• Tonight

    Jun 30

    Lo 60°

    A t-storm later this evening

    Ragweed Pollen Weather
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      3 - Moderate
    • Tree
      Pollen
      1 - Low
  • Fri

    Jul 1

    75°Lo 54°

    Partly sunny and nice

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

    Jul 2

    77°Lo 55°

    Mostly sunny and nice

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

    Jul 3

    76°Lo 60°

    Partial sunshine

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

    Jul 4

    78°Lo 62°

    Mostly cloudy, showers around

    Moderate ragweed pollen levels
    • Grass
      Pollen
      3 - Moderate
    • Ragweed
      Pollen
      3 - Moderate
    • Tree
      Pollen
      1 - Low
    more
Next Previous
A shower possible 78° Lo 76° RealFeel® 80° / 72°

N

E

S

W

  • Precipitation: 50%
  • Rain: 0.02 in
  • Snow: 0 in
  • Humidity: 55%
  • Cloud Cover: 61%
  • Dew Point: 60° F
  • Visibility: 8 mi
8 mph

Temperature History - Jun 30

more Historical Weather Data >
  Today Normal Record 6/30/2015
High 78° 84° 103° (1931) 78°
Low 60° 64° 41° (1988) 57°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:26 AM with 15:07 of sunlight, then sets at 8:33 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 2:26 AM with 14:01 of moolight, then sets at 4:27 PM

Ottawa Weather Report

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

June 30, 2016; 11:52 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 >

Thu. Pollen

Thu. Dust & Dander

Thu. Wind Maps