Thunderstorms and Widespread Rainfall Across the Southern Plains

Isolated severe thunderstorms and widespread showers may produce flash flooding across the Southern Plains through Thursday. Numerous instances of flash flooding are expected in south-central Texas, including portions of the Hill Country; and an additional area across eastern Oklahoma into the Ozarks on Thursday. Heavy rainfall and mountain snow will return to southern California on Thursday. Read More >

Current conditions at

SR-338 Sweetwater (SWWNV)

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

NA

28°F

-2°C

Humidity 100%
Wind Speed SSW 0 MPH
Barometer NA
Dewpoint 29°F (-2°C)
Visibility NA
Last update 19 Nov 09:47 PM PST
Extended Forecast for

5 Miles W Sweetwater Summit NV

Winter Weather Advisory November 20, 07:00am until November 21, 07:00am
Click here for hazard details and duration
Winter Weather Advisory
  • Tonight

    Tonight: A 30 percent chance of snow after 4am.  Mostly cloudy, with a low around 24. Southwest wind around 10 mph.  Total nighttime snow accumulation of less than a half inch possible.

    Low: 24 °F

    Mostly Cloudy
    then Chance
    Snow

  • Thursday

    Thursday: Snow, mainly after 10am. The snow could be heavy at times.  High near 31. Southwest wind 5 to 10 mph becoming northwest in the afternoon.  Chance of precipitation is 80%. New snow accumulation of 3 to 5 inches possible.

    High: 31 °F

    Heavy Snow

  • Thursday Night

    Thursday Night: Snow. The snow could be heavy at times.  Low around 24. North wind around 15 mph, with gusts as high as 25 mph.  Chance of precipitation is 80%. New snow accumulation of 3 to 5 inches possible.

    Low: 24 °F

    Heavy Snow

  • Friday

    Friday: A 20 percent chance of snow.  Mostly cloudy, with a high near 30. Northeast wind around 15 mph, with gusts as high as 25 mph.

    High: 30 °F

    Slight Chance
    Snow

  • Friday Night

    Friday Night: Partly cloudy, with a low around 20. East wind around 15 mph becoming south after midnight. Winds could gust as high as 25 mph.

    Low: 20 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 35. South wind 10 to 15 mph becoming northeast in the afternoon.

    High: 35 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 23.

    Low: 23 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 41.

    High: 41 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 26.

    Low: 26 °F

    Mostly Clear

Detailed Forecast

Tonight
A 30 percent chance of snow after 4am. Mostly cloudy, with a low around 24. Southwest wind around 10 mph. Total nighttime snow accumulation of less than a half inch possible.
Thursday
Snow, mainly after 10am. The snow could be heavy at times. High near 31. Southwest wind 5 to 10 mph becoming northwest in the afternoon. Chance of precipitation is 80%. New snow accumulation of 3 to 5 inches possible.
Thursday Night
Snow. The snow could be heavy at times. Low around 24. North wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. New snow accumulation of 3 to 5 inches possible.
Friday
A 20 percent chance of snow. Mostly cloudy, with a high near 30. Northeast wind around 15 mph, with gusts as high as 25 mph.
Friday Night
Partly cloudy, with a low around 20. East wind around 15 mph becoming south after midnight. Winds could gust as high as 25 mph.
Saturday
Sunny, with a high near 35. South wind 10 to 15 mph becoming northeast in the afternoon.
Saturday Night
Mostly clear, with a low around 23.
Sunday
Sunny, with a high near 41.
Sunday Night
Mostly clear, with a low around 26.
Monday
Mostly sunny, with a high near 43.
Monday Night
Partly cloudy, with a low around 23.
Tuesday
Mostly sunny, with a high near 39.
Tuesday Night
Partly cloudy, with a low around 25.
Wednesday
Mostly sunny, with a high near 42.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles W Sweetwater Summit NV
 38.54°N 119.32°W (Elev. 8189 ft)
9:15 pm PST Nov 19, 2025
10pm PST Nov 19, 2025-6pm PST Nov 26, 2025
 
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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