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

31°F

-1°C

Humidity 60%
Wind Speed S 4 MPH
Barometer NA
Dewpoint 19°F (-7°C)
Visibility NA
Wind Chill27°F (-3°C)
Last update 15 Apr 03:23 AM PDT
Extended Forecast for

10 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
  • Overnight

    Overnight: Mostly clear, with a low around 33. West wind around 10 mph.

    Low: 33 °F

    Mostly Clear

  • Wednesday

    Wednesday: Increasing clouds, with a high near 50. Breezy, with a west wind 10 to 15 mph increasing to 20 to 25 mph in the afternoon. Winds could gust as high as 40 mph.

    High: 50 °F

    Mostly Sunny
    then Mostly
    Cloudy and
    Breezy

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 26. Breezy, with a southwest wind 20 to 25 mph, with gusts as high as 40 mph.

    Low: 26 °F

    Partly Cloudy
    and Breezy

  • Thursday

    Thursday: A 20 percent chance of snow showers before 11am.  Mostly sunny, with a high near 33. Windy, with a west wind 25 to 30 mph becoming north in the morning. Winds could gust as high as 45 mph.

    High: 33 °F

    Slight Chance
    Snow Showers
    and Windy
    then Sunny
    and Breezy

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 19. Blustery, with a north wind 15 to 20 mph becoming west 10 to 15 mph after midnight. Winds could gust as high as 35 mph.

    Low: 19 °F

    Mostly Clear
    and Blustery
    then Mostly
    Clear

  • Friday

    Friday: Sunny, with a high near 42. South wind around 10 mph becoming northeast in the afternoon.

    High: 42 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 28.

    Low: 28 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 54.

    High: 54 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 37.

    Low: 37 °F

    Partly Cloudy

Detailed Forecast

Overnight
Mostly clear, with a low around 33. West wind around 10 mph.
Wednesday
Increasing clouds, with a high near 50. Breezy, with a west wind 10 to 15 mph increasing to 20 to 25 mph in the afternoon. Winds could gust as high as 40 mph.
Wednesday Night
Partly cloudy, with a low around 26. Breezy, with a southwest wind 20 to 25 mph, with gusts as high as 40 mph.
Thursday
A 20 percent chance of snow showers before 11am. Mostly sunny, with a high near 33. Windy, with a west wind 25 to 30 mph becoming north in the morning. Winds could gust as high as 45 mph.
Thursday Night
Mostly clear, with a low around 19. Blustery, with a north wind 15 to 20 mph becoming west 10 to 15 mph after midnight. Winds could gust as high as 35 mph.
Friday
Sunny, with a high near 42. South wind around 10 mph becoming northeast in the afternoon.
Friday Night
Mostly clear, with a low around 28.
Saturday
Sunny, with a high near 54.
Saturday Night
Partly cloudy, with a low around 37.
Sunday
Partly sunny, with a high near 56. Breezy.
Sunday Night
A slight chance of snow showers. Mostly cloudy, with a low around 36. Breezy.
Monday
A chance of rain and snow showers. Partly sunny, with a high near 53. Breezy.
Monday Night
A slight chance of snow showers. Partly cloudy, with a low around 34. Breezy.
Tuesday
A chance of rain and snow showers. Mostly sunny, with a high near 48.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
10 Miles NE Sweetwater Summit NV
 38.63°N 119.11°W (Elev. 8340 ft)
11:30 pm PDT Apr 14, 2026
3am 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