• Sat

    Aug 13

    85°Lo 68°

    Mostly cloudy, showers around

    Ragweed Pollen Weather
    • Precip
      60%
    • Wind
      Speed
      8 mph
    • Cloud
      Cover
      74%
    more
  • Sun

    Aug 14

    85°Lo 67°

    Rather cloudy

    Ragweed Pollen Weather
    • Precip
      20%
    • Wind
      Speed
      12 mph
    • Cloud
      Cover
      24%
    more
  • Mon

    Aug 15

    84°Lo 66°

    Partly sunny

    Ragweed Pollen Weather
    • Precip
      25%
    • Wind
      Speed
      2 mph
    • Cloud
      Cover
      56%
    more
  • Tue

    Aug 16

    85°Lo 67°

    Cloudy, a thunderstorm; humid

    Ragweed Pollen Weather
    • Precip
      56%
    • Wind
      Speed
      7 mph
    • Cloud
      Cover
      92%
  • Wed

    Aug 17

    85°Lo 65°

    Less humid with some sun

    Ragweed Pollen Weather
    • Precip
      20%
    • Wind
      Speed
      7 mph
    • Cloud
      Cover
      50%
    more
Next Previous
Hi 85° RealFeel® 88° Precipitation 56%

Day

N

E

S

W

  • WSW 7 mph
  • Gusts: 14 mph

Cloudy and humid with a shower or thunderstorm around

  • Max UV Index: 3 (Moderate)
  • Thunderstorms: 41%
  • Precipitation: 0.12 in
  • Rain: 0.12 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 1.5 hrs
  • Hours of Rain: 1.5 hrs
Lo 67° RealFeel® 67° Precipitation 55%

Night

N

E

S

W

  • NW 6 mph
  • Gusts: 13 mph

A shower or thunderstorm around in the evening; otherwise, mainly clear and humid

  • Max UV Index: N/A
  • Thunderstorms: 40%
  • Precipitation: 0.07 in
  • Rain: 0.07 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 1 hrs
  • Hours of Rain: 1 hrs

Temperature History - Aug 16

more Historical Weather Data >
  Today Normal Record 8/16/2015
High 85° 83° 100° (1937) 88°
Low 67° 63° 47° (1976) 69°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:06 AM with 13:46 of sunlight, then sets at 7:52 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 6:42 PM with 10:32 of moolight, then sets at 5:14 AM

Ottawa Weather Report

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

July 24, 2016; 4:33 AM ET

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