• Tue

    Jul 26

    86°Lo 68°

    Cloudy, a shower; humid

    Home Energy Efficiency Weather
    • Avg
      RealFeel
      78°
    • Hi
      RealFeel
      90°
    • Wind
      Speed
      5 mph
    more
  • Wed

    Jul 27

    85°Lo 68°

    A morning shower

    Home Energy Efficiency Weather
    • Avg
      RealFeel
      82°
    • Hi
      RealFeel
      92°
    • Wind
      Speed
      5 mph
    more
  • Thu

    Jul 28

    89°Lo 67°

    A thunderstorm or two

    Home Energy Efficiency Weather
    • Avg
      RealFeel
      91°
    • Hi
      RealFeel
      113°
    • Wind
      Speed
      2 mph
    more
  • Fri

    Jul 29

    88°Lo 72°

    Sun and clouds with a t-storm

    Home Energy Efficiency Weather
    • Avg
      RealFeel
      92°
    • Hi
      RealFeel
      112°
    • Wind
      Speed
      1 mph
  • Sat

    Jul 30

    91°Lo 70°

    Clouds and sun with a t-storm

    Home Energy Efficiency Weather
    • Avg
      RealFeel
      89°
    • Hi
      RealFeel
      108°
    • Wind
      Speed
      6 mph
    more
Next Previous
Hi 88° RealFeel® 112° Precipitation 57%

Day

N

E

S

W

  • SSW 1 mph
  • Gusts: 5 mph

Clouds and sunshine, warm and very humid with a shower or thunderstorm around

  • Max UV Index: 6 (High)
  • Thunderstorms: 60%
  • Precipitation: 0.2 in
  • Rain: 0.2 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 2 hrs
  • Hours of Rain: 2 hrs
Lo 72° RealFeel® 72° Precipitation 25%

Night

N

E

S

W

  • SW 2 mph
  • Gusts: 8 mph

Partly cloudy and humid

  • Max UV Index: N/A
  • Thunderstorms: 24%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs

Temperature History - Jul 29

more Historical Weather Data >
  Today Normal Record 7/29/2015
High 88° 83° 105° (1916) 85°
Low 72° 64° 47° (1925) 68°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:48 AM with 14:27 of sunlight, then sets at 8:15 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 1:53 AM with 14:36 of moolight, then sets at 4:29 PM

Ottawa Weather Report

Dry weather to dominate July Fourth weekend from Chicago to NYC, Boston

July 1, 2016; 5:52 AM ET

While downpours could come calling at the start and finish of the July Fourth weekend in the northeastern United States, the vast majority of the time will be dry. more >