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

Remnants of Arthur and Heavy Rainfall Across the South; Fire Weather Threat in the West

Life-threatening, potentially catastrophic flash flooding expected along the central Gulf Coast as the remnants of Arthur track across the area. Isolated brief tornadoes and damaging gusts remain possible overnight in the Southeast. Isolated to scattered dry thunderstorms may cause lightning-ignited fires and erratic behavior due to gusty winds across parts of the West Friday. Read More >

Hazardous Weather Conditions

Current conditions at

MOUNTAIN SPRINGS (MTSN2)

Lat: 36.02225°NLon: 115.5075°WElev: 5600.0ft.

NA

64°F

18°C

Humidity 21%
Wind Speed ENE 3 MPH
Barometer NA
Dewpoint 23°F (-5°C)
Visibility NA
Last update 19 Jun 01:59 AM PDT
Extended Forecast for

26 Miles SW Las Vegas-Henderson Airport NV

Red Flag Warning June 19, 11:00am until June 19, 11:00pm
Click here for hazard details and duration
Red Flag Warning

  • Overnight

    Overnight: Clear, with a low around 73. Calm wind.

    Low: 73 °F

    Clear

  • Juneteenth

    Juneteenth: Sunny, with a high near 95. Light and variable wind becoming south southwest 6 to 11 mph in the morning. Winds could gust as high as 18 mph.

    High: 95 °F

    Sunny

  • Friday Night

    Friday Night: Clear, with a low around 69. Southwest wind 5 to 10 mph becoming light and variable after midnight. Winds could gust as high as 18 mph.

    Low: 69 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 93. Light west southwest wind becoming southwest 6 to 11 mph in the morning.

    High: 93 °F

    Sunny

  • Saturday Night

    Saturday Night: Clear, with a low around 68. West southwest wind 5 to 7 mph becoming calm after midnight.

    Low: 68 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 96.

    High: 96 °F

    Sunny

  • Sunday Night

    Sunday Night: Clear, with a low around 72.

    Low: 72 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 99.

    High: 99 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 74.

    Low: 74 °F

    Clear

Detailed Forecast

Overnight
Clear, with a low around 73. Calm wind.
Juneteenth
Sunny, with a high near 95. Light and variable wind becoming south southwest 6 to 11 mph in the morning. Winds could gust as high as 18 mph.
Friday Night
Clear, with a low around 69. Southwest wind 5 to 10 mph becoming light and variable after midnight. Winds could gust as high as 18 mph.
Saturday
Sunny, with a high near 93. Light west southwest wind becoming southwest 6 to 11 mph in the morning.
Saturday Night
Clear, with a low around 68. West southwest wind 5 to 7 mph becoming calm after midnight.
Sunday
Sunny, with a high near 96.
Sunday Night
Clear, with a low around 72.
Monday
Sunny, with a high near 99.
Monday Night
Clear, with a low around 74.
Tuesday
Sunny, with a high near 102.
Tuesday Night
Mostly clear, with a low around 78.
Wednesday
Sunny, with a high near 102.
Wednesday Night
Mostly clear, with a low around 79.
Thursday
Sunny, with a high near 102.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
26 Miles SW Las Vegas-Henderson Airport NV
 35.76°N 115.53°W (Elev. 3143 ft)
Last Update:
12:47 am PDT Jun 19, 2026
Forecast Valid:
2am PDT Jun 19, 2026-6pm PDT Jun 25, 2026
 
Forecast Discussion
 
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Additional Resources

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