| NWS Forecast for: Willapa and Black Hills Issued by: National Weather Service Seattle, WA Last Update: 236 PM PDT Tue May 19 2026 | |
| Tonight: Mostly cloudy. Lows in the 40s. West wind 10 to 15 mph decreasing to 10 mph or less after midnight. Wednesday: Partly sunny. Highs in the mid 60s to lower 70s. Light wind becoming north to 10 mph in the afternoon. Wednesday Night: Mostly cloudy. Lows in the mid to upper 40s. Northwest wind to 10 mph in the evening becoming light. Thursday: Sunny. Highs in the 70s to lower 80s. Light wind becoming north to 10 mph in the afternoon. Thursday Night: Mostly clear. Lows near 50. West wind to 10 mph. Friday: Mostly sunny. Highs in the 70s. Friday Night: Partly cloudy. Lows near 50. Saturday: Partly sunny. Highs in the upper 60s to mid 70s. Saturday Night: Partly cloudy. Lows in the mid to upper 40s. Sunday: Partly sunny. Highs in the 60s. Sunday Night: Mostly cloudy. A chance of rain after midnight. Lows in the mid to upper 40s. Memorial Day: Mostly cloudy with a chance of rain. Highs near 60. Monday Night: Partly cloudy. A slight chance of rain in the evening. Lows in the lower to mid 40s. Tuesday: Mostly sunny. Highs in the lower to mid 60s. | |
| Zone Forecast: Willapa and Black Hills | |
Visit your local NWS office at: https://www.weather.gov/sew |