Mount Williamson Weather Forecast

Sierra Nevada · United States

Issued: 10 am Mon 19 Oct Local Time

Updates in:

hr min s

Update imminent

Issued: 10 am Mon 19 Oct 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 afternoon. Temperatures will be below freezing (max -2°C on Mon afternoon, min -11°C on Wed night). Winds increasing (light winds from the SW on Mon morning, near gales from the S by Wed night).									Days 4–6 Weather Summary A light covering of new snow mostly falling on Thu afternoon. Temperatures will be below freezing (max -2°C on Sat night, min -12°C on Thu morning). Winds decreasing (fresh winds from the N on Fri afternoon, calm by Sat night).
	Monday 19			Tuesday 20			Wednesday 21			Thursday 22			Friday 23			Saturday 24
	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	clear	clear	clear	some clouds	snow shwrs	clear	snow shwrs	snow shwrs	snow shwrs	snow shwrs	snow shwrs	clear	clear	clear	clear	clear	clear	clear
Cloud base (m)	8600	8650		3550	3100	2850		2950	1800	2150	2650
km/h	SW	SSW	S	S	S	S	SSE	SSE	SSE	SSW	WNW	NW	N	N	NNW	NNW	NNW	N
See all weather maps
cm	—	—	—	—	1	—	1	8	16	1	8	—	—	—	—	—	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	-3	-2	-4	-6	-6	-7	-7	-7	-8	-12	-11	-10	-8	-6	-5	-3	-3	-2
min °C	-4	-3	-5	-6	-6	-7	-8	-8	-11	-12	-12	-12	-9	-6	-6	-5	-3	-3
chill °C	-9	-10	-12	-14	-15	-16	-19	-19	-22	-22	-18	-19	-17	-15	-14	-12	-7	-7

Freezing level m	3950	4000	3550	3400	3600	3350	3400	3150	2850	2850	2850	2800	3200	3550	3600	3900	3950	4050

	7:03	—	—	7:03	—	—	7:05	—	—	7:05	—	—	7:07	—	—	7:07	—	—
	—	6:10	—	—	6:09	—	—	6:08	—	—	6:07	—	—	6:06	—	—	6:05	—

Mount Williamson Weather (Days 0-3):

The weather forecast for Mount Williamson is: A heavy fall of snow, heaviest during Wed afternoon. Temperatures will be below freezing (max -2°C on Mon afternoon, min -11°C on Wed night). Winds increasing (light winds from the SW on Mon morning, near gales from the S by Wed night).

Mount Williamson Weather (Days 3-6):

A light covering of new snow mostly falling on Thu afternoon. Temperatures will be below freezing (max -2°C on Sat night, min -12°C on Thu morning). Winds decreasing (fresh winds from the N on Fri afternoon, calm by Sat 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 10 closest weather stations

Weather Station	Temp.	Weather	Wind	Cloud Visibility Cloud / Visibility
Bishop Airport 79 km N 1247m alt. 3 hours ago	17°C	Clear	Wind obs. (7 kph from 230 degs) was rejected.	16 km
Porterville CA Airport 98 km SSW 196m alt. 3 hours ago	23°C	Clear	Light winds from the N (9 kph at 1).	16 km
Visalia Municipal Airport 105 km SW 203m alt. 3 hours ago	21°C	Clear	Wind obs. (9 kph from 210 degs) was rejected.	14 km
Mammot / une Lake Airport 116 km NW 2247m alt. 2 hours ago	14°C	Clear	Calm (0 kph at 0).	16 km
Hanford Airport 123 km SW 215m alt. 3 hours ago	19°C	Clear	Wind obs. (6 kph from 330 degs) was rejected.	16 km
Hanford 123 km SW 77m alt. 2 hours ago	14°C	Dry	Calm (0 kph at 347).
China Lake Airfield 124 km SSE 716m alt. 3 hours ago	21°C	Clear	Light winds from the NE (6 kph at 40).	16 km
Fresno Airport 126 km WSW 218m alt. 3 hours ago	22°C	Dry and partly cloudy.	Light winds from the ESE (11 kph at 120).	16 km Low: few Mid: scattered
Delano Airport (California) 130 km SSW 97m alt. 2 hours ago	21°C	-	Calm (0 kph at 0).	16 km
Bakersfield Airport 151 km S 218m alt. 3 hours ago	23°C	Clear	Light winds from the W (7 kph at 280).	16 km

* 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.