| NWS Forecast for: Olympia and Southern Puget Sound Issued by: National Weather Service Seattle, WA Last Update: 236 AM PDT Mon Sep 28 2026 |  |
| Today: Mostly sunny. Highs in the 60s. Light wind becoming southwest 10 to 15 mph in the afternoon. Tonight: Partly cloudy in the evening, then mostly cloudy with a slight chance of rain in the late evening and early morning. Mostly cloudy with a chance of rain in the morning. Lows in the 50s. Southwest wind 10 to 15 mph becoming south 10 to 20 mph after midnight. Gusts to 30 mph. Tuesday: A chance of rain in the morning, then rain at times in the late morning and early afternoon. Rain likely late in the afternoon. Rainfall amounts a quarter to a half inch possible. Highs in the lower 60s. South wind 10 to 20 mph with gusts to 30 mph. Tuesday Night: Mostly cloudy with a slight chance of showers in the evening, then partly cloudy after midnight. Lows in the mid 40s to lower 50s. Southwest wind 10 to 15 mph decreasing to 10 mph or less after midnight. Wednesday: Mostly sunny. Patchy fog in the morning. Highs in the 60s. Light wind becoming northeast to 10 mph in the afternoon. Wednesday Night: Partly cloudy. Lows in the mid 40s. Thursday: Mostly sunny. Highs in the upper 60s. Thursday Night: Partly cloudy. Lows in the upper 40s. Friday: Partly sunny. Highs in the upper 60s. Friday Night: Partly cloudy. Lows in the mid to upper 40s. Saturday: Partly sunny. Highs in the upper 60s. Saturday Night: Mostly clear. Lows in the mid to upper 40s. Sunday: Mostly sunny. Highs in the lower 70s. | |
| Zone Forecast: Olympia and Southern Puget Sound | |
Visit your local NWS office at: https://www.weather.gov/sew |