7-Day Zone Forecast for South Washington Cascade Foothills (Text-Only)
NWS Forecast for: South Washington Cascade Foothills
Issued by: National Weather Service Portland, OR
Last Update: 245 PM PDT Wed Oct 15 2025




Tonight: Mostly clear. Lows in the upper 30s. Winds light.

Thursday: Sunny in the morning, then partly sunny with a chance of rain in the afternoon. Highs in the upper 50s. Winds light. Chance of rain 40 percent.

Thursday Night: Mostly cloudy with a 50 percent chance of rain. Patchy fog. Lows in the mid 40s. Winds light. Rainfall amounts less than a tenth of an inch.

Friday: Mostly cloudy with a chance of rain in the morning, then mostly sunny in the afternoon. Highs around 60. Winds light. Chance of rain 50 percent.

Friday Night: Mostly clear in the evening, then becoming partly cloudy. Patchy fog after midnight. Lows around 40. Winds light.

Saturday: Partly sunny with a 40 percent chance of rain. Highs in the lower 60s.

Saturday Night: Rain. Lows in the mid 40s. Chance of rain near 100 percent.

Sunday: Rain. Highs in the mid 50s. Chance of rain near 100 percent.

Sunday Night: Showers. Lows in the lower 40s. Chance of rain 90 percent.

Monday: Mostly cloudy in the morning, then becoming partly sunny. A 40 percent chance of showers. Highs in the upper 50s.

Monday Night: Mostly cloudy with a 20 percent chance of showers. Lows in the lower 40s.

Tuesday: Mostly cloudy with a 40 percent chance of rain showers. Highs in the upper 50s.

Tuesday Night: Mostly cloudy with a 40 percent chance of showers. Lows in the lower 40s.

Wednesday: Mostly cloudy with a 40 percent chance of showers. Highs around 60.







Zone Forecast: South Washington Cascade Foothills

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