Sinlaku Continues to Impact the Marianas; Severe Weather from the Central US to the Northeast; Late-Season Snow in the Northwest

Sinlaku continues to bring destructive winds, widespread heavy rain/flooding, and storm surge to the Marianas. Showers and severe thunderstorms are expected from the Northeast to the Mid-Mississippi Valley and to the Central/Southern Plains through Thursday. A front will produce late-season snowfall over the Cascades and Northern Rockies and coastal rain over the Northwest Coast through Thursday. Read More >

Current conditions at

SIARD (SIAN2)

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

NA

43°F

6°C

Humidity 53%
Wind Speed SE 5 MPH
Barometer NA
Dewpoint 27°F (-3°C)
Visibility NA
Wind Chill40°F (4°C)
Last update 14 Apr 09:38 PM PDT
Extended Forecast for

13 Miles E Unionville NV

Wind Advisory April 15, 02:00pm until April 16, 07:00am
Click here for hazard details and duration
Wind Advisory
  • Tonight

    Tonight: Partly cloudy, with a low around 39. South wind around 5 mph.

    Low: 39 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 63. Breezy, with a south wind 5 to 10 mph becoming west 15 to 25 mph in the morning. Winds could gust as high as 35 mph.

    High: 63 °F

    Partly Sunny
    and Breezy

  • Wednesday Night

    Wednesday Night: Rain showers likely between 11pm and 2am, then snow showers likely after 2am.  Snow level 7600 feet lowering to 4600 feet after midnight . Mostly cloudy, with a low around 29. Breezy, with a west wind 15 to 25 mph, with gusts as high as 35 mph.  Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 29 °F

    Showers
    Likely and
    Breezy then
    Rain/Snow
    Likely

  • Thursday

    Thursday: Snow showers likely, mainly before 11am.  Partly sunny, with a high near 42. North wind around 15 mph, with gusts as high as 25 mph.  Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 42 °F

    Snow Showers
    Likely then
    Slight Chance
    Snow Showers

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 26. North wind 5 to 15 mph, with gusts as high as 25 mph.

    Low: 26 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 52. North wind around 5 mph.

    High: 52 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 32.

    Low: 32 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 64.

    High: 64 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 42.

    Low: 42 °F

    Partly Cloudy

Detailed Forecast

Tonight
Partly cloudy, with a low around 39. South wind around 5 mph.
Wednesday
Partly sunny, with a high near 63. Breezy, with a south wind 5 to 10 mph becoming west 15 to 25 mph in the morning. Winds could gust as high as 35 mph.
Wednesday Night
Rain showers likely between 11pm and 2am, then snow showers likely after 2am. Snow level 7600 feet lowering to 4600 feet after midnight . Mostly cloudy, with a low around 29. Breezy, with a west wind 15 to 25 mph, with gusts as high as 35 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Thursday
Snow showers likely, mainly before 11am. Partly sunny, with a high near 42. North wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Thursday Night
Mostly clear, with a low around 26. North wind 5 to 15 mph, with gusts as high as 25 mph.
Friday
Sunny, with a high near 52. North wind around 5 mph.
Friday Night
Partly cloudy, with a low around 32.
Saturday
Mostly sunny, with a high near 64.
Saturday Night
Partly cloudy, with a low around 42.
Sunday
Partly sunny, with a high near 70.
Sunday Night
A chance of showers. Snow level 7800 feet lowering to 6700 feet after midnight . Mostly cloudy, with a low around 41.
Monday
A chance of showers. Snow level 6200 feet. Partly sunny, with a high near 64.
Monday Night
A chance of rain and snow showers. Snow level 6500 feet lowering to 5800 feet after midnight . Mostly cloudy, with a low around 36.
Tuesday
A chance of rain and snow showers. Snow level 5500 feet rising to 6100 feet in the afternoon. Partly sunny, with a high near 55.
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ABOUT THIS FORECAST

 
Point Forecast:
13 Miles E Unionville NV
 40.43°N 117.89°W (Elev. 4600 ft)
4:30 pm PDT Apr 14, 2026
10pm PDT Apr 14, 2026-6pm PDT Apr 21, 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