• Early AM

    Jun 29

    Lo 68°

    A shower or thunderstorm

    Ragweed Pollen Weather
    • Grass
      Pollen
      3 - Moderate
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
    more
  • Today

    Jun 29

    84°Lo 66°

    Partly sunny and less humid

    Low ragweed pollen levels
    • Grass
      Pollen
      3 - Moderate
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
    more
  • Thu

    Jun 30

    86°Lo 68°

    Plenty of sunshine

    Low ragweed pollen levels
    • Grass
      Pollen
      3 - Moderate
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
    more
  • Fri

    Jul 1

    84°Lo 70°

    A thunderstorm in the area

    Low ragweed pollen levels
    • Grass
      Pollen
      3 - Moderate
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
  • Sat

    Jul 2

    84°Lo 64°

    Mostly sunny

    Low ragweed pollen levels
    • Grass
      Pollen
      3 - Moderate
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Fri
9am
10am 11am 12pm 1pm 2pm 3pm 4pm
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Forecast
Partly Sunny
Partly Cloudy
Partly Cloudy
Mostly Cloudy
T-storms
Partly Cloudy
Partly Cloudy
Partly Cloudy
Temp (°F) 75° 78° 81° 82° 78° 84° 82° 82°
RealFeel® 80° 83° 86° 87° 82° 89° 87° 85°
Humidity 68% 61% 55% 51% 70% 56% 56% 56%
   
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Rain
 
10%
 
14%
 
43%
 
47%
 
51%
 
38%
 
32%
 
38%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Wind (mph) 5 SSW 6 SSW 7 S 8 S 9 S 9 S 9 SSE 9 SSE
UV Index 3 4 5 6 6 5 5 4
Cloud Cover 35% 54% 70% 75% 74% 70% 67% 67%
Dew Point 64° 63° 63° 62° 68° 67° 65° 65°
Middle Grid line 85 F Middle Grid line 80 F Middle Grid line 75 F Middle Grid line 70 F

Temperature History - Jul 1

more Historical Weather Data >
  Today Normal Record 7/1/2015
High 84° 84° 97° (2012) 85°
Low 70° 68° 56° (1988) 70°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:28 AM with 15:03 of sunlight, then sets at 8:31 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 3:08 AM with 14:24 of moolight, then sets at 5:32 PM

Mount Vernon Weather Report

Storms to drench parts of northeastern US that have gone without rain since first week of June

June 29, 2016; 1:03 AM ET

Thunderstorms may provide the Northeast some relief for locations currently experiencing drought conditions. more >

Fri. Dust & Dander

Fri. Wind Maps