• Today

    Jul 25

    99°Lo 67°

    Partly sunny and hot

    Excellent for stargazing
    • Cloud
      Cover
      11%
    • Precip
      6%
    • Hours of Precip
      0
  • Tue

    Jul 26

    102°Lo 68°

    Mostly sunny

    Excellent for stargazing
    • Cloud
      Cover
      10%
    • Precip
      2%
    • Hours of Precip
      0
    more
  • Wed

    Jul 27

    101°Lo 69°

    Sunshine and hot

    Excellent for stargazing
    • Cloud
      Cover
      10%
    • Precip
      2%
    • Hours of Precip
      0
    more
  • Thu

    Jul 28

    101°Lo 69°

    Mostly sunny and hot

    Excellent for stargazing
    • Cloud
      Cover
      6%
    • Precip
      1%
    • Hours of Precip
      0
    more
  • Fri

    Jul 29

    102°Lo 68°

    Mostly sunny and hot

    Excellent for stargazing
    • Cloud
      Cover
      11%
    • Precip
      1%
    • Hours of Precip
      0
    more
Next Previous
Hi 99° RealFeel® 102° Precipitation 12%

Day

N

E

S

W

  • SW 7 mph
  • Gusts: 15 mph

Partly sunny and hot

  • Max UV Index: 9 (Very High)
  • Thunderstorms: 13%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs
Lo 67° RealFeel® 66° Precipitation 6%

Night

N

E

S

W

  • SW 4 mph
  • Gusts: 12 mph

Clear to partly cloudy

  • Max UV Index: N/A
  • Thunderstorms: 13%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs

Temperature History - Jul 25

more Historical Weather Data >
  Today Normal Record 7/25/2015
High 99° 95° 106° (1972) 92°
Low 67° 63° 51° (1983) 65°

Solunar Information for Fontana, CA

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:57 AM with 13:59 of sunlight, then sets at 7:56 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 11:53 PM with 13:07 of moolight, then sets at 1:00 PM

Tue, Jul 26
Last
Tue, Aug 2
New
Wed, Aug 10
First
Thu, Aug 18
Full

Fontana Weather Report

Raging Sand Fire displaces dozens of exotic animals from Southern California wildlife sanctuary

July 25, 2016; 10:58 AM ET

Thousands of structures, including a wildlife refuge home to more than 400 animals, are threatened by the Sand Fire in Southern California. more >

'Frankenfish' Ready for Market

Dec 7, 2012; 7:08 AM ET A new lab-created meat is waiting for FDA approval that is at once very different and just the same as your favorite fish dinner.

Mon. Stargazing