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Mount Saint Helens, United States Weather Forecast

Weather Forecast Issued (local time): 4 am Tuesday 02 Sep 2014
  Days 0-3 Mount Saint Helens Weather Summary: Mostly dry. Freeze-thaw conditions (max 9°C on Thu night, min 0°C on Tue night). Winds decreasing (near gales from the WNW on Tue afternoon, light winds from the NE by Wed night). Days 3-6 Mount Saint Helens Weather Summary: Mostly dry. Very mild (max 11°C on Fri afternoon, min 5°C on Sun night). Winds increasing (light winds from the SE on Fri night, fresh winds from the NW by Sun night).
Tuesday 2 Wednesday 3 Thursday 4 Friday 5 Saturday 6 Sunday 7
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
 
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
Wind
(km/h)
40 WNW40
55 WNW55
50 WNW50
25 N25
25 NNW25
10 NE10
10 E10
10 ESE10
15 ESE15
20 ESE20
15 ESE15
10 SE10
10 SSE10
10 WSW10
20 WSW20
15 WSW15
20 WNW20
25 NW25
Summary clear clear clear clear clear clear clear clear clear clear clear clear clear clear clear clear clear clear
Snow (cm) - - - - - - - - - - - - - - - - - -
Rain (mm) - - - - - - - - - - - - - - - - - -
High °C 6 4 1 2 4 6 6 8 9 9 11 11 11 11 11 9 9 7
Low °C 5 2 0 1 3 5 6 7 8 9 10 11 11 11 10 9 8 5
Chill °C 1 -3 -7 -4 -1 5 4 6 7 6 9 9 10 10 10 6 6 3
Freezing level (m) 3600 2850 2400 3150 3300 3450 3600 3650 3850 4050 4100 4150 4100 4000 4000 3850 3750 3600
Mount Saint Helens freezing level scale
mountain backdrop Mount Saint Helens freezing level
Sunrise 6:30 - - 6:31 - - 6:33 - - 6:33 - - 6:35 - - 6:35 - -
Sunset - 19:45 - - 19:43 - - 19:40 - - 19:38 - - 19:37 - - 19:35 -

This table gives the weather forecast for Mount Saint Helens at the specific elevation of 2550 m. Our advanced weather models allow us to provide distinct weather forecasts for several elevations of Mount Saint Helens. 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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