• Tonight

    Jul 31

    Lo 76°

    A thunderstorm in spots

    Migraine Headache Weather
    • Hi
      RealFeel
      108°
    • UV
      7 - Very High
    • Cloud
      Cover
      54%
    more
  • Sat

    Aug 1

    94°Lo 72°

    A t-storm around in the p.m.

    Neutral weather for migraines
    • Hi
      RealFeel
      97°
    • UV
      7 - Very High
    • Cloud
      Cover
      45%
  • Sun

    Aug 2

    100°Lo 75°

    Partly sunny

    Neutral weather for migraines
    • Hi
      RealFeel
      102°
    • UV
      7 - Very High
    • Cloud
      Cover
      26%
    more
  • Mon

    Aug 3

    103°Lo 78°

    Mostly sunny and hot

    Neutral weather for migraines
    • Hi
      RealFeel
      104°
    • UV
      7 - Very High
    • Cloud
      Cover
      13%
    more
  • Tue

    Aug 4

    105°Lo 78°

    Mostly sunny and hot

    Neutral weather for migraines
    • Hi
      RealFeel
      106°
    • UV
      7 - Very High
    • Cloud
      Cover
      12%
    more
Next Previous
Hi 94° RealFeel® 97° Precipitation 40%

Day

N

E

S

W

  • SSE 8 mph
  • Gusts: 14 mph

Partial sunshine with a thunderstorm on the prowl in the afternoon

  • Max UV Index: 8 (Very High)
  • Thunderstorms: 60%
  • Precipitation: 0.04 in
  • Rain: 0.04 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0.5 hrs
  • Hours of Rain: 0.5 hrs
Lo 72° RealFeel® 71° Precipitation 40%

Night

N

E

S

W

  • S 6 mph
  • Gusts: 10 mph

A shower or thunderstorm in spots in the evening; otherwise, partly cloudy

  • Max UV Index: N/A
  • Thunderstorms: 40%
  • Precipitation: 0.04 in
  • Rain: 0.04 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0.5 hrs
  • Hours of Rain: 0.5 hrs

Temperature History - Aug 1

more Historical Weather Data >
  Today Normal Record 8/1/2014
High 94° 104° 116° (1979) 107°
Low 72° 81° 66° (1949) 87°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:47 AM with 13:57 of sunlight, then sets at 7:44 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 8:38 PM with 11:44 of moolight, then sets at 8:22 AM

Boulder City Weather Report

Heavy Rain, Flood Threat Slowly Decreases Across Southwest

July 31, 2015; 10:56 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 >

Sat. Migraine Headache

Sat. UV Index