Twin Sisters Mountain
Weather Forecast, United States

 

Days 0-3 Twin Sisters Mountain Weather Summary:

Moderate rain (total 13mm), heaviest on Wed afternoon. Very mild (max 12°C on Wed morning, min 3°C on Fri night). Wind will be generally light.

Days 3-6 Twin Sisters Mountain Weather Summary:

Mild with light rain (total 5mm) on Sun night Becoming colder with a light covering of snow, mostly falling on Sun night. Freeze-thaw conditions (max 11°C on Sun afternoon, min -1°C on Mon night). Winds increasing (light winds from the NW on Sat morning, fresh winds from the SW by Sun night).

AM PM night AM PM night AM PM night AM PM night AM PM night AM PM night
partially cloudy
thunderstorm
thunderstorm
partially cloudy
partially cloudy
clear
rain showers
light rain
partially cloudy
partially cloudy
partially cloudy
clear
clear
clear
snow showers
clear
partially cloudy
partially cloudy
Wind km/h
5 SSW5
10 WSW10
10 WSW10
10 WSW10
15 W15
10 WSW10
10 WSW10
20 W20
15 WNW15
5 NW5
10 WNW10
10 W10
15 SW15
20 SSW20
20 SW20
20 WSW20
20 WSW20
15 WNW15
some clouds risk tstorm risk tstorm some clouds some clouds clear rain shwrs light rain some clouds some clouds some clouds clear clear clear snow shwrs clear some clouds some clouds
Rain
Rain mm
- 7 4 - - - 1 1 - - - - - - 5 - - -
Snow
Snow cm
- - - - - - - - - - - - - - 8 - - -
High °C
12 12 11 8 9 8 5 4 4 5 8 8 9 11 10 1 1 0
Low °C
12 12 9 8 9 5 4 4 3 4 6 8 8 10 1 0 1 -1
Chill °C
12 12 10 6 7 6 2 0 0 3 6 6 7 9 7 -4 -4 -5
Freezing level m
3800 3800 3650 3600 3550 3350 3150 2850 2900 3500 3800 3950 3800 3850 3050 2300 2250 2000
Sea lvl3000ft6000ft9000ft12000ft15000ft
mountain backdrop
1212118985445889111011016171611131178771010121513454242522192119131515141918202320121412
Sunrise
5:03 - - 5:05 - - 5:05 - - 5:05 - - 5:05 - - 5:05 - -
Sunset
- 9:14 - - 9:14 - - 9:14 - - 9:14 - - 9:14 - - 9:14 -

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.WeatherWind
Cloud
Visibility
Cloud / Visibility
Lyman
19 km S
155m alt.
2 hours ago
18° C
Dry
2
Calm
(2 kph at 171).
Deming
25 km WNW
102m alt.
2 hours ago
19° C
Dry
0
Calm
(0 kph at 113).
Bellingham
25 km WSW
198m alt.
19 minutes ago
18° C
Dry
0
Calm
(0 kph at 90).
Bellingham
29 km W
71m alt.
27 minutes ago
15° C
Dry
0
Calm
(0 kph at 0).
Bellingham
32 km W
130m alt.
51 minutes ago
-
2
Calm
(2 kph at 134).

* 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. We also include passing Ship data if it is recorded close to Twin Sisters Mountain and within an acceptable time window.

Twin Sisters Mountain Photos