7-Day Zone Forecast for Cowlitz County Lowlands (Text-Only)
NWS Forecast for: Cowlitz County Lowlands
Issued by: National Weather Service Portland, OR
Last Update: 835 AM PDT Sat Nov 1 2025


Today: Rain, mainly this morning. Highs in the lower 60s. South wind 15 to 20 mph with gusts up to 35 mph, becoming west 10 to 15 mph this afternoon. Chance of rain near 100 percent. Rainfall amounts a quarter to three quarters of an inch.

Tonight: Mostly cloudy. Showers likely, mainly in the evening. Lows in the lower 40s. Winds light. Chance of rain 70 percent. Rainfall amounts less than a tenth of an inch.

Sunday: Mostly sunny. Highs in the upper 50s. Winds light.

Sunday Night: Mostly cloudy. Lows in the lower 40s. Winds light.

Monday: Mostly cloudy. A slight chance of rain showers in the morning, then a chance of rain showers in the afternoon. Highs in the mid 50s. Winds light. Chance of rain 40 percent.

Monday Night: Showers likely. Lows in the lower 40s. Chance of rain 70 percent.

Tuesday: Showers likely. Highs in the upper 50s. Chance of rain 70 percent.

Tuesday Night: Rain. Lows in the upper 40s. Chance of rain near 100 percent.

Wednesday: Rain. Highs in the upper 50s. Chance of rain near 100 percent.

Wednesday Night: Rain. Lows in the upper 40s. Chance of rain near 100 percent.

Thursday: Rain. Highs in the upper 50s. Chance of rain near 100 percent.

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

Friday: Rain. Highs in the mid 50s. Chance of rain 90 percent.







Zone Forecast: Cowlitz County Lowlands

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