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

SR-338 Sweetwater (SWWNV)

Lat: 38.51387°NLon: 119.21288°WElev: 6810.0ft.

NA

32°F

0°C

Humidity 57%
Wind Speed SSW 3 MPH
Barometer NA
Dewpoint 19°F (-7°C)
Visibility NA
Last update 15 Apr 04:08 AM PDT
Extended Forecast for

15 Miles NE Sweetwater Summit NV

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

    Today: Increasing clouds, with a high near 64. Breezy, with a south wind 5 to 10 mph becoming west 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph.

    High: 64 °F

    Mostly Sunny
    then Mostly
    Cloudy and
    Breezy

  • Tonight

    Tonight: A 10 percent chance of showers after 5am.  Snow level 8100 feet lowering to 6600 feet after midnight . Partly cloudy, with a low around 32. Breezy, with a south wind 10 to 20 mph, with gusts as high as 30 mph.

    Low: 32 °F

    Mostly Cloudy
    and Breezy
    then Partly
    Cloudy

  • Thursday

    Thursday: A slight chance of rain showers before 8am, then a slight chance of snow showers between 8am and 11am.  Mostly sunny, with a high near 46. Breezy, with a north wind 5 to 10 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph.  Chance of precipitation is 20%.

    High: 46 °F

    Breezy.
    Slight Chance
    Rain/Snow
    then Mostly
    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 21. Blustery, with a north wind 15 to 20 mph decreasing to 5 to 10 mph after midnight.

    Low: 21 °F

    Mostly Clear
    and Blustery
    then Mostly
    Clear

  • Friday

    Friday: Sunny, with a high near 54. Light and variable wind becoming northeast 5 to 10 mph in the afternoon.

    High: 54 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 30. North wind 5 to 10 mph becoming light and variable  in the evening.

    Low: 30 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 67.

    High: 67 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 39.

    Low: 39 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 69. Breezy.

    High: 69 °F

    Partly Sunny
    then Partly
    Sunny and
    Breezy

Detailed Forecast

Today
Increasing clouds, with a high near 64. Breezy, with a south wind 5 to 10 mph becoming west 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph.
Tonight
A 10 percent chance of showers after 5am. Snow level 8100 feet lowering to 6600 feet after midnight . Partly cloudy, with a low around 32. Breezy, with a south wind 10 to 20 mph, with gusts as high as 30 mph.
Thursday
A slight chance of rain showers before 8am, then a slight chance of snow showers between 8am and 11am. Mostly sunny, with a high near 46. Breezy, with a north wind 5 to 10 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph. Chance of precipitation is 20%.
Thursday Night
Mostly clear, with a low around 21. Blustery, with a north wind 15 to 20 mph decreasing to 5 to 10 mph after midnight.
Friday
Sunny, with a high near 54. Light and variable wind becoming northeast 5 to 10 mph in the afternoon.
Friday Night
Mostly clear, with a low around 30. North wind 5 to 10 mph becoming light and variable in the evening.
Saturday
Sunny, with a high near 67.
Saturday Night
Mostly cloudy, with a low around 39.
Sunday
Partly sunny, with a high near 69. Breezy.
Sunday Night
Mostly cloudy, with a low around 39. Breezy.
Monday
A chance of rain and snow showers. Snow level 6600 feet. Mostly sunny, with a high near 67. Breezy.
Monday Night
A slight chance of rain and snow showers. Snow level 7000 feet lowering to 6300 feet after midnight . Partly cloudy, with a low around 38.
Tuesday
A slight chance of rain and snow showers. Snow level 6000 feet rising to 6800 feet in the afternoon. Mostly sunny, with a high near 61.
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ABOUT THIS FORECAST

 
Point Forecast:
15 Miles NE Sweetwater Summit NV
 38.65°N 119°W (Elev. 5230 ft)
11:30 pm PDT Apr 14, 2026
4am 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