• Today

    Jul 29

    98°Lo 77°

    Mostly sunny and hot

    Advisory for hair frizz
    • Wind
      Gust
      10 mph
    • Precip
      6%
    • Hours of Precip
      0
  • Thu

    Jul 30

    99°Lo 78°

    A thunderstorm in spots

    Advisory for hair frizz
    • Wind
      Gust
      9 mph
    • Precip
      40%
    • Hours of Precip
      1
    more
  • Fri

    Jul 31

    99°Lo 77°

    A t-storm in the afternoon

    Advisory for hair frizz
    • Wind
      Gust
      10 mph
    • Precip
      55%
    • Hours of Precip
      0.5
    more
  • Sat

    Aug 1

    99°Lo 75°

    Mostly sunny and hot

    Advisory for hair frizz
    • Wind
      Gust
      13 mph
    • Precip
      10%
    • Hours of Precip
      0
    more
  • Sun

    Aug 2

    98°Lo 76°

    Mostly sunny and hot

    Warning for hair frizz
    • Wind
      Gust
      16 mph
    • Precip
      17%
    • Hours of Precip
      0
    more
Next Previous
Hi 98° RealFeel® 113° Precipitation 6%

Day

N

E

S

W

  • NW 4 mph
  • Gusts: 10 mph

Mostly sunny and hot

  • Max UV Index: 10 (Extreme)
  • Thunderstorms: 24%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs
Lo 77° RealFeel® 84° Precipitation 25%

Night

N

E

S

W

  • W 6 mph
  • Gusts: 10 mph

Partly cloudy

  • Max UV Index: N/A
  • Thunderstorms: 24%
  • 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 29

more Historical Weather Data >
  Today Normal Record 7/29/2014
High 98° 93° 100° (1944) 94°
Low 77° 76° 68° (1994) 77°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:38 AM with 13:38 of sunlight, then sets at 8:16 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 6:44 PM with 11:04 of moolight, then sets at 5:48 AM

Pasadena Weather Report

Dangerous Heat to Sizzle Plains, Southern US This Week

July 29, 2015; 7:54 AM ET

Several days of excessive heat and humidity will put many at risk across a large portion of the United States this week. more >

The History Behind the UV Index

Nov 12, 2012; 5:00 AM ET The UV index has been around since the early 1990s. It was created to help you plan outdoor activities in hopes to limit overexposure to the sun. Jeannette Calle has more.

Wed. Hair Frizz

Wed. Wind Maps

Wed. UV Index