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

Dangerous Heat over the South-Central and Southwest U.S. Through Next Week

Dangerous heat persists across the Desert Southwest through this weekend and across the Southern Plains and Lower Mississippi Valley through at least the middle of next week. Numerous daily record high temperatures are expected through at least Tuesday for much of Texas and Oklahoma as well as portions of Louisiana, New Mexico, and Arizona. Read More >

Current conditions at

Winnemucca, Winnemucca Municipal Airport (KWMC)

Lat: 40.90194°NLon: 117.80722°WElev: 4301.0ft.

Clear

69°F

21°C

Humidity 31%
Wind Speed N 0 MPH
Barometer 30.12 in (1019.98 mb)
Dewpoint 38°F (3°C)
Visibility 10.00 mi
Last update 22 Aug 11:56 PM PDT
Extended Forecast for

23 Miles SSW Denio NV

  • Overnight

    Overnight: Mostly clear, with a low around 49. West southwest wind around 10 mph.

    Low: 49 °F

    Mostly Clear

  • Sunday

    Sunday: Increasing clouds, with a high near 66. Southwest wind 5 to 15 mph.

    High: 66 °F

    Increasing
    Clouds

  • Sunday Night

    Sunday Night: Increasing clouds, with a low around 53. West southwest wind 5 to 10 mph becoming north northwest after midnight.

    Low: 53 °F

    Increasing
    Clouds

  • Monday

    Monday: Cloudy through mid morning, then gradual clearing, with a high near 67. South southwest wind 5 to 10 mph increasing to 15 to 20 mph in the afternoon.

    High: 67 °F

    Gradual
    Clearing

  • Monday Night

    Monday Night: Partly cloudy, with a low around 52. West wind 10 to 15 mph decreasing to 5 to 10 mph after midnight.

    Low: 52 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 66. Breezy.

    High: 66 °F

    Mostly Sunny
    then Mostly
    Sunny and
    Breezy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 53.

    Low: 53 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 67. Breezy.

    High: 67 °F

    Mostly Sunny
    then Mostly
    Sunny and
    Breezy

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 51.

    Low: 51 °F

    Partly Cloudy

Detailed Forecast

Overnight
Mostly clear, with a low around 49. West southwest wind around 10 mph.
Sunday
Increasing clouds, with a high near 66. Southwest wind 5 to 15 mph.
Sunday Night
Increasing clouds, with a low around 53. West southwest wind 5 to 10 mph becoming north northwest after midnight.
Monday
Cloudy through mid morning, then gradual clearing, with a high near 67. South southwest wind 5 to 10 mph increasing to 15 to 20 mph in the afternoon.
Monday Night
Partly cloudy, with a low around 52. West wind 10 to 15 mph decreasing to 5 to 10 mph after midnight.
Tuesday
Mostly sunny, with a high near 66. Breezy.
Tuesday Night
Mostly cloudy, with a low around 53.
Wednesday
Mostly sunny, with a high near 67. Breezy.
Wednesday Night
Partly cloudy, with a low around 51.
Thursday
Mostly sunny, with a high near 66.
Thursday Night
Partly cloudy, with a low around 49.
Friday
Sunny, with a high near 65.
Friday Night
Mostly clear, with a low around 50.
Saturday
Sunny, with a high near 64.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
23 Miles SSW Denio NV
 41.66°N 118.73°W (Elev. 9150 ft)
Last Update:
11:31 pm PDT Aug 22, 2026
Forecast Valid:
12am PDT Aug 23, 2026-6pm PDT Aug 29, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation