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

Twin Sisters Mountain
Weather Forecast, United States

Issued: 9 am Sat 21 Feb Local Time
Updates in:
hr min s
Update imminent

Days 1–3 Weather Summary

Heavy rain (total 28mm), heaviest during Sun morning. Freeze-thaw conditions (max 5°C on Sun morning, min 0°C on Mon night). Wind will be generally light.

Days 4–6 Weather Summary

Mild with light rain (total 10mm) on Thu night Becoming colder with a light covering of snow, mostly falling on Thu night. Freeze-thaw conditions (max 4°C on Thu morning, min 0°C on Tue night). Wind will be generally light.

Saturday
21
Sunday
22
Monday
23
Tuesday
24
Wednesday
25
Thursday
26
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
light rain
light rain
light rain
mod rain
rain showers
mod rain
light rain
light rain
rain showers
rain showers
rain showers
light snow
light snow
light rain
cloud
rain showers
light rain
light snow
light rain
light rain
light rain
mod. rain
rain shwrs
mod. rain
light rain
light rain
rain shwrs
rain shwrs
rain shwrs
light snow
light snow
light rain
cloudy
rain shwrs
light rain
light snow
 km/h
10
ESE
10
E
10
ESE
10
ESE
10
SSE
15
SSE
10
SE
5
WSW
5
NNE
0
WSW
5
WSW
5
WSW
10
SW
5
SW
5
SSE
10
SSW
10
SSW
10
SSW
3
1
3
1.6
4
1.7
5
1.8
6
1.8
4
0.7
0.1
0.2
1.9
1.5
0.1
0.9
5
max °C
4
3
4
5
4
4
5
4
2
3
2
2
2
3
0
4
4
3
min °C
3
3
3
4
4
4
4
3
0
3
1
0
2
0
0
3
3
2
0
0
0
1
1
1
2
2
0
3
0
-3
0
0
0
1
0
-1
1350
1150
1600
1500
1250
1450
1300
1100
800
900
800
600
750
850
450
950
1000
950
Cloud base (m)
2500
1500
2000
850
600
600
600
750
550
550
550
600
650
600
600
600
850
600
Sea lvl1000m2000m3000m4000m5000m
-6-4-3-4-5-5-6-7-8-8-10-10-9-8-8-8-8-8-2-21-1-1-1-2-3-4-4-6-6-5-5-4-4-4-4434544541321220443
Sunrise
7:03
7:01
7:00
6:58
6:56
6:54
Sunset
5:38
5:39
5:42
5:43
5:45
5:46

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Twin Sisters Mountain Weather (Days 0-3):

The weather forecast for Twin Sisters Mountain is: Heavy rain (total 28mm), heaviest during Sun morning. Freeze-thaw conditions (max 5°C on Sun morning, min 0°C on Mon night). Wind will be generally light.

Twin Sisters Mountain Weather (Days 3-6):

Mild with light rain (total 10mm) on Thu night Becoming colder with a light covering of snow, mostly falling on Thu night. Freeze-thaw conditions (max 4°C on Thu morning, min 0°C on Tue 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 10 closest weather stations

Weather StationTemp.WeatherWindGusts
Cloud
Visibility
Cloud / Visibility
22 km WSW
94m alt.
1 hour ago
7° C
Dry
23
Moderate winds from the ENE
(23 kph at 71).
35
25 km WNW
102m alt.
1 hour ago
7° C
Dry
3
Calm
(3 kph at 131).
5
25 km WSW
198m alt.
2 hours ago
7° C
Dry
0
Calm
(0 kph at 112).
3
26 km NW
125m alt.
39 minutes ago
6° C
Dry
2
Calm
(2 kph at 325).
8
28 km WSW
99m alt.
1 hour ago
8° C
Dry
5
Calm
(5 kph at 153).
16
28 km NW
152m alt.
39 minutes ago
6° C
Dry
3
Calm
(3 kph at 334).
10
30 km WSW
130m alt.
45 minutes ago
7° C
Dry
0
Calm
(0 kph at 126).
6
35 km WNW
19m alt.
38 minutes ago
7° C
Dry
2
Calm
(2 kph at 154).
8
35 km WSW
100m alt.
2 hours ago
7° C
Dry
Wind obs. (6 kph from 59 degs) was rejected.
39 km W
27m alt.
54 minutes ago
8° C
Dry
0
Calm
(0 kph at 0).
3

* 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