Expires:202504101100;;052359 FPUS56 KPQR 092146 ZFPPQR Zone Forecasts for NW Oregon and SW Washington National Weather Service Portland OR 245 PM PDT Wed Apr 9 2025 This is an automatically-generated product based on an average of hundreds of grid points in the zone. The forecast may not be representative of the exact location you are interested in. For a more specific forecast, please visit https://www.weather.gov/portland and (1) click a location on the map or (2) type a location into the upper-left corner of the page. If you notice a problem with this product, please email w-pqr.webmaster@noaa.gov Spot Temperatures are for Tonight, Thursday, Thursday Night, and Friday. ORZ108-101100- Lower Columbia River- Including the cities of Scappoose, St. Helens, Rainier, and Clatskanie 245 PM PDT Wed Apr 9 2025 .TONIGHT...Mostly cloudy. Lows in the upper 40s. Winds light. .THURSDAY...Mostly cloudy. A slight chance of rain in the morning, then rain likely in the afternoon. Highs in the mid 60s. Southeast wind 5 to 10 mph, becoming south in the afternoon. Chance of rain 70 percent. Rainfall amounts a tenth to a quarter of an inch. .THURSDAY NIGHT...Cloudy with rain showers likely in the evening, then partly cloudy with a slight chance of rain showers after midnight. Lows in the lower 40s. Southwest wind 5 to 10 mph, becoming light after midnight. Chance of rain 70 percent. Rainfall amounts less than a tenth of an inch. .FRIDAY...Mostly sunny with a 20 percent chance of rain showers. Highs in the upper 50s. Winds light. .FRIDAY NIGHT...Mostly cloudy in the evening, then partly cloudy with a chance of rain after midnight. Lows in the upper 30s. Northwest wind 5 to 10 mph. Chance of rain 50 percent. .SATURDAY...Partly sunny in the morning, then becoming mostly cloudy. A 50 percent chance of rain. Highs in the mid 50s. .SATURDAY NIGHT...Partly cloudy in the evening, then clearing. Lows in the mid 30s. .SUNDAY...Sunny. Highs in the lower 60s. .SUNDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Lows around 40. .MONDAY...Partly sunny. Highs around 70. .MONDAY NIGHT...Mostly cloudy. Lows in the mid 40s. .TUESDAY...Partly sunny with a 20 percent chance of rain. Highs in the mid 60s. .TUESDAY NIGHT...Mostly cloudy with a 20 percent chance of rain. Lows in the lower 40s. .WEDNESDAY...Partly sunny with a 20 percent chance of showers. Highs in the lower 60s. && TEMPERATURE Scappoose 46 63 41 56 St Helens 47 63 42 57 Clatskanie 48 61 42 54 $$