Powerful Winter Storm from the Upper Midwest into the Northeast; Severe Thunderstorms in the Midwest and Ohio Valley

A rapidly-intensifying storm is expected to bring heavy snow, blizzard conditions, and icing from the Upper Midwest through the Great Lakes and Northeast. Scattered severe thunderstorms may produce severe/damaging wind gusts and a couple of tornadoes across parts of the Midwest and lower Ohio Valley through the evening. Arctic air will expand across the central and southern U.S.. Read More >

Current conditions at

SIARD (SIAN2)

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

NA

36°F

2°C

Humidity 55%
Wind Speed NE 7 MPH
Barometer NA
Dewpoint 21°F (-6°C)
Visibility NA
Wind Chill30°F (-1°C)
Last update 28 Dec 12:38 PM PST
Extended Forecast for

42 Miles SE Unionville NV

  • This Afternoon

    This Afternoon: Sunny, with a high near 28. East wind 5 to 10 mph.

    High: 28 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 19. East wind around 10 mph.

    Low: 19 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 33. East wind 5 to 10 mph.

    High: 33 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 27. East wind 5 to 10 mph.

    Low: 27 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 36. East wind 5 to 10 mph becoming north in the afternoon.

    High: 36 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 29. East wind around 10 mph.

    Low: 29 °F

    Partly Cloudy

  • Wednesday

    Wednesday: A 10 percent chance of snow after 4pm.  Partly sunny, with a high near 36.

    High: 36 °F

    Partly Sunny
    then Slight
    Chance Snow

  • Wednesday Night

    Wednesday Night: A slight chance of snow before 10pm, then a slight chance of rain and snow after 4am.  Mostly cloudy, with a low around 32.

    Low: 32 °F

    Slight Chance
    Snow then
    Slight Chance
    Rain/Snow

  • New Year's Day

    New Year's Day: A chance of rain and snow, mainly between 10am and 4pm.  Snow level 7900 feet. Mostly cloudy, with a high near 36.

    High: 36 °F

    Chance
    Rain/Snow

Detailed Forecast

This Afternoon
Sunny, with a high near 28. East wind 5 to 10 mph.
Tonight
Mostly clear, with a low around 19. East wind around 10 mph.
Monday
Sunny, with a high near 33. East wind 5 to 10 mph.
Monday Night
Mostly clear, with a low around 27. East wind 5 to 10 mph.
Tuesday
Sunny, with a high near 36. East wind 5 to 10 mph becoming north in the afternoon.
Tuesday Night
Partly cloudy, with a low around 29. East wind around 10 mph.
Wednesday
A 10 percent chance of snow after 4pm. Partly sunny, with a high near 36.
Wednesday Night
A slight chance of snow before 10pm, then a slight chance of rain and snow after 4am. Mostly cloudy, with a low around 32.
New Year's Day
A chance of rain and snow, mainly between 10am and 4pm. Snow level 7900 feet. Mostly cloudy, with a high near 36.
Thursday Night
A slight chance of rain and snow before 10pm. Snow level 7800 feet. Mostly cloudy, with a low around 33.
Friday
A chance of snow. Partly sunny, with a high near 39.
Friday Night
A chance of snow. Mostly cloudy, with a low around 31. Breezy.
Saturday
A chance of snow. Partly sunny, with a high near 37.
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ABOUT THIS FORECAST

 
Point Forecast:
42 Miles SE Unionville NV
 40.03°N 117.54°W (Elev. 7513 ft)
12:23 pm PST Dec 28, 2025
1pm PST Dec 28, 2025-6pm PST Jan 3, 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