• Mon

    Aug 17

    95°Lo 75°

    Mostly cloudy

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
  • Tue

    Aug 18

    91°Lo 79°

    Mostly cloudy

    Ragweed Pollen Weather
    • Precip
      25%
    • Wind
      Speed
      7 mph
    • Cloud
      Cover
      99%
    more
  • Wed

    Aug 19

    95°Lo 78°

    Clouds breaking for some sun

    Ragweed Pollen Weather
    • Precip
      25%
    • Wind
      Speed
      2 mph
    • Cloud
      Cover
      60%
    more
  • Thu

    Aug 20

    94°Lo 78°

    Mostly sunny

    Ragweed Pollen Weather
    • Precip
      20%
    • Wind
      Speed
      1 mph
    • Cloud
      Cover
      42%
    more
  • Fri

    Aug 21

    94°Lo 79°

    Times of clouds and sun

    Ragweed Pollen Weather
    • Precip
      25%
    • Wind
      Speed
      5 mph
    • Cloud
      Cover
      77%
    more
Next Previous
Hi 95° RealFeel® 97° Precipitation 25%

Day

N

E

S

W

  • SSW 5 mph
  • Gusts: 18 mph

Mostly cloudy

  • Max UV Index: 5 (Moderate)
  • 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 75° RealFeel® 74° Precipitation 25%

Night

N

E

S

W

  • W 6 mph
  • Gusts: 17 mph

Overcast

  • 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 17

more Historical Weather Data >
  Today Normal Record 8/17/2014
High 95° 102° 111° (1939) 107°
Low 75° 79° 55° (1938) 79°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:59 AM with 13:28 of sunlight, then sets at 7:27 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 8:46 AM with 12:18 of moolight, then sets at 9:04 PM

Boulder City Weather Report

Heavy Rain, Flood Threat Slowly Decreases Across Southwest

August 2, 2015; 12:45 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 >