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

Twin Sisters Mountain
Weather Forecast, United States

Issued: 4 am Mon 28 Apr Local Time
Updates in:
hr min s
Update imminent

Days 1–3 Weather Summary

A light covering of new snow mostly falling on Mon afternoon. Freeze-thaw conditions (max 6°C on Wed night, min 0°C on Tue morning). Wind will be generally light.

Days 4–6 Weather Summary

Moderate rain (total 11mm) heaviest on Fri night, then becoming colder with a dusting of snow on Sat night. Freeze-thaw conditions (max 12°C on Thu afternoon, min 0°C on Sat night). Wind will be generally light.

Monday
28
Tuesday
29
Wednesday
30
Thursday
1
Friday
2
Saturday
3
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
cloud
light snow
light snow
light snow
part cloud
part cloud
part cloud
part cloud
clear
clear
clear
clear
clear
light rain
mod rain
light rain
light rain
light snow
cloudy
light snow
light snow
light snow
some clouds
some clouds
some clouds
some clouds
clear
clear
clear
clear
clear
light rain
mod. rain
light rain
light rain
light snow
 km/h
10
SW
10
SW
10
SSW
10
WSW
10
WSW
5
NW
5
NNW
0
S
5
SSE
5
SSE
5
SSW
15
S
10
SSW
10
SSW
5
SSW
10
S
5
SW
10
NW
 cm 
1.0
3
1.0
2.0
 mm 
0.1
7
2.0
2
max°C
1
1
1
1
1
1
2
5
6
8
12
12
10
11
8
3
2
1
min°C
1
1
1
0
1
1
0
4
6
7
11
11
10
10
3
2
2
0
chill°C 
-2
-2
-2
-4
-2
-1
-2
4
6
6
11
9
8
9
1
-1
0
-4
Freezing level (m
1650
1750
1700
1600
1650
1850
2350
3150
3400
3350
3350
3150
2950
2900
2300
1950
1900
1550
Cloud base (m)
800
650
600
600
750
1600
1550
1850
2950
650
550
550
550
Sea lvl1000m2000m3000m4000m5000m
-1-1-2-3-3-2-135688662-1-1-2111111156812121011632187779691410142015171812987
Sunrise
5:52
5:50
5:50
5:48
5:46
5:45
Sunset
8:17
8:19
8:21
8:22
8:23
8:24

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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 Mon afternoon. Freeze-thaw conditions (max 6°C on Wed night, min 0°C on Tue morning). Wind will be generally light.

Twin Sisters Mountain Weather (Days 3-6):

Moderate rain (total 11mm) heaviest on Fri night, then becoming colder with a dusting of snow on Sat night. Freeze-thaw conditions (max 12°C on Thu afternoon, min 0°C on Sat night). Wind will be generally light.

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 5 closest weather stations

Weather StationTemp.WeatherWindGusts
Cloud
Visibility
Cloud / Visibility
22 km WSW
94m alt.
2 hours ago
9° C
Dry
5
Calm
(5 kph at 240).
10
25 km WNW
102m alt.
2 hours ago
10° C
Dry
5
Calm
(5 kph at 124).
13
25 km WSW
198m alt.
2 hours ago
8° C
Dry
2
Calm
(2 kph at 45).
5
26 km NW
125m alt.
54 minutes ago
9° C
Dry
3
Calm
(3 kph at 127).
10
28 km WSW
99m alt.
2 hours ago
9° C
Dry
6
Light winds from the SSW
(6 kph at 198).
18
28 km NW
152m alt.
2 hours ago
9° C
Dry
5
Calm
(5 kph at 135).
11
30 km WSW
130m alt.
1 hour ago
8° C
Dry
0
Calm
(0 kph at 67).
8
35 km WNW
19m alt.
2 hours ago
9° C
Dry
0
Calm
(0 kph at 0).
2
35 km WSW
100m alt.
1 hour ago
9° C
Dry
5
Calm
(5 kph at 236).
14
39 km W
27m alt.
2 hours ago
11° 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