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

Late January Extreme Cold; Watching for Another East Coast Storm Threat This Weekend

Well below normal temperatures will continue for the eastern half of the Lower 48 this week. Another blast of arctic air will spread from the Plains through the East/Southeast Friday into Saturday with more record lows expected even into Florida. Forecasts are being monitored for increasing potential of another significant winter storm to impact the eastern United States this coming weekend. Read More >

Current conditions at

SIARD (SIAN2)

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

NA

46°F

8°C

Humidity 26%
Wind Speed ESE 1 MPH
Barometer NA
Dewpoint 13°F (-11°C)
Visibility NA
Last update 27 Jan 12:38 PM PST
Extended Forecast for

32 Miles E Unionville NV

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 36. South wind around 10 mph.

    High: 36 °F

    Mostly Sunny

  • Tonight

    Tonight: A 10 percent chance of snow after 4am. Mostly cloudy, with a low around 25. Breezy, with a west wind 15 to 25 mph, with gusts as high as 40 mph.

    Low: 25 °F

    Breezy.
    Partly Cloudy
    then Slight
    Chance Snow

  • Wednesday

    Wednesday: Mostly cloudy, then gradually becoming sunny, with a high near 31. Breezy, with a northwest wind 15 to 25 mph, with gusts as high as 35 mph.

    High: 31 °F

    Decreasing
    Clouds and
    Breezy

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 26. Northwest wind around 15 mph, with gusts as high as 25 mph.

    Low: 26 °F

    Mostly Clear

  • Thursday

    Thursday: Partly sunny, with a high near 35. Breezy, with a west wind 15 to 20 mph, with gusts as high as 30 mph.

    High: 35 °F

    Partly Sunny
    and Breezy
    then Mostly
    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 29. Southwest wind around 15 mph, with gusts as high as 25 mph.

    Low: 29 °F

    Partly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 42.

    High: 42 °F

    Partly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 30.

    Low: 30 °F

    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 43.

    High: 43 °F

    Partly Sunny

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 36. South wind around 10 mph.
Tonight
A 10 percent chance of snow after 4am. Mostly cloudy, with a low around 25. Breezy, with a west wind 15 to 25 mph, with gusts as high as 40 mph.
Wednesday
Mostly cloudy, then gradually becoming sunny, with a high near 31. Breezy, with a northwest wind 15 to 25 mph, with gusts as high as 35 mph.
Wednesday Night
Mostly clear, with a low around 26. Northwest wind around 15 mph, with gusts as high as 25 mph.
Thursday
Partly sunny, with a high near 35. Breezy, with a west wind 15 to 20 mph, with gusts as high as 30 mph.
Thursday Night
Partly cloudy, with a low around 29. Southwest wind around 15 mph, with gusts as high as 25 mph.
Friday
Partly sunny, with a high near 42.
Friday Night
Mostly cloudy, with a low around 30.
Saturday
Partly sunny, with a high near 43.
Saturday Night
Mostly cloudy, with a low around 32.
Sunday
Partly sunny, with a high near 43.
Sunday Night
Mostly cloudy, with a low around 33.
Monday
Mostly sunny, with a high near 39.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
32 Miles E Unionville NV
 40.37°N 117.52°W (Elev. 8609 ft)
Last Update:
12:50 pm PST Jan 27, 2026
Forecast Valid:
12pm PST Jan 27, 2026-6pm PST Feb 2, 2026
 
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Additional Resources

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National Digital Forecast Database

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Chance of Precipitation