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

Erin Strengthens to a Hurricane; Heavy Rainfall Possible in Puerto Rico and the Virgin Islands, the Upper Midwest, South Texas

Hurricane Erin may bring isolated flash and urban flooding, landslides or mudslides, and possible tropical storm conditions to Puerto Rico and the U.S. Virgin Islands this weekend. Scattered thunderstorms and heavy rainfall may bring areas of flooding this weekend over the Upper Midwest. A tropical disturbance will bring locally heavy rain and mainly urban flash flooding to far southern Texas. Read More >

Current conditions at

Nellis Air Force Base (KLSV)

Lat: 36.23333°NLon: 115.03333°WElev: 1870.0ft.

Mostly Cloudy

86°F

30°C

Humidity 37%
Wind Speed SSE 12 MPH
Barometer 29.93 in (1013.55 mb)
Dewpoint 57°F (14°C)
Visibility 10.00 mi
Heat Index85°F (29°C)
Last update 16 Aug 06:55 AM PDT
Extended Forecast for

4 Miles NNE Las Vegas NV

  • Today

    Today: A 10 percent chance of showers and thunderstorms after 4pm. Sunny, with a high near 100. Southeast wind 6 to 14 mph, with gusts as high as 23 mph.

    High: 100 °F

    Sunny then
    Slight Chance
    T-storms

  • Tonight

    Tonight: Clear, with a low around 76. South wind 8 to 13 mph becoming light and variable after midnight. Winds could gust as high as 20 mph.

    Low: 76 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 101. East wind 5 to 13 mph becoming south in the afternoon. Winds could gust as high as 22 mph.

    High: 101 °F

    Sunny

  • Sunday Night

    Sunday Night: Clear, with a low around 75. South southwest wind 5 to 9 mph becoming light and variable after midnight.

    Low: 75 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 103. Light and variable wind becoming south southeast 5 to 10 mph in the morning. Winds could gust as high as 18 mph.

    High: 103 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 76.

    Low: 76 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny and hot, with a high near 105.

    High: 105 °F

    Hot

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 80.

    Low: 80 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny and hot, with a high near 107.

    High: 107 °F

    Hot

Detailed Forecast

Today
A 10 percent chance of showers and thunderstorms after 4pm. Sunny, with a high near 100. Southeast wind 6 to 14 mph, with gusts as high as 23 mph.
Tonight
Clear, with a low around 76. South wind 8 to 13 mph becoming light and variable after midnight. Winds could gust as high as 20 mph.
Sunday
Sunny, with a high near 101. East wind 5 to 13 mph becoming south in the afternoon. Winds could gust as high as 22 mph.
Sunday Night
Clear, with a low around 75. South southwest wind 5 to 9 mph becoming light and variable after midnight.
Monday
Sunny, with a high near 103. Light and variable wind becoming south southeast 5 to 10 mph in the morning. Winds could gust as high as 18 mph.
Monday Night
Mostly clear, with a low around 76.
Tuesday
Sunny and hot, with a high near 105.
Tuesday Night
Mostly clear, with a low around 80.
Wednesday
Sunny and hot, with a high near 107.
Wednesday Night
Mostly clear, with a low around 83.
Thursday
A slight chance of showers and thunderstorms. Mostly sunny and hot, with a high near 109.
Thursday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 85.
Friday
A chance of showers and thunderstorms. Mostly sunny and hot, with a high near 109.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NNE Las Vegas NV
 36.24°N 115.11°W (Elev. 1936 ft)
Last Update:
10:22 pm PDT Aug 15, 2025
Forecast Valid:
7am PDT Aug 16, 2025-6pm PDT Aug 22, 2025
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation