Mount Williamson
Weather Forecast, United States

 

Days 0-3 Mount Williamson Weather Summary:

Mostly dry. Temperatures will be below freezing (max 0°C on Tue afternoon, min -7°C on Sun night). Winds decreasing (fresh winds from the NNE on Sun night, calm by Wed afternoon).

Days 3-6 Mount Williamson Weather Summary:

Mostly dry. Freeze-thaw conditions (max 2°C on Fri afternoon, min -2°C on Wed night). Wind will be generally light.

Days 6-9 Mount Williamson Weather Summary:

A dusting of new snow. Freeze-thaw conditions (max 4°C on Wed afternoon, min -2°C on Sat night). Wind will be generally light.

Sunday
21
Monday
22
Tue
23
night AM PM night AM PM night AM PM night AM PM night AM PM night AM PM night AM PM night AM PM night AM PM
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
partially cloudy
partially cloudy
clear
clear
snow showers
clear
clear
clear
Wind km/h
30 NNE30
30 NNE30
25 NNE25
25 NNE25
20 NNE20
20 NNE20
15 NE15
10 NNE10
5 NNE5
15 NNE15
10 N10
10 N10
15 NE15
15 NE15
20 NE20
25 NE25
25 NE25
20 NE20
15 ENE15
10 E10
5 ENE5
5 NNE5
0 NNE0
5 WSW5
10 SW10
15 WSW15
10 SW10
clear clear clear clear clear clear clear clear clear clear clear clear clear clear clear clear clear clear clear some clouds some clouds clear clear snow shwrs clear clear clear
Rain
Rain mm
- - - - - - - - - - - - - - - - - - - - - - - - - - -
Snow
Snow cm
- - - - - - - - - - - - - - - - - - - - - - - 1 - - -
High °C
-4 -3 -1 -2 -1 0 -2 -1 0 -1 0 1 0 1 2 1 0 0 -1 0 1 0 1 2 1 3 3
Low °C
-7 -5 -1 -3 -3 -1 -3 -3 0 -2 -1 1 0 0 2 0 -1 0 -2 -1 1 0 0 1 1 2 3
Chill °C
-10 -11 -7 -8 -7 -5 -8 -5 -2 -5 -4 -2 -4 -4 -2 -4 -6 -5 -7 -3 -1 -2 1 2 1 0 0
Freezing level m
2500 3100 3300 3100 3300 3400 3100 3350 3450 3250 3500 3650 3500 3700 3800 3550 3500 3550 3300 3550 3600 3450 3650 3700 3700 3850 3950
Sea lvl3000ft6000ft9000ft12000ft15000ft
mountain backdrop mountain backdrop
-9-8-7-8-7-6-8-8-7-7-6-5-6-5-4-5-6-6-7-6-5-6-5-5-4-4-3-4-3-1-2-10-2-10-101012100-101012133346467567679791087867878981011101214111315121415131516141617141516131516141617151719
Sunrise
- 7:00 - - 7:01 - - 7:01 - - 7:03 - - 7:03 - - 7:05 - - 7:05 - - 7:05 - - 7:07 -
Sunset
- - 6:15 - - 6:15 - - 6:14 - - 6:13 - - 6:10 - - 6:09 - - 6:08 - - 6:07 - - 6:06

Issued local time.

This table gives the weather forecast for Mount Williamson at the specific elevation of 3500 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 StationTemp.WeatherWind
Cloud
Visibility
Cloud / Visibility
Three Rivers
52 km SW
378m alt.
1 hour ago
-
0
Calm
(0 kph at 45).
Hume
56 km W
1597m alt.
1 hour ago
-
0
Calm
(0 kph at 247).
Three Rivers Museum
58 km SW
263m alt.
1 hour ago
12° C
Dry
0
Calm
(0 kph at 0).
Ponderosa
64 km S
2194m alt.
48 minutes ago
-2° C
-
0
Calm
(0 kph at 321).
Ponderosa
64 km S
2195m alt.
46 minutes ago
-
Wind obs. (10 kph from 276 degs) was rejected
.

* 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. We also include passing Ship data if it is recorded close to Mount Williamson and within an acceptable time window.

Mount Williamson Photos