Weather in Saint Helens, Oregon, United States

7-Day Detailed Weather Forecast for Saint Helens

Tonight

Temperature: 34°F

Wind Speed: 2 mph

Wind Direction: ESE

Forecast: Areas of frost after midnight. Clear. Low around 34, with temperatures rising to around 36 overnight. East southeast wind around 2 mph.

Sunday

Temperature: 52°F

Wind Speed: 2 mph

Wind Direction: ESE

Forecast: Widespread frost before 10am. Sunny. High near 52, with temperatures falling to around 48 in the afternoon. East southeast wind around 2 mph.

Sunday Night

Temperature: 34°F

Wind Speed: 2 mph

Wind Direction: ENE

Forecast: Areas of frost after 2am. Mostly clear. Low around 34, with temperatures rising to around 36 overnight. East northeast wind around 2 mph.

M.L. King Jr. Day

Temperature: 52°F

Wind Speed: 3 mph

Wind Direction: E

Forecast: Areas of frost before 9am. Sunny, with a high near 52. East wind around 3 mph.

Monday Night

Temperature: 32°F

Wind Speed: 2 mph

Wind Direction: NE

Forecast: Widespread frost after 10pm. Mostly clear, with a low around 32. Northeast wind around 2 mph.

Tuesday

Temperature: 51°F

Wind Speed: 2 mph

Wind Direction: ENE

Forecast: Widespread frost before 10am. Mostly sunny, with a high near 51.

Tuesday Night

Temperature: 34°F

Wind Speed: 2 mph

Wind Direction: ENE

Forecast: Widespread frost after 11pm. Partly cloudy, with a low around 34.

Wednesday

Temperature: 50°F

Wind Speed: 2 mph

Wind Direction: ESE

Forecast: Areas of frost before 7am. Partly sunny, with a high near 50.

Wednesday Night

Temperature: 34°F

Wind Speed: 1 mph

Wind Direction: ESE

Forecast: Areas of frost after midnight. Mostly cloudy, with a low around 34.

Thursday

Temperature: 47°F

Wind Speed: 2 mph

Wind Direction: SSE

Forecast: Widespread frost before 10am, then a chance of rain. Partly sunny, with a high near 47.

Thursday Night

Temperature: 38°F

Wind Speed: 2 mph

Wind Direction: S

Forecast: A chance of rain before 10pm, then a chance of rain and patchy fog. Mostly cloudy, with a low around 38.

Friday

Temperature: 47°F

Wind Speed: 3 mph

Wind Direction: SSW

Forecast: Rain likely. Mostly cloudy, with a high near 47.

Friday Night

Temperature: 38°F

Wind Speed: 3 mph

Wind Direction: SW

Forecast: Rain likely. Mostly cloudy, with a low around 38.

Saturday

Temperature: 47°F

Wind Speed: 5 mph

Wind Direction: SW

Forecast: Rain likely before 5pm. Mostly cloudy, with a high near 47.