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

Excessive Rainfall and Tropical Storm in the South; Severe Thunderstorms in the Midwest

Excessive rainfall may produce considerable, potentially life-threatening, flooding across the lower Mississippi River Valley and central Great Lakes region through tonight. Tropical Storm Arthur will move northeastward along the Texas coast today and then move inland over southwestern Louisiana by tonight. An outbreak of severe thunderstorms is expected across portions of Illinois and Indiana. Read More >

Current conditions at

Nellis Air Force Base (KLSV)

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

Partly Cloudy

108°F

42°C

Humidity 4%
Wind Speed SW 11 MPH
Barometer 29.66 in (1004.4 mb)
Dewpoint 19°F (-7°C)
Visibility 10.00 mi
Heat Index100°F (38°C)
Last update 17 Jun 01:55 PM PDT
Extended Forecast for

12 Miles NE Lake Mead NV

  • This Afternoon

    This Afternoon: Sunny and hot, with a high near 105. South southwest wind 11 to 13 mph, with gusts as high as 18 mph.

    High: 105 °F

    Hot

  • Tonight

    Tonight: Mostly clear, with a low around 83. South southwest wind 9 to 14 mph.

    Low: 83 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 101. South southwest wind 7 to 16 mph, with gusts as high as 21 mph.

    High: 101 °F

    Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 79. South wind 12 to 17 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 22 mph.

    Low: 79 °F

    Clear

  • Juneteenth

    Juneteenth: Sunny, with a high near 97. South wind 5 to 10 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 26 mph.

    High: 97 °F

    Sunny

  • Friday Night

    Friday Night: Clear, with a low around 76.

    Low: 76 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 97.

    High: 97 °F

    Sunny

  • Saturday Night

    Saturday Night: Clear, with a low around 73.

    Low: 73 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 97.

    High: 97 °F

    Sunny

Detailed Forecast

This Afternoon
Sunny and hot, with a high near 105. South southwest wind 11 to 13 mph, with gusts as high as 18 mph.
Tonight
Mostly clear, with a low around 83. South southwest wind 9 to 14 mph.
Thursday
Sunny, with a high near 101. South southwest wind 7 to 16 mph, with gusts as high as 21 mph.
Thursday Night
Clear, with a low around 79. South wind 12 to 17 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 22 mph.
Juneteenth
Sunny, with a high near 97. South wind 5 to 10 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 26 mph.
Friday Night
Clear, with a low around 76.
Saturday
Sunny, with a high near 97.
Saturday Night
Clear, with a low around 73.
Sunday
Sunny, with a high near 97.
Sunday Night
Clear, with a low around 74.
Monday
Sunny, with a high near 99.
Monday Night
Clear, with a low around 77.
Tuesday
Sunny, with a high near 103.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
12 Miles NE Lake Mead NV
 36.21°N 114.63°W (Elev. 2802 ft)
Last Update:
11:48 am PDT Jun 17, 2026
Forecast Valid:
2pm PDT Jun 17, 2026-6pm PDT Jun 23, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

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Chance of Precipitation