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

Heavy Lake Effect Snow Downwind of Lakes Erie and Ontario; Fire Weather Concerns in the Southern Plains and Southeast

A multi-day heavy lake effect snow event is expected downwind of Lakes Erie and Ontario through New Year's Day. There is increasing confidence in snow squalls causing bursts of snow & gusty winds on New Year's Eve. Elevated fire weather conditions will continue today over parts of the Southern Plains and across much of the Southeast U.S. Read More >

Current conditions at

Las Vegas Municipal Airport (KLVS)

Lat: 35.66°NLon: 105.14°WElev: 6867ft.

Fair

31°F

-1°C

Humidity 31%
Wind Speed N 3 mph
Barometer 30.37 in (1029.0 mb)
Dewpoint 4°F (-16°C)
Visibility 10.00 mi
Last update 30 Dec 5:53 am MST
Extended Forecast for

3 Miles WSW Trementina NM

  • Today

    Today: Sunny, with a high near 55. Calm wind becoming southwest around 5 mph.

    High: 55 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 28. North wind around 5 mph.

    Low: 28 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 60. Northwest wind around 5 mph becoming south in the afternoon.

    High: 60 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 36. Northwest wind around 5 mph.

    Low: 36 °F

    Partly Cloudy

  • New Year's Day

    New Year's Day: Mostly cloudy, then gradually becoming sunny, with a high near 66. West wind 5 to 10 mph increasing to 15 to 20 mph in the afternoon.

    High: 66 °F

    Decreasing
    Clouds

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 42.

    Low: 42 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 65.

    High: 65 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 36.

    Low: 36 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 66.

    High: 66 °F

    Sunny

Detailed Forecast

Today
Sunny, with a high near 55. Calm wind becoming southwest around 5 mph.
Tonight
Mostly clear, with a low around 28. North wind around 5 mph.
Wednesday
Mostly sunny, with a high near 60. Northwest wind around 5 mph becoming south in the afternoon.
Wednesday Night
Partly cloudy, with a low around 36. Northwest wind around 5 mph.
New Year's Day
Mostly cloudy, then gradually becoming sunny, with a high near 66. West wind 5 to 10 mph increasing to 15 to 20 mph in the afternoon.
Thursday Night
Partly cloudy, with a low around 42.
Friday
Sunny, with a high near 65.
Friday Night
Mostly clear, with a low around 36.
Saturday
Sunny, with a high near 66.
Saturday Night
Partly cloudy, with a low around 37.
Sunday
Sunny, with a high near 64.
Sunday Night
Partly cloudy, with a low around 35.
Monday
Mostly sunny, with a high near 60.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles WSW Trementina NM
 35.44°N 104.57°W (Elev. 5312 ft)
Last Update:
5:01 am MST Dec 30, 2025
Forecast Valid:
6am MST Dec 30, 2025-6pm MST Jan 5, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation