• Overnight A 40 percent chance of showers. Mostly cloudy, with a low around 54. Light south southeast wind.
• Tuesday A chance of showers, with thunderstorms also possible after 11am. Partly sunny, with a high near 69. South wind 5 to 8 mph. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
• Tuesday Night Scattered showers and thunderstorms. Mostly cloudy, with a low around 52. Southwest wind 5 to 8 mph becoming south southeast after midnight. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
• Wednesday Showers likely, with thunderstorms also possible after 11am. Mostly cloudy, with a high near 65. West southwest wind around 5 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
• Wednesday Night A chance of showers and thunderstorms. Mostly cloudy, with a low around 51. West wind 5 to 9 mph becoming calm in the evening. Chance of precipitation is 40%.
• Thursday A 50 percent chance of showers. Partly sunny, with a high near 66.
• Thursday Night A 30 percent chance of showers, mainly before 11pm. Mostly cloudy, with a low around 51.
• Friday A slight chance of showers. Partly sunny, with a high near 72.
• Friday Night Mostly cloudy, with a low around 51.
• Saturday Partly sunny, with a high near 80.
• Saturday Night Mostly cloudy, with a low around 53.
• Sunday Partly sunny, with a high near 83.
• Sunday Night A chance of rain. Mostly cloudy, with a low around 54.
• Monday A chance of rain. Mostly cloudy, with a high near 71.

Additional Forecasts and Information

Zone Area Forecast for Lower Columbia, OR