• Today

    Jul 28

    100°Lo 69°

    Mostly sunny and hot

    Neutral weather for migraines
    • Hi
      RealFeel
      104°
    • UV
      7 - Very High
    • Cloud
      Cover
      23%
  • Fri

    Jul 29

    104°Lo 70°

    Mostly sunny and hot

    Neutral weather for migraines
    • Hi
      RealFeel
      108°
    • UV
      7 - Very High
    • Cloud
      Cover
      21%
    more
  • Sat

    Jul 30

    100°Lo 68°

    Mostly sunny and hot

    Neutral weather for migraines
    • Hi
      RealFeel
      106°
    • UV
      7 - Very High
    • Cloud
      Cover
      17%
    more
  • Sun

    Jul 31

    97°Lo 68°

    Partly sunny and seasonable

    Neutral weather for migraines
    • Hi
      RealFeel
      102°
    • UV
      7 - Very High
    • Cloud
      Cover
      26%
    more
  • Mon

    Aug 1

    97°Lo 68°

    Partly sunny and warm

    Neutral weather for migraines
    • Hi
      RealFeel
      101°
    • UV
      7 - Very High
    • Cloud
      Cover
      38%
    more
Next Previous
Next 8 hours >
  Thu
9am
10am 11am 12pm 1pm 2pm 3pm 4pm
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Forecast
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Temp (°F) 82° 87° 91° 95° 98° 100° 100° 99°
RealFeel® 86° 93° 99° 102° 103° 104° 104° 101°
Humidity 41% 34% 30% 28% 25% 23% 23% 24%
   
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Rain
 
0%
 
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0%
 
0%
 
0%
 
0%
 
0%
 
0%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
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0%
Ice
 
0%
 
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  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Wind (mph) 2 SW 4 SW 5 SW 6 SW 7 SW 8 WSW 9 WSW 9 WSW
UV Index 3 5 7 8 9 8 7 5
Cloud Cover 20% 25% 25% 25% 25% 25% 25% 25%
Dew Point 57° 55° 55° 57° 56° 56° 57° 57°
Middle Grid line 105 F Middle Grid line 100 F Middle Grid line 95 F Middle Grid line 90 F Middle Grid line 85 F Middle Grid line 80 F

Temperature History - Jul 28

more Historical Weather Data >
  Today Normal Record 7/28/2015
High 100° 95° 114° (1972) 90°
Low 69° 63° 54° (1983) 68°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:59 AM with 13:54 of sunlight, then sets at 7:53 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 1:18 AM with 13:52 of moolight, then sets at 3:10 PM

Fontana Weather Report

Oppressive heat to envelop western US as late-week highs soar 10 to 15 degrees Fahrenheit above average

July 28, 2016; 10:34 AM ET

Highs will run between 10 and 15 degrees Fahrenheit above average across much of the interior western United States into the upcoming weekend. more >

Thu. Migraine Headache

Thu. UV Index