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Heavy Rainfall Across South Texas; Heat in the West

Excessive rainfall may produce locally considerable flash flooding over parts of South Texas, the western Gulf Coast, and Lower Mississippi River Valley through Thursday. Hot temperatures will persist over central and northern California and the Pacific Northwest through today. Read More >

Hazardous Weather Conditions

Current conditions at

SIARD (SIAN2)

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

NA

62°F

17°C

Humidity 24%
Wind Speed N 0 MPH
Barometer NA
Dewpoint 25°F (-4°C)
Visibility NA
Last update 16 Jun 07:38 AM PDT
Extended Forecast for

25 Miles WNW Austin NV

Heat Advisory June 16, 11:00am until June 19, 05:00am
Click here for hazard details and duration
Heat Advisory

  • Today

    Today: Sunny, with a high near 78. South wind 10 to 15 mph becoming northwest in the morning.

    High: 78 °F

    Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 57. Northwest wind 10 to 15 mph.

    Low: 57 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 78. Northwest wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 78 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 57. Northwest wind 10 to 15 mph becoming east after midnight. Winds could gust as high as 25 mph.

    Low: 57 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 78. Southeast wind 5 to 10 mph becoming north in the afternoon.

    High: 78 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 59. Northwest wind 10 to 15 mph becoming south after midnight.

    Low: 59 °F

    Mostly Cloudy

  • Juneteenth

    Juneteenth: Mostly sunny, with a high near 74.

    High: 74 °F

    Mostly Sunny

  • Friday Night

    Friday Night: A chance of showers and thunderstorms before 11pm. Mostly cloudy, with a low around 51.

    Low: 51 °F

    Chance
    Showers then
    Mostly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 67.

    High: 67 °F

    Sunny

Detailed Forecast

Today
Sunny, with a high near 78. South wind 10 to 15 mph becoming northwest in the morning.
Tonight
Partly cloudy, with a low around 57. Northwest wind 10 to 15 mph.
Wednesday
Sunny, with a high near 78. Northwest wind 10 to 15 mph, with gusts as high as 25 mph.
Wednesday Night
Mostly clear, with a low around 57. Northwest wind 10 to 15 mph becoming east after midnight. Winds could gust as high as 25 mph.
Thursday
Sunny, with a high near 78. Southeast wind 5 to 10 mph becoming north in the afternoon.
Thursday Night
Mostly cloudy, with a low around 59. Northwest wind 10 to 15 mph becoming south after midnight.
Juneteenth
Mostly sunny, with a high near 74.
Friday Night
A chance of showers and thunderstorms before 11pm. Mostly cloudy, with a low around 51.
Saturday
Sunny, with a high near 67.
Saturday Night
Mostly clear, with a low around 51.
Sunday
Sunny, with a high near 70.
Sunday Night
Mostly clear, with a low around 54.
Monday
Sunny, with a high near 74.
Basemap Options
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
25 Miles WNW Austin NV
 39.64°N 117.48°W (Elev. 8399 ft)
Last Update:
4:30 am PDT Jun 16, 2026
Forecast Valid:
7am PDT Jun 16, 2026-6pm PDT Jun 22, 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