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

Tracking Areas of Fire Weather, Winter Weather, and Severe Weather Thursday

Continuation of gusty winds and low relative humidity will bring additional periods of critical fire weather to the southern Plains Thursday and Friday. Another Pacific storm will continue gusty winds and heavy snow over the western mountains into Thursday. Severe thunderstorms are possible across parts of the middle Mississippi into lower Ohio Valleys Thursday afternoon into early evening. Read More >

Current conditions at

SIARD (SIAN2)

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

NA

22°F

-6°C

Humidity 94%
Wind Speed N 4 MPH
Barometer NA
Dewpoint 21°F (-6°C)
Visibility NA
Wind Chill17°F (-8°C)
Last update 19 Feb 07:38 AM PST
Extended Forecast for

42 Miles SE Unionville NV

  • Today

    Today: Snow, mainly between 1pm and 4pm. High near 22. Southeast wind around 15 mph. Chance of precipitation is 80%. Total daytime snow accumulation of less than one inch possible.

    High: 22 °F

    Chance Snow
    then Snow

  • Tonight

    Tonight: A 40 percent chance of snow before 10pm. Low around 15. New snow accumulation of less than a half inch possible.

    Low: 15 °F

    Chance Snow
    then

  • Friday

    Friday: High near 25. West wind around 10 mph.

    High: 25 °F

  • Friday Night

    Friday Night: Low around 12. Southeast wind 10 to 15 mph.

    Low: 12 °F

  • Saturday

    Saturday: High near 26. Southeast wind around 15 mph.

    High: 26 °F

  • Saturday Night

    Saturday Night: Low around 33. Breezy, with an east wind 15 to 20 mph, with gusts as high as 30 mph.

    Low: 33 °F

    Breezy

  • Sunday

    Sunday: High near 34. Breezy.

    High: 34 °F

    Breezy

  • Sunday Night

    Sunday Night: Low around 33.

    Low: 33 °F

  • Monday

    Monday: A slight chance of snow after 4pm. High near 38.

    High: 38 °F

    Slight Chance
    Snow

Detailed Forecast

Today
Snow, mainly between 1pm and 4pm. High near 22. Southeast wind around 15 mph. Chance of precipitation is 80%. Total daytime snow accumulation of less than one inch possible.
Tonight
A 40 percent chance of snow before 10pm. Low around 15. New snow accumulation of less than a half inch possible.
Friday
High near 25. West wind around 10 mph.
Friday Night
Low around 12. Southeast wind 10 to 15 mph.
Saturday
High near 26. Southeast wind around 15 mph.
Saturday Night
Low around 33. Breezy, with an east wind 15 to 20 mph, with gusts as high as 30 mph.
Sunday
High near 34. Breezy.
Sunday Night
Low around 33.
Monday
A slight chance of snow after 4pm. High near 38.
Monday Night
A slight chance of snow before 10pm. Low around 31.
Tuesday
A chance of snow. High near 36.
Tuesday Night
Wednesday
A chance of snow. High near 36. Breezy.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
42 Miles SE Unionville NV
 40.03°N 117.54°W (Elev. 7513 ft)
Last Update:
1:15 am PST Feb 19, 2026
Forecast Valid:
7am PST Feb 19, 2026-6pm PST Feb 25, 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