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 >

Hazardous Weather Conditions

Current conditions at

US-50 Cave Rock (CVRNV)

Lat: 39.0479°NLon: 119.9467°WElev: 6352.0ft.

NA

34°F

1°C

Humidity 37%
Wind Speed SE 3 MPH
Barometer NA
Dewpoint 10°F (-12°C)
Visibility NA
Last update 15 Feb 06:56 AM PST
Extended Forecast for

Glenbrook NV

Winter Storm Warning February 15, 10:00pm until February 18, 10:00pm
Click here for hazard details and duration
Winter Storm Warning

  • Today

    Today: A 10 percent chance of snow after 4pm. Sunny, with a high near 45. Calm wind becoming southwest around 5 mph in the morning.

    High: 45 °F

    Sunny then
    Slight Chance
    Snow

  • Tonight

    Tonight: Snow likely, mainly after 1am. Mostly cloudy, with a low around 28. South wind around 5 mph becoming calm. Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.

    Low: 28 °F

    Chance Snow
    then Snow
    Likely

  • Washington's Birthday

    Washington's Birthday: Snow. The snow could be heavy at times. High near 38. Calm wind becoming south around 5 mph in the afternoon. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.

    High: 38 °F

    Heavy Snow

  • Monday Night

    Monday Night: Snow. Low around 21. Breezy, with a southwest wind 10 to 15 mph increasing to 20 to 25 mph after midnight. Winds could gust as high as 40 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.

    Low: 21 °F

    Snow and
    Breezy

  • Tuesday

    Tuesday: Snow. The snow could be heavy at times. High near 31. Breezy, with a southwest wind 20 to 25 mph, with gusts as high as 40 mph. Chance of precipitation is 100%. New snow accumulation of 8 to 12 inches possible.

    High: 31 °F

    Heavy Snow
    and Breezy

  • Tuesday Night

    Tuesday Night: Snow. The snow could be heavy at times. Low around 16. Southwest wind 10 to 15 mph, with gusts as high as 40 mph. Chance of precipitation is 100%. New snow accumulation of 6 to 10 inches possible.

    Low: 16 °F

    Heavy Snow

  • Wednesday

    Wednesday: Snow. High near 27. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

    High: 27 °F

    Snow

  • Wednesday Night

    Wednesday Night: Snow. Mostly cloudy, with a low around 15.

    Low: 15 °F

    Snow

  • Thursday

    Thursday: Snow likely. Mostly cloudy, with a high near 29.

    High: 29 °F

    Snow Likely

Detailed Forecast

Today
A 10 percent chance of snow after 4pm. Sunny, with a high near 45. Calm wind becoming southwest around 5 mph in the morning.
Tonight
Snow likely, mainly after 1am. Mostly cloudy, with a low around 28. South wind around 5 mph becoming calm. Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.
Washington's Birthday
Snow. The snow could be heavy at times. High near 38. Calm wind becoming south around 5 mph in the afternoon. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.
Monday Night
Snow. Low around 21. Breezy, with a southwest wind 10 to 15 mph increasing to 20 to 25 mph after midnight. Winds could gust as high as 40 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.
Tuesday
Snow. The snow could be heavy at times. High near 31. Breezy, with a southwest wind 20 to 25 mph, with gusts as high as 40 mph. Chance of precipitation is 100%. New snow accumulation of 8 to 12 inches possible.
Tuesday Night
Snow. The snow could be heavy at times. Low around 16. Southwest wind 10 to 15 mph, with gusts as high as 40 mph. Chance of precipitation is 100%. New snow accumulation of 6 to 10 inches possible.
Wednesday
Snow. High near 27. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.
Wednesday Night
Snow. Mostly cloudy, with a low around 15.
Thursday
Snow likely. Mostly cloudy, with a high near 29.
Thursday Night
A chance of snow, mainly before 4am. Mostly cloudy, with a low around 15.
Friday
A chance of snow. Partly sunny, with a high near 34.
Friday Night
A chance of snow. Mostly cloudy, with a low around 19.
Saturday
A chance of snow. Partly sunny, with a high near 38.
Basemap Options
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Glenbrook NV
 39.08°N 119.94°W (Elev. 6729 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