Seattle Weather

27-07-2026

🌤️ 10-Day Weather Forecast for Seattle, Washington

Today, July 27, in the morning in Seattle you can expect partly cloudy skies, with temperatures around 61°F and a south-southeast wind of 2 mph. By the afternoon it will warm up to 77°F, with pleasant weather and partly cloudy conditions; the chance of precipitation is just 3%. UV index is 8 (very high). Sunrise is at 5:40 am, and sunset is at 8:51 pm. The Moon is waxing gibbous, and visibility is good. Air quality is fair (AQI 41). Tonight the temperature will drop to 61°F, with mostly clear skies. Tomorrow, local showers are possible in the afternoon—so it’s a good idea to plan walks for the morning.

Date Weather Temperature Precipitation Wind UV Index
Mon, Jul 27 🌤️ Partly cloudy 77°/61° 3% SSW 13 mph 8 (very high)
Tue, Jul 28 🌦️ Showers at times during the day 73°/55° 49% SSW 14 mph 8 (very high)
Wed, Jul 29 🌤️ Partly cloudy 72°/55° 1% W 11 mph 8 (very high)
Thu, Jul 30 ⛅ Cloudy with sunny breaks 75°/55° 4% SSW 10 mph 8 (very high)
Fri, Jul 31 ☀️ Mostly sunny 79°/57° 1% S 11 mph 8 (very high)
Sat, Aug 1 🌦️ Brief rain in the morning 79°/57° 55% W 14 mph 8 (very high)
Sun, Aug 2 ⛅ Partly cloudy 75°/55° 7% S 13 mph 8 (very high)
Mon, Aug 3 🌤️ Sunny with some clouds 77°/57° 1% S 13 mph 7 (high)
Tue, Aug 4 ☀️ Mostly sunny 81°/59° 1% S 13 mph 7 (high)
Wed, Aug 5 ☀️ Sunny 81°/61° 4% S 5 mph 7 (high)

On Tuesday, July 28, local showers are expected in the afternoon, with a 49% chance. On the other days, the forecast calls for mostly sunny and warm weather, with highs up to 81°F. Air quality over the next few days will range from fair to poor (AQI 46–53); people who are sensitive should limit prolonged time outdoors.