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

Mount Hamilton Weather Forecast

Diablo Range · United States
Issued: 4 am Sun 27 Sep Local Time
Updates in:
hr min s
Update imminent 

Days 1–3 Weather Summary

Mostly dry. Warm (max 21°C on Tue afternoon, min 12°C on Sun night). Winds increasing (light winds from the WSW on Sun afternoon, fresh winds from the N by Mon night).

Days 4–6 Weather Summary

Mostly dry. Warm (max 26°C on Fri afternoon, min 21°C on Wed morning). Wind will be generally light.

Sunday
27
Monday
28
Tuesday
29
Wednesday
30
Thursday
1
Friday
2
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
cloudy
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
Cloud base (m)
5500
km/h
15
SSW
15
W
20
WNW
20
NNE
20
NNW
30
N
20
N
15
NNW
10
NE
0
SSW
5
NW
5
SE
5
SSE
0
W
10
SSE
15
SSE
5
SW
5
SE
Weather map
Weather map
Weather map
Weather map
Weather map
Weather map
Snowflake cm
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
 mm
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
max °C
15
15
13
14
16
19
19
21
21
22
23
22
23
24
23
25
26
24
min °C
15
14
12
13
15
17
19
21
21
21
23
22
22
24
23
23
26
24
 chill °C
14
13
10
12
14
16
18
21
21
21
23
22
22
24
23
23
26
24
Freezing level m
3700
3500
3200
3350
3900
4150
4550
4750
4900
4850
4950
5050
5050
5100
5150
5000
5000
5000
Sea lvl1000m2000m3000m4000m5000m
151513141618192121222322232423242624172213162219232822263024273225283326
Sunrise
6:58
—
—
6:58
—
—
6:58
—
—
7:00
—
—
7:01
—
—
7:01
—
—
Sunset
—
6:55
—
—
6:53
—
—
6:52
—
—
6:51
—
—
6:50
—
—
6:47
—

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Mount Hamilton Weather (Days 0-3):

The weather forecast for Mount Hamilton is: Mostly dry. Warm (max 21°C on Tue afternoon, min 12°C on Sun night). Winds increasing (light winds from the WSW on Sun afternoon, fresh winds from the N by Mon night).

Mount Hamilton Weather (Days 3-6):

Mostly dry. Warm (max 26°C on Fri afternoon, min 21°C on Wed morning). Wind will be generally light.

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 10 closest weather stations

Weather StationTemp.WeatherWindGusts
Cloud
Visibility
Cloud / Visibility
13 km SW
118m alt.
1 hour ago
14°C
Dry
0
Calm
(0 kph at —).
0
15 km SW
20m alt.
44 minutes ago
14°C
Dry
0
Calm
(0 kph at 0).
5
16 km WSW
176m alt.
37 minutes ago
13°C
Dry
2
Calm
(2 kph at 312).
6
18 km WSW
160m alt.
1 hour ago
14°C
Dry
0
Calm
(0 kph at —).
0
22 km SSW
46m alt.
57 minutes ago
11°C
Dry
0
Calm
(0 kph at 234).
0
23 km S
118m alt.
1 hour ago
Dry
23 km S
85m alt.
1 hour ago
12°C
Dry
0
Calm
(0 kph at 82).
2
24 km SSW
68m alt.
33 minutes ago
16°C
Dry
0
Calm
(0 kph at 180).
0
San Jose Airport
25 km WSW
716m alt.
2 hours ago
15°C
cloudy
Dry and cloudy.
0
Calm
(0 kph at 0).
16 km
Low: overcast
25 km WSW
32m alt.
33 minutes ago
14°C
Dry
0
Calm
(0 kph at 80).
5

* 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.