– Lat/Long: 37.88° N 121.92° W

Mount Diablo Weather Forecast

Central and Southern California Ranges · United States

Issued: 10 am Wed 23 Sep Local Time

Updates in:

hr min s

Update imminent

Issued: 10 am Wed 23 Sep Local Time

Updates in:

hr min s

Update imminent

2 Mount Diablo Elevations: 2 Forecast Elevations:

	Days 1–3 Weather Summary Mostly dry. Warm (max 23°C on Wed afternoon, min 16°C on Fri morning). Wind will be generally light.									Days 4–6 Weather Summary Mostly dry. Warm (max 20°C on Mon night, min 13°C on Sun night). Winds decreasing (fresh winds from the S on Sat night, calm by Sun night).
	Wednesday 23			Thursday 24			Friday 25			Saturday 26			Sunday 27			Monday 28
	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	clear	clear	clear	clear	clear	some clouds	clear	clear	clear	some clouds	some clouds	some clouds	cloudy	clear	clear	clear	clear	clear
Cloud base (m)	9700	9250			8900	8500				7250		7200	4800		4700
km/h	SSE	SSW	SSW	SSW	SW	W	W	WSW	SSW	S	S	SSW	SSW	SW	WNW	NNE	N	NNE
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	20	23	22	22	23	20	17	19	17	17	18	17	14	15	14	15	19	20
min °C	18	22	21	20	22	17	16	18	16	16	18	14	14	15	13	13	17	19
chill °C	18	22	21	20	22	16	15	18	15	15	17	12	13	14	13	12	16	18

Freezing level m	4450	4500	4500	4350	4300	4250	4100	4100	4200	4150	4100	3950	3850	3700	3550	3700	4050	4350

	6:56	—	—	6:56	—	—	6:56	—	—	6:58	—	—	6:58	—	—	7:00	—	—
	—	7:02	—	—	7:01	—	—	7:00	—	—	6:58	—	—	6:57	—	—	6:54	—

Mount Diablo Weather (Days 0-3):

The weather forecast for Mount Diablo is: Mostly dry. Warm (max 23°C on Wed afternoon, min 16°C on Fri morning). Wind will be generally light.

Mount Diablo Weather (Days 3-6):

Mostly dry. Warm (max 20°C on Mon night, min 13°C on Sun night). Winds decreasing (fresh winds from the S on Sat night, calm by Sun 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. 54 minutes ago	29°C		Calm (5 kph at 140).
Concord Airport 18 km WNW 218m alt. 2 hours ago	31°C	Clear	Light winds from the N (9 kph at 1).	16 km
SHIP9402 21 km WNW 3m alt. 2 hours ago	36°C
Livermore Airport 22 km SSE 218m alt. 2 hours ago	32°C	Clear	Light winds from the N (9 kph at 1).	16 km
BUOY-PCOC1 23 km NW 3m alt. 54 minutes ago	28°C		Calm (4 kph at 300).
SHIP5312 21 km WNW 3m alt. 2 hours ago	36°C
SHIP3455 21 km WNW 15m alt. 2 hours ago				- km
Livermore Airport 22 km SSE 218m alt. 2 hours ago	32°C	Clear	Light winds from the N (9 kph at 1).	16 km
BUOY-PCOC1 23 km NW 3m alt. 54 minutes ago	28°C		Calm (4 kph at 300).
BUOY-UPBC1 25 km WNW 3m alt. 54 minutes ago			Calm (5 kph at 110).

* 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.