10-Day Weather Forecast for Cupertino (CA)

Six-hourly outlook through Tuesday 15 September. Updated every three hours via MET Norway.

Day
Night
23:00
Morning
05:00
Afternoon
11:00
Evening
17:00
Sunday
6 Sep
Clear skies
21°C (70°F)
0 mm (0 in)
Clear skies
24°C (75°F)
0 mm (0 in)
Hourly ›
Monday
7 Sep
Clear skies
16°C (61°F)
0 mm (0 in)
Clear skies
14°C (57°F)
0 mm (0 in)
Clear skies
22°C (72°F)
0 mm (0 in)
Clear skies
30°C (86°F)
0 mm (0 in)
Hourly ›
Tuesday
8 Sep
Clear skies
19°C (66°F)
0 mm (0 in)
Clear skies
18°C (64°F)
0 mm (0 in)
Partly cloudy
26°C (79°F)
0 mm (0 in)
Partly cloudy
31°C (88°F)
0 mm (0 in)
Hourly ›
Wednesday
9 Sep
Cloudy
22°C (72°F)
0.1 mm (0 in)
Rain
21°C (70°F)
1.2 mm (0.05 in)
Mostly sunny
29°C (84°F)
0 mm (0 in)
Clear skies
35°C (95°F)
0 mm (0 in)
Hourly ›
Thursday
10 Sep
Clear skies
27°C (81°F)
0 mm (0 in)
Clear skies
24°C (75°F)
0 mm (0 in)
Mostly sunny
31°C (88°F)
0 mm (0 in)
Clear skies
33°C (91°F)
0 mm (0 in)
Hourly ›
Friday
11 Sep
Cloudy
24°C (75°F)
0 mm (0 in)
Mostly sunny
20°C (68°F)
0 mm (0 in)
Clear skies
26°C (79°F)
0 mm (0 in)
Clear skies
27°C (81°F)
0 mm (0 in)
Hourly ›
Saturday
12 Sep
Mostly clear
18°C (64°F)
0 mm (0 in)
Partly cloudy
14°C (57°F)
0 mm (0 in)
Clear skies
21°C (70°F)
0 mm (0 in)
Clear skies
24°C (75°F)
0 mm (0 in)
Hourly ›
Sunday
13 Sep
Clear skies
16°C (61°F)
0 mm (0 in)
Clear skies
14°C (57°F)
0 mm (0 in)
Mostly sunny
23°C (73°F)
0 mm (0 in)
Partly cloudy
28°C (82°F)
0 mm (0 in)
Hourly ›
Monday
14 Sep
Clear skies
19°C (66°F)
0 mm (0 in)
Clear skies
15°C (59°F)
0 mm (0 in)
Clear skies
24°C (75°F)
0 mm (0 in)
Clear skies
28°C (82°F)
0 mm (0 in)
Hourly ›
Tuesday
15 Sep
Clear skies
19°C (66°F)
0 mm (0 in)
Cloudy
15°C (59°F)
0 mm (0 in)
Clear skies
23°C (73°F)
0 mm (0 in)
Hourly ›
Data from MET Norway · Updated every three hours.

What's the weather in Cupertino this week?

Today's weather - Sunday 6 Sep

For the rest of Sunday the predicted weather in Cupertino is clear skies. The temperature will be around 24°C (75°F).

Tomorrow's weather - Monday 7 Sep

Tomorrow's weather in Cupertino will be clear skies. Temperatures will range from a mild 14°C (57°F) to a warm 30°C (86°F).

10-Day Weather Forecast

During the next 10 days, temperatures will reach 35°C (95°F) on Wednesday before declining again, with average highs of 29°C (84°F) and lows of 18°C (64°F). Compared to typical September conditions, these temperatures are typical. There will be plenty of sunshine throughout this time. Rain amounts are forecast to be much more than usual (relative to standard September patterns), with mostly dry conditions. Precipitation is expected on roughly 1 day (Wed). The wind will be generally calm during this period.

Weather Forecast FAQ for Cupertino

When will be the warmest day next week?

The warmest day is expected to be Wednesday with a high of 35°C (95°F).

When will be the coldest day?

The coldest day is forecasted for Monday with a low of 14°C (57°F).

Will it rain next week in Cupertino?

Yes, rain is expected on 1 day , specifically on Wed.

How much rainfall is expected next week?

A total of 1 mm (0.04 in) of rain is forecasted for the 10-day period.

What will be the temperature range next week?

Temperatures will range from 14°C (57°F) to 35°C (95°F).

More about Cupertino

Explore the full Cupertino climate overview with monthly averages, or check rainfall data and temperature by month.

Cupertino weather by month

Browse monthly averages for Cupertino: climate by month with temperature, rainfall and sunshine.

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