– Lat/Long: 37.88° N 121.92° W

Mount Diablo
Weather Forecast, United States
Issued: 9 am Tue 17 Feb Local Time
Updates in:
hr min s
Update imminent

Issued: 9 am Tue 17 Feb Local Time

Updates in:

hr min s

Update imminent

2 Mount Diablo Elevations: 2 Forecast Elevations:

	Days 1–3 Weather Summary Heavy rain (total 29mm), heaviest during Tue morning. Later becoming colder with a dusting of snow on Thu morning. Mild temperatures (max 6°C on Tue morning, min 1°C on Thu night). Winds decreasing (strong winds from the SW on Tue morning, calm by Thu night).									Days 4–6 Weather Summary Light rain (total 8mm), mostly falling on Sun night. Very mild (max 12°C on Sun afternoon, min 2°C on Fri night). Winds increasing (calm on Fri morning, strong winds from the S by Sun afternoon).
	Tuesday 17			Wednesday 18			Thursday 19			Friday 20			Saturday 21			Sunday 22
	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	heavy rain	mod. rain	rain shwrs	light rain	rain shwrs	light rain	light snow	rain shwrs	clear	cloudy	some clouds	some clouds	cloudy	cloudy	light rain	light rain	light rain	light rain
km/h	SW	WSW	W	W	W	SSE	SSW	NW	NW	SE	ESE	SE	SSE	SSE	S	S	S	SSW
See all weather maps
cm	—	—	—	—	—	—	1	—	—	—	—	—	—	—	—	—	—	—
mm	16	5	1.3	1.5	0.3	4	0.6	0.3	—	—	—	—	—	—	2	0.6	1.1	4
max °C	6	5	3	5	6	3	4	3	2	6	6	3	8	8	9	11	12	11
min °C	5	4	2	3	4	2	2	3	1	3	3	2	5	7	8	9	11	10
chill °C	-1	-1	-4	-2	0	-2	-4	-2	1	3	3	0	2	3	4	5	7	7

Freezing level m	1300	1200	850	900	1100	850	1250	850	850	1050	1150	1100	1350	1500	2250	2300	2250	2200
Cloud base (m)	200	50	600	800	700	1700	50	150		700	600	1900	950	800	700	200	450	200

	6:54	—	—	6:52	—	—	6:52	—	—	6:50	—	—	6:48	—	—	6:48	—	—
	—	5:47	—	—	5:50	—	—	5:51	—	—	5:52	—	—	5:52	—	—	5:53	—

Mount Diablo Weather (Days 0-3):

The weather forecast for Mount Diablo is: Heavy rain (total 29mm), heaviest during Tue morning. Later becoming colder with a dusting of snow on Thu morning. Mild temperatures (max 6°C on Tue morning, min 1°C on Thu night). Winds decreasing (strong winds from the SW on Tue morning, calm by Thu night).

Mount Diablo Weather (Days 3-6):

Light rain (total 8mm), mostly falling on Sun night. Very mild (max 12°C on Sun afternoon, min 2°C on Fri night). Winds increasing (calm on Fri morning, strong winds from the S by Sun afternoon).

This table gives the weather forecast for Mount Diablo at the specific elevation of 500 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	9° C		Moderate winds from the SW (28 kph at 230).
Concord Airport 18 km WNW 218m alt. 2 hours ago	8° C	Light rain .	Light winds from the SSW (19 kph at 200).	10 km Mid: broken High: overcast
Livermore Airport 22 km SSE 218m alt. 2 hours ago	8° C	-	Light winds from the SSW (17 kph at 210).	0.0 km
BUOY-PCOC1 23 km NW 3m alt. 1 hour ago	9° C		Moderate winds from the S (22 kph at 180).
BUOY-UPBC1 25 km WNW 3m alt. 1 hour ago			Fresh winds from the SW (32 kph at 220).
Byron Airport (California) 26 km ESE 24m alt. 2 hours ago	9° C	Moderate rain .	Moderate winds from the W (28 kph at 260).	5 km Low: few Mid: broken High: broken
BUOY-MZXC1 26 km WNW 3m alt. 1 hour ago	9° C		Fresh winds from the S (30 kph at 190).
Hayward Airport 29 km SSW 218m alt. 2 hours ago	9° C	Light rain .	Moderate winds from the W (20 kph at 280).	14 km Low: few Mid: broken High: overcast
Mount Eden wx 31 km S 12m alt. 1 hour ago		-	Wind obs. (14 kph from 326 degs) was rejected.
BUOY-LNDC1 33 km SW 3m alt. 1 hour ago	10° C		Light winds from the S (17 kph at 190).

* 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.