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

Heavy Rainfall on the Western Gulf Coast; Severe Thunderstorms in the Southern Plains Friday

A multi-day heavy rainfall event will continue over the western Gulf Coast through Monday. Slight Risks of excessive rainfall have been issued, and Flood Watches remain in effect through Monday evening. Scattered severe storms capable of producing large hail and damaging winds are possible across western portions of Texas and Oklahoma on Friday. Read More >

Current conditions at

SIARD (SIAN2)

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

NA

72°F

22°C

Humidity 13%
Wind Speed NNE 9 MPH
Barometer NA
Dewpoint 19°F (-7°C)
Visibility NA
Last update 21 May 08:38 PM PDT
Extended Forecast for

35 Miles ESE Unionville NV

  • Tonight

    Tonight: Partly cloudy, with a low around 49. North wind 5 to 15 mph.

    Low: 49 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 76. Northeast wind 5 to 10 mph.

    High: 76 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 50. North wind 5 to 10 mph becoming southeast after midnight.

    Low: 50 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 80. Southwest wind 5 to 10 mph increasing to 10 to 15 mph in the afternoon.

    High: 80 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 54. West wind 5 to 15 mph.

    Low: 54 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 80. Southwest wind 5 to 10 mph.

    High: 80 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 54.

    Low: 54 °F

    Partly Cloudy

  • Memorial Day

    Memorial Day: Sunny, with a high near 81. Breezy.

    High: 81 °F

    Sunny then
    Sunny and
    Breezy

  • Monday Night

    Monday Night: Partly cloudy, with a low around 50. Breezy.

    Low: 50 °F

    Partly Cloudy
    and Breezy

Detailed Forecast

Tonight
Partly cloudy, with a low around 49. North wind 5 to 15 mph.
Friday
Sunny, with a high near 76. Northeast wind 5 to 10 mph.
Friday Night
Mostly clear, with a low around 50. North wind 5 to 10 mph becoming southeast after midnight.
Saturday
Sunny, with a high near 80. Southwest wind 5 to 10 mph increasing to 10 to 15 mph in the afternoon.
Saturday Night
Partly cloudy, with a low around 54. West wind 5 to 15 mph.
Sunday
Sunny, with a high near 80. Southwest wind 5 to 10 mph.
Sunday Night
Partly cloudy, with a low around 54.
Memorial Day
Sunny, with a high near 81. Breezy.
Monday Night
Partly cloudy, with a low around 50. Breezy.
Tuesday
A slight chance of showers after 11am. Snow level 8400 feet. Mostly sunny, with a high near 66. Breezy.
Tuesday Night
A chance of showers. Snow level 8300 feet lowering to 7200 feet after midnight . Partly cloudy, with a low around 40. Breezy.
Wednesday
A slight chance of showers and thunderstorms. Snow level 7000 feet rising to 7900 feet in the afternoon. Mostly sunny, with a high near 61.
Wednesday Night
A slight chance of showers. Snow level 8200 feet. Mostly clear, with a low around 41.
Thursday
Mostly sunny, with a high near 66.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
35 Miles ESE Unionville NV
 40.31°N 117.45°W (Elev. 5312 ft)
Last Update:
4:30 pm PDT May 21, 2026
Forecast Valid:
8pm PDT May 21, 2026-6pm PDT May 28, 2026
 
Forecast Discussion
 
Get as KML Get as XML

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