My Profile
  1. Member Settings
  2. My Devices
  3. Sign Out
Log In
    Favorites
        More Settings
      Elev 3773 ft, 36.070 °N 115.457 °W

      Las Vegas, NV

      Las Vegas Station
      Updated: 1:34 PM PDT on August 20, 2026 (GMT -7)
      19 seconds ago
      101°
      80°
      99
      Feels Like 95
      Fair
      N
      13
      Gusts 20 mph
      Similar temperature is expected today
      50
      50
      575
      90
      50
      7
      0 mph
      50
      50
      50
      50
      50
      50
      Radar · Now
      Today
      Fri 08/21
      High 101°f
      0% Precip. / 0 in
      Sun and clouds mixed. High 101F. Winds SW at 10 to 20 mph.
      Tonight
      Fri 08/21
      Low 81°f
      0% Precip. / 0 in
      Partly cloudy. Low 81F. Winds WSW at 10 to 15 mph.
      Tomorrow
      Sat 08/22
      High 102°f80°f
      4% Precip. / 0 in
      A few clouds early, otherwise mostly sunny. Very hot. High 102F. Winds SSW at 10 to 15 mph.
      Hourly Forecast
      Now
      100°
      2PM
      100°
      3PM
      100°
      4PM
      101°
      5PM
      100°
      6PM
      99°
      7PM
      97°
      7:25PM
      Sunset
      8PM
      95°
      9PM
      93°
      10PM
      91°
      11PM
      89°
      12AM
      87°
      1AM
      86°
      2AM
      85°
      3AM
      84°
      4AM
      83°
      5AM
      82°
      6AM
      82°
      6:05AM
      Sunrise
      7AM
      84°
      8AM
      88°
      9AM
      91°
      10AM
      93°
      11AM
      95°
      12PM
      97°
      1PM
      98°
      Precipitation
      5%
      Pollen
      Ragweed Pollen
      High
      Air Quality
      30
      Good
      UV Index
      9
      Very High
      Additional Conditions
      1. Pressure 29.84 in
      2. Visibility 10 miles
      3. Clouds Partly Cloudy
      4. Dew Point47°F
      5. Humidity 17%
      6. Rainfall 0 in
      7. Snow Depth 0 in
       KLAS Station History
      Almanac for August 20, 2026
      1. Forecast Average Record
      2. Temperature
      3. High 101°F 94°F 100°F 2009
      4. Low 80°F 72°F 54°F 1983
      5. Rain/Snow Depth
      6. Precipitation 0 in 4 in -
      7. Snow 0 in 0 in -
      Almanac for August 21, 2026
      1. Forecast Average Record
      2. Temperature
      3. High 102°F 94°F 100°F
      4. Low 80°F 71°F 55°F
      Astronomy
      1. Sun Rise Set
      2. Actual Time 6:04 AM 7:25 PM
      3. Civil Twilight 5:37 AM 7:52 PM
      4. Nautical Twilight 5:05 AM 8:24PM
      5. Astronomical Twilight 4:31 AM 8:57 PM
      1. Length of Visible Light 14h 14m
      2. Length of Day 13h 21m
      3. Tomorrow will be 2 minutes 4 seconds shorter
      1. Moon 2:25 PM 11:49 PM
      2. Waxing Gibbous57% of the Moon is Illuminated
      Aug 27
      Full Moon
      Sep 4
      Waning Half Last Qtr
      Sep 10
      New Moon
      Sep 18
      Waxing Half First Qtr
      Precipitation
      Loading…
      Health
      Loading…
      Weather Alerts
      Loading…
      Our AppsAbout UsContactCareersWeather Data APIs
      PWS NetworkWundermapFeedback & Support
      Terms of UsePrivacy PolicyCookie NoticeAccessibility StatementAdChoicesData Vendors
      essentialaccessibility.com
      We recognize our responsibility to use data and technology for good. We may use or share your data with our data vendors. Take control of your data.
      Review All Privacy and Ad Settings
      Choose how my information is shared
      Data Rights
      The Weather Company The Weather Channel Weather Underground Storm Radar
      © The Weather Company, LLC 2026
      Glossary