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

Heat the Southwest; Fire Weather in the Central U.S.; Kona Low Impacting Hawaii

A rare March heat wave is ongoing with much above-normal temperatures over the Southwest U.S. through this weekend. Periods of critical fire weather will persist from the central Rockies to the central and southern Plains through the weekend as gusty winds and low relative humidity continue. A Kona low will continue to bring several rounds of moderate to heavy rainfall to Hawaii through Sunday. Read More >

Current conditions at

SR-338 Sweetwater (SWWNV)

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

NA

37°F

3°C

Humidity 52%
Wind Speed S 0 MPH
Barometer NA
Dewpoint 21°F (-6°C)
Visibility NA
Last update 20 Mar 06:41 AM PDT
Extended Forecast for

14 Miles NNE Sweetwater Summit NV

  • Today

    Today: Sunny, with a high near 81. Light and variable wind becoming west 5 to 10 mph in the afternoon.

    High: 81 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 53. Southwest wind 5 to 10 mph.

    Low: 53 °F

    Mostly Clear

  • Saturday

    Saturday: Partly sunny, with a high near 75. Breezy, with a southwest wind 5 to 10 mph increasing to 15 to 20 mph in the afternoon.

    High: 75 °F

    Partly Sunny
    then Partly
    Sunny and
    Breezy

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 47. Breezy, with a west wind 20 to 25 mph becoming light southwest after midnight.

    Low: 47 °F

    Mostly Cloudy
    and Breezy
    then Mostly
    Clear

  • Sunday

    Sunday: Sunny, with a high near 70. Light and variable wind becoming northeast 5 to 10 mph in the afternoon.

    High: 70 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 50. North wind 5 to 10 mph becoming light and variable in the evening.

    Low: 50 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 77.

    High: 77 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 52.

    Low: 52 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 79.

    High: 79 °F

    Sunny

Detailed Forecast

Today
Sunny, with a high near 81. Light and variable wind becoming west 5 to 10 mph in the afternoon.
Tonight
Mostly clear, with a low around 53. Southwest wind 5 to 10 mph.
Saturday
Partly sunny, with a high near 75. Breezy, with a southwest wind 5 to 10 mph increasing to 15 to 20 mph in the afternoon.
Saturday Night
Partly cloudy, with a low around 47. Breezy, with a west wind 20 to 25 mph becoming light southwest after midnight.
Sunday
Sunny, with a high near 70. Light and variable wind becoming northeast 5 to 10 mph in the afternoon.
Sunday Night
Partly cloudy, with a low around 50. North wind 5 to 10 mph becoming light and variable in the evening.
Monday
Mostly sunny, with a high near 77.
Monday Night
Partly cloudy, with a low around 52.
Tuesday
Sunny, with a high near 79.
Tuesday Night
Mostly clear, with a low around 52.
Wednesday
Sunny, with a high near 77.
Wednesday Night
Mostly clear, with a low around 47.
Thursday
Sunny, with a high near 65.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
14 Miles NNE Sweetwater Summit NV
 38.7°N 119.1°W (Elev. 5942 ft)
Last Update:
4:20 am PDT Mar 20, 2026
Forecast Valid:
6am PDT Mar 20, 2026-6pm PDT Mar 26, 2026
 
Forecast Discussion
 
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Additional Resources

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National Digital Forecast Database Weather Element Forecast

Chance of Precipitation