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

55°F

13°C

Humidity 29%
Wind Speed SSW 16 MPH
Barometer NA
Dewpoint 23°F (-5°C)
Visibility NA
Last update 15 Apr 11:38 AM PDT
Extended Forecast for

3 Miles ENE Unionville NV

Freeze Watch April 16, 11:00pm until April 17, 08:00am
Wind Advisory April 15, 02:00pm until April 16, 07:00am
Click here for hazard details and duration
Freeze Watch
Wind Advisory
  • This Afternoon

    This Afternoon: Partly sunny, with a high near 64. Breezy, with a southwest wind 20 to 25 mph, with gusts as high as 35 mph.

    High: 64 °F

    Partly Sunny
    and Breezy

  • Tonight

    Tonight: A chance of rain showers before 2am, then rain likely, possibly mixed with snow showers.  Snow level 8000 feet lowering to 4800 feet after midnight . Mostly cloudy, with a low around 29. Breezy, with a west wind 15 to 25 mph becoming north after midnight. Winds could gust as high as 35 mph.  Chance of precipitation is 60%. Little or no snow accumulation expected.

    Low: 29 °F

    Chance
    Showers and
    Breezy then
    Rain/Snow
    Likely

  • Thursday

    Thursday: A 40 percent chance of snow showers before 8am.  Mostly sunny, with a high near 44. North wind around 15 mph, with gusts as high as 25 mph.  Little or no snow accumulation expected.

    High: 44 °F

    Chance Snow
    Showers then
    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 23. North wind 5 to 15 mph, with gusts as high as 25 mph.

    Low: 23 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 55. North wind around 5 mph becoming southeast in the morning.

    High: 55 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 30. North wind around 5 mph becoming east after midnight.

    Low: 30 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 67.

    High: 67 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 41.

    Low: 41 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 73.

    High: 73 °F

    Partly Sunny

Detailed Forecast

This Afternoon
Partly sunny, with a high near 64. Breezy, with a southwest wind 20 to 25 mph, with gusts as high as 35 mph.
Tonight
A chance of rain showers before 2am, then rain likely, possibly mixed with snow showers. Snow level 8000 feet lowering to 4800 feet after midnight . Mostly cloudy, with a low around 29. Breezy, with a west wind 15 to 25 mph becoming north after midnight. Winds could gust as high as 35 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.
Thursday
A 40 percent chance of snow showers before 8am. Mostly sunny, with a high near 44. North wind around 15 mph, with gusts as high as 25 mph. Little or no snow accumulation expected.
Thursday Night
Mostly clear, with a low around 23. North wind 5 to 15 mph, with gusts as high as 25 mph.
Friday
Sunny, with a high near 55. North wind around 5 mph becoming southeast in the morning.
Friday Night
Partly cloudy, with a low around 30. North wind around 5 mph becoming east after midnight.
Saturday
Sunny, with a high near 67.
Saturday Night
Partly cloudy, with a low around 41.
Sunday
Partly sunny, with a high near 73.
Sunday Night
Mostly cloudy, with a low around 42.
Monday
A slight chance of showers. Snow level 7100 feet. Mostly sunny, with a high near 72.
Monday Night
A slight chance of showers. Snow level 7500 feet lowering to 6500 feet after midnight . Partly cloudy, with a low around 40.
Tuesday
A chance of showers. Snow level 6300 feet. Partly sunny, with a high near 66.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles ENE Unionville NV
 40.46°N 118.07°W (Elev. 4432 ft)
11:30 am PDT Apr 15, 2026
12pm PDT Apr 15, 2026-6pm PDT Apr 21, 2026
 
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Additional Resources

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Hourly Weather Forecast

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