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

Twin Sisters Mountain
Weather Forecast, United States

Issued: 9 am Mon 26 Jan Local Time
Updates in:
hr min s
Update imminent

Days 1–3 Weather Summary

A light covering of new snow mostly falling on Wed night. Freeze-thaw conditions (max 6°C on Tue afternoon, min -1°C on Mon afternoon). Winds increasing (light winds from the SSE on Tue morning, fresh winds from the S by Wed night).

Days 4–6 Weather Summary

A light covering of new snow mostly falling on Fri afternoon will be washed away by heavy rain (total 23mm) on Fri afternoon. Freeze-thaw conditions (max 5°C on Sat afternoon, min 0°C on Thu morning). Winds decreasing (strong winds from the SSE on Fri morning, light winds from the SE by Fri night).

Monday
26
Tuesday
27
Wednesday
28
Thursday
29
Friday
30
Saturday
31
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
cloud
cloud
part cloud
cloud
cloud
light snow
cloud
light snow
mod snow
light snow
light rain
heavy rain
light rain
light snow
rain showers
part cloud
light rain
light snow
cloudy
cloudy
some clouds
cloudy
cloudy
light snow
cloudy
light snow
mod. snow
light snow
light rain
heavy rain
light rain
light snow
rain shwrs
some clouds
light rain
light snow
 km/h
15
SSW
15
S
15
S
15
SSE
15
SSE
20
S
25
S
25
SSE
30
S
25
S
20
SSE
25
S
35
S
25
S
15
S
10
S
15
SSE
20
SSE
2
1
6
3
4
2
1.6
12
0.2
6
0.3
1.2
1.8
max °C
0
0
2
5
6
2
-1
0
0
1
2
3
4
2
2
4
5
5
min °C
0
-1
0
3
5
-1
-1
-1
0
0
2
2
2
1
2
3
4
1
-4
-6
-4
0
2
-7
-7
-7
-6
-6
-3
-3
-5
-5
-2
0
0
-4
1550
1400
1600
2050
2300
1550
1300
1350
1550
1500
1900
1950
2050
1700
2050
2200
2400
2200
Cloud base (m)
3200
2950
2350
5000
4950
2500
600
600
600
600
650
600
2200
750
650
1700
2200
Sea lvl1000m2000m3000m4000m5000m
-4-4-311-4-5-4-3-2-1-1-1-2-11200-11461-1-101233224536559855556789671098
Sunrise
7:43
7:43
7:41
7:41
7:39
7:37
Sunset
4:55
4:58
4:59
5:00
5:02
5:04

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Twin Sisters Mountain Weather (Days 0-3):

The weather forecast for Twin Sisters Mountain is: A light covering of new snow mostly falling on Wed night. Freeze-thaw conditions (max 6°C on Tue afternoon, min -1°C on Mon afternoon). Winds increasing (light winds from the SSE on Tue morning, fresh winds from the S by Wed night).

Twin Sisters Mountain Weather (Days 3-6):

A light covering of new snow mostly falling on Fri afternoon will be washed away by heavy rain (total 23mm) on Fri afternoon. Freeze-thaw conditions (max 5°C on Sat afternoon, min 0°C on Thu morning). Winds decreasing (strong winds from the SSE on Fri morning, light winds from the SE by Fri 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.
32 minutes ago
4° C
Dry
3
Calm
(3 kph at 89).
10
25 km WNW
102m alt.
1 hour ago
3° C
Dry
0
Calm
(0 kph at 175).
0
25 km WSW
198m alt.
1 hour ago
5° C
Dry
0
Calm
(0 kph at 225).
0
26 km NW
125m alt.
43 minutes ago
4° C
Dry
2
Calm
(2 kph at 29).
3
28 km WSW
99m alt.
32 minutes ago
5° C
Dry
0
Calm
(0 kph at 332).
5
28 km NW
152m alt.
2 hours ago
5° C
Dry
0
Calm
(0 kph at 72).
2
30 km WSW
130m alt.
43 minutes ago
4° C
Dry
0
Calm
(0 kph at 340).
0
35 km WNW
19m alt.
37 minutes ago
4° C
Dry
0
Calm
(0 kph at 0).
3
35 km WSW
100m alt.
1 hour ago
6° C
Dry
2
Calm
(2 kph at 79).
6
39 km W
27m alt.
30 minutes ago
5° C
Dry
0
Calm
(0 kph at 0).
0

* 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