Critical Fire Weather in the High Plains and Midwest; Heavy Snow in the Western Mountains and Northern Plains

Gusty winds and low relative humidity will bring critical fire weather to the central/southern High Plains and portions of the Midwest. Two Pacific storms will continue to bring heavy mountain snow and gusty winds to the western U.S. through Thursday. A swath of wintry weather, including heavy snow and a wintry mix, is expected from the Northern Plains to New England. Read More >

Current conditions at

SIARD (SIAN2)

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

NA

26°F

-3°C

Humidity 70%
Wind Speed SW 7 MPH
Barometer NA
Dewpoint 17°F (-8°C)
Visibility NA
Wind Chill18°F (-8°C)
Last update 18 Feb 09:38 AM PST
Extended Forecast for

38 Miles SE Unionville NV

  • Today

    Today: A 20 percent chance of snow before 4pm.  Partly sunny, with a high near 35. West wind around 15 mph.

    High: 35 °F

    Slight Chance
    Snow

  • Tonight

    Tonight: A slight chance of snow between 7pm and 1am.  Mostly cloudy, with a low around 20. Southeast wind around 5 mph.  Chance of precipitation is 20%.

    Low: 20 °F

    Slight Chance
    Snow

  • Thursday

    Thursday: Snow likely, mainly between 7am and 4pm.  Mostly cloudy, with a high near 37. Southeast wind 5 to 10 mph.  Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

    High: 37 °F

    Snow Likely

  • Thursday Night

    Thursday Night: A 50 percent chance of snow, mainly before 10pm.  Mostly cloudy, with a low around 22. West wind 5 to 10 mph.  New snow accumulation of around an inch possible.

    Low: 22 °F

    Chance Snow
    then Slight
    Chance Snow

  • Friday

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

    High: 36 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 13. Southeast wind around 5 mph.

    Low: 13 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 39.

    High: 39 °F

    Mostly Sunny

  • Saturday Night

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

    Low: 24 °F

    Mostly Cloudy

  • Sunday

    Sunday: A slight chance of rain after 4pm.  Snow level rising to 5100 feet in the afternoon. Mostly sunny, with a high near 49.

    High: 49 °F

    Mostly Sunny
    then Slight
    Chance Rain

Detailed Forecast

Today
A 20 percent chance of snow before 4pm. Partly sunny, with a high near 35. West wind around 15 mph.
Tonight
A slight chance of snow between 7pm and 1am. Mostly cloudy, with a low around 20. Southeast wind around 5 mph. Chance of precipitation is 20%.
Thursday
Snow likely, mainly between 7am and 4pm. Mostly cloudy, with a high near 37. Southeast wind 5 to 10 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.
Thursday Night
A 50 percent chance of snow, mainly before 10pm. Mostly cloudy, with a low around 22. West wind 5 to 10 mph. New snow accumulation of around an inch possible.
Friday
Mostly sunny, with a high near 36. Southwest wind around 5 mph.
Friday Night
Mostly clear, with a low around 13. Southeast wind around 5 mph.
Saturday
Mostly sunny, with a high near 39.
Saturday Night
Mostly cloudy, with a low around 24.
Sunday
A slight chance of rain after 4pm. Snow level rising to 5100 feet in the afternoon. Mostly sunny, with a high near 49.
Sunday Night
A slight chance of rain before 10pm. Snow level 5500 feet. Partly cloudy, with a low around 30.
Monday
A chance of rain. Snow level 5100 feet rising to 6100 feet in the afternoon. Partly sunny, with a high near 52.
Monday Night
A chance of rain. Snow level 6400 feet lowering to 5500 feet after midnight . Mostly cloudy, with a low around 33.
Tuesday
A chance of rain and snow. Snow level 4900 feet. Partly sunny, with a high near 51.
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ABOUT THIS FORECAST

 
Point Forecast:
38 Miles SE Unionville NV
 40.02°N 117.65°W (Elev. 3698 ft)
9:16 am PST Feb 18, 2026
10am PST Feb 18, 2026-6pm PST Feb 24, 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