• Tonight

    Jul 12

    Lo 62°

    Partly cloudy

    Ragweed Pollen Weather
    • Grass
      Pollen
      2 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      0 - Low
    more
  • Sun

    Jul 13

    80°Lo 53°

    A stray afternoon t-shower

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

    Jul 14

    69°Lo 48°

    Times of clouds and sun

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

    Jul 15

    68°Lo 50°

    Partly sunny and comfortable

    Low ragweed pollen levels
    • Precip
      3%
    • Wind
      Speed
      6 mph
    • Cloud
      Cover
      26%
    more
  • Wed

    Jul 16

    69°Lo 51°

    Pleasant with clouds and sun

    Ragweed Pollen Weather
    • Precip
      25%
    • Wind
      Speed
      4 mph
    • Cloud
      Cover
      50%
    more
Next Previous
Hi 80° RealFeel® 84° Precipitation 42%

Day

N

E

S

W

  • NW 7 mph
  • Gusts: 14 mph

Humid with periods of clouds and sunshine; a thundershower in a couple of spots in the afternoon

  • Max UV Index: 7 (High)
  • Thunderstorms: 39%
  • Precipitation: 0.05 in
  • Rain: 0.05 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0.5 hrs
  • Hours of Rain: 0.5 hrs
Lo 53° RealFeel® 50° Precipitation 25%

Night

N

E

S

W

  • WNW 4 mph
  • Gusts: 12 mph

Partly cloudy and cooler

  • Max UV Index: N/A
  • Thunderstorms: 39%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs

Waterloo Pollen Levels - July 13

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

    Pollen

    Low

  • Weed

    Pollen

    Low

  • Tree

    Pollen

    Low

  • Mold

    Pollen

    Low

Temperature History - Jul 13

more Historical Weather Data >
  Today Normal Record 7/13/2013
High 80° 85° 112° (1936) 72°
Low 53° 63° 43° (1975) 65°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:44 AM with 15:03 of sunlight, then sets at 8:47 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 9:31 PM with 11:01 of moolight, then sets at 8:32 AM

Battling the Common Cold

Jun 23, 2014; 5:00 AM ET Marja Martinez talks about identifying and fighting the common cold.

Sun. Pollen

Sun. Dust & Dander

Sun. Wind Maps