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

Twin Sisters Mountain
Weather Forecast, United States

Issued: 4 am Thu 26 Mar Local Time
Updates in:
hr min s
Update imminent

Days 1–3 Weather Summary

Mostly dry. Freeze-thaw conditions (max 2°C on Fri morning, min -7°C on Thu morning). Wind will be generally light.

Days 4–6 Weather Summary

A moderate fall of snow, heaviest on Mon morning. Temperatures will be below freezing (max 0°C on Tue night, min -6°C on Mon morning). Winds decreasing (fresh winds from the SSW on Sun night, calm by Mon night).

Thursday
26
Friday
27
Saturday
28
Sunday
29
Monday
30
Tuesday
31
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
part cloud
part cloud
part cloud
cloud
cloud
part cloud
cloud
cloud
part cloud
cloud
cloud
light snow
mod snow
snow showers
part cloud
part cloud
part cloud
light snow
some clouds
some clouds
some clouds
cloudy
cloudy
some clouds
cloudy
cloudy
some clouds
cloudy
cloudy
light snow
mod. snow
snow shwrs
some clouds
some clouds
some clouds
light snow
 km/h
5
S
5
SSW
5
SSE
10
S
5
SSW
10
W
5
SW
5
WSW
10
SSW
5
S
10
S
25
S
10
WSW
10
WNW
0
NNW
0
ESE
10
SE
15
SSE
2
6
1
2
max °C
-6
-4
0
2
1
2
-1
-2
-2
-3
-1
-3
-5
-6
-5
-5
-1
0
min °C
-7
-5
-4
1
1
0
-2
-2
-3
-3
-1
-5
-6
-6
-6
-6
-3
-2
-10
-8
-4
-2
1
-3
-4
-4
-7
-6
-3
-13
-11
-10
-6
-6
-5
-8
750
1050
0
1750
1750
1600
1250
1200
950
1100
1350
900
650
800
0
850
1300
1600
Cloud base (m)
950
1850
650
1850
3450
1800
600
900
850
2800
2350
550
550
600
600
550
1600
2350
Sea lvl1000m2000m3000m4000m5000m
-12-10-6-3-3-3-5-6-7-7-6-8-10-10-9-9-6-4-7-5-2211-2-2-3-3-1-4-6-6-6-6-2-114158346347312-2164
Sunrise
6:58
6:56
6:54
6:52
6:50
6:48
Sunset
7:29
7:30
7:31
7:32
7:35
7:36

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Twin Sisters Mountain Weather (Days 0-3):

The weather forecast for Twin Sisters Mountain is: Mostly dry. Freeze-thaw conditions (max 2°C on Fri morning, min -7°C on Thu morning). Wind will be generally light.

Twin Sisters Mountain Weather (Days 3-6):

A moderate fall of snow, heaviest on Mon morning. Temperatures will be below freezing (max 0°C on Tue night, min -6°C on Mon morning). Winds decreasing (fresh winds from the SSW on Sun night, calm by Mon night).

This table gives the weather forecast for Twin Sisters Mountain at the specific elevation of 1500 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.
53 minutes ago
3° C
Dry
0
Calm
(0 kph at 91).
6
25 km WSW
198m alt.
1 hour ago
2° C
-
0
Calm
(0 kph at 202).
2
26 km NW
125m alt.
1 hour ago
1° C
-
3
Calm
(3 kph at 240).
3
27 km WSW
99m alt.
58 minutes ago
Dry
28 km NW
152m alt.
57 minutes ago
-1° C
-
0
Calm
(0 kph at 88).
0
30 km WSW
130m alt.
1 hour ago
1° C
-
35 km WNW
19m alt.
1 hour ago
3° C
Dry
0
Calm
(0 kph at 0).
3
35 km WSW
100m alt.
1 hour ago
4° C
Dry
3
Calm
(3 kph at 135).
11
SHIP1723
39 km W
15m alt.
4 hours ago
15
Light winds from the S
(15 kph at 180).
- km
SHIP8925
39 km W
3m alt.
3 hours ago
5° C
11
Light winds from the SSE
(11 kph at 160).

* 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