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

Twin Sisters Mountain
Weather Forecast, United States

Issued: 4 am Fri 13 Mar Local Time
Updates in:
hr min s
Update imminent

Days 1–3 Weather Summary

A light fall of snow, heaviest on Fri night. Turning milder with light rain (total 4mm) on Sun night. Freeze-thaw conditions (max 3°C on Sun afternoon, min -4°C on Sat night). Wind will be generally light.

Days 4–6 Weather Summary

Heavy rain (total 51mm), heaviest during Wed night. Mild temperatures (max 9°C on Wed night, min 4°C on Mon morning). Wind will be generally light.

Friday
13
Saturday
14
Sunday
15
Monday
16
Tuesday
17
Wednesday
18
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
light snow
light snow
light snow
light snow
snow showers
part cloud
cloud
cloud
light snow
light rain
mod rain
mod rain
light rain
light rain
light rain
cloud
heavy rain
heavy rain
light snow
light snow
light snow
light snow
snow shwrs
some clouds
cloudy
cloudy
light snow
light rain
mod. rain
mod. rain
light rain
light rain
light rain
cloudy
heavy rain
heavy rain
 km/h
5
SW
5
SW
5
WSW
10
W
5
WNW
5
ESE
5
SSE
5
SE
10
SSE
10
SSE
5
SE
15
SSE
15
SSE
10
SSE
10
SSE
10
SSE
10
SSE
15
SSE
2
1
2
2
1
2
4
2
5
7
4
0.3
0.5
10
22
max °C
1
2
1
-1
0
-3
2
3
3
4
6
6
6
7
7
8
8
9
min °C
0
2
-1
-2
-1
-4
-2
2
1
4
5
5
5
6
7
7
7
8
0
2
-3
-5
-5
-4
-4
0
-1
1
2
2
2
4
5
6
5
6
650
750
400
350
500
0
750
750
1400
2500
2150
2000
2000
2100
2000
2200
2200
2850
Cloud base (m)
550
550
550
700
700
1000
1700
2100
600
700
600
600
600
600
600
750
600
600
Sea lvl1000m2000m3000m4000m5000m
-8-8-10-14-13-11-9-6-3-11-1-10-1012-6-5-6-9-9-7-6-4-2142233445120-2-1-4032466677889
Sunrise
7:26
7:22
7:20
7:18
7:16
7:15
Sunset
7:08
7:10
7:12
7:14
7:15
7:16

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Twin Sisters Mountain Weather (Days 0-3):

The weather forecast for Twin Sisters Mountain is: A light fall of snow, heaviest on Fri night. Turning milder with light rain (total 4mm) on Sun night. Freeze-thaw conditions (max 3°C on Sun afternoon, min -4°C on Sat night). Wind will be generally light.

Twin Sisters Mountain Weather (Days 3-6):

Heavy rain (total 51mm), heaviest during Wed night. Mild temperatures (max 9°C on Wed night, min 4°C on Mon morning). Wind will be generally light.

This table gives the weather forecast for Twin Sisters Mountain at the specific elevation of 500 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.
37 minutes ago
0° C
-
0
Calm
(0 kph at 140).
0
25 km WSW
198m alt.
51 minutes ago
1° C
-
0
Calm
(0 kph at 45).
0
26 km NW
125m alt.
28 minutes ago
1° C
-
0
Calm
(0 kph at 230).
2
28 km NW
152m alt.
31 minutes ago
1° C
-
3
Calm
(3 kph at 186).
5
30 km WSW
130m alt.
1 hour ago
1° C
-
34 km SW
30m alt.
28 minutes ago
1° C
-
0
Calm
(0 kph at 69).
2
35 km WNW
19m alt.
1 hour ago
2° C
-
0
Calm
(0 kph at 0).
2
35 km WSW
100m alt.
37 minutes ago
Dry
SHIP1396
38 km WSW
15m alt.
1 hour ago
11
Light winds from the SSE
(12 kph at 150).
- km
SHIP6598
38 km WSW
3m alt.
1 hour ago
3° C
11
Light winds from the SSE
(11 kph at 150).

* 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