• Today

    Feb 8

    82°Lo 52°

    Sunny; breezy this afternoon

    Excellent for stargazing
    • Cloud
      Cover
      3%
    • Precip
      5%
    • Hours of Precip
      0
    more
  • Tue

    Feb 9

    89°Lo 50°

    Windy with plenty of sunshine

    Excellent for stargazing
    • Cloud
      Cover
      16%
    • Precip
      7%
    • Hours of Precip
      0
    more
  • Wed

    Feb 10

    88°Lo 49°

    Mostly sunny

    Excellent for stargazing
    • Cloud
      Cover
      0%
    • Precip
      3%
    • Hours of Precip
      0
  • Thu

    Feb 11

    84°Lo 50°

    Partly sunny and very warm

    Very Good for stargazing
    • Cloud
      Cover
      28%
    • Precip
      6%
    • Hours of Precip
      0
    more
  • Fri

    Feb 12

    83°Lo 47°

    Mostly sunny and very warm

    Excellent for stargazing
    • Cloud
      Cover
      1%
    • Precip
      4%
    • Hours of Precip
      0
    more
Next Previous
Hi 88° RealFeel® 91° Precipitation 6%

Day

N

E

S

W

  • NNE 5 mph
  • Gusts: 10 mph

Mostly sunny and very warm with the temperature breaking the record of 83 set in 1974

  • Max UV Index: 4 (Moderate)
  • Thunderstorms: 0%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs
Lo 49° RealFeel® 49° Precipitation 3%

Night

N

E

S

W

  • NNE 4 mph
  • Gusts: 6 mph

Clear

  • Max UV Index: N/A
  • Thunderstorms: 0%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs

Temperature History - Feb 10

more Historical Weather Data >
  Today Normal Record 2/10/2015
High 88° 69° 83° (1974) 79°
Low 49° 45° 33° (1979) 51°

Solunar Information for Fontana, CA

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:40 AM with 10:49 of sunlight, then sets at 5:29 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 8:00 AM with 12:09 of moolight, then sets at 8:09 PM

Mon, Feb 8
New
Mon, Feb 15
First
Mon, Feb 22
Full
Tue, Mar 1
Last

Fontana Weather Report

Warmth to challenge records from Seattle to Los Angeles early this week

February 8, 2016; 6:17 PM ET

Warmer air will build from California to Washington into Tuesday raising temperatures to near-record levels and increasing the risk of wildfires in some areas. more >

Curiosity Tastes Mars

Dec 14, 2012; 5:00 AM ET The Mars Science Laboratory Rover 'Curiosity' continues its sampling and analyzing of the Martian surface.

Wed. Stargazing