• Today

    Sep 18

    83°Lo 65°

    Mostly sunny

    Beneficial weather for migraines
    • Hi
      RealFeel
      87°
    • UV
      7 - High
    • Cloud
      Cover
      23%
  • Fri

    Sep 19

    81°Lo 63°

    Low clouds, then some sun

    Beneficial weather for migraines
    • Hi
      RealFeel
      84°
    • UV
      6 - High
    • Cloud
      Cover
      70%
    more
  • Sat

    Sep 20

    82°Lo 64°

    Low clouds, then some sun

    Beneficial weather for migraines
    • Hi
      RealFeel
      86°
    • UV
      6 - High
    • Cloud
      Cover
      60%
    more
  • Sun

    Sep 21

    80°Lo 65°

    Areas of low clouds, then sun

    Beneficial weather for migraines
    • Hi
      RealFeel
      85°
    • UV
      7 - High
    • Cloud
      Cover
      46%
    more
  • Mon

    Sep 22

    85°Lo 67°

    Areas of low clouds, then sun

    Beneficial weather for migraines
    • Hi
      RealFeel
      89°
    • UV
      7 - High
    • Cloud
      Cover
      46%
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Thu
10am
11am 12pm 1pm 2pm 3pm 4pm 5pm
  10am 11am 12pm 1pm 2pm 3pm 4pm 5pm
Forecast
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Temp (°F) 76° 79° 81° 83° 83° 82° 81° 78°
RealFeel® 80° 82° 85° 87° 86° 85° 82° 76°
Humidity 63% 57% 53% 50% 49% 50% 52% 56%
   
  10am 11am 12pm 1pm 2pm 3pm 4pm 5pm
Rain
 
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Snow
 
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Ice
 
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  10am 11am 12pm 1pm 2pm 3pm 4pm 5pm
Wind (mph) 4 W 7 W 7 W 8 W 9 W 8 WSW 8 WSW 8 WSW
UV Index 4 6 7 7 7 6 4 2
Cloud Cover 23% 24% 27% 27% 24% 21% 23% 24%
Dew Point 63° 62° 62° 63° 62° 62° 62° 61°
Middle Grid line 85 F Middle Grid line 80 F Middle Grid line 75 F

Temperature History - Sep 18

more Historical Weather Data >
  Today Normal Record 9/18/2013
High 83° 80° N/A 75°
Low 65° 59° N/A 63°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:36 AM with 12:17 of sunlight, then sets at 6:53 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 1:44 AM with 13:53 of moolight, then sets at 3:37 PM

Top Story

Lake Forest Weather Report

Los Angeles: Odile to Slice Through Heat by Late Week, Stir Rough Surf

September 18, 2014; 3:02 PM ET

After a period of very warm and record-tying temperatures, highs are expected to become fairly typical by week's end in Los Angeles. more >

Thu. Migraine Headache

Thu. UV Index