Local Forecast

Fontana, CA Weather Forecast & Alerts

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

Active Alerts 1 active

Hour-by-Hour  Current Observation

Friday 8:47 PM PDTFriday 8:47 PM

°F °C
Regional Observations →
78°F

Clear

  • 87° / 64° High / Low
  • 78° Feels Like
  • 0% Chance of Rain

Wind

0 mph

N

UV Index

0

None

Humidity

28%

Dew 42°F

Sun

6:58 AM · 6:10 PM

Rise · Set

Source: LA VERNE/BRACKET (KPOC). Slider scrubs the next 12 hours.

5-Day Outlook

Through Wednesday

Local Radar →

Saturday

87° 64°

Forecast Missing

Overnight: Forecast Missing

Detailed forecast

Saturday

Mostly sunny, with a high near 87. North wind 10 to 15 mph, with gusts as high as 25 mph.

Night

Partly cloudy, with a low around 64. North wind 5 to 10 mph, with gusts as high as 20 mph.

Sunday

86° 64°

Forecast Missing

Overnight: Forecast Missing

Detailed forecast

Sunday

Sunny, with a high near 86. Northeast wind 0 to 10 mph.

Night

Mostly clear, with a low around 64. North wind 0 to 5 mph.

Monday

84° 62°

Forecast Missing

Overnight: Forecast Missing

Detailed forecast

Monday

Sunny, with a high near 83.

Night

Mostly clear, with a low around 61.

Tuesday

75° 59°

Forecast Missing

Overnight: Forecast Missing

Detailed forecast

Tuesday

A slight chance of rain showers after 5pm. Mostly sunny, with a high near 74.

Night

Rain showers likely. Mostly cloudy, with a low around 59.

Wednesday

68° 57°

Forecast Missing

Overnight: Forecast Missing

Detailed forecast

Wednesday

Rain showers likely before 11am, then showers and thunderstorms likely. Mostly cloudy, with a high near 67.

Night

Rain showers likely. Mostly cloudy, with a low around 56.

Fontana, CA Weather Analysis Tools