Arctic Air for the Northeast and Mid-Atlantic; Increase Moisture for Pacific Northwest; Active Pattern for Hawaii

An arctic cold front will impact the Great Lakes, Northeast and mid-Atlantic. Snow showers and squalls will accompany this system with increasing winds and falling temperatures. Damaging wind gusts may result in tree damage and power outages. Meanwhile, moisture returns for the Pacific Northwest and Hawaii this weekend with both coverage and intensity of rainfall and higher elevation snows. Read More >

Current conditions at

SIARD (SIAN2)

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

NA

31°F

-1°C

Humidity 66%
Wind Speed E 3 MPH
Barometer NA
Dewpoint 21°F (-6°C)
Visibility NA
Last update 07 Feb 03:38 AM PST
Extended Forecast for

42 Miles SE Unionville NV

  • Today

    Today: Sunny, with a high near 47. West wind 5 to 10 mph.

    High: 47 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 37. South wind 5 to 10 mph.

    Low: 37 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 50. Southeast wind 10 to 15 mph becoming west in the afternoon.

    High: 50 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: A 30 percent chance of snow after 4am.  Mostly cloudy, with a low around 39. Breezy, with a southwest wind around 20 mph, with gusts as high as 30 mph.  Little or no snow accumulation expected.

    Low: 39 °F

    Breezy.
    Mostly Cloudy
    then Chance
    Snow

  • Monday

    Monday: A 30 percent chance of snow, mainly before 10am.  Mostly cloudy, with a high near 41. North wind 10 to 15 mph.  Little or no snow accumulation expected.

    High: 41 °F

    Chance Snow

  • Monday Night

    Monday Night: A 20 percent chance of snow.  Mostly cloudy, with a low around 32. Breezy, with an east wind 15 to 20 mph, with gusts as high as 30 mph.

    Low: 32 °F

    Slight Chance
    Snow and
    Breezy

  • Tuesday

    Tuesday: A 50 percent chance of snow.  Mostly cloudy, with a high near 34. Breezy.  New snow accumulation of 1 to 2 inches possible.

    High: 34 °F

    Chance Snow
    and Breezy

  • Tuesday Night

    Tuesday Night: A chance of snow, mainly before 10pm.  Mostly cloudy, with a low around 31.

    Low: 31 °F

    Chance Snow

  • Wednesday

    Wednesday: A slight chance of snow.  Mostly cloudy, with a high near 34.

    High: 34 °F

    Slight Chance
    Snow

Detailed Forecast

Today
Sunny, with a high near 47. West wind 5 to 10 mph.
Tonight
Mostly clear, with a low around 37. South wind 5 to 10 mph.
Sunday
Mostly sunny, with a high near 50. Southeast wind 10 to 15 mph becoming west in the afternoon.
Sunday Night
A 30 percent chance of snow after 4am. Mostly cloudy, with a low around 39. Breezy, with a southwest wind around 20 mph, with gusts as high as 30 mph. Little or no snow accumulation expected.
Monday
A 30 percent chance of snow, mainly before 10am. Mostly cloudy, with a high near 41. North wind 10 to 15 mph. Little or no snow accumulation expected.
Monday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 32. Breezy, with an east wind 15 to 20 mph, with gusts as high as 30 mph.
Tuesday
A 50 percent chance of snow. Mostly cloudy, with a high near 34. Breezy. New snow accumulation of 1 to 2 inches possible.
Tuesday Night
A chance of snow, mainly before 10pm. Mostly cloudy, with a low around 31.
Wednesday
A slight chance of snow. Mostly cloudy, with a high near 34.
Wednesday Night
Mostly clear, with a low around 28.
Thursday
Mostly sunny, with a high near 35.
Thursday Night
Partly cloudy, with a low around 29.
Friday
A slight chance of snow. Mostly cloudy, with a high near 36.
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ABOUT THIS FORECAST

 
Point Forecast:
42 Miles SE Unionville NV
 40.03°N 117.54°W (Elev. 7513 ft)
1:15 am PST Feb 7, 2026
4am PST Feb 7, 2026-6pm PST Feb 13, 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