Local Forecast

Fountain Valley, CA Weather Forecast & Alerts

Current conditions, 5-day forecast, active weather alerts for Fountain Valley, CA

No Active Alerts

Hour-by-Hour  Current Observation

Tuesday 4:55 AM PDTTuesday 4:55 AM

°F °C
Regional Observations →
69°F

Cloudy

  • 80° / 66° High / Low
  • 69° Feels Like
  • 0% Chance of Rain

Wind

3 mph

NNW

UV Index

0

None

Humidity

78%

Dew 61°F

Sun

6:41 AM · 6:46 PM

Rise · Set

Source: LOS ALAMITOS AAF (KSLI). Slider scrubs the next 12 hours.

5-Day Outlook

Through Saturday

Local Radar →

Tuesday

80° 66°

Forecast Missing

Overnight: Forecast Missing

Detailed forecast

Tuesday

Sunny, with a high near 79. West wind 0 to 10 mph.

Night

Mostly clear, with a low around 66. North wind 0 to 10 mph.

Wednesday

82° 66°

Forecast Missing

Overnight: Forecast Missing

Detailed forecast

Wednesday

Sunny, with a high near 82. South wind 0 to 10 mph.

Night

Partly cloudy, with a low around 66. South wind 0 to 10 mph.

Thursday

82° 68°

Forecast Missing

Overnight: Forecast Missing

Detailed forecast

Thursday

Mostly sunny, with a high near 82.

Night

Partly cloudy, with a low around 68.

Friday

86° 69°

Forecast Missing

Overnight: Forecast Missing

Detailed forecast

Friday

Mostly sunny, with a high near 85.

Night

Partly cloudy, with a low around 69.

Saturday

86° 68°

Forecast Missing

Overnight: Forecast Missing

Detailed forecast

Saturday

Mostly sunny, with a high near 85.

Night

Partly cloudy, with a low around 68.

Fountain Valley, CA Weather Analysis Tools