• Tonight

    Apr 18

    Lo 50°

    Cloudy, rain

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

    Apr 19

    63°Lo 41°

    Cooler with periods of rain

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

    Apr 20

    56°Lo 32°

    Windy and cooler

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

    Apr 21

    56°Lo 32°

    Windy with plenty of sunshine

    Low ragweed pollen levels
    • Precip
      8%
    • Wind
      Speed
      25 mph
    • Cloud
      Cover
      1%
    more
  • Wed

    Apr 22

    56°Lo 29°

    Some sun

    Ragweed Pollen Weather
    • Precip
      25%
    • Wind
      Speed
      15 mph
    • Cloud
      Cover
      47%
    more
Next Previous
Hi 63° RealFeel® 61° Precipitation 65%

Day

N

E

S

W

  • WSW 10 mph
  • Gusts: 29 mph

Cooler with periods of rain

  • Max UV Index: 2 (Low)
  • Thunderstorms: 24%
  • Precipitation: 0.26 in
  • Rain: 0.26 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 3.5 hrs
  • Hours of Rain: 3.5 hrs
Lo 41° RealFeel® 29° Precipitation 49%

Night

N

E

S

W

  • WNW 15 mph
  • Gusts: 26 mph

An evening shower in places; otherwise, cloudy, breezy and cooler

  • Max UV Index: N/A
  • Thunderstorms: 20%
  • Precipitation: 0.04 in
  • Rain: 0.04 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0.5 hrs
  • Hours of Rain: 0.5 hrs

Waterloo Pollen Levels - April 19

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

    Pollen

    Low

  • Weed

    Pollen

    Low

  • Tree

    Pollen

    Low

  • Mold

    Pollen

    Low

Temperature History - Apr 19

more Historical Weather Data >
  Today Normal Record 4/19/2014
High 63° 62° 87° (1985) 74°
Low 41° 38° 20° (1988) 38°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:22 AM with 13:34 of sunlight, then sets at 7:56 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 7:05 AM with 14:08 of moolight, then sets at 9:13 PM

Sun. Pollen

Sun. Dust & Dander

Sun. Wind Maps