• Early AM

    Aug 28

    Lo 60°

    Partly to mostly cloudy

    Lawn Mowing Weather
    • Hours of Precip
      0
    • Precip
      25%
    • Hi
      RealFeel
      86°
    more
  • Today

    Aug 28

    69°Lo 59°

    A little rain; not as warm

    Good for lawn mowing
    • Hours of Precip
      7.5
    • Precip
      68%
    • Hi
      RealFeel
      69°
  • Sat

    Aug 29

    66°Lo 55°

    Heavy rain, thunderstorm

    Poor for lawn mowing
    • Hours of Precip
      14.5
    • Precip
      66%
    • Hi
      RealFeel
      64°
    more
  • Sun

    Aug 30

    66°Lo 57°

    Mostly cloudy, showers around

    Poor for lawn mowing
    • Hours of Precip
      3.5
    • Precip
      54%
    • Hi
      RealFeel
      66°
    more
  • Mon

    Aug 31

    64°Lo 55°

    Rain

    Poor for lawn mowing
    • Hours of Precip
      12.5
    • Precip
      83%
    • Hi
      RealFeel
      62°
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Fri
4am
5am 6am 7am 8am 9am 10am 11am
  4am 5am 6am 7am 8am 9am 10am 11am
Forecast
Mostly Cloudy
Cloudy
Cloudy
Partly Sunny
Cloudy
Rain
Cloudy
Cloudy
Temp (°F) 61° 61° 61° 60° 60° 61° 61° 62°
RealFeel® 60° 60° 59° 59° 59° 57° 61° 62°
Humidity 85% 87% 89% 90% 80% 78% 76% 75%
   
  4am 5am 6am 7am 8am 9am 10am 11am
Rain
 
7%
 
7%
 
7%
 
10%
 
47%
 
51%
 
47%
 
47%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  4am 5am 6am 7am 8am 9am 10am 11am
Wind (mph) 7 SSW 6 SSW 6 SSW 6 SSW 7 S 8 SSE 8 SSE 9 SE
UV Index 0 0 0 0 0 1 1 1
Cloud Cover 82% 65% 54% 45% 94% 94% 94% 94%
Dew Point 57° 57° 57° 57° 54° 54° 54° 54°
Middle Grid line 65 F Middle Grid line 60 F Middle Grid line 55 F

Temperature History - Aug 28

more Historical Weather Data >
  Today Normal Record 8/28/2014
High 69° 73° N/A 75°
Low 59° 51° N/A 57°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:21 AM with 13:38 of sunlight, then sets at 7:59 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 7:17 PM with 10:59 of moolight, then sets at 6:16 AM

Mount Vernon Weather Report

Seattle: Rain, Cooler Air Coming for Week's End

August 28, 2015; 12:58 AM ET

Jackets and other rain gear will be needed for any outdoor activities this weekend. more >

Why Do Leaves Change Color?

Sep 20, 2011; 5:00 AM ET Why do leaves change from green to beautiful shades of red, orange and yellow in the fall?

Current Drought Status

Current Soil Conditions

Fri. Overnight Freeze

Fri. Degree Days

Fri. Evapotranspiration