National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Heavy Rain in the Southern U.S.; Active Weather Continues in Alaska

A storm system will bring heavy rainfall, thunderstorms, and flooding threats to portions of the Southern Plains today, the Lower Mississippi Valley Saturday, and the Southeast into the Mid-Atlantic on Sunday. Another Bering system will impact the Alaskan West Coast and Central Interior through the weekend bringing moderate to heavy snow, high winds, and/or some blizzard conditions. Read More >

Current conditions at

SR-338 Sweetwater (SWWNV)

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

NA

27°F

-3°C

Humidity 50%
Wind Speed WSW 0 MPH
Barometer NA
Dewpoint 11°F (-12°C)
Visibility NA
Last update 15 Feb 06:56 AM PST
Extended Forecast for

5 Miles W Sweetwater Summit NV

  • Today

    Today: Sunny, with a high near 40. South wind 10 to 15 mph.

    High: 40 °F

    Sunny

  • Tonight

    Tonight: A 30 percent chance of snow after 1am. Partly cloudy, with a low around 24. South wind around 15 mph, with gusts as high as 25 mph. New snow accumulation of less than a half inch possible.

    Low: 24 °F

    Mostly Clear
    then Chance
    Snow

  • Washington's Birthday

    Washington's Birthday: Snow, mainly after 7am. The snow could be heavy at times. High near 35. Breezy, with a south wind 20 to 25 mph, with gusts as high as 35 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.

    High: 35 °F

    Heavy Snow
    and Breezy

  • Monday Night

    Monday Night: Snow. Low around 18. Very windy, with a southwest wind 35 to 40 mph, with gusts as high as 60 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

    Low: 18 °F

    Snow and Very
    Windy

  • Tuesday

    Tuesday: Snow. The snow could be heavy at times. High near 27. Very windy, with a southwest wind 35 to 40 mph, with gusts as high as 60 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 7 inches possible.

    High: 27 °F

    Heavy Snow
    and Very
    Windy

  • Tuesday Night

    Tuesday Night: Snow. The snow could be heavy at times. Low around 13. Very windy, with a southwest wind 30 to 40 mph, with gusts as high as 55 mph. Chance of precipitation is 100%. New snow accumulation of 6 to 10 inches possible.

    Low: 13 °F

    Heavy Snow
    and Very
    Windy

  • Wednesday

    Wednesday: Snow. High near 21. Windy. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

    High: 21 °F

    Snow and
    Windy

  • Wednesday Night

    Wednesday Night: Snow likely, mainly before 10pm. Mostly cloudy, with a low around 10. Breezy.

    Low: 10 °F

    Snow Likely
    and Breezy

  • Thursday

    Thursday: Snow likely, mainly after 10am. Mostly cloudy, with a high near 25. Breezy.

    High: 25 °F

    Snow Likely
    and Breezy

Detailed Forecast

Today
Sunny, with a high near 40. South wind 10 to 15 mph.
Tonight
A 30 percent chance of snow after 1am. Partly cloudy, with a low around 24. South wind around 15 mph, with gusts as high as 25 mph. New snow accumulation of less than a half inch possible.
Washington's Birthday
Snow, mainly after 7am. The snow could be heavy at times. High near 35. Breezy, with a south wind 20 to 25 mph, with gusts as high as 35 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.
Monday Night
Snow. Low around 18. Very windy, with a southwest wind 35 to 40 mph, with gusts as high as 60 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.
Tuesday
Snow. The snow could be heavy at times. High near 27. Very windy, with a southwest wind 35 to 40 mph, with gusts as high as 60 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 7 inches possible.
Tuesday Night
Snow. The snow could be heavy at times. Low around 13. Very windy, with a southwest wind 30 to 40 mph, with gusts as high as 55 mph. Chance of precipitation is 100%. New snow accumulation of 6 to 10 inches possible.
Wednesday
Snow. High near 21. Windy. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.
Wednesday Night
Snow likely, mainly before 10pm. Mostly cloudy, with a low around 10. Breezy.
Thursday
Snow likely, mainly after 10am. Mostly cloudy, with a high near 25. Breezy.
Thursday Night
A chance of snow. Mostly cloudy, with a low around 9. Breezy.
Friday
A slight chance of snow. Partly sunny, with a high near 29. Breezy.
Friday Night
A chance of snow. Mostly cloudy, with a low around 14.
Saturday
A chance of snow. Partly sunny, with a high near 33. Breezy.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles W Sweetwater Summit NV
 38.54°N 119.32°W (Elev. 8189 ft)
Last Update:
2:56 am PST Feb 15, 2026
Forecast Valid:
7am PST Feb 15, 2026-6pm PST Feb 21, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation