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

Twin Sisters Mountain
Weather Forecast, United States

Issued: 10 am Sat 25 Jul Local Time
Updates in:
hr min s
Update imminent

Days 1–3 Weather Summary

Light rain (total 8mm), mostly falling on Sun afternoon. Warm (max 21°C on Mon afternoon, min 13°C on Sun night). Wind will be generally light.

Days 4–6 Weather Summary

Light rain (total 4mm), mostly falling on Tue afternoon. Warm (max 22°C on Thu afternoon, min 13°C on Tue night). Wind will be generally light.

Saturday
25
Sunday
26
Monday
27
Tuesday
28
Wednesday
29
Thursday
30
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
rain showers
light rain
rain showers
light rain
light rain
light rain
rain showers
rain showers
part cloud
rain showers
rain showers
rain showers
rain showers
part cloud
part cloud
clear
clear
clear
rain shwrs
light rain
rain shwrs
light rain
light rain
light rain
rain shwrs
rain shwrs
some clouds
rain shwrs
rain shwrs
rain shwrs
rain shwrs
some clouds
some clouds
clear
clear
clear
Cloud base (m)
1650
1850
850
650
650
2450
2100
2150
2250
1900
900
9300
850
6450
9350
9100
km/h
10
SSW
10
SSW
10
S
10
S
5
SSE
5
SSE
5
SSW
5
SW
5
SSE
10
SSW
5
WSW
0
ENE
5
WSW
5
WSW
0
SSE
5
WSW
5
W
5
ENE
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
 mm
0.2
0.8
0.5
0.7
3
2
0.1
0.1
0.3
3
0.4
0.1
max °C
17
18
15
15
15
15
18
21
19
17
17
16
17
20
17
19
22
19
min °C
16
16
14
14
15
13
14
20
15
16
16
13
14
20
13
16
22
16
 chill °C
16
16
14
14
15
13
14
20
15
16
16
13
14
20
13
16
22
16
Freezing level m
3250
2950
3200
3350
3000
3100
3300
3350
3250
3050
3250
3850
3550
3600
3800
3900
4050
4350
Sea lvl1000m2000m3000m4000m5000m
7655556875676898101110988999131199981211101414171715151514162117171715162015182218
Sunrise
5:31
5:33
5:33
5:35
5:37
5:37
Sunset
8:54
8:53
8:52
8:51
8:50
8:49

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Twin Sisters Mountain Weather (Days 0-3):

The weather forecast for Twin Sisters Mountain is: Light rain (total 8mm), mostly falling on Sun afternoon. Warm (max 21°C on Mon afternoon, min 13°C on Sun night). Wind will be generally light.

Twin Sisters Mountain Weather (Days 3-6):

Light rain (total 4mm), mostly falling on Tue afternoon. Warm (max 22°C on Thu afternoon, min 13°C on Tue night). 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
35 km WSW
100m alt.
3 hours ago
17° C
Dry
Wind obs. (8 kph from 138 degs) was rejected.
41 km SSW
219m alt.
1 hour ago
20° C
cloudy
Dry and cloudy.
22
Moderate winds from the S
(22 kph at 190).
16 km
Low: broken
Mid: overcast
Bellingham Airport
41 km W
219m alt.
2 hours ago
16° C
cloudy
Dry and cloudy.
7
Light winds from the SSW
(7 kph at 200).
16 km
Low: overcast
43 km WNW
25m alt.
2 hours ago
17° C
Dry
11
Light winds from the S
(11 kph at 183).
26
43 km W
24m alt.
2 hours ago
17° C
Dry
11
Light winds from the S
(11 kph at 185).
23
SHIP6503
44 km SW
15m alt.
3 hours ago
- km
SHIP5481
44 km SW
15m alt.
51 minutes ago
- km
44 km W
23m alt.
3 hours ago
17° C
Dry
Wind obs. (6 kph from 145 degs) was rejected.
SHIP2832
44 km SW
15m alt.
3 hours ago
- km
SHIP5982
44 km SW
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