• Early AM

    Aug 1

    Lo 60°

    Partly cloudy

    Ragweed Pollen Weather
    • Grass
      Pollen
      2 - Low
    • Ragweed
      Pollen
      5 - Low
    • Tree
      Pollen
      0 - Low
    more
  • Today

    Aug 1

    81°Lo 59°

    A t-storm in the afternoon

    Low ragweed pollen levels
    • Grass
      Pollen
      2 - Low
    • Ragweed
      Pollen
      5 - Low
    • Tree
      Pollen
      0 - Low
  • Sat

    Aug 2

    80°Lo 57°

    A p.m. t-storm in spots

    Low ragweed pollen levels
    • Grass
      Pollen
      2 - Low
    • Ragweed
      Pollen
      5 - Low
    • Tree
      Pollen
      0 - Low
    more
  • Sun

    Aug 3

    82°Lo 59°

    Mostly sunny and nice

    Low ragweed pollen levels
    • Precip
      7%
    • Wind
      Speed
      3 mph
    • Cloud
      Cover
      25%
    more
  • Mon

    Aug 4

    84°Lo 63°

    Partly sunny and beautiful

    Ragweed Pollen Weather
    • Precip
      10%
    • Wind
      Speed
      4 mph
    • Cloud
      Cover
      46%
    more
Next Previous
A shower or thunderstorm 81° Lo 77° RealFeel® 88° / 76°

N

E

S

W

  • Precipitation: 55%
  • Rain: 0.05 in
  • Snow: 0 in
  • Humidity: 56%
  • Cloud Cover: 54%
  • Dew Point: 63° F
  • Visibility: 9 mi
2 mph

Temperature History - Aug 1

more Historical Weather Data >
  Today Normal Record 8/1/2013
High 81° 83° 101° (1894) 80°
Low 59° 64° 48° (1947) 53°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:49 AM with 14:25 of sunlight, then sets at 8:14 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 10:20 AM with 12:02 of moolight, then sets at 10:22 PM

Top Story

Ottawa Weather Report

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Fri. Pollen

Fri. Dust & Dander

Fri. Wind Maps