Mount Williamson
Weather Forecast, United States
Issued: 3 pm Wed 31 Dec Local Time
Updates in:
hr min s
Update imminent

Issued: 3 pm Wed 31 Dec 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 -6°C on Wed afternoon, min -12°C on Thu afternoon). Winds increasing (moderate winds from the S on Wed afternoon, near gales from the SW by Sat morning).											Days 5–7 Weather Summary A heavy fall of snow, heaviest during Sun night. Temperatures will be well below freezing (max -10°C on Sat night, min -15°C on Mon night). Winds decreasing (gales from the SSW on Sun afternoon, fresh winds from the SSW by Tue morning).
	Wed 31		Thursday 1			Friday 2			Saturday 3			Sunday 4			Monday 5
	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	mod. snow	snow shwrs	snow shwrs	snow shwrs	clear	clear	some clouds	some clouds	snow shwrs	snow shwrs	snow shwrs	heavy snow	heavy snow	snow shwrs	snow shwrs	snow shwrs	snow shwrs
km/h	S	SSW	SSW	WSW	W	WSW	SW	SW	SW	SW	SW	SSW	SSW	SW	SW	SW	SW
See all weather maps
cm	7	12	18	2	—	—	—	—	1	6	3	11	25	27	7	5	3
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	-6	-8	-10	-11	-9	-7	-8	-8	-10	-11	-10	-10	-11	-13	-13	-13	-14
min °C	-7	-9	-10	-12	-11	-8	-8	-10	-10	-11	-11	-11	-12	-14	-14	-13	-15
chill °C	-14	-18	-20	-23	-22	-17	-18	-21	-22	-23	-23	-24	-24	-27	-29	-27	-27

Freezing level m	3150	3050	2850	2550	2400	3200	3150	3100	2850	2800	2650	2650	2650	2350	2350	2450	2000
Cloud base (m)	2300	1800	1800	1800		2100	6950	1950	2000	2050	2000	2700	1800	1800	2900	3150

	—	—	7:05	—	—	7:05	—	—	7:05	—	—	7:05	—	—	7:05	—	—
	4:46	—	—	4:47	—	—	4:49	—	—	4:50	—	—	4:50	—	—	4:51	—

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 -6°C on Wed afternoon, min -12°C on Thu afternoon). Winds increasing (moderate winds from the S on Wed afternoon, near gales from the SW by Sat morning).

Mount Williamson Weather (Days 3-6):

A heavy fall of snow, heaviest during Sun night. Temperatures will be well below freezing (max -10°C on Sat night, min -15°C on Mon night). Winds decreasing (gales from the SSW on Sun afternoon, fresh winds from the SSW 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 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	Dry and cloudy.	Light winds from the SE (6 kph at 130).	16 km Low: overcast
Porterville CA Airport 98 km SSW 196m alt. 2 hours ago	10° C	Light rain .	Light winds from the NE (7 kph at 40).	10 km Mid: broken High: overcast
Tulare 102 km SW 91m alt. 58 minutes ago		-	Wind obs. (13 kph from 328 degs) was rejected.
Visalia Municipal Airport 105 km SW 203m alt. 2 hours ago	10° C	Mist -.	Light winds from the NE (7 kph at 50).	8 km Low: few Mid: broken High: overcast
Mammot / une Lake Airport 116 km NW 2247m alt. 1 hour ago	-1° C	Dry and cloudy.	Calm (0 kph at 0).	16 km Low: broken Mid: overcast
Hanford Airport 123 km SW 215m alt. 2 hours ago	10° C	Dry and cloudy.	Calm (0 kph at 0).	0.0 km High: overcast
Hanford 123 km SW 77m alt. 1 hour ago		-	Calm (0 kph at 50).
China Lake Airfield 124 km SSE 716m alt. 1 hour ago	7° C	Light rain .	Wind obs. (7 kph from 160 degs) was rejected.	6 km Mid: few High: broken
Fresno Airport 126 km WSW 218m alt. 2 hours ago	10° C	Mist -.	Light winds from the ENE (6 kph at 70).	3 km Low: broken Mid: overcast
Delano Airport (California) 130 km SSW 97m alt. 1 hour ago	8° C	Dry and cloudy.	Light winds from the NNE (6 kph at 30).	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.