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

73°F

23°C

Humidity 19%
Wind Speed W 2 MPH
Barometer NA
Dewpoint 28°F (-2°C)
Visibility NA
Last update 18 Jun 12:59 AM PDT
Extended Forecast for

15 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: Mostly clear, with a low around 77. West wind 11 to 15 mph.

    Low: 77 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 100. West southwest wind 5 to 11 mph becoming east southeast in the morning. Winds could gust as high as 18 mph.

    High: 100 °F

    Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 75. South wind 7 to 16 mph becoming west after midnight. Winds could gust as high as 25 mph.

    Low: 75 °F

    Clear

  • Juneteenth

    Juneteenth: Sunny, with a high near 96. South wind 7 to 17 mph, with gusts as high as 28 mph.

    High: 96 °F

    Sunny

  • Friday Night

    Friday Night: Clear, with a low around 69. West southwest wind 9 to 18 mph, with gusts as high as 29 mph.

    Low: 69 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 94.

    High: 94 °F

    Sunny

  • Saturday Night

    Saturday Night: Clear, with a low around 69.

    Low: 69 °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

Detailed Forecast

Overnight
Mostly clear, with a low around 77. West wind 11 to 15 mph.
Thursday
Sunny, with a high near 100. West southwest wind 5 to 11 mph becoming east southeast in the morning. Winds could gust as high as 18 mph.
Thursday Night
Clear, with a low around 75. South wind 7 to 16 mph becoming west after midnight. Winds could gust as high as 25 mph.
Juneteenth
Sunny, with a high near 96. South wind 7 to 17 mph, with gusts as high as 28 mph.
Friday Night
Clear, with a low around 69. West southwest wind 9 to 18 mph, with gusts as high as 29 mph.
Saturday
Sunny, with a high near 94.
Saturday Night
Clear, with a low around 69.
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 101.
Tuesday Night
Clear, with a low around 79.
Wednesday
Sunny, with a high near 103.
Basemap Options
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
15 Miles W Harry Reid International Airport NV
 36.04°N 115.44°W (Elev. 3796 ft)
Last Update:
11:33 pm PDT Jun 17, 2026
Forecast Valid:
1am PDT Jun 18, 2026-6pm PDT Jun 24, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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