Heavy Rain Continues in the Mid-Atlantic; Powerful System is Approaching the West Coast

A strong weather system will continue producing heavy rain from the Ohio Valley to the Mid-Atlantic through tonight. As the system moves north and taps into some colder air, freezing rain and snow will develop for portions of the Northeast. In the West, a powerful storm system will bring rain, high elevation snow, and gusty winds to portions of California and the Northwest tonight and Sunday. Read More >

Current conditions at

SAC NWR (NWRC1)

Lat: 39.417222°NLon: 122.1825°WElev: 120ft.

NA

50°F

10°C

Humidity 96%
Wind Speed WNW 4 G 7 MPH
Barometer NA
Dewpoint 49°F (9°C)
Visibility NA
Wind Chill49°F (9°C)
Last update 15 Dec 11:29 am PST
Extended Forecast for

Williams CA

  • This
    Afternoon

    This Afternoon: A 30 percent chance of showers.  Mostly cloudy, with a high near 57. East southeast wind around 5 mph.  New precipitation amounts of less than a tenth of an inch possible.

    Chance
    Showers

    High: 57 °F

  • Tonight

    Tonight: A slight chance of showers before 4am, then a chance of rain after 4am.  Mostly cloudy, with a low around 48. Southeast wind 3 to 7 mph.  Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    Chance Rain

    Low: 48 °F

  • Sunday

    Sunday: Rain, mainly after 10am.  High near 55. South southeast wind 9 to 16 mph, with gusts as high as 23 mph.  Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

    Rain

    High: 55 °F

  • Sunday
    Night

    Sunday Night: Rain, mainly before 10pm.  Low around 45. South southeast wind 9 to 15 mph, with gusts as high as 21 mph.  Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    Rain then
    Chance Rain

    Low: 45 °F

  • Monday

    Monday: Mostly sunny, with a high near 57. South southeast wind 3 to 5 mph.

    Mostly Sunny

    High: 57 °F

  • Monday
    Night

    Monday Night: Mostly cloudy, with a low around 43.

    Mostly Cloudy

    Low: 43 °F

  • Tuesday

    Tuesday: Partly sunny, with a high near 59.

    Partly Sunny

    High: 59 °F

  • Tuesday
    Night

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

    Partly Cloudy

    Low: 42 °F

  • Wednesday

    Wednesday: Mostly sunny, with a high near 61.

    Mostly Sunny

    High: 61 °F

Detailed Forecast

This Afternoon
A 30 percent chance of showers. Mostly cloudy, with a high near 57. East southeast wind around 5 mph. New precipitation amounts of less than a tenth of an inch possible.
Tonight
A slight chance of showers before 4am, then a chance of rain after 4am. Mostly cloudy, with a low around 48. Southeast wind 3 to 7 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Sunday
Rain, mainly after 10am. High near 55. South southeast wind 9 to 16 mph, with gusts as high as 23 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
Sunday Night
Rain, mainly before 10pm. Low around 45. South southeast wind 9 to 15 mph, with gusts as high as 21 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Monday
Mostly sunny, with a high near 57. South southeast wind 3 to 5 mph.
Monday Night
Mostly cloudy, with a low around 43.
Tuesday
Partly sunny, with a high near 59.
Tuesday Night
Partly cloudy, with a low around 42.
Wednesday
Mostly sunny, with a high near 61.
Wednesday Night
Mostly clear, with a low around 43.
Thursday
Mostly sunny, with a high near 60.
Thursday Night
Mostly cloudy, with a low around 43.
Friday
Mostly sunny, with a high near 60.
Click Map For Forecast
Point Forecast:
Williams CA
 39.15°N 122.13°W (Elev. 72 ft)
10:53 am PST Dec 15, 2018
12pm PST Dec 15, 2018-6pm PST Dec 21, 2018
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database