Mount Williamson Weather Forecast

Sierra Nevada · United States

Issued: 10 pm Sat 19 Sep Local Time

Updates in:

hr min s

Update imminent

Issued: 10 pm Sat 19 Sep Local Time

Updates in:

hr min s

Update imminent

4 Mount Williamson Elevations: 4 Forecast Elevations:

	Days 1–4 Weather Summary A moderate fall of snow, heaviest on Mon afternoon. Freeze-thaw conditions (max 2°C on Sun afternoon, min -5°C on Mon afternoon). Winds increasing (calm on Sat night, fresh winds from the S by Sun night).										Days 5–7 Weather Summary Mostly dry. Freeze-thaw conditions (max 3°C on Fri afternoon, min -1°C on Tue night). Wind will be generally light.
		Sunday 20			Monday 21			Tuesday 22			Wednesday 23			Thursday 24
	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	clear	some clouds	some clouds	some clouds	some clouds	mod. snow	snow shwrs	clear	clear	clear	clear	clear	clear	clear	some clouds	clear
Cloud base (m)	9250	7000	7300	6300		3150	6550						9650			9550
km/h	S	SSW	SSE	S	SSE	SSW	NNW	WNW	N	NNW	NE	NNE	S	S	S	SW
See all weather maps
cm	—	—	—	—	—	9	6	—	—	—	—	—	—	—	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	1	1	2	1	-2	-4	-4	-2	0	0	0	2	1	1	2	1
min °C	0	0	2	-1	-3	-5	-5	-3	-1	-1	-1	2	0	0	2	0
chill °C	0	-3	-3	-7	-9	-5	-5	-7	-4	-4	-5	-1	-2	-3	-2	-4

Freezing level m	4400	4500	4650	4250	4050	3600	3800	4100	4400	4250	4400	4700	4450	4500	4700	4400

	—	6:39	—	—	6:39	—	—	6:39	—	—	6:41	—	—	6:41	—	—
	—	—	6:52	—	—	6:52	—	—	6:50	—	—	6:49	—	—	6:46	—

Mount Williamson Weather (Days 0-3):

The weather forecast for Mount Williamson is: A moderate fall of snow, heaviest on Mon afternoon. Freeze-thaw conditions (max 2°C on Sun afternoon, min -5°C on Mon afternoon). Winds increasing (calm on Sat night, fresh winds from the S by Sun night).

Mount Williamson Weather (Days 3-6):

Mostly dry. Freeze-thaw conditions (max 3°C on Fri afternoon, min -1°C on Tue night). Wind will be generally light.

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	11°C	Clear	Light winds from the NW (7 kph at 310).	16 km
Porterville CA Airport 98 km SSW 196m alt. 2 hours ago	18°C	Clear	Light winds from the ESE (6 kph at 110).	16 km
Tulare 102 km SW 91m alt. 3 hours ago	18°C	Dry	Calm (0 kph at 227).
Visalia Municipal Airport 105 km SW 203m alt. 2 hours ago	18°C	-	Light winds from the ESE (6 kph at 120).	16 km
Mammot / une Lake Airport 116 km NW 2247m alt. 1 hour ago	6°C	Clear	Wind obs. (7 kph from 1 degs) was rejected.	16 km
Hanford Airport 123 km SW 215m alt. 2 hours ago	21°C	Clear	Light winds from the NW (9 kph at 320).	16 km
Hanford 123 km SW 77m alt. 2 hours ago	9°C	Dry	Calm (0 kph at 25).
China Lake Airfield 124 km SSE 716m alt. 2 hours ago	16°C	-	Light winds from the WSW (11 kph at 240).	16 km
Fresno Airport 126 km WSW 218m alt. 2 hours ago	22°C	Dry and partly cloudy.	Calm (0 kph at 0).	16 km Low: scattered Mid: broken
Delano Airport (California) 130 km SSW 97m alt. 1 hour ago	16°C	-	Calm (0 kph at 0).	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.