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Saint Helens, OR

7-Day Forecast

This Afternoon
Sunny
High: 49°
Sunny with a high near 49.
Calm wind.


Tonight
Frost and Patchy Fog
Low: 30°
Patchy fog before 11pm,
then patchy fog after midnight.
Widespread frost, mainly after 1am.
Otherwise, increasing clouds with a low around 30.
Calm wind.


Thursday
Patchy Fog then Slight Chance Rain
High: 43°
A 10% chance of rain after 4pm.
Patchy fog before 11am.
Snow level 1500 feet.
Otherwise, mostly cloudy with a high near 43.
Calm wind.


Thursday Night
Rain
Low: 37°
Rain, mainly after 7pm.
Low around 37.
Calm wind becoming
south southeast around 5 mph after midnight.
Chance of precipitation is 100%.
New precipitation amounts
between a quarter and half of an inch possible.


Friday
Rain
High: 50°
Rain.
High near 50.
South southeast wind around 7 mph.
Chance of precipitation is 100%.
New precipitation amounts
between a quarter and half of an inch possible.


Friday Night
Rain then Rain/Snow
Low: 35°
Rain showers before 4am,
then rain, possibly mixed with snow showers.
Snow level 4000 feet lowering to 2000 feet after midnight .
Low around 35.
Chance of precipitation is 100%.
Little or no snow accumulation expected.


Saturday
Rain/Snow then Showers
High: 42°
Rain, possibly mixed with snow showers, becoming all rain after 10am.
Some thunder is also possible.
Snow level 1000 feet.
High near 42.
Chance of precipitation is 100%.
Little or no snow accumulation expected.


Saturday Night
Rain/Snow
Low: 32°
Rain, possibly mixed with snow showers.
Some thunder is also possible.
Snow level 700 feet.
Cloudy with a low around 32.


Sunday
Rain/Snow
High: 40°
Rain, possibly mixed with snow, becoming all rain after 1pm.
Snow level 500 feet.
Cloudy with a high near 40.


Sunday Night
Rain/Snow
Low: 31°
Rain before 7pm,
then rain, possibly mixed with snow.
Snow level 500 feet.
Mostly cloudy with a low around 31.


Monday
Rain/Snow Likely
High: 39°
Rain likely, possibly mixed with snow.
Snow level 500 feet.
Mostly cloudy with a high near 39.


Monday Night
Rain/Snow Likely
Low: 27°
Rain likely, possibly mixed with snow.
Snow level 600 feet.
Mostly cloudy with a low around 27.


Tuesday
Rain/Snow Likely
High: 39°
Rain likely, possibly mixed with snow.
Snow level 500 feet.
Mostly cloudy with a high near 39.


Source: National Weather Service








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