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

Heavy Snow in the Sierra Nevada; Heavy Rainfall in Texas Sunday

Heavy snow is expected in the Sierra Nevada mountain ranges into Saturday causing hazardous travel conditions. Winter Storm Warnings have been issued. Thunderstorms and moderate to heavy rainfall are expected across portions of eastern Texas into Louisiana on Sunday. Read More >

Current conditions at

HARKNESS (HRKM8)

Lat: 44.465°NLon: 112.95194°WElev: 8400.0ft.

NA

38°F

3°C

Humidity 61%
Wind Speed SSE 15 MPH
Barometer NA
Dewpoint 26°F (-3°C)
Visibility NA
Wind Chill29°F (-2°C)
Last update 13 Nov 05:05 PM MST
Extended Forecast for

18 Miles SW Lima MT

  • Tonight

    Tonight: Snow. Low around 32. South southeast wind 14 to 21 mph, with gusts as high as 36 mph. Chance of precipitation is 80%. Total nighttime snow accumulation of less than a half inch possible.

    Low: 32 °F

    Chance Snow
    then Snow

  • Saturday

    Saturday: Snow likely, mainly before 4pm. Mostly cloudy, with a high near 35. Southeast wind 6 to 9 mph becoming west northwest in the afternoon. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 35 °F

    Snow Likely

  • Saturday Night

    Saturday Night: A 20 percent chance of snow between 10pm and 11pm. Mostly cloudy, with a low around 26. South southeast wind 6 to 14 mph, with gusts as high as 23 mph.

    Low: 26 °F

    Slight Chance
    Snow then
    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 32. South southeast wind around 15 mph, with gusts as high as 25 mph.

    High: 32 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 25. South southeast wind 13 to 17 mph, with gusts as high as 29 mph.

    Low: 25 °F

    Partly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 34. South southeast wind around 14 mph, with gusts as high as 24 mph.

    High: 34 °F

    Partly Sunny

  • Monday Night

    Monday Night: Snow likely, mainly after 11pm. Mostly cloudy, with a low around 27. South southeast wind 9 to 11 mph. Chance of precipitation is 60%. New snow accumulation of around an inch possible.

    Low: 27 °F

    Snow Likely

  • Tuesday

    Tuesday: Snow. Cloudy, with a high near 30. Southeast wind 7 to 10 mph.

    High: 30 °F

    Snow

  • Tuesday Night

    Tuesday Night: Snow likely, mainly before 11pm. Mostly cloudy, with a low around 21.

    Low: 21 °F

    Snow Likely

Detailed Forecast

Tonight
Snow. Low around 32. South southeast wind 14 to 21 mph, with gusts as high as 36 mph. Chance of precipitation is 80%. Total nighttime snow accumulation of less than a half inch possible.
Saturday
Snow likely, mainly before 4pm. Mostly cloudy, with a high near 35. Southeast wind 6 to 9 mph becoming west northwest in the afternoon. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Saturday Night
A 20 percent chance of snow between 10pm and 11pm. Mostly cloudy, with a low around 26. South southeast wind 6 to 14 mph, with gusts as high as 23 mph.
Sunday
Partly sunny, with a high near 32. South southeast wind around 15 mph, with gusts as high as 25 mph.
Sunday Night
Partly cloudy, with a low around 25. South southeast wind 13 to 17 mph, with gusts as high as 29 mph.
Monday
Partly sunny, with a high near 34. South southeast wind around 14 mph, with gusts as high as 24 mph.
Monday Night
Snow likely, mainly after 11pm. Mostly cloudy, with a low around 27. South southeast wind 9 to 11 mph. Chance of precipitation is 60%. New snow accumulation of around an inch possible.
Tuesday
Snow. Cloudy, with a high near 30. Southeast wind 7 to 10 mph.
Tuesday Night
Snow likely, mainly before 11pm. Mostly cloudy, with a low around 21.
Wednesday
A slight chance of snow before 11am. Partly sunny, with a high near 26.
Wednesday Night
Snow likely. Mostly cloudy, with a low around 18.
Thursday
A chance of snow. Mostly cloudy, with a high near 25.
Thursday Night
A chance of snow. Mostly cloudy, with a low around 15.
Friday
A chance of snow. Mostly cloudy, with a high near 23.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
18 Miles SW Lima MT
 44.45°N 112.82°W (Elev. 8399 ft)
Last Update:
3:26 pm MST Nov 13, 2026
Forecast Valid:
6pm MST Nov 13, 2026-6pm MST Nov 20, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation