| NWS Forecast for: Lower Columbia River Issued by: National Weather Service Portland, OR Last Update: 402 AM PST Mon Feb 16 2026 |  |
| Today: Patchy fog this morning. Rain showers. Highs in the mid 40s. Winds light. Chance of rain near 100 percent. Rainfall amounts a tenth to a quarter of an inch. Tonight: A chance of rain and snow showers in the evening, then rain and snow showers likely after midnight. Little or no snow accumulation. Lows in the lower 30s. Winds light. Chance of precipitation 70 percent. Rainfall amounts around a tenth of an inch. Tuesday: Snow showers likely in the morning. Rain showers. No snow accumulation. Highs in the mid 40s. Winds light. Chance of precipitation 90 percent. Rainfall amounts around a tenth of an inch. Tuesday Night: Mostly cloudy with a chance of rain and snow showers. Lows in the upper 20s. Winds light. Chance of precipitation 50 percent. Wednesday: A chance of snow showers in the morning. Rain showers. Highs in the mid 40s. Winds light. Chance of precipitation 90 percent. Wednesday Night: Rain showers with a slight chance of snow showers. Lows in the lower 30s. Chance of precipitation 90 percent. Thursday: Rain and snow likely. Highs in the mid 40s. Chance of precipitation 70 percent. Thursday Night: Rain and snow likely. Lows in the upper 20s. Chance of precipitation 70 percent. Friday: Rain and snow likely. Highs in the mid 40s. Chance of precipitation 70 percent. Friday Night: Rain likely. Lows in the lower 30s. Chance of rain 70 percent. Saturday: Rain likely. Highs in the mid 40s. Chance of rain 70 percent. Saturday Night: Rain likely. Lows in the mid 30s. Chance of rain 70 percent. Sunday: Rain. Highs in the lower 50s. Chance of rain 90 percent. | |
| Zone Forecast: Lower Columbia River | |
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