North Twin Sister
Weather Forecast, United States

 

Days 0-3 North Twin Sister Weather Summary:

Heavy rain (total 84mm), heaviest during Sun night. Warm (max 23°C on Sun afternoon, min 8°C on Mon night). Wind will be generally light.

Days 3-6 North Twin Sister Weather Summary:

Heavy rain (total 49mm), heaviest during Thu afternoon. Very mild (max 15°C on Sat afternoon, min 9°C on Wed night). Wind will be generally light.

PM night AM PM night AM PM night AM PM night AM PM night AM PM night AM
clear
rain showers
heavy rain
rain showers
rain showers
rain showers
rain showers
clear
partially cloudy
light rain
moderate rain
heavy rain
heavy rain
moderate rain
light rain
light rain
rain showers
rain showers
Wind km/h
10 WSW10
10 SSW10
10 WSW10
15 WSW15
5 S5
5 SW5
10 W10
5 E5
10 W10
10 WSW10
5 SW5
10 SW10
10 WSW10
5 SW5
5 WSW5
10 W10
0 SSE0
5 W5
clear rain shwrs heavy rain rain shwrs rain shwrs rain shwrs rain shwrs clear some clouds light rain mod. rain heavy rain heavy rain mod. rain light rain light rain rain shwrs rain shwrs
Rain
Rain mm
- 44 19 12 6 1 2 - - 1 9 11 15 6 1 2 2 1
Snow
Snow cm
- - - - - - - - - - - - - - - - - -
High °C
23 19 11 12 12 11 15 14 14 14 12 9 11 11 12 14 14 14
Low °C
23 12 10 10 8 10 13 9 12 14 9 9 10 10 10 13 11 12
Chill °C
23 19 10 11 11 10 15 14 14 14 12 8 10 10 12 14 14 14
Freezing level m
3900 2800 2000 2150 2100 2250 2700 2950 2950 2550 2250 2100 2250 2550 2950 2900 2800 3150
Sea lvl3000ft6000ft9000ft12000ft15000ft
mountain backdrop
121011114444201234441613444477665344577723191112121115141414129111112141414
Sunrise
- - 5:05 - - 5:05 - - 5:07 - - 5:07 - - 5:07 - - 5:07
Sunset
9:14 - - 9:14 - - 9:14 - - 9:14 - - 9:14 - - 9:14 - -

This table gives the weather forecast for North Twin Sister at the specific elevation of 500 m. Our advanced weather models allow us to provide distinct weather forecasts for several elevations of North Twin Sister. 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
20 km S
155m alt.
37 minutes ago
21° C
Dry
3
Calm
(3 kph at 313).
Bellingham
24 km WSW
198m alt.
1 hour ago
20° C
Dry
2
Calm
(2 kph at 10).
Deming
25 km WNW
102m alt.
1 hour ago
23° C
Dry
2
Calm
(2 kph at 301).
Bellingham
29 km W
71m alt.
1 hour ago
22° C
Dry
5
Calm
(5 kph at 227).
Bellingham
31 km W
130m alt.
1 hour ago
23° C
Dry
3
Calm
(3 kph at 155).

* 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 North Twin Sister and within an acceptable time window.

North Twin Sister Photos