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Mount Saint Helens, United States Weather Forecast

Weather Forecast Issued (local time): 4 am Saturday 22 Jul 2017
  Days 0-3 Mount Saint Helens Weather Summary: Mostly dry. Very mild (max 13°C on Sat afternoon, min 10°C on Sat morning). Winds decreasing (fresh winds from the WNW on Sun afternoon, light winds from the NW by Mon night). Days 3-6 Mount Saint Helens Weather Summary: Light rain (total 3mm), mostly falling on Wed morning. Very mild (max 14°C on Tue afternoon, min 8°C on Wed night). Winds increasing (calm on Tue morning, fresh winds from the WSW by Thu night).
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
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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
partially cloudy
rain showers
thunderstorm
partially cloudy
clear
clear
clear
Wind
km/h
15 WNW15
20 WNW20
15 WNW15
25 W25
30 WNW30
15 N15
15 NW15
20 NW20
10 NW10
5 WSW5
5 S5
15 SSW15
15 SSW15
20 WSW20
20 WNW20
20 W20
25 W25
30 WSW30
Summary clear clear clear clear clear clear clear clear clear clear clear some clouds rain shwrs risk tstorm some clouds clear clear clear
Snow cm - - - - - - - - - - - - - - - - - -
Rain mm - - - - - - - - - - - - 1 2 - - - -
High °C 11 13 13 12 12 12 12 13 13 13 14 14 12 11 10 8 9 9
Low °C 10 12 12 11 12 12 12 13 13 13 14 12 11 11 8 8 9 9
Chill °C 9 11 11 10 9 9 11 11 11 13 14 14 11 9 7 5 6 6
Freezing level m 4400 4550 4600 4550 4550 4550 4450 4500 4650 4500 4500 4450 4250 4200 4100 4000 4200 4300
Mount Saint Helens freezing level scale
mountain backdrop Mount Saint Helens freezing level
Sunrise 5:39 - - 5:39 - - 5:41 - - 5:41 - - 5:43 - - 5:43 - -
Sunset - 8:50 - - 8:49 - - 8:47 - - 8:46 - - 8:45 - - 8:45 -

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.