Sonoma, CA Current Weather Conditions

Current weather observations and 72-hour history for Sonoma, CA. • View 5-Day Forecast ›

▼Current Conditions — Sonoma, CA

SANTA ROSA (KSTS)

Light Rain

48.2 F

Humidity:	93%
Wind Speed:	0.0 mph
Barometer:	29.98 in
Dewpoint:	46.4 F
Visibility:	9.00 mi
Precip:	--
Heat Index:	NA
Wind Chill:	NA

Apr 27 2026, 03:30 AM 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 — California

Temperature

Dewpoint

Wind Speed

Full Interactive Observation Map →

▼Radar — California

Loading radar…

Active Alerts Lightning

Full Interactive Radar Map →

▼Hourly Observation History — Sonoma, CA

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)
03:30 AM PDT	0.0	9.00	Light Rain	--	48.2	46.4	93%	NA	NA	29.98	1015.2
03:25 AM PDT	0.0	9.00	Light Rain	--	48.2	46.4	93%	NA	NA	29.98	1015.2
03:20 AM PDT	0.0	10.00	Cloudy	--	48.2	46.4	93%	NA	NA	29.98	1015.2
03:05 AM PDT	0.0	9.00	Light Rain	--	48.2	46.4	93%	NA	NA	29.98	1015.2
03:00 AM PDT	0.0	10.00	Light Rain	--	48.2	46.4	93%	NA	NA	29.98	1015.2
02:50 AM PDT	0.0	9.00	Light Rain	--	48.2	46.4	93%	NA	NA	29.98	1015.2
02:45 AM PDT	0.0	9.00	Cloudy	--	48.2	46.4	93%	NA	NA	29.98	1015.2
02:40 AM PDT	0.0	9.00	Cloudy	--	48.2	46.4	93%	NA	NA	29.98	1015.2
02:35 AM PDT	0.0	9.00	Cloudy	--	48.2	46.4	93%	NA	NA	29.98	1015.2
02:30 AM PDT	0.0	9.00	Cloudy	--	48.2	46.4	93%	NA	NA	29.98	1015.2
02:25 AM PDT	0.0	9.00	Cloudy	--	48.2	46.4	93%	NA	NA	29.98	1015.2
02:20 AM PDT	0.0	9.00	Cloudy	--	48.2	46.4	93%	NA	NA	29.98	1015.2
02:10 AM PDT	0.0	10.00	Cloudy	--	48.2	44.6	87%	NA	NA	29.98	1015.2
02:05 AM PDT	SE 3.4	9.00	Cloudy	--	48.2	44.6	87%	47.3	NA	29.98	1015.2
02:00 AM PDT	0.0	9.00	Cloudy	--	48.2	44.6	87%	NA	NA	29.98	1015.2
01:50 AM PDT	0.0	10.00	Cloudy	--	48.2	44.6	87%	NA	NA	29.98	1015.2
01:40 AM PDT	0.0	10.00	Cloudy	--	48.2	44.6	87%	NA	NA	29.98	1015.2
01:35 AM PDT	SE 3.4	10.00	Cloudy	--	48.2	44.6	87%	47.3	NA	29.98	1015.2
01:20 AM PDT	0.0	10.00	Cloudy	--	48.2	44.6	87%	NA	NA	29.99	1015.6
01:10 AM PDT	3.4	10.00	Cloudy	--	48.2	44.6	87%	47.3	NA	29.99	1015.6
01:05 AM PDT	3.4	10.00	Cloudy	--	48.2	44.6	87%	47.3	NA	29.99	1015.6
01:00 AM PDT	3.4	10.00	Cloudy	--	48.2	44.6	87%	47.3	NA	29.99	1015.6
12:50 AM PDT	SE 4.6	10.00	Cloudy	--	48.2	44.6	87%	46.4	NA	29.98	1015.2
12:45 AM PDT	SE 3.4	10.00	Cloudy	--	48.2	44.6	87%	47.3	NA	29.98	1015.2
12:35 AM PDT	SE 3.4	10.00	Cloudy	--	48.2	44.6	87%	47.3	NA	29.98	1015.2
12:30 AM PDT	0.0	10.00	Mostly Cloudy	--	48.2	44.6	87%	NA	NA	29.98	1015.2
12:25 AM PDT	3.4	10.00	Mostly Cloudy	--	48.2	44.6	87%	47.3	NA	29.98	1015.2
12:20 AM PDT	3.4	10.00	Partly Cloudy	--	48.2	44.6	87%	47.3	NA	29.98	1015.2
12:10 AM PDT	3.4	10.00	Partly Cloudy	--	48.2	44.6	87%	47.3	NA	29.98	1015.2
12:00 AM PDT	SE 3.4	10.00	Partly Cloudy	--	48.2	44.6	87%	47.3	NA	29.98	1015.2
11:50 PM PDT	0.0	10.00	Mostly Cloudy	--	50.0	44.6	82%	NA	NA	29.98	1015.2
11:45 PM PDT	0.0	10.00	Mostly Cloudy	--	51.8	44.6	76%	NA	NA	29.97	1014.9
11:35 PM PDT	SW 3.4	10.00	Mostly Cloudy	--	51.8	44.6	76%	NA	NA	29.97	1014.9
11:25 PM PDT	SW 4.6	10.00	Partly Cloudy	--	51.8	44.6	76%	NA	NA	29.97	1014.9
11:10 PM PDT	5.7	10.00	Partly Cloudy	--	51.8	44.6	76%	NA	NA	29.97	1014.9
11:00 PM PDT	4.6	10.00	Clear	--	51.8	44.6	76%	NA	NA	29.97	1014.9
10:50 PM PDT	SW 3.4	10.00	Clear	--	51.8	44.6	76%	NA	NA	29.97	1014.9
10:30 PM PDT	SW 3.4	10.00	Clear	--	51.8	44.6	76%	NA	NA	29.97	1014.9
10:20 PM PDT	SW 3.4	10.00	Clear	--	51.8	44.6	76%	NA	NA	29.97	1014.9
10:05 PM PDT	SW 3.4	10.00	Mostly Clear	--	51.8	44.6	76%	NA	NA	29.97	1014.9
10:00 PM PDT	SW 3.4	10.00	Mostly Clear	--	51.8	44.6	76%	NA	NA	29.97	1014.9
09:50 PM PDT	W 4.6	10.00	Partly Cloudy	--	51.8	44.6	76%	NA	NA	29.96	1014.6
09:45 PM PDT	W 4.6	10.00	Mostly Clear	--	51.8	44.6	76%	NA	NA	29.96	1014.6
09:35 PM PDT	W 5.7	10.00	Mostly Cloudy	--	53.6	44.6	71%	NA	NA	29.96	1014.6
09:30 PM PDT	5.7	10.00	Mostly Cloudy	--	53.6	44.6	71%	NA	NA	29.96	1014.6
09:20 PM PDT	5.7	10.00	Mostly Cloudy	--	53.6	44.6	71%	NA	NA	29.96	1014.6
09:05 PM PDT	W 6.9	10.00	Cloudy	--	53.6	44.6	71%	NA	NA	29.95	1014.2
08:55 PM PDT	3.4	10.00	Cloudy	--	53.6	44.6	71%	NA	NA	29.95	1014.2
08:50 PM PDT	W 4.6	10.00	Cloudy	--	53.6	44.6	71%	NA	NA	29.95	1014.2
08:45 PM PDT	W 5.7	10.00	Cloudy	--	53.6	44.6	71%	NA	NA	29.95	1014.2
08:35 PM PDT	W 4.6	10.00	Cloudy	--	53.6	44.6	71%	NA	NA	29.95	1014.2
08:30 PM PDT		10.00	Cloudy	--	53.6	44.6	71%	NA	NA	29.95	1014.2
08:25 PM PDT	3.4	10.00	Cloudy	--	53.6	44.6	71%	NA	NA	29.95	1014.2
08:15 PM PDT	4.6	10.00	Cloudy	--	53.6	46.4	77%	NA	NA	29.94	1013.9
08:10 PM PDT	5.7	10.00	Mostly Cloudy	--	53.6	46.4	77%	NA	NA	29.94	1013.9
08:05 PM PDT	4.6	10.00	Cloudy	--	53.6	46.4	77%	NA	NA	29.94	1013.9
07:50 PM PDT	SW 5.7	10.00	Mostly Cloudy	--	55.4	46.4	72%	NA	NA	29.94	1013.9
07:45 PM PDT	4.6	10.00	Mostly Cloudy	--	55.4	46.4	72%	NA	NA	29.94	1013.9
07:40 PM PDT	SW 4.6	10.00	Mostly Cloudy	--	55.4	44.6	67%	NA	NA	29.93	1013.5
07:35 PM PDT	4.6	10.00	Partly Cloudy	--	55.4	44.6	67%	NA	NA	29.93	1013.5
07:30 PM PDT	SW 4.6	10.00	Partly Cloudy	--	55.4	44.6	67%	NA	NA	29.93	1013.5
07:25 PM PDT	SW 5.7	10.00	Mostly Clear	--	55.4	46.4	72%	NA	NA	29.93	1013.5
07:15 PM PDT	6.9	10.00	Partly Cloudy	--	55.4	46.4	72%	NA	NA	29.92	1013.2
07:10 PM PDT	SW 5.7	10.00	Mostly Cloudy	--	55.4	46.4	72%	NA	NA	29.92	1013.2
07:00 PM PDT	6.9	10.00	Cloudy	--	57.2	46.4	67%	NA	NA	29.92	1013.2
06:50 PM PDT	SW 8.1	10.00	Cloudy	--	57.2	44.6	63%	NA	NA	29.92	1013.2
06:45 PM PDT	8.1	10.00	Cloudy	--	57.2	44.6	63%	NA	NA	29.92	1013.2
06:35 PM PDT	SW 9.2	10.00	Cloudy	--	57.2	44.6	63%	NA	NA	29.92	1013.2
06:30 PM PDT	8.1	10.00	Mostly Cloudy	--	57.2	44.6	63%	NA	NA	29.92	1013.2
06:25 PM PDT	9.2	10.00	Mostly Cloudy	--	57.2	44.6	63%	NA	NA	29.92	1013.2
06:20 PM PDT	8.1	10.00	Mostly Cloudy	--	57.2	44.6	63%	NA	NA	29.92	1013.2
06:15 PM PDT	W 9.2	10.00	Mostly Cloudy	--	57.2	44.6	63%	NA	NA	29.92	1013.2