– Lat/Long: 37.88° N 121.92° W

Mount Diablo Weather Forecast

Central and Southern California Ranges · United States

Issued: 4 pm Tue 29 Sep Local Time

Updates in:

hr min s

Update imminent

Issued: 4 pm Tue 29 Sep Local Time

Updates in:

hr min s

Update imminent

2 Mount Diablo Elevations: 2 Forecast Elevations:

	Days 1–4 Weather Summary Mostly dry. Warm (max 24°C on Wed afternoon, min 21°C on Tue afternoon). Wind will be generally light.											Days 5–7 Weather Summary Mostly dry. Warm (max 25°C on Sat afternoon, min 22°C on Fri night). Wind will be generally light.
	Tue 29		Wednesday 30			Thursday 1			Friday 2			Saturday 3			Sunday 4
	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	clear	clear	clear	clear	clear	clear	clear	clear	some clouds	some clouds	some clouds	clear	clear	clear	clear	clear	clear
Cloud base (m)									7150	7100
km/h	NNW	N	N	WNW	SSE	SSE	S	S	SSE	SSW	SE	SSE	SSW	SE	SSE	SSW	SSE
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	23	22	23	24	23	22	24	22	23	24	24	24	25	24	24	25	23
min °C	21	21	21	24	21	21	24	21	21	24	22	23	25	22	22	25	22
chill °C	21	21	21	24	21	21	24	21	21	24	22	23	25	22	22	25	22

Freezing level m	4850	4850	4850	4900	4900	4950	4950	4850	4800	4800	4700	4600	4600	4400	4200	4250	4400

	—	—	7:01	—	—	7:01	—	—	7:03	—	—	7:03	—	—	7:05	—	—
	6:53	—	—	6:52	—	—	6:51	—	—	6:49	—	—	6:47	—	—	6:45	—

Mount Diablo Weather (Days 0-3):

The weather forecast for Mount Diablo is: Mostly dry. Warm (max 24°C on Wed afternoon, min 21°C on Tue afternoon). Wind will be generally light.

Mount Diablo Weather (Days 3-6):

Mostly dry. Warm (max 25°C on Sat afternoon, min 22°C on Fri 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	28°C		Moderate winds from the WNW (22 kph at 300).
Concord Airport 18 km WNW 218m alt. 2 hours ago	34°C	Clear	Light winds from the W (19 kph at 280).	16 km
Livermore Airport 22 km SSE 218m alt. 2 hours ago	34°C	Clear	Moderate winds from the W.(Wind varies from 260 to 320 degs) (20 kph at 280).	16 km
BUOY-PCOC1 23 km NW 3m alt. 1 hour ago	29°C		Moderate winds from the W (22 kph at 260).
BUOY-UPBC1 25 km WNW 3m alt. 1 hour ago			Moderate winds from the WNW (28 kph at 290).
Byron Airport (California) 26 km ESE 24m alt. 2 hours ago	35°C	Clear	Moderate winds from the NW (22 kph at 320).	16 km
BUOY-MZXC1 26 km WNW 3m alt. 1 hour ago	29°C		Moderate winds from the W (22 kph at 280).
Hayward Airport 29 km SSW 218m alt. 2 hours ago	26°C	Clear	Moderate winds from the WNW (20 kph at 290).	16 km
Mount Eden wx 31 km S 12m alt. 2 hours ago	18°C	Dry	Wind obs. (24 kph from 360 degs) was rejected.
BUOY-LNDC1 33 km SW 3m alt. 1 hour ago	24°C		Light winds from the N (8 kph at 0).

* 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.