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 >

Current conditions at

SIARD (SIAN2)

Lat: 40.39433°NLon: 117.62567°WElev: 4600.0ft.

NA

71°F

22°C

Humidity 15%
Wind Speed N 3 MPH
Barometer NA
Dewpoint 21°F (-6°C)
Visibility NA
Last update 18 Jun 11:38 PM PDT
Extended Forecast for

28 Miles ENE Dixie Valley NV

Heat Advisory June 18, 11:54pm until June 19, 05:00am
Red Flag Warning June 19, 12:00pm until June 19, 11:00pm
Click here for hazard details and duration
Heat Advisory
Red Flag Warning
  •  
    Heat Advisory June 18, 11:54pm until June 19, 05:00am

    NOW until 5:00am Fri

    Heat Advisory

  • Tonight

    Low: 65 °F

    Mostly Cloudy

  • Juneteenth

    Juneteenth: A 30 percent chance of showers after 5pm.  Partly sunny, with a high near 92. Southeast wind 5 to 15 mph becoming north in the morning.

    High: 92 °F

    Mostly Sunny
    then Chance
    Showers

  • Friday Night

    Friday Night: A 30 percent chance of showers and thunderstorms, mainly before 8pm.  Partly cloudy, with a low around 55. Breezy, with a southwest wind 15 to 20 mph decreasing to 5 to 10 mph in the evening.

    Low: 55 °F

    Chance
    Showers and
    Breezy then
    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 83. West wind 10 to 15 mph.

    High: 83 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 55. West wind 5 to 15 mph becoming south after midnight.

    Low: 55 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 87. Light and variable wind becoming northwest 5 to 10 mph in the afternoon.

    High: 87 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 58.

    Low: 58 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 93.

    High: 93 °F

    Sunny

Detailed Forecast

Tonight
Mostly cloudy, with a low around 65. Northeast wind around 5 mph becoming southeast after midnight.
Juneteenth
A 30 percent chance of showers after 5pm. Partly sunny, with a high near 92. Southeast wind 5 to 15 mph becoming north in the morning.
Friday Night
A 30 percent chance of showers and thunderstorms, mainly before 8pm. Partly cloudy, with a low around 55. Breezy, with a southwest wind 15 to 20 mph decreasing to 5 to 10 mph in the evening.
Saturday
Sunny, with a high near 83. West wind 10 to 15 mph.
Saturday Night
Mostly clear, with a low around 55. West wind 5 to 15 mph becoming south after midnight.
Sunday
Sunny, with a high near 87. Light and variable wind becoming northwest 5 to 10 mph in the afternoon.
Sunday Night
Mostly clear, with a low around 58.
Monday
Sunny, with a high near 93.
Monday Night
Mostly clear, with a low around 61.
Tuesday
Sunny, with a high near 97.
Tuesday Night
Clear, with a low around 62.
Wednesday
Sunny, with a high near 94.
Wednesday Night
Mostly clear, with a low around 61.
Thursday
Sunny, with a high near 91.
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ABOUT THIS FORECAST

 
Point Forecast:
28 Miles ENE Dixie Valley NV
 39.8°N 117.63°W (Elev. 5791 ft)
11:30 pm PDT Jun 18, 2026
11pm PDT Jun 18, 2026-6pm PDT Jun 25, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database