Current Conditions
Clear
Temp:
48°F
Wind: From the NE at 3 mph
Humidity: 66%
Pressure: 30.10 in
Visibility: 10 miles
Observed at: 1:53 am PST
Fontana, CA Weather
Overnight
Mostly clear
Overnight low:
49°F
Mostly clear, with a low around 49. Calm wind.
Sunday
Sunny
High:
76°F
Sunny, with a high near 76. Northeast wind around 5 mph becoming calm.
Sunday Night
Mostly clear
Overnight low:
51°F
Mostly clear, with a low around 51. Light and variable wind becoming north 5 to 10 mph after midnight.