National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Autumn Temperatures for Eastern Third of the Country; Super Typhoon Approaching Guam

Cooler and less humid conditions for the eastern third of the nation as a cold slides off the east coast. Combination of dry and breezy conditions may result in spread of wildfires across the lower Mississippi Valley. In addition, fire weather conditions linger into portions of Southern California. For Guam, a super typhoon is approaching. Read More >

Current conditions at

Harry Reid International Airport (KLAS)

Lat: 36.07188°NLon: 115.1634°WElev: 2180.0ft.

Mostly Cloudy

75°F

24°C

Humidity 16%
Wind Speed E 10 MPH
Barometer 30.18 in (1022.01 mb)
Dewpoint 27°F (-3°C)
Visibility 10.00 mi
Last update 17 Oct 01:56 PM PDT
Extended Forecast for

3 Miles SSW Las Vegas NV

  • This Afternoon

    This Afternoon: Mostly cloudy, with a high near 78. East northeast wind 5 to 7 mph.

    High: 78 °F

    Mostly Cloudy

  • Tonight

    Tonight: Mostly cloudy, with a low around 65. West wind around 5 mph becoming calm in the evening.

    Low: 65 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 78. Calm wind becoming east around 5 mph in the afternoon.

    High: 78 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 63. Light and variable wind.

    Low: 63 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 81. Calm wind becoming southeast around 6 mph in the afternoon.

    High: 81 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 65.

    Low: 65 °F

    Mostly Clear

  • Tuesday

    Tuesday: Isolated showers and thunderstorms after 11am. Mostly sunny, with a high near 80. Chance of precipitation is 10%.

    High: 80 °F

    Isolated
    T-storms

  • Tuesday Night

    Tuesday Night: A chance of showers and thunderstorms, mainly after 11pm. Mostly cloudy, with a low around 65.

    Low: 65 °F

    Chance
    Showers

  • Wednesday

    Wednesday: A chance of showers, mainly before 11am. Partly sunny, with a high near 78.

    High: 78 °F

    Chance
    Showers

Detailed Forecast

This Afternoon
Mostly cloudy, with a high near 78. East northeast wind 5 to 7 mph.
Tonight
Mostly cloudy, with a low around 65. West wind around 5 mph becoming calm in the evening.
Sunday
Mostly sunny, with a high near 78. Calm wind becoming east around 5 mph in the afternoon.
Sunday Night
Mostly clear, with a low around 63. Light and variable wind.
Monday
Sunny, with a high near 81. Calm wind becoming southeast around 6 mph in the afternoon.
Monday Night
Mostly clear, with a low around 65.
Tuesday
Isolated showers and thunderstorms after 11am. Mostly sunny, with a high near 80. Chance of precipitation is 10%.
Tuesday Night
A chance of showers and thunderstorms, mainly after 11pm. Mostly cloudy, with a low around 65.
Wednesday
A chance of showers, mainly before 11am. Partly sunny, with a high near 78.
Wednesday Night
Showers likely, mainly after 11pm. Mostly cloudy, with a low around 62.
Thursday
Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 71.
Thursday Night
A chance of showers. Partly cloudy, with a low around 57.
Friday
A slight chance of showers. Sunny, with a high near 69.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SSW Las Vegas NV
 36.15°N 115.15°W (Elev. 2037 ft)
Last Update:
11:33 am PDT Oct 17, 2026
Forecast Valid:
2pm PDT Oct 17, 2026-6pm PDT Oct 23, 2026
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation