Wind
SW
11 mph
G 0 mph
Local Forecast
Fontana, CA Weather Forecast & Alerts
Current conditions, 5-day forecast, and active NWS weather alerts for Fontana, CA.
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Hour-by-Hour Current Observation
Saturday 3:47 PM PDTSaturday 3:47 PM
°F
°C
69°F
Cloudy
- 75° / 55° High / Low
- 69° Feels Like
- 0% Chance of Rain
UV Index
8
Very High
Humidity
56%
Dew 53°F
Sun
5:47 AM · 7:45 PM
Rise · Set
Source: LA VERNE/BRACKET (KPOC). Slider scrubs the next 12 hours.
5-Day Outlook
Through Thursday
Today
75° 55°
Forecast Missing
Overnight: Forecast Missing
Detailed forecast
Today
Patchy drizzle before 8am. Partly sunny, with a high near 75. West wind 0 to 20 mph, with gusts as high as 30 mph.
Night
Partly cloudy, with a low around 55. Northwest wind 0 to 15 mph, with gusts as high as 25 mph.
Monday
82° 55°
Forecast Missing
Overnight: Forecast Missing
Detailed forecast
Monday
Sunny, with a high near 82. North wind 5 to 20 mph, with gusts as high as 30 mph.
Night
Clear, with a low around 55. Southwest wind 0 to 15 mph, with gusts as high as 30 mph.
Tuesday
87° 59°
Forecast Missing
Overnight: Forecast Missing
Detailed forecast
Tuesday
Sunny, with a high near 87.
Night
Clear, with a low around 58.
Wednesday
89° 59°
Forecast Missing
Overnight: Forecast Missing
Detailed forecast
Wednesday
Sunny, with a high near 87.
Night
Mostly clear, with a low around 57.
Thursday
87° 57°
Forecast Missing
Overnight: Forecast Missing
Detailed forecast
Thursday
Sunny, with a high near 86.
Night
Mostly clear, with a low around 57.
Fontana, CA Weather Analysis Tools
