– Lat/Long: 37.88° N 121.92° W

Mount Diablo Weather Forecast

Central and Southern California Ranges · United States

Issued: 4 pm Sun 25 Oct Local Time

Updates in:

hr min s

Update imminent

Issued: 4 pm Sun 25 Oct 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 13°C on Sun afternoon, min 8°C on Tue morning). Wind will be generally light.											Days 5–7 Weather Summary Mostly dry. Very mild (max 14°C on Wed afternoon, min 9°C on Fri morning). Wind will be generally light.
	Sun 25		Monday 26			Tuesday 27			Wednesday 28			Thursday 29			Friday 30
	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	some clouds	clear	clear	clear	clear	clear	clear	clear	clear	clear	some clouds	cloudy	some clouds	some clouds	some clouds	cloudy	some clouds
Cloud base (m)						8950	8400				6950	5950	5400	5400	5050	4800	6650
km/h	SSW	SSW	WSW	WSW	WNW	NNW	NNW	NNE	NE	NE	S	S	S	S	S	S	S
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	13	13	11	11	10	10	12	11	12	14	13	11	12	11	9	10	9
min °C	13	11	11	10	9	8	11	10	10	13	11	11	12	10	9	9	9
chill °C	12	9	9	7	9	7	10	8	8	13	10	10	10	8	6	6	6

Freezing level m	3650	3500	3500	3700	3850	3600	3600	3500	3600	3650	3450	3300	3200	3000	2950	2950	2850

	—	—	7:26	—	—	7:26	—	—	7:28	—	—	7:28	—	—	7:30	—	—
	6:16	—	—	6:15	—	—	6:14	—	—	6:13	—	—	6:12	—	—	6:10	—

Mount Diablo Weather (Days 0-3):

The weather forecast for Mount Diablo is: Mostly dry. Very mild (max 13°C on Sun afternoon, min 8°C on Tue morning). Wind will be generally light.

Mount Diablo Weather (Days 3-6):

Mostly dry. Very mild (max 14°C on Wed afternoon, min 9°C on Fri morning). 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			Light winds from the W (15 kph at 280).
Concord Airport 18 km WNW 218m alt. 2 hours ago	17°C	Clear	Calm (0 kph at 0).	16 km
Livermore Airport 22 km SSE 218m alt. 2 hours ago	16°C	Clear	Calm (0 kph at 0).	16 km
BUOY-PCOC1 23 km NW 3m alt. 1 hour ago			Light winds from the SW (13 kph at 230).
BUOY-UPBC1 25 km WNW 3m alt. 1 hour ago			Light winds from the WNW (13 kph at 290).
Byron Airport (California) 26 km ESE 24m alt. 1 hour ago	18°C	Haze -.	Light winds from the WSW (19 kph at 240).	0 km Low: broken Mid: broken High: broken
BUOY-MZXC1 26 km WNW 3m alt. 1 hour ago			Light winds from the WSW (13 kph at 250).
Hayward Airport 29 km SSW 218m alt. 2 hours ago	16°C	Clear	Wind obs. (7 kph from 1 degs) was rejected.	16 km
Mount Eden wx 31 km S 12m alt. 2 hours ago	18°C	Dry	Wind obs. (14 kph from 209 degs) was rejected.
BUOY-LNDC1 33 km SW 3m alt. 1 hour ago			Calm (4 kph at 30).

* 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.