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

28°F

-2°C

Humidity 68%
Wind Speed NE 8 MPH
Barometer NA
Dewpoint 19°F (-7°C)
Visibility NA
Wind Chill20°F (-7°C)
Last update 28 Dec 09:38 PM PST
Extended Forecast for

36 Miles SE Unionville NV

  • Tonight

    Tonight: Mostly clear, with a low around 28. Northeast wind 5 to 10 mph.

    Low: 28 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 45. Northeast wind around 5 mph.

    High: 45 °F

    Sunny

  • Monday Night

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

    Low: 27 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 49. East wind around 5 mph becoming calm  in the morning.

    High: 49 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 29. East wind around 5 mph.

    Low: 29 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 51. East wind around 5 mph becoming calm  in the morning.

    High: 51 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: A 20 percent chance of rain after 10pm.  Mostly cloudy, with a low around 33.

    Low: 33 °F

    Slight Chance
    Rain

  • New Year's Day

    New Year's Day: A chance of rain, mainly between 10am and 4pm.  Mostly cloudy, with a high near 50.

    High: 50 °F

    Chance Rain

  • Thursday Night

    Thursday Night: A slight chance of rain before 10pm.  Mostly cloudy, with a low around 36.

    Low: 36 °F

    Slight Chance
    Rain then
    Mostly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 28. Northeast wind 5 to 10 mph.
Monday
Sunny, with a high near 45. Northeast wind around 5 mph.
Monday Night
Mostly clear, with a low around 27. East wind around 5 mph.
Tuesday
Sunny, with a high near 49. East wind around 5 mph becoming calm in the morning.
Tuesday Night
Partly cloudy, with a low around 29. East wind around 5 mph.
Wednesday
Partly sunny, with a high near 51. East wind around 5 mph becoming calm in the morning.
Wednesday Night
A 20 percent chance of rain after 10pm. Mostly cloudy, with a low around 33.
New Year's Day
A chance of rain, mainly between 10am and 4pm. Mostly cloudy, with a high near 50.
Thursday Night
A slight chance of rain before 10pm. Mostly cloudy, with a low around 36.
Friday
A chance of rain after 10am. Partly sunny, with a high near 53.
Friday Night
A chance of rain. Snow level 7200 feet lowering to 6600 feet after midnight . Mostly cloudy, with a low around 36.
Saturday
A chance of rain and snow. Snow level 5900 feet. Partly sunny, with a high near 51.
Saturday Night
A slight chance of rain and snow. Snow level 5500 feet. Mostly cloudy, with a low around 34.
Sunday
Partly sunny, with a high near 50.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
36 Miles SE Unionville NV
 40.12°N 117.59°W (Elev. 3848 ft)
9:15 pm PST Dec 28, 2025
9pm PST Dec 28, 2025-6pm PST Jan 4, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database