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North Twin Sister, United States Weather Forecast

Weather Forecast Issued (local time): 9 am Saturday 22 Nov 2014
  Days 0-3 North Twin Sister Weather Summary: A heavy fall of snow, heaviest during Sat night. Becoming milder with moderate rain (total 13mm) on Mon night. Freeze-thaw conditions (max 3°C on Mon night, min -6°C on Sat morning). Winds increasing (moderate winds from the WSW on Sun night, gales from the WSW by Mon night). Days 3-6 North Twin Sister Weather Summary: Heavy rain (total 83mm) on Tue morning. Becoming colder with heavy fall of snow, heaviest during Wed morning. Freeze-thaw conditions (max 3°C on Tue morning, min -2°C on Wed afternoon). Winds decreasing (severe gales from the WSW on Tue night, calm by Thu afternoon).
Saturday 22 Sunday 23 Monday 24 Tuesday 25 Wednesday 26 Thursday 27
AM PM night AM PM night AM PM night AM PM night AM PM night AM PM night
See all weather maps
T washington.wind.12.cc23
T washington.wind.36.cc23
T washington.wind.60.cc23
T washington.wind.84.cc23
T washington.wind.108.cc23
T washington.wind.132.cc23
 
snow showers
snow showers
snow showers
snow showers
snow showers
partially cloudy
light snow
moderate snow
heavy snow
heavy rain
heavy rain
heavy snow
heavy snow
light snow
snow showers
partially cloudy
partially cloudy
light snow
Wind
(km/h)
30 W30
30 W30
25 SW25
50 W50
35 W35
20 WSW20
35 SW35
45 WSW45
40 SW40
65 WSW65
65 WSW65
65 WSW65
60 W60
35 W35
20 W20
10 W10
5 SW5
15 SSE15
Summary snow shwrs snow shwrs snow shwrs snow shwrs snow shwrs some clouds light snow mod. snow heavy snow heavy rain heavy rain heavy snow heavy snow light snow snow shwrs some clouds some clouds light snow
Snow (cm) 2 4 14 6 2 - 2 6 14 - - 11 18 5 3 - - 2
Rain (mm) - - - - - - - - 13 37 24 22 - - - - - -
High °C -6 -6 -4 -5 -6 -4 -2 -1 3 3 3 3 0 -1 -1 -1 0 0
Low °C -6 -6 -6 -6 -6 -6 -3 -1 -1 3 3 2 -1 -2 -1 -1 -1 0
Chill °C -14 -14 -14 -15 -15 -11 -11 -9 -5 -5 -5 -5 -9 -8 -7 -5 -2 -2
Freezing level (m) 1100 1100 1050 1250 1100 1000 1500 1800 2050 2550 2600 2350 2100 1700 1750 1900 1900 2100
North Twin Sister freezing level scale
mountain backdrop North Twin Sister freezing level
Sunrise 7:26 - - 7:28 - - 7:30 - - 7:31 - - 7:31 - - 7:33 - -
Sunset - 16:20 - - 16:19 - - 16:17 - - 16:17 - - 16:16 - - 16:15 -

This table gives the weather forecast for North Twin Sister at the specific elevation of 2024 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.

 

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