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

Extreme Heat and Tropical Storm Bertha Impacts

Dangerous heat will expand from the Gulf Coast into the Southern Plains and Desert Southwest through week's end. Additional extreme heat impacting the Pacific Northwest will shift to the northern Plains by the weekend. Tropical Storm Bertha is expected to continue to impact portions of the northern Gulf Coast from the western Florida Panhandle to southeastern Louisiana through tonight. Read More >

Current conditions at

SIARD (SIAN2)

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

NA

91°F

33°C

Humidity 28%
Wind Speed N 7 MPH
Barometer NA
Dewpoint 54°F (12°C)
Visibility NA
Heat Index89°F (32°C)
Last update 22 Jul 07:38 PM PDT
Extended Forecast for

39 Miles ESE Unionville NV

  • Tonight

    Tonight: Mostly clear, with a low around 68. Northwest wind around 5 mph becoming east after midnight.

    Low: 68 °F

    Mostly Clear

  • Thursday

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

    High: 97 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 70. West wind 5 to 10 mph becoming light and variable in the evening.

    Low: 70 °F

    Mostly Clear

  • Friday

    Friday: Sunny and hot, with a high near 100. Light and variable wind becoming west 10 to 15 mph in the afternoon.

    High: 100 °F

    Hot

  • Friday Night

    Friday Night: Partly cloudy, with a low around 70. West wind 5 to 15 mph becoming southeast in the evening.

    Low: 70 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 98. Light and variable wind becoming west 5 to 10 mph in the afternoon.

    High: 98 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 68.

    Low: 68 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 96.

    High: 96 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 67.

    Low: 67 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly clear, with a low around 68. Northwest wind around 5 mph becoming east after midnight.
Thursday
Sunny, with a high near 97. Light and variable wind becoming west 5 to 10 mph in the morning.
Thursday Night
Mostly clear, with a low around 70. West wind 5 to 10 mph becoming light and variable in the evening.
Friday
Sunny and hot, with a high near 100. Light and variable wind becoming west 10 to 15 mph in the afternoon.
Friday Night
Partly cloudy, with a low around 70. West wind 5 to 15 mph becoming southeast in the evening.
Saturday
Sunny, with a high near 98. Light and variable wind becoming west 5 to 10 mph in the afternoon.
Saturday Night
Mostly clear, with a low around 68.
Sunday
Sunny, with a high near 96.
Sunday Night
Mostly clear, with a low around 67.
Monday
Sunny, with a high near 95.
Monday Night
Mostly clear, with a low around 65.
Tuesday
Sunny, with a high near 95.
Tuesday Night
Mostly clear, with a low around 66.
Wednesday
Sunny, with a high near 97.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
39 Miles ESE Unionville NV
 40.15°N 117.48°W (Elev. 5138 ft)
Last Update:
4:30 pm PDT Jul 22, 2026
Forecast Valid:
8pm PDT Jul 22, 2026-6pm PDT Jul 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