• Tue

    Aug 11

    103°Lo 81°

    Sunshine

    Snow Days Weather
    • Snow
      0%
    • Ice
      0%
    • Snow
      0 in
    more
  • Wed

    Aug 12

    105°Lo 77°

    Brilliant sunshine and hot

    Snow Days Weather
    • Snow
      0%
    • Ice
      0%
    • Snow
      0 in
  • Thu

    Aug 13

    98°Lo 78°

    Mostly sunny

    Snow Days Weather
    • Snow
      0%
    • Ice
      0%
    • Snow
      0 in
    more
  • Fri

    Aug 14

    104°Lo 84°

    Mostly cloudy and hot

    Snow Days Weather
    • Snow
      0%
    • Ice
      0%
    • Snow
      0 in
    more
  • Sat

    Aug 15

    109°Lo 84°

    Mostly sunny and hot

    Snow Days Weather
    • Snow
      0%
    • Ice
      0%
    • Snow
      0 in
    more
Next Previous
Hi 105° RealFeel® 109° Precipitation 0%

Day

N

E

S

W

  • S 2 mph
  • Gusts: 14 mph

Brilliant sunshine and hot

  • Max UV Index: 9 (Very High)
  • Thunderstorms: 0%
  • 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® 75° Precipitation 0%

Night

N

E

S

W

  • S 4 mph
  • Gusts: 13 mph

Clear to partly cloudy

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

Temperature History - Aug 12

more Historical Weather Data >
  Today Normal Record 8/12/2014
High 105° 103° 115° (1937) 96°
Low 77° 80° 60° (1949) 79°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:55 AM with 13:38 of sunlight, then sets at 7:33 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 4:12 AM with 14:02 of moolight, then sets at 6:14 PM

Boulder City Weather Report

Heavy Rain, Flood Threat Slowly Decreases Across Southwest

August 1, 2015; 6:17 PM ET

The stream of moisture into the Southwest is drying out some, so this weekend may not be as wet as the previous few days. more >

The 540 Snow Line

Dec 20, 2012; 5:00 AM ET The 540 line is often used by meteorologists to determine the chances of rain vs. snow.