Weather in Black Diamond, WA
Updated 2026-08-11 10:00 local time · ZIP codes 98010
Cloudy
No government weather alerts were returned for this location at the latest update.
Next hours
60°5% rain
71°4% rain74°3% rain77°2% rain83°1% rain84°1% rain84°1% rain82°1% rain80°1% rain78°1% rain73°1% rain
69°2% rain3-day weather forecast
Weather details
Sunrise, sunset and moon
Weather insights for today
Rain chance stays relatively low over the next 12 hours (up to 5%).
It feels like 60°F with winds near 3 mph.
73°F, 1% rain chance and 4 mph wind.
Visibility is around 10 mi; gusts may reach 9 mph.
Current temperature is 60°F, wind 3 mph, rain chance up to 5%.
UV index is 4. Sunscreen and sunglasses are sensible for longer outdoor time.
Black Diamond weather today
Cloudy and 60°F in Black Diamond, WA. Today's high is 84°F with a 4% rain chance. Winds are around 3 mph with gusts near 4 mph. Relative humidity is 77%, pressure is 30.15 inHg, and visibility is about 10 miles.
Tonight and tomorrow in Black Diamond
Sunrise is at 05:59 AM and sunset is at 08:26 PM. Tomorrow's forecast calls for Partly Cloudy with a high near 77°F and a low near 52°F. The maximum rain chance is 13%.