10-Day Weather Forecast for El Cajon (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
Partly cloudy
30°C (86°F)
0 mm (0 in)
Mostly clear
31°C (88°F)
0 mm (0 in)
Hourly ›
Monday
7 Sep
Clear skies
26°C (79°F)
0 mm (0 in)
Clear skies
23°C (73°F)
0 mm (0 in)
Clear skies
34°C (93°F)
0 mm (0 in)
Clear skies
33°C (91°F)
0 mm (0 in)
Hourly ›
Tuesday
8 Sep
Clear skies
26°C (79°F)
0 mm (0 in)
Clear skies
23°C (73°F)
0 mm (0 in)
Clear skies
35°C (95°F)
0 mm (0 in)
Clear skies
33°C (91°F)
0 mm (0 in)
Hourly ›
Wednesday
9 Sep
Mostly clear
27°C (81°F)
0 mm (0 in)
Clear skies
24°C (75°F)
0 mm (0 in)
Clear skies
37°C (99°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
25°C (77°F)
0 mm (0 in)
Clear skies
34°C (93°F)
0 mm (0 in)
Clear skies
33°C (91°F)
0 mm (0 in)
Hourly ›
Friday
11 Sep
Clear skies
24°C (75°F)
0 mm (0 in)
Mostly sunny
22°C (72°F)
0 mm (0 in)
Clear skies
30°C (86°F)
0 mm (0 in)
Clear skies
29°C (84°F)
0 mm (0 in)
Hourly ›
Saturday
12 Sep
Clear skies
22°C (72°F)
0 mm (0 in)
Partly cloudy
20°C (68°F)
0 mm (0 in)
Clear skies
27°C (81°F)
0 mm (0 in)
Partly cloudy
24°C (75°F)
0 mm (0 in)
Hourly ›
Sunday
13 Sep
Partly cloudy
20°C (68°F)
0.4 mm (0.02 in)
Cloudy
19°C (66°F)
0 mm (0 in)
Partly cloudy
23°C (73°F)
0 mm (0 in)
Partly cloudy
23°C (73°F)
0 mm (0 in)
Hourly ›
Monday
14 Sep
Clear skies
19°C (66°F)
0 mm (0 in)
Clear skies
17°C (63°F)
0 mm (0 in)
Clear skies
25°C (77°F)
0 mm (0 in)
Clear skies
24°C (75°F)
0 mm (0 in)
Hourly ›
Tuesday
15 Sep
Clear skies
20°C (68°F)
0 mm (0 in)
Clear skies
18°C (64°F)
0 mm (0 in)
Clear skies
26°C (79°F)
0 mm (0 in)
Hourly ›
Data from MET Norway · Updated every three hours.

What's the weather in El Cajon this week?

Today's weather - Sunday 6 Sep

For the rest of Sunday the predicted weather in El Cajon is partly cloudy. The temperature will be around 31°C (88°F).

Tomorrow's weather - Monday 7 Sep

Tomorrow's weather in El Cajon will be clear skies. High temperatures will reach a very warm 34°C (93°F), with lows dropping to around 23°C (73°F).

10-Day Weather Forecast

During the next 10 days, temperatures will get cooler from 31°C (88°F) down to 23°C (73°F), with average highs of 31°C (88°F) and lows of 23°C (73°F). Compared to September norms, this represents typical weather. There will be plenty of sunshine throughout this time. Rain amounts are forecast to be less than usual (relative to standard September patterns), with mostly dry conditions. Wind conditions will be generally calm.

Weather Forecast FAQ for El Cajon

When will be the warmest day next week?

The warmest day is expected to be Wednesday with a high of 37°C (99°F).

When will be the coldest day?

The coldest day is forecasted for Sunday with a low of 19°C (66°F).

Will it rain next week in El Cajon?

No significant rainfall is currently expected during the next 10 days.

How much rainfall is expected next week?

A total of 0 mm (0 in) of rain is forecasted for the 10-day period.

What will be the temperature range next week?

Temperatures will range from 19°C (66°F) to 37°C (99°F).

More about El Cajon

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

El Cajon weather by month

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

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