– Lat/Long: 37.88° N 121.92° W

Mount Diablo
Weather Forecast, United States
Issued: 9 pm Sun 15 Feb Local Time
Updates in:
hr min s
Update imminent

Issued: 9 pm Sun 15 Feb Local Time

Updates in:

hr min s

Update imminent

2 Mount Diablo Elevations: 2 Forecast Elevations:

	Days 1–4 Weather Summary Heavy rain (total 25mm) on Sun night. Becoming colder with heavy fall of snow, heaviest during Tue morning. Freeze-thaw conditions (max 4°C on Sun night, min -3°C on Tue night). Winds increasing (calm on Sun night, severe gales from the SW by Tue morning).										Days 5–7 Weather Summary Mostly dry. Freeze-thaw conditions (max 5°C on Sat morning, min -2°C on Wed night). Winds increasing (light winds from the NW on Fri morning, fresh winds from the S by Sat afternoon).
		Monday 16			Tuesday 17			Wednesday 18			Thursday 19			Friday 20			Saturday 21
	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	light snow	mod. snow	light snow	some clouds	mod. snow	light snow	snow shwrs	some clouds	cloudy	cloudy	some clouds	some clouds	clear	some clouds	some clouds	clear	cloudy	cloudy	rain shwrs
km/h	SSW	NNE	NW	W	SW	WSW	WNW	WNW	W	SSE	E	NW	NNE	NW	S	S	SSE	S	S
See all weather maps
cm	3	6	3	—	7	4	1	—	—	—	—	—	—	—	—	—	—	—	—
mm	23	—	1.6	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	0.1
max °C	4	1	2	1	1	0	-2	-1	-1	-1	0	0	-1	1	1	1	5	5	6
min °C	2	1	1	0	0	-1	-3	-2	-1	-2	-1	0	-1	1	1	0	3	5	3
chill °C	-2	-3	-6	-8	-8	-9	-12	-9	-7	-6	-7	-6	-6	-1	-2	-4	-2	0	-3

Freezing level m	1800	1400	1300	1100	1250	1150	800	950	1100	950	950	1150	1000	1300	1300	1350	2050	2400	2150
Cloud base (m)	50	50	50		400	100	4400		1650	250	150	300		6300	700	800		6000	550

	—	6:56	—	—	6:54	—	—	6:52	—	—	6:52	—	—	6:50	—	—	6:48	—	—
	—	—	5:46	—	—	5:47	—	—	5:50	—	—	5:51	—	—	5:52	—	—	5:52	—

Mount Diablo Weather (Days 0-3):

The weather forecast for Mount Diablo is: Heavy rain (total 25mm) on Sun night. Becoming colder with heavy fall of snow, heaviest during Tue morning. Freeze-thaw conditions (max 4°C on Sun night, min -3°C on Tue night). Winds increasing (calm on Sun night, severe gales from the SW by Tue morning).

Mount Diablo Weather (Days 3-6):

Mostly dry. Freeze-thaw conditions (max 5°C on Sat morning, min -2°C on Wed night). Winds increasing (light winds from the NW on Fri morning, fresh winds from the S by Sat afternoon).

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. 53 minutes ago	13° C		Light winds from the SE (11 kph at 130).
Concord Airport 18 km WNW 218m alt. 2 hours ago	12° C	Light rain .	Light winds from the SSE (15 kph at 160).	16 km Low: broken Mid: overcast
Martinez 22 km W 225m alt. 2 hours ago	11° C	-	Calm (0 kph at 41).
Livermore Airport 22 km SSE 218m alt. 2 hours ago	11° C	Light rain .	Light winds from the WNW (6 kph at 300).	8 km Mid: overcast
BUOY-PCOC1 23 km NW 3m alt. 53 minutes ago	12° C		(0 kph at —)
BUOY-UPBC1 25 km WNW 3m alt. 53 minutes ago			Light winds from the S (17 kph at 170).
Byron Airport (California) 26 km ESE 24m alt. 1 hour ago	13° C	Drizzle	Light winds from the ENE (7 kph at 70).	14 km Low: few Mid: overcast
BUOY-MZXC1 26 km WNW 3m alt. 53 minutes ago	13° C		Light winds from the SE (11 kph at 140).
Hayward Airport 29 km SSW 218m alt. 2 hours ago	12° C	Light rain .	Light winds from the SE (17 kph at 130).	11 km Low: overcast
Mount Eden wx 31 km S 12m alt. 1 hour ago		-	Light winds from the SE (8 kph at 145).

* 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.