• Today

    Apr 19

    68°Lo 42°

    A couple of p.m. t-storms

    Low ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      350 - High
  • Mon

    Apr 20

    63°Lo 39°

    Windy with sunshine

    Low ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      350 - High
    more
  • Tue

    Apr 21

    65°Lo 44°

    Partial sunshine

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

    Apr 22

    63°Lo 40°

    A thunderstorm in the area

    Low ragweed pollen levels
    • Precip
      40%
    • Wind
      Speed
      9 mph
    • Cloud
      Cover
      46%
    more
  • Thu

    Apr 23

    61°Lo 42°

    Sunshine and patchy clouds

    Ragweed Pollen Weather
    • Precip
      16%
    • Wind
      Speed
      12 mph
    • Cloud
      Cover
      25%
    more
Next Previous
Hi 68° RealFeel® 69° Precipitation 55%

Day

N

E

S

W

  • WNW 12 mph
  • Gusts: 29 mph

Mostly cloudy with a couple of showers and a thunderstorm this afternoon

  • Max UV Index: 4 (Moderate)
  • Thunderstorms: 60%
  • Precipitation: 0.14 in
  • Rain: 0.14 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 2 hrs
  • Hours of Rain: 2 hrs
Lo 42° RealFeel® 33° Precipitation 22%

Night

N

E

S

W

  • NW 15 mph
  • Gusts: 26 mph

Partly cloudy and breezy

  • Max UV Index: N/A
  • Thunderstorms: 24%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs

Ottawa Pollen Levels - April 19

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

    Pollen

    Low

  • Weed

    Pollen

    Low

  • Tree

    Pollen

    High

  • Mold

    Pollen

    Low

Temperature History - Apr 19

more Historical Weather Data >
  Today Normal Record 4/19/2014
High 68° 66° 91° (1987) 80°
Low 42° 44° 30° (1953) 42°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:40 AM with 13:21 of sunlight, then sets at 8:01 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 7:24 AM with 13:55 of moolight, then sets at 9:19 PM

Sun. Pollen

Sun. Dust & Dander

Sun. Wind Maps