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

Dangerous Cold and Gusty Winds Anticipated This Weekend

A significant arctic outbreak will bring frigid temperatures and dangerously cold wind chills to the Northeast and Mid-Atlantic this weekend. Strong winds which could produce tree damage and power outages, and periods of snow squalls are also possible. Relief from this cold and a warming trend is forecast to commence by the beginning to middle of next week. Read More >

Current conditions at

SIARD (SIAN2)

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

NA

30°F

-1°C

Humidity 64%
Wind Speed ENE 0 MPH
Barometer NA
Dewpoint 19°F (-7°C)
Visibility NA
Last update 05 Feb 04:38 AM PST
Extended Forecast for

42 Miles SE Unionville NV

  • Today

    Today: Sunny, with a high near 52. Southeast wind 5 to 10 mph becoming west in the afternoon.

    High: 52 °F

    Sunny

  • Tonight

    Tonight: Increasing clouds, with a low around 36. East wind around 10 mph becoming southwest after midnight.

    Low: 36 °F

    Increasing
    Clouds

  • Friday

    Friday: Mostly cloudy, with a high near 46. Southeast wind 5 to 10 mph becoming west in the afternoon.

    High: 46 °F

    Mostly Cloudy

  • Friday Night

    Friday Night: Mostly cloudy, then gradually becoming mostly clear, with a low around 35. South wind around 5 mph.

    Low: 35 °F

    Decreasing
    Clouds

  • Saturday

    Saturday: Sunny, with a high near 47. South wind 5 to 10 mph becoming west in the afternoon.

    High: 47 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 35. West wind 5 to 10 mph becoming southeast after midnight.

    Low: 35 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, then becoming mostly cloudy during the afternoon, with a high near 50.

    High: 50 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: A slight chance of snow after 4am. Snow level 7600 feet. Mostly cloudy, with a low around 39.

    Low: 39 °F

    Mostly Cloudy
    then Slight
    Chance Snow

  • Monday

    Monday: A chance of snow, mainly after 10am. Mostly cloudy, with a high near 42. Breezy.

    High: 42 °F

    Chance Snow
    and Breezy

Detailed Forecast

Today
Sunny, with a high near 52. Southeast wind 5 to 10 mph becoming west in the afternoon.
Tonight
Increasing clouds, with a low around 36. East wind around 10 mph becoming southwest after midnight.
Friday
Mostly cloudy, with a high near 46. Southeast wind 5 to 10 mph becoming west in the afternoon.
Friday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around 35. South wind around 5 mph.
Saturday
Sunny, with a high near 47. South wind 5 to 10 mph becoming west in the afternoon.
Saturday Night
Mostly clear, with a low around 35. West wind 5 to 10 mph becoming southeast after midnight.
Sunday
Sunny, then becoming mostly cloudy during the afternoon, with a high near 50.
Sunday Night
A slight chance of snow after 4am. Snow level 7600 feet. Mostly cloudy, with a low around 39.
Monday
A chance of snow, mainly after 10am. Mostly cloudy, with a high near 42. Breezy.
Monday Night
A chance of snow, mainly before 10pm. Mostly cloudy, with a low around 31.
Tuesday
A chance of snow. Partly sunny, with a high near 35.
Tuesday Night
A slight chance of snow. Partly cloudy, with a low around 28.
Wednesday
A slight chance of snow. Partly sunny, with a high near 35.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
42 Miles SE Unionville NV
 40.03°N 117.54°W (Elev. 7513 ft)
Last Update:
1:15 am PST Feb 5, 2026
Forecast Valid:
5am PST Feb 5, 2026-6pm PST Feb 11, 2026
 
Forecast Discussion
 
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Additional Resources

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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