Prolonged Atmospheric River in the Northwest; Snow in the North-Central US

A prolonged atmospheric river will bring heavy rainfall which may lead to widespread urban and river flooding, heavy mountain snow, along with gusty winds to the Pacific Northwest into the northern Rockies through much of the week. A clipper will bring a period of snow across the upper Midwest and the Great Lakes into Tuesday, before a stronger system bring more wintry impacts. Read More >

Current conditions at

SIARD (SIAN2)

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

NA

33°F

1°C

Humidity 69%
Wind Speed ENE 2 MPH
Barometer NA
Dewpoint 24°F (-4°C)
Visibility NA
Last update 09 Dec 03:38 AM PST
Extended Forecast for

8 Miles SSW Winnemucca NV

  • Today

    Today: Sunny, with a high near 48. West wind 5 to 10 mph.

    High: 48 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 37. West wind around 10 mph.

    Low: 37 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 49. West wind around 5 mph.

    High: 49 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 34. South wind around 5 mph.

    Low: 34 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 47. South wind around 5 mph becoming calm  in the morning.

    High: 47 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 32. North wind around 5 mph becoming east in the evening.

    Low: 32 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 45.

    High: 45 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 32.

    Low: 32 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 45.

    High: 45 °F

    Mostly Sunny

Detailed Forecast

Today
Sunny, with a high near 48. West wind 5 to 10 mph.
Tonight
Mostly clear, with a low around 37. West wind around 10 mph.
Wednesday
Sunny, with a high near 49. West wind around 5 mph.
Wednesday Night
Mostly clear, with a low around 34. South wind around 5 mph.
Thursday
Sunny, with a high near 47. South wind around 5 mph becoming calm in the morning.
Thursday Night
Mostly clear, with a low around 32. North wind around 5 mph becoming east in the evening.
Friday
Sunny, with a high near 45.
Friday Night
Mostly clear, with a low around 32.
Saturday
Mostly sunny, with a high near 45.
Saturday Night
Partly cloudy, with a low around 32.
Sunday
Mostly sunny, with a high near 45.
Sunday Night
Partly cloudy, with a low around 33.
Monday
Mostly sunny, with a high near 46.
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ABOUT THIS FORECAST

 
Point Forecast:
8 Miles SSW Winnemucca NV
 40.79°N 117.88°W (Elev. 6542 ft)
3:30 am PST Dec 9, 2025
4am PST Dec 9, 2025-6pm PST Dec 15, 2025
 
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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