Critical Fire Weather in the Southern High Plains; Heavy Snow in the Great Lakes and Northeast U.S.

Gusty winds and low relative humidity will bring critical fire weather to the southern High Plains Friday. A winter storm will track across the Great Lakes and Northeast U.S. Friday into Saturday with areas of wintry mix and heavy snow from northern New York through southern Maine. Read More >

Current conditions at

SIARD (SIAN2)

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

NA

25°F

-4°C

Humidity 95%
Wind Speed SSE 0 MPH
Barometer NA
Dewpoint 24°F (-4°C)
Visibility NA
Last update 20 Feb 01:38 AM PST
Extended Forecast for

19 Miles SE Unionville NV

  • Overnight

    Overnight: A 30 percent chance of snow.  Partly cloudy, with a low around 15. Northwest wind around 10 mph.  Total nighttime snow accumulation of 1 to 2 inches possible.

    Low: 15 °F

    Chance Snow

  • Friday

    Friday: Mostly sunny, with a high near 22. West wind around 10 mph.

    High: 22 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 16. Southeast wind 5 to 10 mph.

    Low: 16 °F

    Partly Cloudy

  • Saturday

    Saturday: Increasing clouds, with a high near 31. South wind around 10 mph.

    High: 31 °F

    Increasing
    Clouds

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 23. East wind 10 to 15 mph, with gusts as high as 25 mph.

    Low: 23 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 35. East wind around 15 mph becoming south in the afternoon. Winds could gust as high as 25 mph.

    High: 35 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 29.

    Low: 29 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 40.

    High: 40 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 36.

    Low: 36 °F

    Mostly Cloudy

Detailed Forecast

Overnight
A 30 percent chance of snow. Partly cloudy, with a low around 15. Northwest wind around 10 mph. Total nighttime snow accumulation of 1 to 2 inches possible.
Friday
Mostly sunny, with a high near 22. West wind around 10 mph.
Friday Night
Partly cloudy, with a low around 16. Southeast wind 5 to 10 mph.
Saturday
Increasing clouds, with a high near 31. South wind around 10 mph.
Saturday Night
Partly cloudy, with a low around 23. East wind 10 to 15 mph, with gusts as high as 25 mph.
Sunday
Sunny, with a high near 35. East wind around 15 mph becoming south in the afternoon. Winds could gust as high as 25 mph.
Sunday Night
Mostly cloudy, with a low around 29.
Monday
Partly sunny, with a high near 40.
Monday Night
Mostly cloudy, with a low around 36.
Tuesday
A chance of rain and snow after 10am. Snow level 7600 feet. Cloudy, with a high near 39. Breezy.
Tuesday Night
A chance of rain and snow. Snow level 7500 feet. Mostly cloudy, with a low around 36. Breezy.
Wednesday
A chance of snow. Mostly cloudy, with a high near 42.
Wednesday Night
A chance of snow. Mostly cloudy, with a low around 33.
Thursday
Partly sunny, with a high near 45.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
19 Miles SE Unionville NV
 40.29°N 117.83°W (Elev. 7169 ft)
12:36 am PST Feb 20, 2026
2am PST Feb 20, 2026-6pm PST Feb 26, 2026
 
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