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

27°F

-3°C

Humidity 93%
Wind Speed ESE 0 MPH
Barometer NA
Dewpoint 25°F (-4°C)
Visibility NA
Last update 19 Feb 06:38 PM PST
Extended Forecast for

24 Miles SSE Unionville NV

  • Tonight

    Tonight: A 50 percent chance of snow, mainly before 10pm.  Mostly cloudy, with a low around 17. North wind around 5 mph becoming southwest after midnight.  Total nighttime snow accumulation of less than a half inch possible.

    Low: 17 °F

    Chance Snow
    then Slight
    Chance Snow

  • Friday

    Friday: Mostly sunny, with a high near 36. Southwest wind 5 to 10 mph.

    High: 36 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 12. Southeast wind around 5 mph.

    Low: 12 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 41. Southeast wind around 5 mph.

    High: 41 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 18. East wind around 5 mph.

    Low: 18 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 48. South wind around 5 mph.

    High: 48 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 24.

    Low: 24 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 54.

    High: 54 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 34.

    Low: 34 °F

    Mostly Cloudy

Detailed Forecast

Tonight
A 50 percent chance of snow, mainly before 10pm. Mostly cloudy, with a low around 17. North wind around 5 mph becoming southwest after midnight. Total nighttime snow accumulation of less than a half inch possible.
Friday
Mostly sunny, with a high near 36. Southwest wind 5 to 10 mph.
Friday Night
Partly cloudy, with a low around 12. Southeast wind around 5 mph.
Saturday
Mostly sunny, with a high near 41. Southeast wind around 5 mph.
Saturday Night
Partly cloudy, with a low around 18. East wind around 5 mph.
Sunday
Sunny, with a high near 48. South wind around 5 mph.
Sunday Night
Mostly cloudy, with a low around 24.
Monday
Partly sunny, with a high near 54.
Monday Night
Mostly cloudy, with a low around 34.
Tuesday
A slight chance of rain after 10am. Cloudy, with a high near 54.
Tuesday Night
A chance of rain. Mostly cloudy, with a low around 36.
Wednesday
A chance of rain. Snow level 6900 feet. Mostly cloudy, with a high near 56.
Wednesday Night
A chance of rain and snow. Snow level 7000 feet lowering to 6400 feet after midnight . Mostly cloudy, with a low around 36.
Thursday
Mostly sunny, with a high near 60.
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ABOUT THIS FORECAST

 
Point Forecast:
24 Miles SSE Unionville NV
 40.11°N 117.96°W (Elev. 4147 ft)
1:39 pm PST Feb 19, 2026
7pm PST Feb 19, 2026-6pm PST Feb 26, 2026
 
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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