• Thu

    Sep 1

    78°Lo 61°

    Partly sunny and pleasant

    Fair for stargazing
    • Cloud
      Cover
      73%
    • Precip
      19%
    • Hours of Precip
      0
    more
  • Fri

    Sep 2

    82°Lo 65°

    Mostly sunny and humid

    Excellent for stargazing
    • Cloud
      Cover
      18%
    • Precip
      25%
    • Hours of Precip
      0
    more
  • Sat

    Sep 3

    82°Lo 64°

    Chance for a strong t-storm

    Poor for stargazing
    • Cloud
      Cover
      79%
    • Precip
      51%
    • Hours of Precip
      1
    more
  • Sun

    Sep 4

    80°Lo 64°

    Cloudy, a t-storm possible

    Poor for stargazing
    • Cloud
      Cover
      100%
    • Precip
      78%
    • Hours of Precip
      12
  • Mon

    Sep 5

    84°Lo 60°

    Mostly cloudy and humid

    Good for stargazing
    • Cloud
      Cover
      46%
    • Precip
      6%
    • Hours of Precip
      0
    more
Next Previous
Hi 80° RealFeel® 81° Precipitation 30%

Day

N

E

S

W

  • SSE 12 mph
  • Gusts: 20 mph

A thick cloud cover with a shower or thunderstorm possible

  • Max UV Index: 4 (Moderate)
  • Thunderstorms: 35%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs
Lo 64° RealFeel® 57° Precipitation 78%

Night

N

E

S

W

  • NNE 10 mph
  • Gusts: 25 mph

Rain and a thunderstorm

  • Max UV Index: N/A
  • Thunderstorms: 35%
  • Precipitation: 1.13 in
  • Rain: 1.13 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 12 hrs
  • Hours of Rain: 12 hrs

Temperature History - Sep 4

more Historical Weather Data >
  Today Normal Record 9/4/2015
High 80° 80° 101° (1925) 89°
Low 64° 56° 34° (1974) 67°

Solunar Information for Waterloo, IA

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:38 AM with 12:59 of sunlight, then sets at 7:37 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 9:46 AM with 11:38 of moolight, then sets at 9:24 PM

Thu, Sep 1
New
Fri, Sep 9
First
Fri, Sep 16
Full
Fri, Sep 23
Last

'Frankenfish' Ready for Market

Dec 7, 2012; 7:08 AM ET A new lab-created meat is waiting for FDA approval that is at once very different and just the same as your favorite fish dinner.