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

91°F

33°C

Humidity 18%
Wind Speed NE 6 MPH
Barometer 30.1 in (1019.3 mb)
Dewpoint 43°F (6°C)
Visibility 10.00 mi
Heat Index87°F (31°C)
Last update 22 Aug 01:35 PM PDT
Extended Forecast for

23 Miles E Denio NV

  • This Afternoon

    This Afternoon: Sunny, with a high near 80. South southwest wind around 20 mph.

    High: 80 °F

    Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 59. West northwest wind 15 to 20 mph decreasing to 5 to 10 mph after midnight.

    Low: 59 °F

    Partly Cloudy

  • Sunday

    Sunday: Increasing clouds, with a high near 80. West wind 5 to 10 mph becoming south southwest in the morning.

    High: 80 °F

    Increasing
    Clouds

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 63. Southwest wind 5 to 10 mph becoming north after midnight.

    Low: 63 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 81. North northwest wind 5 to 10 mph becoming south southwest 10 to 15 mph in the morning.

    High: 81 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Isolated showers before 11pm. Partly cloudy, with a low around 62.

    Low: 62 °F

    Isolated
    Showers then
    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 81.

    High: 81 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 63.

    Low: 63 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 81. Breezy.

    High: 81 °F

    Partly Sunny
    then Sunny
    and Breezy

Detailed Forecast

This Afternoon
Sunny, with a high near 80. South southwest wind around 20 mph.
Tonight
Partly cloudy, with a low around 59. West northwest wind 15 to 20 mph decreasing to 5 to 10 mph after midnight.
Sunday
Increasing clouds, with a high near 80. West wind 5 to 10 mph becoming south southwest in the morning.
Sunday Night
Mostly cloudy, with a low around 63. Southwest wind 5 to 10 mph becoming north after midnight.
Monday
Mostly sunny, with a high near 81. North northwest wind 5 to 10 mph becoming south southwest 10 to 15 mph in the morning.
Monday Night
Isolated showers before 11pm. Partly cloudy, with a low around 62.
Tuesday
Mostly sunny, with a high near 81.
Tuesday Night
Mostly cloudy, with a low around 63.
Wednesday
Mostly sunny, with a high near 81. Breezy.
Wednesday Night
Partly cloudy, with a low around 60.
Thursday
Mostly sunny, with a high near 79.
Thursday Night
Partly cloudy, with a low around 58.
Friday
Mostly sunny, with a high near 79.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
23 Miles E Denio NV
 41.95°N 118.21°W (Elev. 6493 ft)
Last Update:
1:01 pm PDT Aug 22, 2026
Forecast Valid:
1pm PDT Aug 22, 2026-6pm PDT Aug 28, 2026
 
Forecast Discussion
 
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Additional Resources

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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