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

SIARD (SIAN2)

Lat: 40.39433°NLon: 117.62567°WElev: 4600.0ft.

NA

72°F

22°C

Humidity 28%
Wind Speed NE 9 MPH
Barometer NA
Dewpoint 37°F (3°C)
Visibility NA
Last update 23 Aug 02:38 AM PDT
Extended Forecast for

32 Miles E Unionville NV

  • Overnight

    Overnight: Patchy smoke before 4am. Mostly clear, with a low around 58. West wind around 10 mph.

    Low: 58 °F

    Patchy Smoke

  • Sunday

    Sunday: Sunny, with a high near 72. West wind 10 to 15 mph.

    High: 72 °F

    Sunny

  • Sunday Night

    Sunday Night: Patchy smoke between 10pm and 3am. Mostly cloudy, with a low around 59. West wind 10 to 15 mph becoming northeast in the evening.

    Low: 59 °F

    Patchy Smoke

  • Monday

    Monday: Mostly cloudy, then gradually becoming sunny, with a high near 72. Northwest wind 10 to 15 mph becoming southwest in the morning.

    High: 72 °F

    Decreasing
    Clouds

  • Monday Night

    Monday Night: Partly cloudy, with a low around 57. Southwest wind 5 to 15 mph becoming northwest in the evening.

    Low: 57 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 72. Northwest wind 5 to 10 mph becoming southwest in the afternoon.

    High: 72 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 58.

    Low: 58 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 72.

    High: 72 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 57.

    Low: 57 °F

    Mostly Clear

Detailed Forecast

Overnight
Patchy smoke before 4am. Mostly clear, with a low around 58. West wind around 10 mph.
Sunday
Sunny, with a high near 72. West wind 10 to 15 mph.
Sunday Night
Patchy smoke between 10pm and 3am. Mostly cloudy, with a low around 59. West wind 10 to 15 mph becoming northeast in the evening.
Monday
Mostly cloudy, then gradually becoming sunny, with a high near 72. Northwest wind 10 to 15 mph becoming southwest in the morning.
Monday Night
Partly cloudy, with a low around 57. Southwest wind 5 to 15 mph becoming northwest in the evening.
Tuesday
Mostly sunny, with a high near 72. Northwest wind 5 to 10 mph becoming southwest in the afternoon.
Tuesday Night
Partly cloudy, with a low around 58.
Wednesday
Mostly sunny, with a high near 72.
Wednesday Night
Mostly clear, with a low around 57.
Thursday
Mostly sunny, with a high near 72.
Thursday Night
Mostly clear, with a low around 56.
Friday
Sunny, with a high near 70.
Friday Night
Partly cloudy, with a low around 55.
Saturday
Mostly sunny, with a high near 70.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
32 Miles E Unionville NV
 40.37°N 117.52°W (Elev. 8609 ft)
Last Update:
11:30 pm PDT Aug 22, 2026
Forecast Valid:
3am PDT Aug 23, 2026-6pm PDT Aug 29, 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