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

57°F

14°C

Humidity 40%
Wind Speed NNE 5 MPH
Barometer NA
Dewpoint 33°F (1°C)
Visibility NA
Last update 23 Aug 06:38 AM PDT
Extended Forecast for

38 Miles SE Unionville NV

  • Today

    Today: Sunny, with a high near 97. Light and variable wind becoming west 5 to 10 mph in the afternoon.

    High: 97 °F

    Sunny

  • Tonight

    Tonight: Patchy smoke between midnight and 3am. Increasing clouds, with a low around 67. West wind 5 to 10 mph becoming east in the evening.

    Low: 67 °F

    Mostly Cloudy
    then Patchy
    Smoke

  • Monday

    Monday: Mostly cloudy, then gradually becoming sunny, with a high near 96. East wind 5 to 10 mph becoming west in the morning.

    High: 96 °F

    Decreasing
    Clouds

  • Monday Night

    Monday Night: Partly cloudy, with a low around 66. West wind 5 to 10 mph becoming south after midnight.

    Low: 66 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 96. East wind around 5 mph becoming west in the afternoon.

    High: 96 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 66. West wind 5 to 10 mph becoming south in the evening.

    Low: 66 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 96.

    High: 96 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 66.

    Low: 66 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 95.

    High: 95 °F

    Sunny

Detailed Forecast

Today
Sunny, with a high near 97. Light and variable wind becoming west 5 to 10 mph in the afternoon.
Tonight
Patchy smoke between midnight and 3am. Increasing clouds, with a low around 67. West wind 5 to 10 mph becoming east in the evening.
Monday
Mostly cloudy, then gradually becoming sunny, with a high near 96. East wind 5 to 10 mph becoming west in the morning.
Monday Night
Partly cloudy, with a low around 66. West wind 5 to 10 mph becoming south after midnight.
Tuesday
Mostly sunny, with a high near 96. East wind around 5 mph becoming west in the afternoon.
Tuesday Night
Partly cloudy, with a low around 66. West wind 5 to 10 mph becoming south in the evening.
Wednesday
Mostly sunny, with a high near 96.
Wednesday Night
Mostly clear, with a low around 66.
Thursday
Sunny, with a high near 95.
Thursday Night
Partly cloudy, with a low around 64.
Friday
Mostly sunny, with a high near 93.
Friday Night
Partly cloudy, with a low around 64.
Saturday
Sunny, with a high near 93.
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ABOUT THIS FORECAST

 
Point Forecast:
38 Miles SE Unionville NV
 40.02°N 117.65°W (Elev. 3698 ft)
4:30 am PDT Aug 23, 2026
7am PDT Aug 23, 2026-6pm PDT Aug 29, 2026
 
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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