– Lat/Long: 37.88° N 121.92° W

Mount Diablo
Weather Forecast, United States
Issued: 9 pm Sat 14 Feb Local Time
Updates in:
hr min s
Update imminent

Issued: 9 pm Sat 14 Feb Local Time

Updates in:

hr min s

Update imminent

2 Mount Diablo Elevations: 2 Forecast Elevations:

	Days 1–4 Weather Summary Moderate rain (total 14mm) on Sun night. Becoming colder with heavy fall of snow, heaviest during Tue morning. Freeze-thaw conditions (max 6°C on Sun morning, min -1°C on Mon night). Winds increasing (light winds from the NNW on Mon afternoon, gales from the SW by Tue morning).										Days 5–7 Weather Summary A dusting of new snow. Freeze-thaw conditions (max 1°C on Fri afternoon, min -2°C on Tue night). Winds decreasing (near gales from the WNW on Tue night, calm by Fri morning).
		Sunday 15			Monday 16			Tuesday 17			Wednesday 18			Thursday 19			Friday 20
	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	cloudy	rain shwrs	light rain	mod. snow	mod. snow	mod. snow	light rain	mod. snow	mod. snow	snow shwrs	clear	cloudy	light snow	cloudy	some clouds	clear	clear	some clouds	some clouds
km/h	SSW	S	S	SW	ENE	NNW	WNW	SW	SW	WNW	WNW	WSW	SSW	NE	NW	NW	NNW	WSW	WSW
See all weather maps
cm	—	—	—	7	9	9	—	8	6	1	—	—	1	—	—	—	—	—	—
mm	—	0.1	0.6	12	—	—	0.3	—	—	—	—	—	—	—	—	—	—	—	—
max °C	5	6	6	4	2	2	3	1	1	-2	0	0	-1	0	-1	-1	0	1	2
min °C	4	6	5	2	2	1	-1	0	-1	-2	-1	-1	-1	-1	-1	-1	0	0	1
chill °C	-2	1	-1	-1	-2	-2	-9	-8	-9	-11	-8	-6	-5	-1	-7	-4	0	0	-1

Freezing level m	1800	2000	2000	1650	1500	1400	1700	1250	1300	800	1000	1150	1050	1050	1100	1000	1150	1200	1300
Cloud base (m)		850	850	200	50	50	5700	250	100	4300	4500	1900	400	150	300	750	500	650	2900

	—	6:56	—	—	6:56	—	—	6:54	—	—	6:52	—	—	6:52	—	—	6:50	—	—
	—	—	5:45	—	—	5:46	—	—	5:47	—	—	5:50	—	—	5:51	—	—	5:52	—

Mount Diablo Weather (Days 0-3):

The weather forecast for Mount Diablo is: Moderate rain (total 14mm) on Sun night. Becoming colder with heavy fall of snow, heaviest during Tue morning. Freeze-thaw conditions (max 6°C on Sun morning, min -1°C on Mon night). Winds increasing (light winds from the NNW on Mon afternoon, gales from the SW by Tue morning).

Mount Diablo Weather (Days 3-6):

A dusting of new snow. Freeze-thaw conditions (max 1°C on Fri afternoon, min -2°C on Tue night). Winds decreasing (near gales from the WNW on Tue night, calm by Fri 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	14° C		Calm (5 kph at 190).
Concord Airport 18 km WNW 218m alt. 2 hours ago	13° C	Dry and partly cloudy.	Calm (0 kph at 0).	16 km Low: scattered
Martinez 22 km W 225m alt. 41 minutes ago	11° C	-	Calm (0 kph at 355).
Livermore Airport 22 km SSE 218m alt. 2 hours ago	12° C	Dry and partly cloudy.	Light winds from the S (9 kph at 170).	16 km Low: broken
BUOY-PCOC1 23 km NW 3m alt. 1 hour ago	13° C		Calm (5 kph at 150).
BUOY-UPBC1 25 km WNW 3m alt. 1 hour ago			Light winds from the S (17 kph at 190).
Byron Airport (California) 26 km ESE 24m alt. 2 hours ago	12° C	Clear	Calm (0 kph at 0).	16 km
BUOY-MZXC1 26 km WNW 3m alt. 1 hour ago	13° C		Light winds from the SSE (13 kph at 150).
Hayward Airport 29 km SSW 218m alt. 2 hours ago	13° C	Dry and partly cloudy.	Light winds from the SSE (11 kph at 150).	16 km Low: broken
Mount Eden wx 31 km S 12m alt. 2 hours ago		-	Wind obs. (14 kph from 125 degs) was rejected.

* 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.