Thu Feb 20 07:46:57 AM EST 2025 Lower Columbia River- Including the cities of Scappoose, St. Helens, Rainier, and Clatskanie 445 AM PST Thu Feb 20 2025 .TODAY...Patchy fog this morning. Mostly cloudy with a 50 percent chance of rain showers. Highs in the lower 50s. Winds light. Rainfall amounts less than a tenth of an inch. .TONIGHT...Mostly cloudy. Patchy fog after midnight. Lows in the upper 30s. Winds light. .FRIDAY...Cloudy with a 50 percent chance of rain. Highs in the lower 50s. Winds light. Rainfall amounts less than a tenth of an inch. .FRIDAY NIGHT...Rain. Lows in the mid 40s. Southeast wind 5 to 10 mph. Chance of rain 90 percent. .SATURDAY...Rain. Highs in the mid 50s. Southeast wind 5 to 10 mph. Chance of rain near 100 percent. .SATURDAY NIGHT...Rain. Lows around 50. Chance of rain near 100 percent. .SUNDAY...Rain. Highs in the upper 50s. Chance of rain near 100 percent. .SUNDAY NIGHT...Rain. Lows in the upper 40s. Chance of rain 90 percent. .MONDAY...Rain. Highs in the upper 50s. Chance of rain 90 percent. .MONDAY NIGHT...Rain. Lows in the mid 40s. Chance of rain 90 percent. .TUESDAY...Mostly cloudy in the morning, then becoming partly sunny. Rain likely. Highs in the mid 50s. Chance of rain 70 percent. .TUESDAY NIGHT...Partly cloudy with a 20 percent chance of rain showers. Lows around 40. .WEDNESDAY...Mostly sunny. Highs in the lower 60s. && TEMPERATURE Scappoose 51 37 51 St Helens 49 38 51 Clatskanie 51 40 51