– Lat/Long: 37.88° N 121.92° W

Mount Diablo Weather Forecast

Central and Southern California Ranges · United States

Issued: 4 am Sat 17 Oct Local Time

Updates in:

hr min s

Update imminent

Issued: 4 am Sat 17 Oct 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 22°C on Sat afternoon, min 9°C on Mon night). Wind will be generally light.									Days 4–6 Weather Summary Light rain (total 5mm), mostly falling on Wed morning. Very mild (max 10°C on Tue night, min 8°C on Tue morning). Winds increasing (calm on Tue morning, strong winds from the ESE by Wed morning).
	Saturday 17			Sunday 18			Monday 19			Tuesday 20			Wednesday 21			Thursday 22
	AM	PM	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	cloudy	cloudy	cloudy	light rain	light rain	light rain	rain shwrs	rain shwrs	rain shwrs	clear
Cloud base (m)							5550	5500	3500	2450	2700	2650	1600	2100	2500	850	1550	2700
km/h	WSW	WSW	WSW	SW	SW	SW	SSW	SSW	SSW	SE	SE	SE	SE	SE	NE	ENE	SW	SW
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	0.7	4	0.1	0.1	0.1	0.2	—
max °C	21	22	21	18	18	16	13	12	11	8	9	10	10	10	10	9	10	10
min °C	19	22	18	17	18	13	12	12	9	8	8	10	9	10	9	9	9	10
chill °C	19	22	18	17	18	11	10	10	7	8	7	8	4	7	9	9	9	9

Freezing level m	4250	4200	4100	4000	4000	3800	3550	3300	3000	2600	2700	2700	2650	2600	2650	2450	2900	3100

	7:16	—	—	7:18	—	—	7:18	—	—	7:20	—	—	7:20	—	—	7:22	—	—
	—	6:27	—	—	6:25	—	—	6:24	—	—	6:22	—	—	6:22	—	—	6:21	—

Mount Diablo Weather (Days 0-3):

The weather forecast for Mount Diablo is: Mostly dry. Warm (max 22°C on Sat afternoon, min 9°C on Mon night). Wind will be generally light.

Mount Diablo Weather (Days 3-6):

Light rain (total 5mm), mostly falling on Wed morning. Very mild (max 10°C on Tue night, min 8°C on Tue morning). Winds increasing (calm on Tue morning, strong winds from the ESE by Wed morning).

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	18°C		Calm (5 kph at 170).
Concord Airport 18 km WNW 218m alt. 2 hours ago	16°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	18°C		Light winds from the ENE (18 kph at 70).
BUOY-UPBC1 25 km WNW 3m alt. 1 hour ago			Light winds from the ESE (9 kph at 110).
Byron Airport (California) 26 km ESE 24m alt. 2 hours ago	19°C	Clear	Calm (0 kph at 0).	14 km
BUOY-MZXC1 26 km WNW 3m alt. 1 hour ago	18°C		Calm (4 kph at 70).
Hayward Airport 29 km SSW 218m alt. 1 hour ago	22°C	Clear	Wind obs. (6 kph from 280 degs) was rejected.	16 km
Mount Eden wx 31 km S 12m alt. 2 hours ago	9°C	Dry	Calm (0 kph at 136).
BUOY-LNDC1 33 km SW 3m alt. 1 hour ago	18°C		Light winds from the NNW (8 kph at 340).

* 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.