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

SURPRISE VALLEY (SSYC1)

Lat: 41.62228°NLon: 120.16144°WElev: 4591.0ft.

NA

46°F

8°C

Humidity 63%
Wind Speed SW 5 MPH
Barometer NA
Dewpoint 34°F (1°C)
Visibility NA
Wind Chill44°F (7°C)
Last update 15 Apr 04:39 AM PDT
Extended Forecast for

8 Miles NNW Cedarville CA

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

    Overnight: Rain and snow showers likely.  Snow level 6600 feet. Mostly cloudy, with a low around 42. Southwest wind around 10 mph, with gusts as high as 30 mph.  Chance of precipitation is 60%. Little or no snow accumulation expected.

    Low: 42 °F

    Rain/Snow
    Likely

  • Wednesday

    Wednesday: Rain and snow showers likely before 11am, then rain showers likely between 11am and 5pm, then rain and snow showers after 5pm.  Snow level 6700 feet. High near 52. Windy, with a southwest wind 10 to 20 mph increasing to 20 to 30 mph in the afternoon. Winds could gust as high as 45 mph.  Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    High: 52 °F

    Rain/Snow and
    Windy

  • Wednesday Night

    Wednesday Night: Rain and snow showers, becoming all snow after 8pm, then gradually ending.  Low around 25. Breezy, with a west wind 20 to 25 mph becoming northwest 10 to 15 mph after midnight. Winds could gust as high as 40 mph.  Chance of precipitation is 90%. New snow accumulation of less than one inch possible.

    Low: 25 °F

    Rain/Snow and
    Breezy then
    Chance Snow
    Showers

  • Thursday

    Thursday: A 20 percent chance of snow showers before 11am.  Mostly sunny, with a high near 43. North wind 5 to 10 mph, with gusts as high as 25 mph.

    High: 43 °F

    Slight Chance
    Snow Showers
    then Mostly
    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 26. North wind 5 to 10 mph becoming light northeast  in the evening. Winds could gust as high as 20 mph.

    Low: 26 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 53. Calm wind becoming south around 5 mph.

    High: 53 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 34.

    Low: 34 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 63.

    High: 63 °F

    Mostly Sunny

  • Saturday Night

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

    Low: 42 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Rain and snow showers likely. Snow level 6600 feet. Mostly cloudy, with a low around 42. Southwest wind around 10 mph, with gusts as high as 30 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.
Wednesday
Rain and snow showers likely before 11am, then rain showers likely between 11am and 5pm, then rain and snow showers after 5pm. Snow level 6700 feet. High near 52. Windy, with a southwest wind 10 to 20 mph increasing to 20 to 30 mph in the afternoon. Winds could gust as high as 45 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Wednesday Night
Rain and snow showers, becoming all snow after 8pm, then gradually ending. Low around 25. Breezy, with a west wind 20 to 25 mph becoming northwest 10 to 15 mph after midnight. Winds could gust as high as 40 mph. Chance of precipitation is 90%. New snow accumulation of less than one inch possible.
Thursday
A 20 percent chance of snow showers before 11am. Mostly sunny, with a high near 43. North wind 5 to 10 mph, with gusts as high as 25 mph.
Thursday Night
Mostly clear, with a low around 26. North wind 5 to 10 mph becoming light northeast in the evening. Winds could gust as high as 20 mph.
Friday
Sunny, with a high near 53. Calm wind becoming south around 5 mph.
Friday Night
Partly cloudy, with a low around 34.
Saturday
Mostly sunny, with a high near 63.
Saturday Night
Mostly cloudy, with a low around 42.
Sunday
A chance of showers. Snow level 6500 feet rising to 7000 feet in the afternoon. Partly sunny, with a high near 62.
Sunday Night
A chance of showers. Snow level 7200 feet lowering to 6200 feet after midnight . Mostly cloudy, with a low around 41.
Monday
A chance of showers. Snow level 5900 feet rising to 6400 feet in the afternoon. Partly sunny, with a high near 63.
Monday Night
A chance of showers. Snow level 6700 feet lowering to 6100 feet after midnight . Mostly cloudy, with a low around 41.
Tuesday
A chance of showers. Snow level 5900 feet rising to 6700 feet in the afternoon. Partly sunny, with a high near 59.
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ABOUT THIS FORECAST

 
Point Forecast:
8 Miles NNW Cedarville CA
 41.66°N 120.22°W (Elev. 4498 ft)
4:30 am PDT Apr 15, 2026
5am PDT Apr 15, 2026-6pm PDT Apr 21, 2026
 
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Additional Resources

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