• Tonight

    Aug 1

    Lo 83°

    A thunderstorm this evening

    Ragweed Pollen Weather
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      0 - Low
  • Sat

    Aug 2

    100°Lo 73°

    A heavy afternoon t-storm

    Low ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      0 - Low
    more
  • Sun

    Aug 3

    84°Lo 74°

    Showers and a heavier t-storm

    Low ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      0 - Low
    more
  • Mon

    Aug 4

    91°Lo 76°

    A shower or t-storm in spots

    Low ragweed pollen levels
    • Precip
      41%
    • Wind
      Speed
      6 mph
    • Cloud
      Cover
      26%
    more
  • Tue

    Aug 5

    97°Lo 76°

    Partly sunny

    Ragweed Pollen Weather
    • Precip
      11%
    • Wind
      Speed
      5 mph
    • Cloud
      Cover
      26%
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Fri
8am
9am 10am 11am 12pm
  8am 9am 10am 11am 12pm
Forecast
Mostly Sunny
Mostly Sunny
Partly Sunny
Partly Sunny
Partly Sunny
Temp (°F) 90° 92° 94° 96° 98°
RealFeel® 89° 93° 97° 104° 104°
Humidity 28% 25% 25% 22% 21%
   
  8am 9am 10am 11am 12pm
Rain
 
0%
 
0%
 
1%
 
4%
 
4%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
   
  8am 9am 10am 11am 12pm
Wind (mph) 3 NE 4 N 5 S 0 4 N
UV Index 1 3 5 7 8
Cloud Cover 25% 25% 40% 40% 45%
Dew Point 53° 52° 53° 52° 52°
Middle Grid line 100 F Middle Grid line 95 F Middle Grid line 90 F Middle Grid line 85 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 >

Fri. Pollen

Fri. Dust & Dander

Fri. Wind Maps