Mount Williamson
Weather Forecast, United States
Issued: 9 am Tue 17 Feb Local Time
Updates in:
hr min s
Update imminent

Issued: 9 am Tue 17 Feb 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 Tue night. Extremely cold (max -19°C on Tue afternoon, min -23°C on Thu night). Winds decreasing (extremely windy from the W on Tue night, strong winds from the WSW by Thu morning).									Days 4–6 Weather Summary A light covering of new snow mostly falling on Sat night. Temperatures will be well below freezing (max -8°C on Sun night, min -17°C on Fri morning). Winds increasing (fresh winds from the W on Fri afternoon, gales from the WSW by Sun night).
	Tuesday 17			Wednesday 18			Thursday 19			Friday 20			Saturday 21			Sunday 22
	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	mod. snow	heavy snow	snow shwrs	snow shwrs	clear	snow shwrs	snow shwrs	snow shwrs	snow shwrs	clear	some clouds	clear	clear	some clouds	snow shwrs	clear	clear	snow shwrs
km/h	W	WSW	WSW	WNW	WNW	W	WSW	W	NW	WNW	W	W	WSW	SW	SW	WSW	WSW	WSW
See all weather maps
cm	7	48	73	1	—	1	14	13	1	—	—	—	—	—	4	—	—	5
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
max °C	-20	-19	-20	-19	-19	-19	-19	-20	-20	-15	-15	-13	-10	-10	-10	-10	-9	-8
min °C	-20	-19	-20	-20	-20	-21	-20	-21	-23	-17	-15	-14	-11	-10	-12	-10	-9	-9
chill °C	-38	-37	-38	-36	-36	-36	-34	-36	-39	-31	-26	-27	-22	-21	-23	-22	-21	-21

Freezing level m	1550	1750	1450	1000	1250	800	1300	1400	400	1600	1900	1150	2300	2450	2100	2600	2750	2700
Cloud base (m)	3100	2250	1800	2550			2200	1800			1750			1800	1750	1950	1800	2950

	6:37	—	—	6:37	—	—	6:35	—	—	6:35	—	—	6:33	—	—	6:31	—	—
	—	5:36	—	—	5:37	—	—	5:37	—	—	5:38	—	—	5:39	—	—	5:40	—

Mount Williamson Weather (Days 0-3):

The weather forecast for Mount Williamson is: A heavy fall of snow, heaviest during Tue night. Extremely cold (max -19°C on Tue afternoon, min -23°C on Thu night). Winds decreasing (extremely windy from the W on Tue night, strong winds from the WSW by Thu morning).

Mount Williamson Weather (Days 3-6):

A light covering of new snow mostly falling on Sat night. Temperatures will be well below freezing (max -8°C on Sun night, min -17°C on Fri morning). Winds increasing (fresh winds from the W on Fri afternoon, gales from the WSW by Sun 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	3° C	-	Light winds from the SSW (19 kph at 210).	16 km Low: few
Porterville CA Airport 98 km SSW 196m alt. 3 hours ago	11° C	Dry and cloudy.	Light winds from the SSE (15 kph at 160).	16 km Low: few Mid: overcast
Visalia Municipal Airport 105 km SW 203m alt. 3 hours ago	9° C	Light rain .	Light winds from the SE (15 kph at 140).	16 km Low: overcast
Mammot / une Lake Airport 116 km NW 2247m alt. 2 hours ago	-6° C	Light snow.	Wind obs. (13 kph from 100 degs) was rejected.	1 km Mid: broken High: broken
Hanford Airport 123 km SW 215m alt. 3 hours ago	10° C	Dry and cloudy.	Light winds from the SE (13 kph at 140).	16 km Low: overcast
Hanford 123 km SW 77m alt. 58 minutes ago	5° C	Dry	Calm (0 kph at 60).
China Lake Airfield 124 km SSE 716m alt. 3 hours ago	10° C	-	Light winds from the WSW (17 kph at 250).	16 km Low: few Mid: few
Fresno Airport 126 km WSW 218m alt. 3 hours ago	10° C	Dry and partly cloudy.	Moderate winds from the SE (26 kph at 130).	16 km Low: few Mid: scattered High: broken
Delano Airport (California) 130 km SSW 97m alt. 2 hours ago	11° C	Dry and cloudy.	Light winds from the SSE (17 kph at 160).	16 km Low: scattered Mid: overcast
Fresno Chandler 135 km WSW 85m alt. 2 hours ago	11° C	Dry and partly cloudy.	Fresh winds from the SSE (31 kph at 150).	16 km Low: scattered Mid: broken High: broken

* 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.