Mountain resort image
– Lat/Long: 37.35° N 121.63° W

UsMount Hamilton
Weather Forecast, United States

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Issued: 10 am Thu 28 Mar Local Time
Updates in:
hr min s
Update imminent

Days 1–3 Weather Summary

A light covering of new snow mostly falling on Fri afternoon. Becoming milder with light rain (total 4mm) on Sat afternoon. Freeze-thaw conditions (max 4°C on Thu afternoon, min 0°C on Fri morning). Winds decreasing (near gales from the SSE on Fri afternoon, calm by Sat night).

Days 4–6 Weather Summary

Some drizzle, heaviest during Sun afternoon. Very mild (max 11°C on Tue afternoon, min 1°C on Sun afternoon). Winds decreasing (fresh winds from the N on Sun night, calm by Tue afternoon).

Days 7–9 Weather Summary

A dusting of new snow. Freeze-thaw conditions (max 12°C on Wed afternoon, min -2°C on Thu night). Winds decreasing (gales from the WNW on Thu night, calm by Fri night).

Days 10–12 Weather Summary

Mostly dry. Freeze-thaw conditions (max 13°C on Tue morning, min -1°C on Sat morning). Winds increasing (calm on Sat night, fresh winds from the NNE by Mon night).

Thursday
28
Friday
29
Saturday
30
Sunday
31
Monday
1
Tuesday
2
Wednesday
3
Thursday
4
Friday
5
Saturday
6
Sunday
7
Monday
8
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
night
AM
PM
night
AM
PM
night
AM
PM
night
rain showers
light rain
cloud
cloud
light snow
snow showers
part cloud
light rain
rain showers
cloud
light rain
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
cloud
cloud
snow showers
clear
clear
part cloud
cloud
cloud
part cloud
clear
clear
clear
clear
clear
clear
rain shwrs
light rain
cloudy
cloudy
light snow
snow shwrs
some clouds
light rain
rain shwrs
cloudy
light rain
clear
clear
clear
clear
clear
clear
clear
clear
clear
some clouds
cloudy
cloudy
snow shwrs
clear
clear
some clouds
cloudy
cloudy
some clouds
clear
clear
clear
clear
clear
clear
 km/h
10
W
10
W
10
SSW
40
S
55
S
40
S
15
SE
15
E
5
WSW
10
SW
15
WNW
20
NNE
30
N
20
NNW
20
NNE
5
ENE
0
WNW
5
SSW
5
SW
5
SW
15
SW
20
WSW
35
W
40
WNW
30
NW
15
NW
10
SW
5
SSW
10
SW
10
NW
20
NNW
15
NW
15
NNW
25
N
25
N
30
NNE
Wave Height Map
T california.wind.9.cc23
T california.wind.33.cc23
T california.wind.57.cc23
T california.wind.81.cc23
T california.wind.105.cc23
T california.wind.129.cc23
T california.wind.153.cc23
T california.wind.177.cc23
T california.wind.201.cc23
T california.wind.225.cc23
T california.wind.249.cc23
T california.wind.273.cc23
 cm 
4
1.0
1.0
 mm 
0.2
0.1
2
1.4
1.2
max°C
2
4
2
0
2
2
2
3
3
3
3
5
7
8
8
10
11
10
11
12
11
8
5
-2
-1
3
1
-1
0
0
1
5
5
8
11
12
min°C
2
3
1
0
1
1
1
3
3
3
1
2
6
8
7
8
11
10
10
12
9
7
2
-2
-2
2
-1
-1
0
-1
0
4
4
6
10
12
chill°C 
-3
0
-4
-6
-7
-7
-5
-1
-1
0
-4
-2
1
4
3
5
11
10
10
12
7
4
-4
-11
-10
-3
-4
-4
-3
-6
-5
0
0
2
8
9
Freezing level (m
1550
1750
1650
1300
1600
1350
1500
1700
1750
1750
1500
2200
2450
3200
3550
3700
3700
3700
3600
3500
3200
2650
1850
1000
1200
1750
1200
1150
1300
1300
1450
2050
2900
3300
3600
4000
Cloud base (m)
1800
1650
900
500
250
300
1900
1550
1750
1750
500
9250
300
550
550
550
1700
900
1850
500
550
500
900
8750
8400
9700
Sea lvl1000m2000m3000m4000m5000m
2420222333247889111011121084-2-230-10-115571112811667671088971115111418131519121110451055756117111713
Sunrise
6:56
6:54
6:54
6:52
6:50
6:48
6:48
6:46
6:45
6:43
6:41
6:39
Sunset
7:25
7:27
7:28
7:28
7:29
7:30
7:30
7:31
7:32
7:34
7:35
7:36

Mount Hamilton Weather (Days 0-3):

The weather forecast for Mount Hamilton is: A light covering of new snow mostly falling on Fri afternoon. Becoming milder with light rain (total 4mm) on Sat afternoon. Freeze-thaw conditions (max 4°C on Thu afternoon, min 0°C on Fri morning). Winds decreasing (near gales from the SSE on Fri afternoon, calm by Sat night).

Mount Hamilton Weather (Days 3-6):

Some drizzle, heaviest during Sun afternoon. Very mild (max 11°C on Tue afternoon, min 1°C on Sun afternoon). Winds decreasing (fresh winds from the N on Sun night, calm by Tue afternoon).

Mount Hamilton Weather (Days 6-9):

A dusting of new snow. Freeze-thaw conditions (max 12°C on Wed afternoon, min -2°C on Thu night). Winds decreasing (gales from the WNW on Thu night, calm by Fri night).

This table gives the weather forecast for Mount Hamilton at the specific elevation of 1283 m. Our advanced weather models allow us to provide distinct weather forecasts for several elevations of Mount Hamilton. 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.WeatherWindGusts
Cloud
Visibility
Cloud / Visibility
13 km SW
118m alt.
2 hours ago
11° C
Dry
0
Calm
(0 kph at —).
0
15 km SW
20m alt.
2 hours ago
13° C
Dry
0
Calm
(0 kph at 0).
0
16 km WSW
176m alt.
2 hours ago
12° C
Dry
3
Calm
(3 kph at 152).
6
San Jos / eid Hillview Airport
17 km SW
439m alt.
3 hours ago
11° C
partially cloudy
Dry and partly cloudy.
19
Light winds from the NNE
(19 kph at 20).
16 km
Low: broken
18 km WSW
160m alt.
3 hours ago
11° C
Dry
0
Calm
(0 kph at —).
0

* 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.