– Lat/Long: 37.88° N 121.92° W

Mount Diablo Weather Forecast

Central and Southern California Ranges · United States

Issued: 3 pm Wed 11 Nov Local Time

Updates in:

hr min s

Update imminent

Issued: 3 pm Wed 11 Nov Local Time

Updates in:

hr min s

Update imminent

2 Mount Diablo Elevations: 2 Forecast Elevations:

	Days 1–4 Weather Summary Light rain (total 8mm), mostly falling on Fri afternoon. Very mild (max 17°C on Wed afternoon, min 5°C on Fri afternoon). Winds decreasing (gales from the SSW on Fri morning, calm by Sat morning).											Days 5–7 Weather Summary Moderate rain (total 15mm), heaviest on Sun night. Mild temperatures (max 9°C on Sun morning, min 5°C on Sun night). Wind will be generally light.
	Wed 11		Thursday 12			Friday 13			Saturday 14			Sunday 15			Monday 16
	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	clear	clear	clear	some clouds	rain shwrs	light rain	rain shwrs	rain shwrs	clear	some clouds	some clouds	cloudy	light rain	heavy rain	light rain	cloudy	some clouds
Cloud base (m)			9500	6850	450	300	200	1850	7150	6550	6600	5700	2000	200	500	850	2000
km/h	S	S	SSE	SSE	SSW	SSW	W	WSW	WNW	SW	SSW	SSW	S	SW	NNW	NNE	N
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	—	—	—	0.1	3	5	0.2	—	—	—	—	0.1	14	0.6	—	—
max °C	17	16	14	14	11	8	6	5	7	7	7	9	8	8	5	5	6
min °C	16	13	14	13	8	8	5	5	7	7	7	8	8	5	5	5	5
chill °C	15	11	12	10	2	2	0	1	7	6	4	5	5	2	2	1	1

Freezing level m	4000	3750	3550	3350	2900	2600	2450	2050	3300	3550	3450	3250	2950	2550	2150	2050	2200

	—	—	6:45	—	—	6:46	—	—	6:47	—	—	6:48	—	—	6:48	—	—
	4:59	—	—	4:58	—	—	4:57	—	—	4:55	—	—	4:55	—	—	4:54	—

Mount Diablo Weather (Days 0-3):

The weather forecast for Mount Diablo is: Light rain (total 8mm), mostly falling on Fri afternoon. Very mild (max 17°C on Wed afternoon, min 5°C on Fri afternoon). Winds decreasing (gales from the SSW on Fri morning, calm by Sat morning).

Mount Diablo Weather (Days 3-6):

Moderate rain (total 15mm), heaviest on Sun night. Mild temperatures (max 9°C on Sun morning, min 5°C on Sun night). Wind will be generally light.

This table gives the weather forecast for Mount Diablo at the specific elevation of 1173 m. Our advanced weather models allow us to provide distinct weather forecasts for several elevations of Mount Diablo. To see the weather forecasts for the other elevations, use the tab navigation above the table.For a wider overview of the weather, consult the Weather Map of California.

Live conditions reported by 10 closest weather stations

Weather Station	Temp.	Weather	Wind	Cloud Visibility Cloud / Visibility
BUOY-PSBC1 18 km N 3m alt. 1 hour ago	19°C		Calm (4 kph at 90).
Concord Airport 18 km WNW 218m alt. 2 hours ago	21°C	Clear	Light winds from the ENE (6 kph at 60).	16 km
Livermore Airport 22 km SSE 218m alt. 2 hours ago	20°C	Clear	Light winds from the ENE (17 kph at 60).	16 km
BUOY-PCOC1 23 km NW 3m alt. 1 hour ago	18°C		Light winds from the NE (9 kph at 50).
BUOY-UPBC1 25 km WNW 3m alt. 1 hour ago			Light winds from the E (13 kph at 90).
Byron Airport (California) 26 km ESE 24m alt. 2 hours ago	15°C	Clear	Wind obs. (13 kph from 270 degs) was rejected.	13 km
BUOY-MZXC1 26 km WNW 3m alt. 1 hour ago	18°C		Calm (4 kph at 90).
Hayward Airport 29 km SSW 218m alt. 2 hours ago	19°C	Clear	Calm (0 kph at 0).	16 km
BUOY-LNDC1 33 km SW 3m alt. 1 hour ago	19°C		Calm (2 kph at 180).
Oakland Airport 33 km SSW 218m alt. 2 hours ago	18°C	Clear	Calm (0 kph at 0).	16 km

* NOTE: not all weather observatories update at the same frequency which is the reason why some locations may show data from stations that are further away than known closer ones.