• Early AM

    Jun 30

    Lo 64°

    A shower possible

    Ragweed Pollen Weather
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      7 - Low
    more
  • Today

    Jun 30

    84°Lo 67°

    A shower and t-storm around

    Low ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      7 - Low
    more
  • Wed

    Jul 1

    85°Lo 67°

    Some sun with a thunderstorm

    Low ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      7 - Low
  • Thu

    Jul 2

    82°Lo 66°

    A t-storm in the afternoon

    Low ragweed pollen levels
    • Precip
      55%
    • Wind
      Speed
      2 mph
    • Cloud
      Cover
      73%
    more
  • Fri

    Jul 3

    78°Lo 64°

    A shower and t-storm around

    Ragweed Pollen Weather
    • Precip
      63%
    • Wind
      Speed
      7 mph
    • Cloud
      Cover
      86%
    more
Next Previous
Hi 85° RealFeel® 91° Precipitation 55%

Day

N

E

S

W

  • WSW 7 mph
  • Gusts: 9 mph

Partial sunshine with a shower or thunderstorm around; humid

  • Max UV Index: 8 (Very High)
  • Thunderstorms: 40%
  • Precipitation: 0.1 in
  • Rain: 0.1 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 1 hrs
  • Hours of Rain: 1 hrs
Lo 67° RealFeel® 68° Precipitation 40%

Night

N

E

S

W

  • SW 4 mph
  • Gusts: 7 mph

An evening shower in places; otherwise, partly cloudy

  • Max UV Index: N/A
  • Thunderstorms: 20%
  • Precipitation: 0.01 in
  • Rain: 0.01 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0.5 hrs
  • Hours of Rain: 0.5 hrs

Rockville Pollen Levels - July 1

  • Extreme
  • Very High
  • High
  • Moderate
  • Low
  • Grass

    Pollen

    Low

  • Weed

    Pollen

    Low

  • Tree

    Pollen

    Low

  • Mold

    Pollen

    Low

Temperature History - Jul 1

more Historical Weather Data >
  Today Normal Record 7/1/2014
High 85° 88° 102° (1901) 93°
Low 67° 70° 54° (1988) 76°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:46 AM with 14:52 of sunlight, then sets at 8:38 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 8:08 PM with 10:20 of moolight, then sets at 6:28 AM

Rockville Weather Report

DC, Baltimore: Risk of Storms for Activities Through July Fourth

June 30, 2015; 12:12 AM ET

Most days through the July Fourth weekend will bring the potential for showers and thunderstorms to the Washington, D.C. and Baltimore areas, and down to the Chesapeake Bay and shore. more >

Wed. Pollen

Wed. Dust & Dander

Wed. Wind Maps