• Early AM

    Jul 12

    Lo 13°

    Clear

    Home Energy Efficiency Weather
    • Avg
      RealFeel
      20°
    • Hi
      RealFeel
      28°
    • Wind
      Speed
      5 k/h
    more
  • Today

    Jul 12

    28°Lo 15°

    Partly sunny

    Poor for home energy
    • Avg
      RealFeel
      21°
    • Hi
      RealFeel
      29°
    • Wind
      Speed
      10 k/h
  • Sun

    Jul 13

    26°Lo 14°

    A couple of thunderstorms

    Poor for home energy
    • Avg
      RealFeel
      20°
    • Hi
      RealFeel
      27°
    • Wind
      Speed
      19 k/h
    more
  • Mon

    Jul 14

    24°Lo 10°

    Thundershower

    Poor for home energy
    • Avg
      RealFeel
      17°
    • Hi
      RealFeel
      27°
    • Wind
      Speed
      6 k/h
    more
  • Tue

    Jul 15

    19°Lo 8°

    Partly sunny and cooler

    Poor for home energy
    • Avg
      RealFeel
      13°
    • Hi
      RealFeel
      20°
    • Wind
      Speed
      15 k/h
    more
Next Previous
Hi 28° RealFeel® 29° Precipitation 1%

Day

N

E

S

W

  • SSW 10 km/h
  • Gusts: 18 km/h

Partly sunny

  • Max UV Index: 8 (Very High)
  • Thunderstorms: 0%
  • Precipitation: 0 mm
  • Rain: 0 mm
  • Snow: 0 CM
  • Ice: 0 mm
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs
Lo 15° RealFeel® 13° Precipitation 62%

Night

N

E

S

W

  • SW 10 km/h
  • Gusts: 40 km/h

Mostly cloudy with a couple of showers and a thunderstorm

  • Max UV Index: N/A
  • Thunderstorms: 40%
  • Precipitation: 8 mm
  • Rain: 8 mm
  • Snow: 0 CM
  • Ice: 0 mm
  • Hours of Precipitation: 3 hrs
  • Hours of Rain: 3 hrs

Temperature History - Jul 12

more Historical Weather Data >
  Today Normal Record 7/12/2013
High 28° 25° 30° (1972) 27°
Low 15° 14° (1978) 14°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:52 AM with 15:11 of sunlight, then sets at 9:03 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 8:59 PM with 10:27 of moolight, then sets at 7:26 AM

Top Story

Waterloo Weather Report

Long-Range Pattern Update

July 11, 2014; 11:05 AM ET

Pattern of extremes into next week and a look at August. more >