Mount Williamson Weather Forecast

Sierra Nevada · United States

Issued: 10 am Sat 17 Oct Local Time

Updates in:

hr min s

Update imminent

Issued: 10 am Sat 17 Oct Local Time

Updates in:

hr min s

Update imminent

4 Mount Williamson Elevations: 4 Forecast Elevations:

	Days 1–3 Weather Summary Mostly dry. Temperatures will be below freezing (max -1°C on Sat afternoon, min -7°C on Mon night). Winds increasing (calm on Sun afternoon, fresh winds from the SSW by Mon night).									Days 4–6 Weather Summary A heavy fall of snow, heaviest during Wed night. Temperatures will be well below freezing (max -6°C on Tue afternoon, min -13°C on Thu morning). Winds decreasing (near gales from the S on Wed morning, light winds from the SSE by Thu afternoon).
	Saturday 17			Sunday 18			Monday 19			Tuesday 20			Wednesday 21			Thursday 22
	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	some clouds	light snow	snow shwrs	heavy snow	snow shwrs	some clouds	snow shwrs	snow shwrs
Cloud base (m)	8600						8650		8850			2800	2950	2250	2250	2100	2700	2900
km/h	SE	SE	NNW	N	SW	SW	SW	SSW	SSW	S	S	S	S	SSE	SSE	SE	NNW	NNW
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	3	3	16	16	—	3	1
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	-2	-1	-3	-2	-1	-3	-3	-2	-5	-7	-6	-7	-9	-9	-10	-12	-12	-11
min °C	-4	-2	-3	-3	-2	-4	-4	-3	-7	-8	-7	-9	-9	-9	-12	-13	-13	-12
chill °C	-7	-4	-5	-7	-2	-8	-9	-10	-16	-17	-17	-20	-21	-20	-24	-22	-18	-21

Freezing level m	4000	4150	3850	4100	4150	3800	3850	3950	3400	3450	3500	3100	3000	2900	2550	2600	2750	2600

	7:01	—	—	7:03	—	—	7:03	—	—	7:03	—	—	7:05	—	—	7:05	—	—
	—	6:14	—	—	6:13	—	—	6:10	—	—	6:09	—	—	6:08	—	—	6:07	—

Mount Williamson Weather (Days 0-3):

The weather forecast for Mount Williamson is: Mostly dry. Temperatures will be below freezing (max -1°C on Sat afternoon, min -7°C on Mon night). Winds increasing (calm on Sun afternoon, fresh winds from the SSW by Mon night).

Mount Williamson Weather (Days 3-6):

A heavy fall of snow, heaviest during Wed night. Temperatures will be well below freezing (max -6°C on Tue afternoon, min -13°C on Thu morning). Winds decreasing (near gales from the S on Wed morning, light winds from the SSE by Thu afternoon).

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. 2 hours ago	25°C	Clear	Calm (0 kph at 0).	16 km
Porterville CA Airport 98 km SSW 196m alt. 2 hours ago	32°C	Clear	Light winds from the W (9 kph at 260).	16 km
Visalia Municipal Airport 105 km SW 203m alt. 2 hours ago	33°C	Clear	Light winds from the WNW (11 kph at 290).	16 km
Mammot / une Lake Airport 116 km NW 2247m alt. 1 hour ago	20°C	Clear	Moderate winds from the ESE.(Wind varies from 080 to 140 degs) (20 kph at 120).	16 km
Hanford Airport 123 km SW 215m alt. 2 hours ago	33°C	-	Wind obs. (6 kph from 1 degs) was rejected.	16 km Low: few
Hanford 123 km SW 77m alt. 2 hours ago	17°C	Dry	Calm (0 kph at 7).
China Lake Airfield 124 km SSE 716m alt. 46 minutes ago	28°C	-	Light winds from the E (15 kph at 100).	16 km
Fresno Airport 126 km WSW 218m alt. 2 hours ago	32°C	-	Light winds from the NW (11 kph at 320).	16 km Low: few Mid: few
Delano Airport (California) 130 km SSW 97m alt. 1 hour ago	31°C	-	Wind obs. (7 kph from 260 degs) was rejected.	16 km
Fresno Chandler 135 km WSW 85m alt. 1 hour ago	32°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.