• Mon

    Aug 8

    91°Lo 70°

    A t-storm possible; colder

    Lawn Mowing Weather
    • Hours of Precip
      0
    • Precip
      30%
    • Hi
      RealFeel
      97°
    more
  • Tue

    Aug 9

    91°Lo 71°

    Mostly sunny

    Lawn Mowing Weather
    • Hours of Precip
      0
    • Precip
      10%
    • Hi
      RealFeel
      97°
    more
  • Wed

    Aug 10

    92°Lo 72°

    Overcast

    Lawn Mowing Weather
    • Hours of Precip
      0
    • Precip
      25%
    • Hi
      RealFeel
      91°
  • Thu

    Aug 11

    92°Lo 73°

    Mostly sunny and very warm

    Lawn Mowing Weather
    • Hours of Precip
      0
    • Precip
      10%
    • Hi
      RealFeel
      93°
    more
  • Fri

    Aug 12

    93°Lo 71°

    Very warm with clouds

    Lawn Mowing Weather
    • Hours of Precip
      0
    • Precip
      25%
    • Hi
      RealFeel
      94°
    more
Next Previous
Hi 92° RealFeel® 91° Precipitation 25%

Day

N

E

S

W

  • S 10 mph
  • Gusts: 20 mph

Overcast

  • Max UV Index: 3 (Moderate)
  • Thunderstorms: 12%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs
Lo 72° RealFeel® 72° Precipitation 25%

Night

N

E

S

W

  • SSW 13 mph
  • Gusts: 21 mph

Partly cloudy and humid

  • Max UV Index: N/A
  • Thunderstorms: 7%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs

Temperature History - Aug 10

more Historical Weather Data >
  Today Normal Record 8/10/2015
High 92° 88° N/A 87°
Low 72° 68° N/A 71°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:31 AM with 13:50 of sunlight, then sets at 8:21 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 1:56 PM with 10:50 of moolight, then sets at 12:46 AM

Ottawa Weather Report

By the numbers: Recapping the week's stifling central US heat

July 24, 2016; 8:33 AM ET

Stifling heat has been baking the central United States but will finally ease across northern areas this weekend. more >