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

Nephi Municipal Airport (KU14)

Lat: 39.7386°NLon: 111.8722°WElev: 5022.0ft.

Clear

36°F

2°C

Humidity 47%
Wind Speed NNW 2 MPH
Barometer 30.47 in (1031.83 mb)
Dewpoint 17°F (-8°C)
Visibility 10.00 mi
Last update 30 Dec 12:35 PM MST
Extended Forecast for

2 Miles SSE Eureka UT

  • This Afternoon

    This Afternoon: Sunny, with a high near 40. Light and variable wind becoming west southwest around 5 mph.

    High: 40 °F

    Sunny

  • Tonight

    Tonight: Partly cloudy, with a steady temperature around 31. Light and variable wind.

    Low: 31 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 42. South southwest wind 3 to 5 mph.

    High: 42 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Rain likely, possibly mixed with snow after 11pm. Cloudy, with a low around 34. South southwest wind 3 to 7 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.

    Low: 34 °F

    Rain/Snow
    Likely

  • New Year's Day

    New Year's Day: Rain. High near 41. South southwest wind 6 to 9 mph. Chance of precipitation is 90%.

    High: 41 °F

    Rain

  • Thursday Night

    Thursday Night: Rain likely, mainly before 11pm. Cloudy, with a low around 38. Chance of precipitation is 60%.

    Low: 38 °F

    Rain Likely

  • Friday

    Friday: A 20 percent chance of rain before 11am. Mostly cloudy, with a high near 44.

    High: 44 °F

    Slight Chance
    Rain then
    Partly Sunny

  • Friday Night

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

    Low: 36 °F

    Mostly Cloudy

  • Saturday

    Saturday: A chance of rain and snow, mainly after 11am. Partly sunny, with a high near 44.

    High: 44 °F

    Chance
    Rain/Snow

Detailed Forecast

This Afternoon
Sunny, with a high near 40. Light and variable wind becoming west southwest around 5 mph.
Tonight
Partly cloudy, with a steady temperature around 31. Light and variable wind.
Wednesday
Partly sunny, with a high near 42. South southwest wind 3 to 5 mph.
Wednesday Night
Rain likely, possibly mixed with snow after 11pm. Cloudy, with a low around 34. South southwest wind 3 to 7 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.
New Year's Day
Rain. High near 41. South southwest wind 6 to 9 mph. Chance of precipitation is 90%.
Thursday Night
Rain likely, mainly before 11pm. Cloudy, with a low around 38. Chance of precipitation is 60%.
Friday
A 20 percent chance of rain before 11am. Mostly cloudy, with a high near 44.
Friday Night
Mostly cloudy, with a low around 36.
Saturday
A chance of rain and snow, mainly after 11am. Partly sunny, with a high near 44.
Saturday Night
A chance of rain and snow. Mostly cloudy, with a low around 34.
Sunday
A chance of snow. Mostly cloudy, with a high near 41.
Sunday Night
A slight chance of snow. Mostly cloudy, with a low around 30.
Monday
A slight chance of snow. Mostly sunny, with a high near 40.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SSE Eureka UT
 39.93°N 112.11°W (Elev. 6923 ft)
Last Update:
2:04 am MST Dec 30, 2025
Forecast Valid:
1pm MST Dec 30, 2025-6pm MST Jan 5, 2026
 
Forecast Discussion
 
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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation