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

Twin Sisters Mountain
Weather Forecast, United States

Issued: 10 am Thu 04 Jun Local Time
Updates in:
hr min s
Update imminent

Days 1–3 Weather Summary

Drizzle, on Thu morning followed by colder weather and a moderate fall of snow, heaviest on Fri night.. Freeze-thaw conditions (max 6°C on Thu afternoon, min -1°C on Fri night). Wind will be generally light.

Days 4–6 Weather Summary

A dusting of snow on Sun morning. Freezing level rising with drizzle on Sun afternoon. Freeze-thaw conditions (max 12°C on Tue afternoon, min 0°C on Sun morning). Wind will be generally light.

Thursday
4
Friday
5
Saturday
6
Sunday
7
Monday
8
Tuesday
9
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
rain showers
rain showers
rain showers
part cloud
light snow
mod snow
light snow
snow showers
snow showers
light snow
snow showers
rain showers
clear
part cloud
part cloud
clear
clear
clear
rain shwrs
rain shwrs
rain shwrs
some clouds
light snow
mod. snow
light snow
snow shwrs
snow shwrs
light snow
snow shwrs
rain shwrs
clear
some clouds
some clouds
clear
clear
clear
km/h
10
SSW
5
WSW
10
SW
20
S
10
S
5
WSW
10
SSW
5
WSW
10
SSW
10
SSW
5
W
0
NNE
5
E
10
N
10
N
0
WNW
5
WNW
10
WSW
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
2
8
1
1
1
2
1
0.9
0.1
0.2
1
0.1
max °C
3
6
5
1
1
0
-1
0
1
0
3
4
6
11
10
9
12
11
min °C
3
5
1
0
1
-1
-1
0
-1
0
1
3
4
9
8
7
11
9
1
3
-1
-3
-3
-4
-4
-3
-5
-2
-2
3
4
9
7
7
10
8
2100
2450
1900
1650
1700
1400
1350
1500
1450
1500
1900
2150
2300
2650
2800
2900
3150
3150
Cloud base (m)
750
1700
900
700
750
550
550
600
650
550
700
7900
2950
5550
6850
Sea lvl1000m2000m3000m4000m5000m
02-1-3-3-4-5-5-4-4-2014557636311-1-100024510981210111599966777109131914162014
Sunrise
5:07
5:07
5:05
5:05
5:05
5:05
Sunset
9:04
9:05
9:06
9:07
9:07
9:07

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Twin Sisters Mountain Weather (Days 0-3):

The weather forecast for Twin Sisters Mountain is: Drizzle, on Thu morning followed by colder weather and a moderate fall of snow, heaviest on Fri night.. Freeze-thaw conditions (max 6°C on Thu afternoon, min -1°C on Fri night). Wind will be generally light.

Twin Sisters Mountain Weather (Days 3-6):

A dusting of snow on Sun morning. Freezing level rising with drizzle on Sun afternoon. Freeze-thaw conditions (max 12°C on Tue afternoon, min 0°C on Sun morning). 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 10 closest weather stations

Weather StationTemp.WeatherWindGusts
Cloud
Visibility
Cloud / Visibility
22 km WSW
94m alt.
48 minutes ago
16° C
Dry
3
Calm
(3 kph at 105).
14
25 km WSW
198m alt.
26 minutes ago
-
0
Calm
(0 kph at 0).
0
26 km NW
125m alt.
1 hour ago
18° C
Dry
13
Light winds from the SW
(13 kph at 221).
19
28 km NW
152m alt.
55 minutes ago
17° C
Dry
Wind obs. (8 kph from 149 degs) was rejected.
30 km WSW
130m alt.
1 hour ago
19° C
Dry
0
Calm
(0 kph at 136).
0
35 km WNW
19m alt.
1 hour ago
19° C
Dry
2
Calm
(2 kph at 80).
10
35 km WSW
100m alt.
35 minutes ago
18° C
Dry
Wind obs. (6 kph from 132 degs) was rejected.
SHIP2728
38 km WSW
15m alt.
1 hour ago
- km
SHIP4965
38 km WSW
3m alt.
1 hour ago
SHIP7802
38 km WSW
15m alt.
2 hours ago
- km

* 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