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 >

Hazardous Weather Conditions

Current conditions at

Lake County Airport (KLKV)

Lat: 42.15664°NLon: 120.39721°WElev: 4721.0ft.

Overcast

48°F

9°C

Humidity 65%
Wind Speed S 24 MPH
Barometer 29.86 in (1011.18 mb)
Dewpoint 37°F (3°C)
Visibility 10.00 mi
Wind Chill40°F (4°C)
Last update 15 Apr 12:53 PM PDT
Extended Forecast for

13 Miles NNW Catnip Mountain NV

Wind Advisory April 15, 01:00pm until April 15, 08:00pm
Click here for hazard details and duration
Wind Advisory
  •  
    Wind Advisory April 15, 01:00pm until April 15, 08:00pm

    NOW until 8:00pm Wed

    Wind Advisory

  • This Afternoon

    High: 48 °F

    Rain Likely
    and Windy

  • Tonight

    Tonight: Rain and snow before 11pm, then a slight chance of snow between 11pm and midnight.  Low around 19. Breezy, with a west northwest wind 23 to 28 mph decreasing to 13 to 18 mph after midnight. Winds could gust as high as 41 mph.  Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    Low: 19 °F

    Rain/Snow and
    Breezy then
    Partly Cloudy

  • Thursday

    Thursday: A chance of snow between 10am and 2pm.  Mostly sunny, with a high near 36. Northwest wind 14 to 18 mph, with gusts as high as 28 mph.  Chance of precipitation is 30%. Little or no snow accumulation expected.

    High: 36 °F

    Chance Snow

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 23. North northwest wind 13 to 18 mph decreasing to 7 to 12 mph after midnight. Winds could gust as high as 28 mph.

    Low: 23 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 48. North wind around 8 mph becoming south in the morning.

    High: 48 °F

    Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 31.

    Low: 31 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 58.

    High: 58 °F

    Mostly Sunny

  • Saturday Night

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

    Low: 41 °F

    Partly Cloudy

Detailed Forecast

This Afternoon
Rain likely, mainly after 4pm. Snow level 7100 feet. Mostly cloudy, with a high near 48. Windy, with a west southwest wind 31 to 33 mph, with gusts as high as 50 mph. Chance of precipitation is 60%.
Tonight
Rain and snow before 11pm, then a slight chance of snow between 11pm and midnight. Low around 19. Breezy, with a west northwest wind 23 to 28 mph decreasing to 13 to 18 mph after midnight. Winds could gust as high as 41 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Thursday
A chance of snow between 10am and 2pm. Mostly sunny, with a high near 36. Northwest wind 14 to 18 mph, with gusts as high as 28 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.
Thursday Night
Mostly clear, with a low around 23. North northwest wind 13 to 18 mph decreasing to 7 to 12 mph after midnight. Winds could gust as high as 28 mph.
Friday
Sunny, with a high near 48. North wind around 8 mph becoming south in the morning.
Friday Night
Mostly cloudy, with a low around 31.
Saturday
Mostly sunny, with a high near 58.
Saturday Night
Partly cloudy, with a low around 41.
Sunday
Partly sunny, with a high near 61. Breezy.
Sunday Night
A slight chance of rain before 11pm. Snow level 8000 feet lowering to 7200 feet after midnight . Mostly cloudy, with a low around 41.
Monday
A chance of rain. Snow level 6800 feet. Partly sunny, with a high near 59.
Monday Night
A slight chance of rain. Snow level 7100 feet lowering to 6400 feet after midnight . Mostly cloudy, with a low around 37.
Tuesday
A chance of rain and snow. Snow level rising to 6600 feet in the afternoon. Partly sunny, with a high near 54.
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ABOUT THIS FORECAST

 
Point Forecast:
13 Miles NNW Catnip Mountain NV
 42.02°N 119.47°W (Elev. 6188 ft)
12:06 pm PDT Apr 15, 2026
1pm PDT Apr 15, 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