10-Day Weather Forecast for Fountain Valley (CA)

Six-hourly outlook through Saturday 31 October. Updated every three hours via MET Norway.

Day
Night
00:00
Morning
05:00
Afternoon
11:00
Evening
17:00
Thursday
22 Oct
Rain showers
19°C (66°F)
2.5 mm (0.1 in)
Rain showers
16°C (61°F)
1.6 mm (0.1 in)
Light rain showers
17°C (63°F)
0.7 mm (0.03 in)
Light rain showers
19°C (66°F)
0.6 mm (0.02 in)
Hourly ›
Friday
23 Oct
Partly cloudy
16°C (61°F)
0 mm (0 in)
Clear skies
15°C (59°F)
0 mm (0 in)
Clear skies
19°C (66°F)
0 mm (0 in)
Clear skies
20°C (68°F)
0.2 mm (0.01 in)
Hourly ›
Saturday
24 Oct
Clear skies
18°C (64°F)
0 mm (0 in)
Mostly sunny
15°C (59°F)
0 mm (0 in)
Clear skies
19°C (66°F)
0 mm (0 in)
Clear skies
21°C (70°F)
0 mm (0 in)
Hourly ›
Sunday
25 Oct
Clear skies
18°C (64°F)
0 mm (0 in)
Mostly sunny
15°C (59°F)
0 mm (0 in)
Clear skies
21°C (70°F)
0 mm (0 in)
Clear skies
23°C (73°F)
0 mm (0 in)
Hourly ›
Monday
26 Oct
Clear skies
19°C (66°F)
0 mm (0 in)
Partly cloudy
16°C (61°F)
0 mm (0 in)
Clear skies
23°C (73°F)
0 mm (0 in)
Clear skies
25°C (77°F)
0 mm (0 in)
Hourly ›
Tuesday
27 Oct
Clear skies
20°C (68°F)
0 mm (0 in)
Partly cloudy
16°C (61°F)
0 mm (0 in)
Mostly sunny
22°C (72°F)
0 mm (0 in)
Cloudy
23°C (73°F)
0 mm (0 in)
Hourly ›
Wednesday
28 Oct
Clear skies
20°C (68°F)
0 mm (0 in)
Partly cloudy
17°C (63°F)
0 mm (0 in)
Cloudy
22°C (72°F)
0 mm (0 in)
Cloudy
22°C (72°F)
0 mm (0 in)
Hourly ›
Thursday
29 Oct
Cloudy
20°C (68°F)
0 mm (0 in)
Partly cloudy
18°C (64°F)
0 mm (0 in)
Cloudy
21°C (70°F)
0 mm (0 in)
Cloudy
22°C (72°F)
0 mm (0 in)
Hourly ›
Friday
30 Oct
Cloudy
20°C (68°F)
0 mm (0 in)
Clear skies
18°C (64°F)
0 mm (0 in)
Mostly sunny
21°C (70°F)
0 mm (0 in)
Clear skies
22°C (72°F)
0 mm (0 in)
Hourly ›
Saturday
31 Oct
Cloudy
20°C (68°F)
0 mm (0 in)
—
—
—
Hourly ›
Data from MET Norway · Updated every three hours.

What's the weather in Fountain Valley this week?

Today's weather - Thursday 22 Oct

For Thursday the predicted weather in Fountain Valley is light rain showers throughout the day. The maximum temperature is a pleasant 19°C (66°F), while the minimum temperature is a mild 16°C (61°F).

Tomorrow's weather - Friday 23 Oct

The forecast for Fountain Valley on Friday is clear skies with some rain. Temperatures will range from a mild 15°C (59°F) to a pleasant 20°C (68°F).

10-Day Weather Forecast

Over the next 10 days, temperatures in Fountain Valley will be will reach 25°C (77°F) on Monday before declining again, with average daytime highs of 22°C (72°F) and nighttime lows of 16°C (61°F) over this period. Compared to normal October conditions, this is a bit cooler than usual. The following 10 days will bring plenty of sunshine. Rainfall is expected to be more than usual (compared to typical October conditions). The forecast shows mostly dry conditions. There will be rain on around 1 day (Thu). Wind patterns will be generally calm.

Weather Forecast FAQ for Fountain Valley

When will be the warmest day next week?

The warmest day is expected to be Monday with a high of 25°C (77°F).

When will be the coldest day?

The coldest day is forecasted for Saturday with a low of 15°C (59°F).

Will it rain next week in Fountain Valley?

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

How much rainfall is expected next week?

A total of 6 mm (0.2 in) of rain is forecasted for the 10-day period.

What will be the temperature range next week?

Temperatures will range from 15°C (59°F) to 25°C (77°F).

More about Fountain Valley

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

Fountain Valley weather by month

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

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