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

Twin Sisters Mountain
Weather Forecast, United States

Issued: 4 pm Tue 29 Apr Local Time
Updates in:
hr min s
Update imminent

Days 1–4 Weather Summary

Mostly dry. Freeze-thaw conditions (max 8°C on Thu afternoon, min -2°C on Tue afternoon). Wind will be generally light.

Days 5–7 Weather Summary

A dusting of new snow. Freeze-thaw conditions (max 6°C on Fri afternoon, min -5°C on Sat afternoon). Wind will be generally light.

Tue
29
Wednesday
30
Thursday
1
Friday
2
Saturday
3
Sunday
4
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
clear
part cloud
part cloud
part cloud
clear
clear
clear
clear
clear
cloud
snow showers
light snow
part cloud
part cloud
part cloud
part cloud
clear
clear
some clouds
some clouds
some clouds
clear
clear
clear
clear
clear
cloudy
snow shwrs
light snow
some clouds
some clouds
some clouds
some clouds
clear
 km/h
20
WNW
10
NW
5
NNE
0
N
5
SSW
10
S
20
SSW
25
SSW
25
S
20
S
20
SSW
20
SSW
10
WSW
15
NW
10
N
15
NNE
5
NNW
 cm 
2.0
1.0
 mm 
0.2
max°C
-2
-1
0
3
5
6
8
8
5
6
4
-2
-4
-4
-3
1
2
min°C
-2
-2
-1
2
4
5
8
6
5
5
0
-3
-5
-5
-4
0
1
chill°C 
-8
-8
-1
2
4
3
6
2
0
1
-6
-9
-10
-10
-9
-4
-2
Freezing level (m
1850
1650
2350
3100
3350
3350
3400
3150
3050
2800
2300
1450
1350
1150
1300
2450
3100
Cloud base (m)
750
1650
950
1800
3150
600
600
700
750
750
1650
9250
Sea lvl1000m2000m3000m4000m5000m
-2-2-135687562-3-5-5-412211568121291061-2-2-233106913101520161618117756118
Sunrise
5:50
5:48
5:46
5:45
5:43
Sunset
8:19
8:21
8:22
8:23
8:24
8:25

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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 8°C on Thu afternoon, min -2°C on Tue afternoon). Wind will be generally light.

Twin Sisters Mountain Weather (Days 3-6):

A dusting of new snow. Freeze-thaw conditions (max 6°C on Fri afternoon, min -5°C on Sat afternoon). Wind will be generally light.

This table gives the weather forecast for Twin Sisters Mountain at the specific elevation of 2140 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.
38 minutes ago
6° C
Dry
0
Calm
(0 kph at 143).
2
25 km WNW
102m alt.
2 hours ago
9° C
Dry
3
Calm
(3 kph at 103).
11
25 km WSW
198m alt.
55 minutes ago
7° C
Dry
0
Calm
(0 kph at 90).
3
26 km NW
125m alt.
1 hour ago
9° C
Dry
5
Calm
(5 kph at 126).
8
28 km WSW
99m alt.
2 hours ago
9° C
Dry
3
Calm
(3 kph at 229).
8
28 km NW
152m alt.
2 hours ago
9° C
Dry
6
Light winds from the SSE
(6 kph at 162).
18
30 km WSW
130m alt.
1 hour ago
7° C
Dry
2
Calm
(2 kph at 112).
11
35 km WNW
19m alt.
1 hour ago
9° C
Dry
2
Calm
(2 kph at 155).
13
35 km WSW
100m alt.
41 minutes ago
8° C
Dry
2
Calm
(2 kph at 258).
10
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