ago
3° C
Dry
0
Calm
(0 kph at 244).
14
35 km WNW
19m alt.
1 hour ago
5° C
Dry
2
Calm
(2 kph at 211).
11
35 km WSW
100m alt.
43 minutes ago
6° C
Dry
6
Light winds from the SSW
(6 kph at 204).
35
SHIP5435
39 km W
15m alt.
3 hours ago
30
Fresh winds from the SSE
(30 kph at 150).
- 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.

Twin Sisters Mountain Photos