– Lat/Long: 37.88° N 121.92° W

Mount Diablo Weather Forecast

Central and Southern California Ranges · United States

Issued: 9 pm Mon 09 Nov Local Time

Updates in:

hr min s

Update imminent

Issued: 9 pm Mon 09 Nov Local Time

Updates in:

hr min s

Update imminent

2 Mount Diablo Elevations: 2 Forecast Elevations:

	Days 1–4 Weather Summary Mostly dry. Very mild (max 18°C on Tue afternoon, min 11°C on Thu afternoon). Winds increasing (calm on Tue night, fresh winds from the S by Wed night).										Days 5–7 Weather Summary Heavy rain (total 22mm), heaviest during Fri afternoon. Very mild (max 11°C on Thu night, min 6°C on Fri afternoon). Winds decreasing (stormy winds from the SSW on Fri afternoon, light winds from the SSW by Sat night).
		Tuesday 10			Wednesday 11			Thursday 12			Friday 13			Saturday 14
	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	clear	clear	clear	clear	clear	clear	clear	some clouds	some clouds	clear	light rain	rain shwrs	rain shwrs	rain shwrs	rain shwrs	some clouds
Cloud base (m)						9450		8700	6850		300	650	1950	850	5750	5150
km/h	NNW	N	NW	SE	S	S	S	S	S	SSW	SSW	SSW	WSW	WSW	SW	SSW
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	—	—	—	—	—	—	—	—	—	0.3	14	6	0.9	0.3	—
max °C	14	17	18	16	17	16	15	13	12	11	8	7	6	6	6	6
min °C	14	16	17	15	16	16	12	12	11	8	7	6	6	6	6	6
chill °C	13	16	17	15	15	15	10	10	9	3	0	0	0	1	2	3

Freezing level m	3750	4050	4100	4150	4100	3950	3800	3350	3200	2900	2750	2600	2050	2100	2550	3150

	—	6:41	—	—	6:43	—	—	6:45	—	—	6:46	—	—	6:47	—	—
	—	—	4:59	—	—	4:59	—	—	4:58	—	—	4:57	—	—	4:55	—

Mount Diablo Weather (Days 0-3):

The weather forecast for Mount Diablo is: Mostly dry. Very mild (max 18°C on Tue afternoon, min 11°C on Thu afternoon). Winds increasing (calm on Tue night, fresh winds from the S by Wed night).

Mount Diablo Weather (Days 3-6):

Heavy rain (total 22mm), heaviest during Fri afternoon. Very mild (max 11°C on Thu night, min 6°C on Fri afternoon). Winds decreasing (stormy winds from the SSW on Fri afternoon, light winds from the SSW by Sat night).

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	17°C		Light winds from the WNW (9 kph at 290).
Concord Airport 18 km WNW 218m alt. 2 hours ago	12°C	Clear	Calm (0 kph at 0).	16 km
Livermore Airport 22 km SSE 218m alt. 2 hours ago	11°C	Clear	Calm (0 kph at 0).	16 km
BUOY-PCOC1 23 km NW 3m alt. 1 hour ago	14°C		Light winds from the S (8 kph at 190).
BUOY-UPBC1 25 km WNW 3m alt. 1 hour ago			Light winds from the WNW (9 kph at 300).
Byron Airport (California) 26 km ESE 24m alt. 2 hours ago	14°C	Clear	Calm (0 kph at 0).	16 km
BUOY-MZXC1 26 km WNW 3m alt. 1 hour ago	16°C		Calm (5 kph at 250).
Hayward Airport 29 km SSW 218m alt. 2 hours ago	13°C	Clear	Wind obs. (13 kph from 140 degs) was rejected.	16 km
Mount Eden wx 31 km S 12m alt. 3 hours ago	29°C	Dry	Calm (2 kph at 280).
BUOY-LNDC1 33 km SW 3m alt. 1 hour ago	16°C		(0 kph at —)

* 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.