Mount Williamson
Weather Forecast, United States
Issued: 3 am Mon 29 Dec Local Time
Updates in:
hr min s
Update imminent

Issued: 3 am Mon 29 Dec Local Time

Updates in:

hr min s

Update imminent

4 Mount Williamson Elevations: 4 Forecast Elevations:

	Days 1–3 Weather Summary A heavy fall of snow, heaviest during Wed morning. Temperatures will be below freezing (max -4°C on Tue night, min -10°C on Wed night). Winds decreasing (fresh winds from the ENE on Mon morning, calm by Mon night).									Days 4–6 Weather Summary A moderate fall of snow, heaviest on Thu morning. Temperatures will be well below freezing (max -8°C on Fri morning, min -12°C on Fri night). Winds increasing (light winds from the WSW on Thu morning, near gales from the SW by Fri night).
	Monday 29			Tuesday 30			Wednesday 31			Thursday 1			Friday 2			Saturday 3
	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	clear	clear	some clouds	some clouds	some clouds	some clouds	mod. snow	mod. snow	snow shwrs	snow shwrs	some clouds	clear	clear	some clouds	snow shwrs	clear	clear	some clouds
km/h	ENE	ENE	ENE	SE	S	SSE	SSE	S	SSW	SSW	W	W	SW	SW	SW	WSW	SW	SW
See all weather maps
cm	—	—	—	—	—	—	6	6	10	8	—	—	—	—	4	—	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	-8	-7	-6	-5	-5	-4	-7	-7	-8	-10	-9	-9	-8	-9	-10	-10	-11	-11
min °C	-9	-8	-7	-5	-5	-6	-7	-8	-10	-10	-10	-9	-8	-9	-12	-10	-11	-12
chill °C	-19	-16	-15	-8	-10	-14	-16	-17	-18	-18	-19	-19	-17	-20	-25	-21	-22	-24

Freezing level m	3000	3200	3350	3550	3600	3600	3000	3000	2950	2800	2750	2750	3150	2950	2500	2800	2700	2400
Cloud base (m)				6950	6700	6350	2750	1900	1800	1800	1800	2300	1850	2000	1850

	7:03	—	—	7:05	—	—	7:05	—	—	7:05	—	—	7:05	—	—	7:05	—	—
	—	4:45	—	—	4:45	—	—	4:46	—	—	4:47	—	—	4:49	—	—	4:50	—

Mount Williamson Weather (Days 0-3):

The weather forecast for Mount Williamson is: A heavy fall of snow, heaviest during Wed morning. Temperatures will be below freezing (max -4°C on Tue night, min -10°C on Wed night). Winds decreasing (fresh winds from the ENE on Mon morning, calm by Mon night).

Mount Williamson Weather (Days 3-6):

A moderate fall of snow, heaviest on Thu morning. Temperatures will be well below freezing (max -8°C on Fri morning, min -12°C on Fri night). Winds increasing (light winds from the WSW on Thu morning, near gales from the SW by Fri night).

This table gives the weather forecast for Mount Williamson at the specific elevation of 4380 m. Our advanced weather models allow us to provide distinct weather forecasts for several elevations of Mount Williamson. 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 5 closest weather stations

Weather Station	Temp.	Weather	Wind	Cloud Visibility Cloud / Visibility
Bishop Airport 79 km N 1247m alt. 2 hours ago	-4° C	Clear	Light winds from the WNW (11 kph at 290).	16 km
Porterville CA Airport 98 km SSW 196m alt. 2 hours ago	3° C	Dry and cloudy.	Calm (0 kph at 0).	16 km Low: overcast
Tulare 102 km SW 91m alt. 2 hours ago		-	Wind obs. (19 kph from 250 degs) was rejected.
Visalia Municipal Airport 105 km SW 203m alt. 1 hour ago	6° C	Mist -.	Calm (0 kph at 0).	6 km Low: overcast
Mammot / une Lake Airport 116 km NW 2247m alt. 1 hour ago	-19° C	Clear	Calm (0 kph at 0).	16 km
Hanford Airport 123 km SW 215m alt. 2 hours ago	7° C	Dry and cloudy.	Light winds from the NW (6 kph at 320).	16 km Low: overcast
Hanford 123 km SW 77m alt. 1 hour ago		-	Calm (0 kph at 353).
China Lake Airfield 124 km SSE 716m alt. 2 hours ago	2° C	Clear	Light winds from the W (9 kph at 280).	16 km
Fresno Airport 126 km WSW 218m alt. 2 hours ago	9° C	Dry and cloudy.	Light winds from the N (6 kph at 1).	13 km Low: overcast
Delano Airport (California) 130 km SSW 97m alt. 1 hour ago	1° C	Dry and cloudy.	Calm (0 kph at 0).	11 km Low: overcast

* 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.