Weather forecast for 10 days
Black Diamond, WA

Tomorrow, in Black Diamond, rainfall is also anticipated.
The likelihood of rainfall is high, and precipitation will be moderate. The peak daytime temperature will reach a chilly 48.2°F (9°C), while the nighttime temperature will drop to a frosty 42.8°F (6°C).
It will be warmer, and the maximum temperature of 48.2°F (9°C) will be more in line with November's average highest temperature of 46.8°F (8.2°C) than the average highest temperature of 40.8°F (4.9°C) in December.
Sunrise will be at 7:51 am and sunset at 4:22 pm; tomorrow's daylight will last for 8h and 32min.

For the next ten days, primarily rainy and occasionally cloudy weather is forecasted.
Rainfall is anticipated day-to-day, with daily precipitation varying from a minimal 0.04" (1mm) to a maximum of 1.06" (27mm).
In the coming days, the highest temperature will range between 42.8°F (6°C) and 50°F (10°C), while the lowest temperature will be between 33.8°F (1°C) and 44.6°F (7°C).
Monday will be the warmest day, with a maximum temperature of 50°F (10°C); with the highest temperature of 42.8°F (6°C), next Monday will be the coldest day.

---

December is the coldest month in Black Diamond, with an average high-temperature of 40.8°F (4.9°C) and an average low-temperature of 32°F (0°C).