On July 7, 2015, NWS implemented changes to the icons depicted on all of its point-forecast pages. Changes include new icon images with increased clarity, 6-hour increments for rapidly changing weather and new color blocks to highlight forecast hazards.

A page depicting all of the new icon images can be accessed here: www.weather.gov/forecast-icons

Changes to the icons were based on analysis of 6,700 public comments collected in 2014. Also, many of these changes are based on the results of a research project led by the National Center for Atmospheric Research.

Users are encouraged to continue to provide comments regarding these changes via email at icons@noaa.gov. NWS will continue to analyze incoming feedback and refine the icons as necessary. Any substantial change to the icons will be facilitated through the NWS public comment/review process.

Slight risk of severe weather on Monday

The NWS Storm Prediction Center expects a slight risk of severe weather on Monday. The area of greatest concern extends from western Maine to eastern Ohio. The main threats with these storms will be damaging winds and large hail, but an isolated tornado cannot be ruled out.
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Current conditions at

Seattle, Seattle Boeing Field (KBFI)

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

Overcast

80°F

27°C

Humidity 38%
Wind Speed WNW 5 MPH
Barometer 29.87 in (1011.3 mb)
Dewpoint 52°F (11°C)
Visibility 10.00 mi
Heat Index80°F (27°C)
Last update 02 Aug 8:53 pm PDT
Extended Forecast for

Downtown Seattle WA

  • Tonight

    Tonight: Partly cloudy, with a low around 63. East northeast wind 7 to 10 mph.

    Partly Cloudy

    Low: 63 °F

  • Monday

    Monday: Mostly sunny, with a high near 80. North wind 5 to 10 mph becoming west northwest in the morning.

    Mostly Sunny

    High: 80 °F

  • Monday
    Night

    Monday Night: Increasing clouds, with a low around 60. North northwest wind 8 to 13 mph becoming light and variable  after midnight.

    Increasing
    Clouds

    Low: 60 °F

  • Tuesday

    Tuesday: Mostly cloudy, then gradually becoming sunny, with a high near 75. North northwest wind 3 to 6 mph.

    Decreasing
    Clouds

    High: 75 °F

  • Tuesday
    Night

    Tuesday Night: Mostly clear, with a low around 59. North wind 8 to 11 mph becoming east northeast in the evening.

    Mostly Clear

    Low: 59 °F

  • Wednesday

    Wednesday: Mostly sunny, with a high near 76.

    Mostly Sunny

    High: 76 °F

  • Wednesday
    Night

    Wednesday Night: Partly cloudy, with a low around 59.

    Partly Cloudy

    Low: 59 °F

  • Thursday

    Thursday: Mostly sunny, with a high near 78.

    Mostly Sunny

    High: 78 °F

  • Thursday
    Night

    Thursday Night: Partly cloudy, with a low around 60.

    Partly Cloudy

    Low: 60 °F

Detailed Forecast

Tonight
Partly cloudy, with a low around 63. East northeast wind 7 to 10 mph.
Monday
Mostly sunny, with a high near 80. North wind 5 to 10 mph becoming west northwest in the morning.
Monday Night
Increasing clouds, with a low around 60. North northwest wind 8 to 13 mph becoming light and variable after midnight.
Tuesday
Mostly cloudy, then gradually becoming sunny, with a high near 75. North northwest wind 3 to 6 mph.
Tuesday Night
Mostly clear, with a low around 59. North wind 8 to 11 mph becoming east northeast in the evening.
Wednesday
Mostly sunny, with a high near 76.
Wednesday Night
Partly cloudy, with a low around 59.
Thursday
Mostly sunny, with a high near 78.
Thursday Night
Partly cloudy, with a low around 60.
Friday
Mostly sunny, with a high near 78.
Friday Night
Partly cloudy, with a low around 60.
Saturday
A chance of showers. Partly sunny, with a high near 77.
Saturday Night
A chance of showers. Mostly cloudy, with a low around 59.
Sunday
A chance of showers. Mostly cloudy, with a high near 75.
  Click Map For Forecast
Point Forecast:
Downtown Seattle WA
 47.61°N 122.32°W (Elev. 240 ft)
3:39 pm PDT Aug 2, 2015
9pm PDT Aug 2, 2015-6pm PDT Aug 9, 2015
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Graph

National Digital Forecast Database