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

Tropical Storm Arthur and Heavy Rainfall in the South; Severe Weather in the Midwest

An outbreak of severe thunderstorms is expected across portions of Illinois and Indiana tonight. Intense tornadoes, swaths of damaging gusts, and hail in excess of 2 inches in diameter possible. Tropical Storm Arthur will continue to produce strong winds across coastal Upper Texas and Louisiana tonight, as well as potentially life-threatening flooding across southern Louisiana into Mississippi. Read More >

Hazardous Weather Conditions

Current conditions at

MOUNTAIN SPRINGS (MTSN2)

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

NA

69°F

21°C

Humidity 26%
Wind Speed NNW 1 MPH
Barometer NA
Dewpoint 33°F (1°C)
Visibility NA
Last update 18 Jun 02:59 AM PDT
Extended Forecast for

16 Miles W Harry Reid International Airport NV

Fire Weather Watch June 19, 11:00am until June 19, 11:00pm
Click here for hazard details and duration
Fire Weather Watch

  • Overnight

    Overnight: Partly cloudy, with a low around 73. West wind around 9 mph.

    Low: 73 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 90. Light and variable wind becoming south southeast 5 to 10 mph in the morning. Winds could gust as high as 20 mph.

    High: 90 °F

    Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 71. South southwest wind 10 to 15 mph becoming light and variable after midnight. Winds could gust as high as 25 mph.

    Low: 71 °F

    Clear

  • Juneteenth

    Juneteenth: Sunny, with a high near 86. South wind 5 to 10 mph increasing to 11 to 16 mph in the afternoon. Winds could gust as high as 28 mph.

    High: 86 °F

    Sunny

  • Friday Night

    Friday Night: Clear, with a low around 64. West southwest wind 7 to 17 mph, with gusts as high as 29 mph.

    Low: 64 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 84.

    High: 84 °F

    Sunny

  • Saturday Night

    Saturday Night: Clear, with a low around 65.

    Low: 65 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 87.

    High: 87 °F

    Sunny

  • Sunday Night

    Sunday Night: Clear, with a low around 68.

    Low: 68 °F

    Clear

Detailed Forecast

Overnight
Partly cloudy, with a low around 73. West wind around 9 mph.
Thursday
Sunny, with a high near 90. Light and variable wind becoming south southeast 5 to 10 mph in the morning. Winds could gust as high as 20 mph.
Thursday Night
Clear, with a low around 71. South southwest wind 10 to 15 mph becoming light and variable after midnight. Winds could gust as high as 25 mph.
Juneteenth
Sunny, with a high near 86. South wind 5 to 10 mph increasing to 11 to 16 mph in the afternoon. Winds could gust as high as 28 mph.
Friday Night
Clear, with a low around 64. West southwest wind 7 to 17 mph, with gusts as high as 29 mph.
Saturday
Sunny, with a high near 84.
Saturday Night
Clear, with a low around 65.
Sunday
Sunny, with a high near 87.
Sunday Night
Clear, with a low around 68.
Monday
Sunny, with a high near 89.
Monday Night
Clear, with a low around 70.
Tuesday
Sunny, with a high near 91.
Tuesday Night
Clear, with a low around 74.
Wednesday
Sunny, with a high near 93.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
16 Miles W Harry Reid International Airport NV
 36.04°N 115.47°W (Elev. 5331 ft)
Last Update:
11:33 pm PDT Jun 17, 2026
Forecast Valid:
3am PDT Jun 18, 2026-6pm PDT Jun 24, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation