


NWS Forecast for: Cowlitz County Lowlands Issued by: National Weather Service Portland, OR Last Update: 145 PM PDT Fri Jun 13 2025 | ![]() |
Tonight: Partly cloudy. Patchy fog after midnight. Lows in the lower 40s. Northwest wind 5 to 10 mph. Saturday: Patchy fog in the morning. Mostly sunny. Highs around 70. Northwest wind 5 to 10 mph. Saturday Night: Mostly clear. Patchy fog after midnight. Lows in the lower 40s. Northwest wind 5 to 10 mph. Sunday: Sunny. Highs in the mid 70s. Winds light. Sunday Night: Partly cloudy. Lows in the mid 40s. Northwest wind 5 to 10 mph. Monday: Mostly sunny. Highs in the mid 70s. Monday Night: Partly cloudy. Lows in the upper 40s. Tuesday: Partly sunny with a 20 percent chance of showers. Highs in the mid 70s. Tuesday Night: Partly cloudy in the evening, then becoming mostly cloudy. A 50 percent chance of showers. Lows in the mid 50s. Wednesday: Mostly cloudy in the morning, then becoming partly sunny. A 50 percent chance of showers. Highs in the lower 70s. Wednesday Night: Partly cloudy. Lows in the upper 40s. Juneteenth: Partly sunny. Highs around 70. Thursday Night: Partly cloudy. Lows in the upper 40s. Friday: Partly sunny with a 30 percent chance of showers. Highs around 70. | |
Zone Forecast: Cowlitz County Lowlands | |
Visit your local NWS office at: https://www.weather.gov/pqr |