Another Arctic Blast in the East; Eastern U.S. Winter Storm

A powerful Arctic blast will bring dangerously cold, record low temperatures to the upper Ohio Valley, Mid-Atlantic, Gulf Coast and Southeast U.S. this weekend. A rapidly deepening storm will produce widespread heavy snow and wind from the southern Appalachians across the Carolinas and southern Virginia into Sunday. Storm-force winds and coastal flooding will be possible along the East Coast. Read More >

Current conditions at

SIARD (SIAN2)

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

NA

31°F

-1°C

Humidity 72%
Wind Speed WSW 2 MPH
Barometer NA
Dewpoint 23°F (-5°C)
Visibility NA
Last update 01 Feb 01:38 AM PST
Extended Forecast for

32 Miles E Unionville NV

  • Overnight

    Overnight: Mostly cloudy, with a low around 31. Southwest wind around 15 mph, with gusts as high as 25 mph.

    Low: 31 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 44. Breezy, with a west wind 20 to 25 mph, with gusts as high as 35 mph.

    High: 44 °F

    Partly Sunny
    and Breezy

  • Sunday Night

    Sunday Night: Mostly cloudy, then gradually becoming mostly clear, with a low around 31. Northwest wind around 15 mph.

    Low: 31 °F

    Decreasing
    Clouds

  • Monday

    Monday: Sunny, with a high near 41. North wind 5 to 10 mph.

    High: 41 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 29. Northeast wind around 10 mph.

    Low: 29 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 44. Northeast wind 5 to 10 mph.

    High: 44 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 30.

    Low: 30 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 45.

    High: 45 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 30.

    Low: 30 °F

    Mostly Clear

Detailed Forecast

Overnight
Mostly cloudy, with a low around 31. Southwest wind around 15 mph, with gusts as high as 25 mph.
Sunday
Partly sunny, with a high near 44. Breezy, with a west wind 20 to 25 mph, with gusts as high as 35 mph.
Sunday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around 31. Northwest wind around 15 mph.
Monday
Sunny, with a high near 41. North wind 5 to 10 mph.
Monday Night
Mostly clear, with a low around 29. Northeast wind around 10 mph.
Tuesday
Sunny, with a high near 44. Northeast wind 5 to 10 mph.
Tuesday Night
Mostly clear, with a low around 30.
Wednesday
Sunny, with a high near 45.
Wednesday Night
Mostly clear, with a low around 30.
Thursday
Sunny, with a high near 47.
Thursday Night
Mostly clear, with a low around 33.
Friday
Mostly sunny, with a high near 45.
Friday Night
Partly cloudy, with a low around 33.
Saturday
Mostly sunny, with a high near 44.
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ABOUT THIS FORECAST

 
Point Forecast:
32 Miles E Unionville NV
 40.37°N 117.52°W (Elev. 8609 ft)
1:15 am PST Feb 1, 2026
1am PST Feb 1, 2026-6pm PST Feb 7, 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