• Today

    Jun 29

    83°Lo 60°

    Clouds and sun; less humid

    Excellent for lawn mowing
    • Hours of Precip
      0
    • Precip
      10%
    • Hi
      RealFeel
      85°
  • Thu

    Jun 30

    84°Lo 66°

    Mostly sunny

    Very Good for lawn mowing
    • Hours of Precip
      0
    • Precip
      25%
    • Hi
      RealFeel
      92°
    more
  • Fri

    Jul 1

    88°Lo 65°

    A t-storm in the afternoon

    Very Good for lawn mowing
    • Hours of Precip
      0.5
    • Precip
      55%
    • Hi
      RealFeel
      95°
    more
  • Sat

    Jul 2

    83°Lo 63°

    Partly sunny

    Excellent for lawn mowing
    • Hours of Precip
      0
    • Precip
      10%
    • Hi
      RealFeel
      86°
    more
  • Sun

    Jul 3

    80°Lo 63°

    More sun than clouds

    Very Good for lawn mowing
    • Hours of Precip
      0.5
    • Precip
      12%
    • Hi
      RealFeel
      87°
    more
Next Previous
Hi 83° RealFeel® 85° Precipitation 10%

Day

N

E

S

W

  • NW 9 mph
  • Gusts: 22 mph

Less humid with intervals of clouds and sunshine

  • Max UV Index: 7 (High)
  • Thunderstorms: 7%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs
Lo 60° RealFeel® 61° Precipitation 10%

Night

N

E

S

W

  • NW 4 mph
  • Gusts: 9 mph

Clear

  • Max UV Index: N/A
  • Thunderstorms: 7%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs

Temperature History - Jun 29

more Historical Weather Data >
  Today Normal Record 6/29/2015
High 83° 87° 102° (2012) 81°
Low 60° 64° 47° (1970) 54°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:47 AM with 14:52 of sunlight, then sets at 8:39 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 2:02 AM with 13:24 of moolight, then sets at 3:26 PM

Herndon Weather Report

Dry weather to dominate July Fourth weekend from Chicago to NYC, Boston

June 29, 2016; 12:10 PM ET

While downpours could come calling at the start and finish of the July Fourth weekend in the northeastern United States, the vast majority of the time will be dry. more >

Current Drought Status

Current Soil Conditions

Wed. Overnight Freeze

Wed. Degree Days

Wed. Evapotranspiration