Hazards Continue With Large Low Pressure System; Another Storm For the Northwest

A large, slow moving storm system continues to produce a number of hazards across the South and East. Heavy to excessive rain possible from FL and the Southeast into the Mid-Atlantic through Saturday, also from the Lower MS Valley into the OH Valley. While, Severe storms are possible today across north-central FL. Out West, the string of moist Pacific systems continues today with high winds/rain. Read More >

Current conditions at

HELL HOLE (HLLC1)

Lat: 39.069711°NLon: 120.419886°WElev: 5240ft.

NA

43°F

6°C

Humidity 36%
Wind Speed NNW 11 G 22 MPH
Barometer NA
Dewpoint 18°F (-8°C)
Visibility NA
Wind Chill37°F (3°C)
Last update 14 Dec 1:09 pm PST
Extended Forecast for

2 Miles ESE Donner Summit CA

Winter Storm Watch December 16, 04:00pm until December 17, 12:00pm
Wind Advisory until December 14, 10:00pm
Click here for hazard details and duration
Winter Storm Watch
Wind Advisory
  •  
    Wind Advisory until December 14, 10:00pm

    NOW until
    10:00pm Fri

    Wind Advisory

  • This
    Afternoon

    This Afternoon: A slight chance of snow before 4pm, then snow showers likely after 4pm.  Mostly sunny, with a high near 42. Breezy, with a south southwest wind around 28 mph, with gusts as high as 41 mph.  Chance of precipitation is 60%. Total daytime snow accumulation of less than a half inch possible.

    Snow Showers
    Likely and
    Breezy

    High: 42 °F

  • Tonight

    Tonight: Snow showers likely, mainly before 10pm.  Mostly cloudy, with a low around 27. Breezy, with a southwest wind 15 to 23 mph, with gusts as high as 34 mph.  Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

    Snow Showers
    Likely and
    Breezy then
    Chance Snow
    Showers

    Low: 27 °F

  • Saturday

    Saturday: A 20 percent chance of snow showers before 10am.  Mostly cloudy, with a high near 40. Southwest wind 11 to 13 mph, with gusts as high as 20 mph.

    Slight Chance
    Snow Showers
    then Mostly
    Cloudy

    High: 40 °F

  • Saturday
    Night

    Saturday Night: Mostly cloudy, with a low around 28. South southwest wind around 10 mph.

    Mostly Cloudy

    Low: 28 °F

  • Sunday

    Sunday: Snow likely, mainly after 4pm.  Mostly cloudy, with a high near 41. South southwest wind 13 to 17 mph, with gusts as high as 26 mph.  Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    Chance Snow
    then Snow
    Likely

    High: 41 °F

  • Sunday
    Night

    Sunday Night: Snow.  Low around 26. Chance of precipitation is 80%. New snow accumulation of 6 to 10 inches possible.

    Snow

    Low: 26 °F

  • Monday

    Monday: Snow showers likely.  Mostly cloudy, with a high near 38. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.

    Snow Showers
    Likely

    High: 38 °F

  • Monday
    Night

    Monday Night: Mostly cloudy, with a low around 25.

    Mostly Cloudy

    Low: 25 °F

Detailed Forecast

This Afternoon
A slight chance of snow before 4pm, then snow showers likely after 4pm. Mostly sunny, with a high near 42. Breezy, with a south southwest wind around 28 mph, with gusts as high as 41 mph. Chance of precipitation is 60%. Total daytime snow accumulation of less than a half inch possible.
Tonight
Snow showers likely, mainly before 10pm. Mostly cloudy, with a low around 27. Breezy, with a southwest wind 15 to 23 mph, with gusts as high as 34 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.
Saturday
A 20 percent chance of snow showers before 10am. Mostly cloudy, with a high near 40. Southwest wind 11 to 13 mph, with gusts as high as 20 mph.
Saturday Night
Mostly cloudy, with a low around 28. South southwest wind around 10 mph.
Sunday
Snow likely, mainly after 4pm. Mostly cloudy, with a high near 41. South southwest wind 13 to 17 mph, with gusts as high as 26 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Sunday Night
Snow. Low around 26. Chance of precipitation is 80%. New snow accumulation of 6 to 10 inches possible.
Monday
Snow showers likely. Mostly cloudy, with a high near 38. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.
Monday Night
Mostly cloudy, with a low around 25.
Tuesday
Mostly sunny, with a high near 43.
Tuesday Night
Partly cloudy, with a low around 27.
Wednesday
Sunny, with a high near 48.
Wednesday Night
Partly cloudy, with a low around 29.
Thursday
Mostly sunny, with a high near 47.
Click Map For Forecast
Point Forecast:
2 Miles ESE Donner Summit CA
 39.31°N 120.34°W (Elev. 6982 ft)
11:09 am PST Dec 14, 2018
1pm PST Dec 14, 2018-6pm PST Dec 20, 2018
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database