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

Record Breaking Temperatures and Critical Fire Weather

More than 200 record or near record maximum temperatures are forecast across the southern half of the U.S. through the end of this week before additional record temperatures center back over the Southwest U.S. into the Rockies this weekend. Widespread record breaking warmth, low humidity, and gusty winds will produce critical fire weather today in the central Rockies to Plains. Read More >

Hazardous Weather Conditions

Current conditions at

SIARD (SIAN2)

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

NA

78°F

26°C

Humidity 7%
Wind Speed SW 11 MPH
Barometer NA
Dewpoint 9°F (-13°C)
Visibility NA
Heat Index76°F (24°C)
Last update 25 Mar 03:38 PM PDT
Extended Forecast for

38 Miles SE Unionville NV

Lake Wind Advisory until March 25, 11:00pm
Click here for hazard details and duration
Lake Wind Advisory
  •  
    Lake Wind Advisory until March 25, 11:00pm

    NOW until 11:00pm Wed

    Lake Wind Advisory

  • This Afternoon

    High: 83 °F

    Mostly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 45. West wind 10 to 15 mph becoming south 5 to 10 mph after midnight. Winds could gust as high as 25 mph.

    Low: 45 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 68. North wind 5 to 15 mph.

    High: 68 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 39. East wind 10 to 15 mph.

    Low: 39 °F

    Mostly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 77. East wind around 5 mph becoming north in the afternoon.

    High: 77 °F

    Partly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 49. West wind around 5 mph becoming calm in the evening.

    Low: 49 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 82.

    High: 82 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 49.

    Low: 49 °F

    Mostly Clear

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 83. West wind around 15 mph, with gusts as high as 25 mph.
Tonight
Partly cloudy, with a low around 45. West wind 10 to 15 mph becoming south 5 to 10 mph after midnight. Winds could gust as high as 25 mph.
Thursday
Mostly sunny, with a high near 68. North wind 5 to 15 mph.
Thursday Night
Mostly cloudy, with a low around 39. East wind 10 to 15 mph.
Friday
Partly sunny, with a high near 77. East wind around 5 mph becoming north in the afternoon.
Friday Night
Mostly cloudy, with a low around 49. West wind around 5 mph becoming calm in the evening.
Saturday
Mostly sunny, with a high near 82.
Saturday Night
Mostly clear, with a low around 49.
Sunday
Mostly sunny, with a high near 81.
Sunday Night
Partly cloudy, with a low around 49.
Monday
Partly sunny, with a high near 76.
Monday Night
Mostly cloudy, with a low around 47.
Tuesday
A chance of showers. Mostly cloudy, with a high near 65.
Tuesday Night
A chance of showers. Mostly cloudy, with a low around 43.
Wednesday
A chance of showers. Snow level 6500 feet. Partly sunny, with a high near 63.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
38 Miles SE Unionville NV
 40.02°N 117.65°W (Elev. 3698 ft)
Last Update:
4:23 pm PDT Mar 25, 2026
Forecast Valid:
4pm PDT Mar 25, 2026-6pm PDT Apr 1, 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