• Early AM

    Apr 21

    Lo 52°

    Clear

    Home Energy Efficiency Weather
    • Avg
      RealFeel
      69°
    • Hi
      RealFeel
      91°
    • Wind
      Speed
      15 mph
    more
  • Today

    Apr 21

    72°Lo 49°

    Mostly sunny and not as warm

    Poor for home energy
    • Avg
      RealFeel
      58°
    • Hi
      RealFeel
      74°
    • Wind
      Speed
      20 mph
    more
  • Wed

    Apr 22

    69°Lo 46°

    Cool with clouds and sun

    Poor for home energy
    • Avg
      RealFeel
      55°
    • Hi
      RealFeel
      71°
    • Wind
      Speed
      16 mph
    more
  • Thu

    Apr 23

    69°Lo 48°

    Partly sunny with a shower

    Poor for home energy
    • Avg
      RealFeel
      54°
    • Hi
      RealFeel
      69°
    • Wind
      Speed
      22 mph
  • Fri

    Apr 24

    66°Lo 45°

    Breezy with clouds and sun

    Poor for home energy
    • Avg
      RealFeel
      53°
    • Hi
      RealFeel
      67°
    • Wind
      Speed
      21 mph
    more
Next Previous
Hi 69° RealFeel® 69° Precipitation 44%

Day

N

E

S

W

  • SW 22 mph
  • Gusts: 33 mph

Clouds and sunshine with a shower in the area; breezy and cool

  • Max UV Index: 7 (High)
  • Thunderstorms: 20%
  • Precipitation: 0.04 in
  • Rain: 0.04 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 1 hrs
  • Hours of Rain: 1 hrs
Lo 48° RealFeel® 38° Precipitation 13%

Night

N

E

S

W

  • SW 18 mph
  • Gusts: 29 mph

Partly cloudy

  • Max UV Index: N/A
  • Thunderstorms: 20%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs

Temperature History - Apr 23

more Historical Weather Data >
  Today Normal Record 4/23/2014
High 69° 78° 97° (1949) 73°
Low 48° 47° 20° (1971) 47°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:12 AM with 13:18 of sunlight, then sets at 7:30 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 9:31 AM with 14:15 of moolight, then sets at 11:46 PM

Lancaster Weather Report

Homes Evacuated After California Wildfire Quickly Expands Near Los Angeles

April 21, 2015; 2:29 AM ET

The Highway Fire started around 6:10 p.m. PDT Saturday near Corona, California, in the Prado Dam area in Riverside County, and grew from 30 to 175 acres in a matter of three hours. more >

Energy Efficient Lightbulbs and S.A.D

Sep 8, 2012; 5:00 AM ET With shorter days and colder nights in the fall and winter, some people develop seasonal affective disorder. When shopping for lightbulbs to treat the 'winter blues,'consider energy-efficient bulbs.

Thu. Home Energy Efficiency

Thu. Degree Days

Thu. UV Index