| NWS Forecast for: Linn County Lowlands Issued by: National Weather Service Portland, OR Last Update: 101 PM PST Sun Jan 18 2026 | |
Tonight: Mostly clear. Areas of frost with patchy dense fog this evening, then widespread frost after midnight. Lows in the upper 20s. Winds light. Martin Luther King Jr Day: Widespread frost, dense freezing fog and dense fog in the morning. Sunny. Highs in the lower 50s. Winds light. Monday Night: Mostly clear. Areas of frost in the evening. Areas of fog. Widespread frost with areas of freezing fog after midnight. Lows around 30. Winds light in the evening, becoming light and variable. Tuesday: Widespread frost, dense freezing fog and dense fog in the morning. Mostly sunny. Highs around 50. Light and variable winds, becoming light in the afternoon. Tuesday Night: Partly cloudy in the evening, then becoming mostly cloudy. Areas of fog and frost in the evening, then widespread frost, dense freezing fog with patchy fog after midnight. Lows around 30. Winds light in the evening, becoming light and variable. Wednesday: Partly sunny. Widespread frost with patchy dense fog. Highs around 50. Wednesday Night: Mostly cloudy. Widespread frost. Lows in the lower 30s. Thursday: Partly sunny. Widespread frost. Highs in the upper 40s. Thursday Night: Mostly cloudy with a 50 percent chance of rain. Lows in the mid 30s. Friday: Mostly cloudy in the morning, then becoming partly sunny. A 50 percent chance of rain. Highs in the upper 40s. Friday Night: Mostly cloudy with a 50 percent chance of rain. Lows in the mid 30s. Saturday: Mostly cloudy in the morning, then becoming partly sunny. A chance of rain with a slight chance of snow. Highs in the upper 40s. Chance of precipitation 40 percent. Saturday Night: Mostly cloudy with a 50 percent chance of rain. Lows in the mid 30s. Sunday: Mostly cloudy with a chance of rain with a slight chance of snow. Highs around 50. Chance of precipitation 50 percent. | |
| Zone Forecast: Linn County Lowlands | |
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