Heavy Rain From East Texas to the Central Gulf Coast; Lower Mississippi Valley

Showers and thunderstorms, heavy at times, are expected from south Texas to the central Gulf coast and the lower Mississippi Valley through the weekend. Heavy rain will also spread into the Pacific and interior Northwest, with snow in the higher elevations of the Cascades. Snow will also impact the northern Great Lakes and northern New England at times. Read More >

Hazardous Weather Conditions

Current conditions at

Seattle, Seattle Boeing Field (KBFI)

Lat: 47.54583°NLon: 122.31361°WElev: 16ft.

Overcast

49°F

9°C

Humidity 86%
Wind Speed SSE 12 MPH
Barometer 30.18 in (1021.8 mb)
Dewpoint 45°F (7°C)
Visibility 10.00 mi
Wind Chill44°F (7°C)
Last update 02 Dec 12:53 pm PST
Extended Forecast for

Mercer Island WA

  • This
    Afternoon

    This Afternoon: Rain.  High near 51. South wind around 18 mph.  Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    Rain

    High: 51 °F

  • Tonight

    Tonight: Rain likely before 10pm, then a chance of showers after 10pm.  Cloudy, with a low around 45. South southwest wind 8 to 14 mph.  Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Rain Likely

    Low: 45 °F

  • Saturday

    Saturday: A 50 percent chance of rain.  Cloudy, with a high near 52. South southwest wind 10 to 16 mph.

    Chance Rain

    High: 52 °F

  • Saturday
    Night

    Saturday Night: Rain likely.  Cloudy, with a low around 42. South southwest wind 10 to 14 mph.  Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

    Rain Likely

    Low: 42 °F

  • Sunday

    Sunday: Rain likely before 10am, then a chance of showers after 10am.  Cloudy, with a high near 46. Calm wind becoming north around 5 mph in the morning.  Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

    Rain Likely

    High: 46 °F

  • Sunday
    Night

    Sunday Night: A chance of rain and snow showers before 10pm, then a chance of snow showers.  Mostly cloudy, with a low around 33. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.

    Chance
    Rain/Snow
    then Chance
    Snow Showers

    Low: 33 °F

  • Monday

    Monday: Snow showers likely.  Mostly cloudy, with a high near 41. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    Snow Showers
    Likely

    High: 41 °F

  • Monday
    Night

    Monday Night: A chance of snow showers.  Mostly cloudy, with a low around 29.

    Chance Snow
    Showers

    Low: 29 °F

  • Tuesday

    Tuesday: A slight chance of snow showers.  Partly sunny, with a high near 37.

    Slight Chance
    Snow Showers

    High: 37 °F

Detailed Forecast

This Afternoon
Rain. High near 51. South wind around 18 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Tonight
Rain likely before 10pm, then a chance of showers after 10pm. Cloudy, with a low around 45. South southwest wind 8 to 14 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Saturday
A 50 percent chance of rain. Cloudy, with a high near 52. South southwest wind 10 to 16 mph.
Saturday Night
Rain likely. Cloudy, with a low around 42. South southwest wind 10 to 14 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday
Rain likely before 10am, then a chance of showers after 10am. Cloudy, with a high near 46. Calm wind becoming north around 5 mph in the morning. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday Night
A chance of rain and snow showers before 10pm, then a chance of snow showers. Mostly cloudy, with a low around 33. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.
Monday
Snow showers likely. Mostly cloudy, with a high near 41. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Monday Night
A chance of snow showers. Mostly cloudy, with a low around 29.
Tuesday
A slight chance of snow showers. Partly sunny, with a high near 37.
Tuesday Night
A chance of snow after 4am. Mostly cloudy, with a low around 29.
Wednesday
A chance of rain and snow. Mostly cloudy, with a high near 43.
Wednesday Night
Rain likely. Cloudy, with a low around 36.
Thursday
Rain likely. Cloudy, with a high near 43.
Click Map For Forecast
Point Forecast:
Mercer Island WA
 47.55°N 122.24°W (Elev. 3 ft)
10:01 am PST Dec 2, 2016
1pm PST Dec 2, 2016-6pm PST Dec 8, 2016
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database