Hawaii and Guam Concerns; Record Warmth Spreads Eastward; Heavy Snow for Sierra-Nevada; Severe Weather for the Plains

A very active spring pattern with tropical concerns across the Pacific. Heavy rainfall will continue to impact Hawaii this weekend. Meanwhile we continue to monitor a developing typhoon that may affect Guam into early next week. For the Lower 48, heavy snow for mountains of California this weekend, increase threat for severe thunderstorms next week for the Plains and record warmth spreads east. Read More >

Current conditions at

SR-338 Sweetwater (SWWNV)

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

NA

23°F

-5°C

Humidity 82%
Wind Speed SSE 7 MPH
Barometer NA
Dewpoint 18°F (-8°C)
Visibility NA
Wind Chill15°F (-9°C)
Last update 12 Apr 06:27 AM PDT
Extended Forecast for

4 Miles W Sweetwater Summit NV

  • Today

    Today: Snow showers likely, mainly after 2pm.  Partly sunny, with a high near 28. Very windy, with a southwest wind 40 to 45 mph decreasing to 30 to 35 mph in the afternoon. Winds could gust as high as 70 mph.  Chance of precipitation is 70%. Total daytime snow accumulation of around an inch possible.

    High: 28 °F

    Snow Showers
    Likely and
    Very Windy

  • Tonight

    Tonight: A 50 percent chance of snow showers, mainly before 11pm.  Partly cloudy, with a low around 18. Windy, with a southwest wind 25 to 30 mph decreasing to 20 to 25 mph after midnight. Winds could gust as high as 50 mph.  New snow accumulation of less than one inch possible.

    Low: 18 °F

    Chance Snow
    Showers and
    Windy

  • Monday

    Monday: A 30 percent chance of snow showers.  Partly sunny, with a high near 32. West wind 10 to 15 mph becoming north in the morning.  Little or no snow accumulation expected.

    High: 32 °F

    Chance Snow
    Showers

  • Monday Night

    Monday Night: Partly cloudy, with a low around 24. Northwest wind 5 to 15 mph becoming southwest after midnight.

    Low: 24 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 42. Southwest wind around 10 mph becoming west in the morning.

    High: 42 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 28. Southwest wind around 15 mph, with gusts as high as 25 mph.

    Low: 28 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 42. Breezy.

    High: 42 °F

    Mostly Sunny
    and Breezy

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 29. Breezy.

    Low: 29 °F

    Mostly Cloudy
    and Breezy

  • Thursday

    Thursday: A slight chance of snow showers before 11am.  Mostly sunny, with a high near 36. Breezy.

    High: 36 °F

    Breezy.
    Slight Chance
    Snow Showers
    then Sunny

Detailed Forecast

Today
Snow showers likely, mainly after 2pm. Partly sunny, with a high near 28. Very windy, with a southwest wind 40 to 45 mph decreasing to 30 to 35 mph in the afternoon. Winds could gust as high as 70 mph. Chance of precipitation is 70%. Total daytime snow accumulation of around an inch possible.
Tonight
A 50 percent chance of snow showers, mainly before 11pm. Partly cloudy, with a low around 18. Windy, with a southwest wind 25 to 30 mph decreasing to 20 to 25 mph after midnight. Winds could gust as high as 50 mph. New snow accumulation of less than one inch possible.
Monday
A 30 percent chance of snow showers. Partly sunny, with a high near 32. West wind 10 to 15 mph becoming north in the morning. Little or no snow accumulation expected.
Monday Night
Partly cloudy, with a low around 24. Northwest wind 5 to 15 mph becoming southwest after midnight.
Tuesday
Sunny, with a high near 42. Southwest wind around 10 mph becoming west in the morning.
Tuesday Night
Mostly clear, with a low around 28. Southwest wind around 15 mph, with gusts as high as 25 mph.
Wednesday
Mostly sunny, with a high near 42. Breezy.
Wednesday Night
Mostly cloudy, with a low around 29. Breezy.
Thursday
A slight chance of snow showers before 11am. Mostly sunny, with a high near 36. Breezy.
Thursday Night
Mostly clear, with a low around 18. Blustery.
Friday
Sunny, with a high near 37.
Friday Night
Mostly clear, with a low around 25.
Saturday
Mostly sunny, with a high near 47.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles W Sweetwater Summit NV
 38.52°N 119.28°W (Elev. 9928 ft)
4:30 am PDT Apr 12, 2026
6am PDT Apr 12, 2026-6pm PDT Apr 18, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database