Lake Effect Snow Along Eastern Great Lakes; Critical Fire Weather in Texas

As a potent winter storm moves off the coast of New England, heavy snow will be possible in its wake downwind of the eastern Great Lakes through Monday night and into Tuesday. A quick-hitting winter storm will bring strong winds and snow to the northern Plains and Upper Great Lakes Tuesday. Strong winds and dry conditions will result in critical fire weather conditions in the southern Plains. Read More >

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Current conditions at

Mt. St. Helens - Coldwater (MSH33)

Lat: 46.30333°NLon: 122.26503°WElev: 3260ft.

40°F

4°C

Humidity	81%
Wind Speed	NA 0 MPH
Barometer	NA
Dewpoint	35°F (2°C)
Visibility	NA
Last update	17 Jan 11:00 PM PST

More Information:

Local Forecast Office More Local Wx 3 Day History Mobile Weather Hourly Weather Forecast

Extended Forecast for

5 Miles WSW Mount St Helens WA

Overnight

Rain Likely
Low: 33 °F
Tuesday

Rain Likely
and Patchy
Fog
High: 38 °F
Tuesday
Night

Slight Chance
Showers
Low: 33 °F
Wednesday

Chance Rain
High: 39 °F
Wednesday
Night

Chance Rain
then Rain
Low: 37 °F
Thursday

Rain
High: 42 °F
Thursday
Night

Chance Rain
then Mostly
Cloudy
Low: 34 °F
Friday

Partly Sunny
High: 42 °F
Friday
Night

Mostly Clear
Low: 32 °F

Detailed Forecast

Overnight

Rain likely, mainly after 1am. Cloudy, with a low around 33. Calm wind becoming east southeast around 5 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

Tuesday

Rain likely before 10am, then showers likely, mainly between 10am and 2pm. Patchy fog. Snow level 4500 feet lowering to 4000 feet. Otherwise, cloudy, with a high near 38. Light and variable wind. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

Tuesday Night

A slight chance of showers before 4am, then a slight chance of rain between 4am and 5am. Snow level 4000 feet. Mostly cloudy, with a low around 33. Light southeast wind. Chance of precipitation is 20%.

Wednesday

A 30 percent chance of rain, mainly after 1pm. Snow level 3500 feet rising to 4500 feet in the afternoon. Mostly cloudy, with a high near 39. South southeast wind 3 to 5 mph. New precipitation amounts between a tenth and quarter of an inch possible.

Wednesday Night

Rain, mainly after 4am. Low around 37. Southeast wind around 5 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

Thursday

Rain, mainly before 4pm. High near 42. Chance of precipitation is 80%.

Thursday Night

A 30 percent chance of rain before 10pm. Snow level 4100 feet lowering to 3200 feet after midnight . Mostly cloudy, with a low around 34.

Friday

Partly sunny, with a high near 42.

Friday Night

Mostly clear, with a low around 32.

Saturday

Mostly sunny, with a high near 47.

Saturday Night

Partly cloudy, with a low around 34.