• Tonight

    Aug 1

    Lo 83°

    A thunderstorm this evening

    Home Energy Efficiency Weather
    • Avg
      RealFeel
      94°
    • Hi
      RealFeel
      109°
    • Wind
      Speed
      7 mph
  • Sat

    Aug 2

    100°Lo 73°

    A heavy afternoon t-storm

    Good for home energy
    • Avg
      RealFeel
      86°
    • Hi
      RealFeel
      102°
    • Wind
      Speed
      7 mph
    more
  • Sun

    Aug 3

    84°Lo 74°

    Showers and a heavier t-storm

    Fair for home energy
    • Avg
      RealFeel
      79°
    • Hi
      RealFeel
      88°
    • Wind
      Speed
      5 mph
    more
  • Mon

    Aug 4

    91°Lo 76°

    A shower or t-storm in spots

    Fair for home energy
    • Avg
      RealFeel
      83°
    • Hi
      RealFeel
      93°
    • Wind
      Speed
      6 mph
    more
  • Tue

    Aug 5

    97°Lo 76°

    Partly sunny

    Good for home energy
    • Avg
      RealFeel
      85°
    • Hi
      RealFeel
      98°
    • Wind
      Speed
      5 mph
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Fri
9am
10am 11am 12pm 1pm 2pm 3pm 4pm
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Forecast
Mostly Sunny
Partly Sunny
Partly Sunny
Partly Sunny
Partly Sunny
Partly Sunny
Partly Sunny
Partly Sunny
Temp (°F) 92° 94° 96° 98° 102° 104° 107° 105°
RealFeel® 93° 97° 104° 104° 108° 107° 109° 105°
Humidity 25% 25% 22% 21% 18% 17% 15% 15%
   
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Rain
 
0%
 
1%
 
4%
 
4%
 
6%
 
11%
 
11%
 
10%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Wind (mph) 4 N 5 S 0 4 N 4 N 7 SE 7 ENE 8 SSE
UV Index 3 5 7 8 9 8 7 5
Cloud Cover 25% 40% 40% 45% 45% 45% 45% 45%
Dew Point 52° 53° 52° 52° 51° 51° 50° 48°
Middle Grid line 110 F Middle Grid line 105 F Middle Grid line 100 F Middle Grid line 95 F Middle Grid line 90 F

Temperature History - Aug 1

more Historical Weather Data >
  Today Normal Record 8/1/2013
High 107° 104° 116° (1979) 106°
Low 83° 81° 66° (1949) 85°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:48 AM with 13:58 of sunlight, then sets at 7:46 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 11:04 AM with 11:40 of moolight, then sets at 10:44 PM

Top Story

Las Vegas Weather Report

Southwest Storms to Aid Wildfire Efforts

August 1, 2014; 9:01 PM ET

An increase in moisture from the Southwest monsoon will fuel showers and heavy thunderstorms across the interior West through the weekend. 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.

Fri. Home Energy Efficiency

Fri. Degree Days

Fri. UV Index