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

Lake Effect Snow through Friday; Heavy Rain, Thunderstorms and Mountain Snow in California

Periods of moderate to heavy lake effect snow will continue through Friday downwind of Lake Erie and Ontario. Several additional inches of accumulating snow are expected. A Pacific storm will bring heavy rain and mountain snow across California, the Southwest and Intermountain West today. Isolated severe thunderstorms and scattered flash flooding is possible across parts of southern California. Read More >

Hazardous Weather Conditions

Current conditions at

Vance Brand Airport (KLMO)

Lat: 40.16°NLon: 105.16°WElev: 5039ft.

Fair

48°F

9°C

Humidity 42%
Wind Speed Calm
Barometer 29.96 in
Dewpoint 26°F (-3°C)
Visibility 10.00 mi
Last update 1 Jan 10:35 am MST
Extended Forecast for

3 Miles NW Olympus Hgt CO

  • New Year's Day

    New Year's Day: A 30 percent chance of rain, mainly after 1pm. Cloudy, with a high near 51. West southwest wind 9 to 13 mph, with gusts as high as 20 mph.

    High: 51 °F

    Chance Rain

  • Tonight

    Tonight: A chance of rain before 10pm, then a chance of rain and snow. Mostly cloudy, with a low around 36. West wind 7 to 11 mph, with gusts as high as 22 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.

    Low: 36 °F

    Chance
    Rain/Snow

  • Friday

    Friday: A chance of snow before 1pm, then a chance of rain and snow between 1pm and 2pm, then a chance of snow after 2pm. Partly sunny, with a high near 48. Breezy, with a west wind 11 to 15 mph, with gusts as high as 32 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.

    High: 48 °F

    Breezy.
    Chance Snow
    then Chance
    Rain/Snow

  • Friday Night

    Friday Night: Partly cloudy, with a low around 32. West wind 10 to 13 mph, with gusts as high as 30 mph.

    Low: 32 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 53. West wind 6 to 10 mph, with gusts as high as 22 mph.

    High: 53 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 34.

    Low: 34 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 51. Breezy.

    High: 51 °F

    Mostly Sunny
    and Breezy

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 32.

    Low: 32 °F

    Partly Cloudy

  • Monday

    Monday: A slight chance of snow after 11am. Mostly sunny, with a high near 48.

    High: 48 °F

    Slight Chance
    Snow

Detailed Forecast

New Year's Day
A 30 percent chance of rain, mainly after 1pm. Cloudy, with a high near 51. West southwest wind 9 to 13 mph, with gusts as high as 20 mph.
Tonight
A chance of rain before 10pm, then a chance of rain and snow. Mostly cloudy, with a low around 36. West wind 7 to 11 mph, with gusts as high as 22 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.
Friday
A chance of snow before 1pm, then a chance of rain and snow between 1pm and 2pm, then a chance of snow after 2pm. Partly sunny, with a high near 48. Breezy, with a west wind 11 to 15 mph, with gusts as high as 32 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.
Friday Night
Partly cloudy, with a low around 32. West wind 10 to 13 mph, with gusts as high as 30 mph.
Saturday
Mostly sunny, with a high near 53. West wind 6 to 10 mph, with gusts as high as 22 mph.
Saturday Night
Partly cloudy, with a low around 34.
Sunday
Mostly sunny, with a high near 51. Breezy.
Sunday Night
Partly cloudy, with a low around 32.
Monday
A slight chance of snow after 11am. Mostly sunny, with a high near 48.
Monday Night
A slight chance of snow. Partly cloudy, with a low around 30.
Tuesday
A chance of snow. Partly sunny, with a high near 43.
Tuesday Night
A slight chance of snow. Mostly cloudy, with a low around 25.
Wednesday
Partly sunny, with a high near 41.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NW Olympus Hgt CO
 40.41°N 105.49°W (Elev. 7799 ft)
Last Update:
3:26 am MST Jan 1, 2026
Forecast Valid:
11am MST Jan 1, 2026-6pm MST Jan 7, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation