Along the coast, areas of frost this evening. Widespread frost after midnight. Inland, areas of frost early this evening. Widespread frost late this evening and overnight. Lows around 30. Northeast winds 10 to 15 mph. Sunny. Inland, widespread frost in the morning. Highs in the mid 40s to lower 50s. Northeast winds 10 to 20 mph. Clear.
Lows in the lower 30s to lower 40s. Southeast winds 5 to 10 mph. Tuesday: Sunny. Highs in the lower to mid 50s. South winds around 5 mph shifting to the west in the afternoon. Tuesday Night: Mostly clear. Along the coast, widespread frost and patchy freezing fog after midnight. Inland, widespread frost after midnight. Lows in the lower to mid 30s.
3 days ago · Our annual climate summary for Portland has been posted. Additional summaries for Astoria, Eugene, and Salem are available. For other climate summaries, visit our Observed Weather tab on our climate page. Read More > Sunny. Highs in the upper 40s. Winds light. Clear. Widespread frost. Lows in the lower 30s. Winds light.