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

Twin Sisters Mountain
Weather Forecast, United States

Issued: 10 pm Mon 06 Apr Local Time
Updates in:
hr min s
Update imminent

Days 1–4 Weather Summary

Mostly dry. Freeze-thaw conditions (max 7°C on Mon night, min -2°C on Tue morning). Winds decreasing (fresh winds from the WSW on Mon night, calm by Thu afternoon).

Days 5–7 Weather Summary

Light rain (total 7mm), mostly falling on Sat afternoon. Mild temperatures (max 9°C on Fri afternoon, min 2°C on Sat afternoon). Wind will be generally light.

Tuesday
7
Wednesday
8
Thursday
9
Friday
10
Saturday
11
Sunday
12
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
light rain
light rain
rain showers
part cloud
rain showers
rain showers
some clouds
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
some clouds
light rain
light rain
rain shwrs
some clouds
rain shwrs
rain shwrs
 km/h
20
WSW
5
WSW
10
WNW
5
S
5
WSW
5
W
5
ESE
5
E
0
W
5
S
5
S
5
SSW
10
SSW
0
S
5
NE
5
NNE
5
WSW
10
WSW
10
SSW
1.3
5
0.1
0.5
0.2
max °C
7
-2
0
0
0
2
3
4
7
8
7
9
8
5
3
5
5
5
4
min °C
-1
-2
0
-1
0
2
2
3
6
7
7
8
6
3
2
3
4
5
0
-5
-5
-3
-1
0
0
2
3
6
5
6
6
6
3
2
3
4
3
-4
1750
1250
1500
1350
1500
1950
2100
2300
2600
2750
2700
2800
2550
2150
2100
2350
2250
2300
1750
Cloud base (m)
2150
1950
1800
1500
2000
9200
8700
9000
2700
1800
550
1650
1950
1500
650
Sea lvl1000m2000m3000m4000m5000m
-1-5-3-3-2-1-113434310111-23-20-102347879743455285857107101511131712109911138
Sunrise
6:33
6:31
6:28
6:26
6:24
6:22
Sunset
7:46
7:47
7:50
7:51
7:52
7:53

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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 7°C on Mon night, min -2°C on Tue morning). Winds decreasing (fresh winds from the WSW on Mon night, calm by Thu afternoon).

Twin Sisters Mountain Weather (Days 3-6):

Light rain (total 7mm), mostly falling on Sat afternoon. Mild temperatures (max 9°C on Fri afternoon, min 2°C on Sat afternoon). 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.
1 hour ago
9° C
Dry
Wind obs. (18 kph from 265 degs) was rejected.
25 km WNW
102m alt.
1 hour ago
9° C
Dry
0
Calm
(0 kph at 267).
2
25 km WSW
198m alt.
1 hour ago
8° C
Dry
0
Calm
(0 kph at 67).
0
26 km NW
125m alt.
2 hours ago
10° C
Dry
5
Calm
(5 kph at 231).
6
28 km WSW
99m alt.
36 minutes ago
8° C
Dry
Wind obs. (6 kph from 15 degs) was rejected.
28 km NW
152m alt.
44 minutes ago
9° C
Dry
3
Calm
(3 kph at 161).
10
30 km WSW
130m alt.
1 hour ago
7° C
Dry
35 km WNW
19m alt.
31 minutes ago
8° C
Dry
0
Calm
(0 kph at 175).
3
35 km WSW
100m alt.
1 hour ago
8° C
Dry
5
Calm
(5 kph at 302).
23
38 km WSW
56.1m alt.
2 hours ago
Dry

* 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