Black Diamond, WA Current Weather Conditions

Current weather observations and 72-hour history for Black Diamond, WA. • View 5-Day Forecast ›

▼Current Conditions — Black Diamond, WA

RENTON (KRNT)

Mostly Cloudy

57.2 F

Humidity:	59%
Wind Speed:	6.9 mph
Barometer:	30.11 in
Dewpoint:	42.8 F
Visibility:	10.00 mi
Precip:	--
Heat Index:	NA
Wind Chill:	NA

Sep 23 2026, 10:20 PM PDT

Alert Subscriptions

Severe Weather

Tornado, flood & storm warnings

Observations

Station conditions & threshold alerts

Daily Forecast

Morning summary delivered daily

Lightning

Real-time strike alerts

▼State Weather Snapshot — Washington

Temperature

Dewpoint

Wind Speed

Full Interactive Observation Map →

▼Radar — Washington

Loading radar…

Active Alerts Lightning

Full Interactive Radar Map →

▼Hourly Observation History — Black Diamond, WA

Time	Wind (mph)	Vis (mi)	Weather	Precip (in)	Temperature (F)		Relative Humidity	Wind Chill (F)	Heat Index (F)	Pressure
Time	Wind (mph)	Vis (mi)	Weather	Precip (in)	Air	Dwpt	Relative Humidity	Wind Chill (F)	Heat Index (F)	altimeter (in)	sea level (mb)
10:20 PM PDT	6.9	10.00	Mostly Cloudy	--	57.2	42.8	59%	NA	NA	30.11	1019.6
10:10 PM PDT	8.1	10.00	Cloudy	--	59.0	42.8	55%	NA	NA	30.11	1019.6
10:05 PM PDT	8.1	10.00	Cloudy	--	59.0	42.8	55%	NA	NA	30.10	1019.3
09:53 PM PDT	8.1	10.00	Cloudy	--	59.0	43.0	55%	NA	NA	30.12	1019.7
09:50 PM PDT	9.2	10.00	Cloudy	--	59.0	42.8	55%	NA	NA	30.11	1019.6
09:45 PM PDT	6.9	10.00	Cloudy	--	59.0	42.8	55%	NA	NA	30.10	1019.3
09:35 PM PDT	9.2	10.00	Cloudy	--	59.0	42.8	55%	NA	NA	30.11	1019.6
09:30 PM PDT	8.1	10.00	Cloudy	--	59.0	42.8	55%	NA	NA	30.11	1019.6
09:20 PM PDT	8.1	10.00	Cloudy	--	59.0	42.8	55%	NA	NA	30.11	1019.6
09:10 PM PDT	9.2	10.00	Cloudy	--	59.0	44.6	59%	NA	NA	30.11	1019.6
09:00 PM PDT	9.2	10.00	Cloudy	--	60.8	46.4	59%	NA	NA	30.11	1019.6
08:45 PM PDT	10.4	10.00	Cloudy	--	60.8	48.2	63%	NA	NA	30.11	1019.6
08:40 PM PDT	10.4	10.00	Cloudy	--	60.8	48.2	63%	NA	NA	30.11	1019.6
08:30 PM PDT	6.9	10.00	Cloudy	--	60.8	48.2	63%	NA	NA	30.11	1019.6
08:25 PM PDT	8.1	10.00	Cloudy	--	60.8	50.0	68%	NA	NA	30.11	1019.6
08:15 PM PDT	8.1	10.00	Mostly Cloudy	--	60.8	50.0	68%	NA	NA	30.11	1019.6
08:05 PM PDT	8.1	10.00	Mostly Cloudy	--	60.8	51.8	72%	NA	NA	30.11	1019.6
08:00 PM PDT	9.2	10.00	Mostly Cloudy	--	60.8	51.8	72%	NA	NA	30.10	1019.3
07:50 PM PDT	6.9	10.00	Mostly Cloudy	--	60.8	51.8	72%	NA	NA	30.10	1019.3
07:45 PM PDT	5.7	10.00	Mostly Cloudy	--	60.8	51.8	72%	NA	NA	30.10	1019.3
07:40 PM PDT	6.9	10.00	Mostly Cloudy	--	60.8	51.8	72%	NA	NA	30.09	1019.0
07:30 PM PDT	4.6	10.00	Mostly Cloudy	--	60.8	53.6	77%	NA	NA	30.09	1019.0
07:25 PM PDT	5.7	10.00	Mostly Cloudy	--	60.8	51.8	72%	NA	NA	30.09	1019.0
07:20 PM PDT	4.6	10.00	Mostly Cloudy	--	62.6	51.8	68%	NA	NA	30.09	1019.0
07:15 PM PDT	3.4	10.00	Partly Cloudy	--	62.6	51.8	68%	NA	NA	30.09	1019.0
07:05 PM PDT	4.6	10.00	Mostly Clear	--	62.6	51.8	68%	NA	NA	30.09	1019.0
06:55 PM PDT	0.0	10.00	Clear	--	62.6	51.8	68%	NA	NA	30.09	1019.0
06:45 PM PDT	NE 3.4	10.00	Clear	--	62.6	51.8	68%	NA	NA	30.09	1019.0
06:35 PM PDT	6.9	10.00	Clear	--	62.6	51.8	68%	NA	NA	30.09	1019.0
06:25 PM PDT	8.1	10.00	Mostly Clear	--	62.6	51.8	68%	NA	NA	30.09	1019.0
06:20 PM PDT	6.9	10.00	Mostly Clear	--	62.6	51.8	68%	NA	NA	30.09	1019.0
06:05 PM PDT	8.1	10.00	Mostly Clear	--	64.4	51.8	64%	NA	NA	30.10	1019.3
06:00 PM PDT	8.1	10.00	Mostly Clear	--	64.4	51.8	64%	NA	NA	30.10	1019.3
05:50 PM PDT	8.1	10.00	Clear	--	64.4	51.8	64%	NA	NA	30.10	1019.3
05:45 PM PDT	6.9	10.00	Clear	--	64.4	51.8	64%	NA	NA	30.10	1019.3
05:40 PM PDT	8.1	10.00	Mostly Clear	--	64.4	53.6	68%	NA	NA	30.10	1019.3
05:35 PM PDT	8.1	10.00	Mostly Clear	--	62.6	53.6	72%	NA	NA	30.10	1019.3
05:30 PM PDT	6.9	10.00	Partly Cloudy	--	62.6	53.6	72%	NA	NA	30.10	1019.3
05:25 PM PDT	8.1	10.00	Partly Cloudy	--	62.6	53.6	72%	NA	NA	30.10	1019.3
05:20 PM PDT	6.9	10.00	Mostly Cloudy	--	62.6	53.6	72%	NA	NA	30.10	1019.3
05:15 PM PDT	6.9	10.00	Mostly Cloudy	--	62.6	51.8	68%	NA	NA	30.10	1019.3
05:05 PM PDT	8.1	10.00	Cloudy	--	64.4	51.8	64%	NA	NA	30.10	1019.3
04:50 PM PDT	5.7	10.00	Cloudy	--	64.4	51.8	64%	NA	NA	30.11	1019.6
04:35 PM PDT	5.7	10.00	Cloudy	--	64.4	51.8	64%	NA	NA	30.11	1019.6
04:30 PM PDT	5.7	10.00	Cloudy	--	64.4	51.8	64%	NA	NA	30.11	1019.6
04:25 PM PDT	8.1	10.00	Cloudy	--	64.4	53.6	68%	NA	NA	30.11	1019.6
04:20 PM PDT	8.1	10.00	Mostly Cloudy	--	64.4	51.8	64%	NA	NA	30.11	1019.6
04:10 PM PDT	4.6	10.00	Mostly Cloudy	--	64.4	51.8	64%	NA	NA	30.11	1019.6
04:00 PM PDT	6.9	10.00	Mostly Cloudy	--	64.4	51.8	64%	NA	NA	30.11	1019.6
03:50 PM PDT	4.6	10.00	Cloudy	--	64.4	50.0	60%	NA	NA	30.11	1019.6
03:45 PM PDT	4.6	10.00	Cloudy	--	64.4	50.0	60%	NA	NA	30.11	1019.6
03:35 PM PDT	4.6	10.00	Cloudy	--	64.4	51.8	64%	NA	NA	30.11	1019.6
03:30 PM PDT	3.4	10.00	Cloudy	--	64.4	50.0	60%	NA	NA	30.11	1019.6
03:25 PM PDT	5.7	10.00	Cloudy	--	64.4	51.8	64%	NA	NA	30.11	1019.6
03:20 PM PDT	5.7	10.00	Cloudy	--	64.4	50.0	60%	NA	NA	30.11	1019.6
03:10 PM PDT	6.9	10.00	Cloudy	--	64.4	51.8	64%	NA	NA	30.11	1019.6
03:00 PM PDT	5.7	10.00	Cloudy	--	64.4	51.8	64%	NA	NA	30.11	1019.6
02:50 PM PDT	5.7	10.00	Cloudy	--	64.4	51.8	64%	NA	NA	30.11	1019.6
02:40 PM PDT	5.7	10.00	Cloudy	--	64.4	51.8	64%	NA	NA	30.12	1020.0
02:35 PM PDT	5.7	10.00	Cloudy	--	64.4	51.8	64%	NA	NA	30.12	1020.0
02:30 PM PDT	6.9	10.00	Cloudy	--	64.4	51.8	64%	NA	NA	30.12	1020.0
02:20 PM PDT	3.4	10.00	Cloudy	--	64.4	51.8	64%	NA	NA	30.12	1020.0
02:05 PM PDT	4.6	10.00	Cloudy	--	64.4	51.8	64%	NA	NA	30.12	1020.0
02:00 PM PDT	W 3.4	10.00	Cloudy	--	64.4	50.0	60%	NA	NA	30.13	1020.3
01:50 PM PDT	4.6	10.00	Cloudy	--	64.4	50.0	60%	NA	NA	30.13	1020.3
01:45 PM PDT	W 5.7	10.00	Cloudy	--	64.4	51.8	64%	NA	NA	30.13	1020.3
01:40 PM PDT	W 4.6	10.00	Cloudy	--	64.4	51.8	64%	NA	NA	30.13	1020.3
01:30 PM PDT	SW 3.4	9.00	Mostly Cloudy	--	64.4	51.8	64%	NA	NA	30.13	1020.3
01:25 PM PDT	S 3.4	10.00	Cloudy	--	64.4	51.8	64%	NA	NA	30.13	1020.3
01:20 PM PDT	3.4	10.00	Cloudy	--	64.4	51.8	64%	NA	NA	30.13	1020.3
01:05 PM PDT	SW 4.6	10.00	Cloudy	--	62.6	50.0	63%	NA	NA	30.14	1020.7
01:00 PM PDT	S 4.6	10.00	Cloudy	--	62.6	50.0	63%	NA	NA	30.14	1020.7