• Early AM

    Jul 23

    Lo 77°

    Clear

    Ragweed Pollen Weather
    • Grass
      Pollen
      3 - Moderate
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
    more
  • Today

    Jul 23

    98°Lo 78°

    Hot with clouds and sun

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

    Jul 24

    99°Lo 75°

    A thunderstorm around

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

    Jul 25

    90°Lo 72°

    A couple of thunderstorms

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

    Jul 26

    90°Lo 72°

    An afternoon thunderstorm

    Moderate ragweed pollen levels
    • Grass
      Pollen
      3 - Moderate
    • Ragweed
      Pollen
      3 - Moderate
    • Tree
      Pollen
      1 - Low
    more
Next Previous
Mostly clear 79° RealFeel® 85°

N

E

S

W

  • Humidity: 84%
  • Pressure: 29.92 in ↓
  • UV Index: 0
  • Cloud Cover: 19%
  • Ceiling: 37700 ft
  • Dew Point: 73° F
  • Visibility: 10 mi
6 mph

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:16 AM with 14:23 of sunlight, then sets at 8:39 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 11:06 PM with 12:12 of moolight, then sets at 11:18 AM

Temperature Summary - 4:12 AM

  Temp (°F)
Now 79°
Yesterday 78°
RealFeel® 85°
RealFeel® Shade 85°
Wind Chill 79°
Dew Point 73°
  Hi / Lo
Previous 6 Hours 84°
  79°
Previous 12 Hours 99°
  79°
Previous 24 Hours 99°
  78°

Temperature History - Jul 23

more Historical Weather Data >
  Today Normal Record 7/23/2015
High 98° 88° N/A 89°
Low 78° 69° N/A 70°

Precipitation Summary - 4:12 AM

  Amount (in)
Previous 1 Hour 0
Previous 3 Hours 0
Previous 6 Hours 0
Previous 9 Hours 0
Previous 12 Hours 0
Previous 18 Hours 0
Previous 24 Hours 0

Ottawa Weather Report

Gradual cooldown to bring relief from stifling conditions in the central US

July 23, 2016; 1:45 AM ET

Those looking for a break from the heat across the central United States will be in luck as a slow cooldown is in store starting this weekend. more >

Sat. Pollen

Sat. Dust & Dander

Sat. Wind Maps