Mount Williamson
Weather Forecast, United States
Issued: 9 pm Wed 18 Feb Local Time
Updates in:
hr min s
Update imminent

Issued: 9 pm Wed 18 Feb Local Time

Updates in:

hr min s

Update imminent

4 Mount Williamson Elevations: 4 Forecast Elevations:

	Days 1–4 Weather Summary A heavy fall of snow, heaviest during Thu morning. Temperatures will be well below freezing (max -10°C on Sat morning, min -21°C on Wed night). Winds decreasing (gales from the W on Thu afternoon, moderate winds from the W by Fri morning).										Days 5–7 Weather Summary A heavy fall of snow, heaviest during Mon night. Temperatures will be below freezing (max -4°C on Mon morning, min -10°C on Sat night). Winds increasing (fresh winds from the WSW on Sun afternoon, near gales from the WSW by Tue morning).
		Thursday 19			Friday 20			Saturday 21			Sunday 22			Monday 23			Tuesday 24
	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	snow shwrs	heavy snow	snow shwrs	snow shwrs	cloudy	clear	clear	clear	clear	clear	some clouds	clear	clear	some clouds	some clouds	snow shwrs	snow shwrs	snow shwrs	clear
km/h	W	W	W	NW	WNW	W	WNW	WSW	SW	WSW	WSW	WSW	WSW	WSW	WSW	WSW	WSW	WSW	W
See all weather maps
cm	3	15	10	1	—	—	—	—	—	—	—	—	—	—	—	22	4	5	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	-18	-19	-20	-19	-16	-16	-13	-10	-10	-10	-7	-6	-5	-4	-4	-5	-5	-5	-5
min °C	-21	-20	-21	-21	-17	-17	-16	-11	-10	-10	-8	-6	-5	-4	-5	-5	-5	-6	-6
chill °C	-37	-37	-39	-39	-28	-28	-28	-22	-20	-20	-17	-15	-14	-12	-14	-15	-15	-16	-16

Freezing level m	900	1450	1400	350	1600	1750	1150	2250	2450	2200	2950	3300	3400	3750	3700	3300	3300	3250	3450
Cloud base (m)		2100	1800		7050				2000			1850				2000	2750	2500

	—	6:35	—	—	6:35	—	—	6:33	—	—	6:31	—	—	6:31	—	—	6:30	—	—
	—	—	5:37	—	—	5:38	—	—	5:39	—	—	5:40	—	—	5:42	—	—	5:43	—

Mount Williamson Weather (Days 0-3):

The weather forecast for Mount Williamson is: A heavy fall of snow, heaviest during Thu morning. Temperatures will be well below freezing (max -10°C on Sat morning, min -21°C on Wed night). Winds decreasing (gales from the W on Thu afternoon, moderate winds from the W by Fri morning).

Mount Williamson Weather (Days 3-6):

A heavy fall of snow, heaviest during Mon night. Temperatures will be below freezing (max -4°C on Mon morning, min -10°C on Sat night). Winds increasing (fresh winds from the WSW on Sun afternoon, near gales from the WSW by Tue morning).

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	-8° C	Clear	Light winds from the NE (13 kph at 50).	16 km
Porterville CA Airport 98 km SSW 196m alt. 3 hours ago	6° C	Dry and cloudy.	Light winds from the SE (9 kph at 130).	16 km Low: broken Mid: overcast
Visalia Municipal Airport 105 km SW 203m alt. 3 hours ago	7° C	Dry and cloudy.	Light winds from the SE (9 kph at 130).	16 km Low: overcast
Mammot / une Lake Airport 116 km NW 2247m alt. 2 hours ago	-9° C	Dry and cloudy.	Light winds from the W (11 kph at 260).	16 km Low: few Mid: scattered High: overcast
Hanford Airport 123 km SW 215m alt. 3 hours ago	7° C	Dry and cloudy.	Light winds from the SE (9 kph at 130).	16 km Low: overcast
Hanford 123 km SW 77m alt. 1 hour ago		-	Calm (0 kph at 15).
China Lake Airfield 124 km SSE 716m alt. 3 hours ago	5° C	Clear	Moderate winds from the WSW (28 kph at 240).	16 km
Fresno Airport 126 km WSW 218m alt. 3 hours ago	7° C	Dry and partly cloudy.	Light winds from the SE (15 kph at 130).	16 km Low: few Mid: scattered High: broken
Delano Airport (California) 130 km SSW 97m alt. 2 hours ago	4° C	Dry and cloudy.	Light winds from the ESE (6 kph at 120).	16 km Low: broken Mid: overcast
Fresno Chandler 135 km WSW 85m alt. 2 hours ago	8° C	Dry and cloudy.	Moderate winds from the SE (20 kph at 130).	16 km Low: few Mid: few High: 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.