• Thu

    May 14

    82°Lo 56°

    Rather cloudy and warm

    Excellent for golfing
    • Precip
      2%
    • Wind
      Speed
      7 mph
    • T-storms
      1%
    more
  • Fri

    May 15

    77°Lo 54°

    An afternoon t-storm or two

    Good for golfing
    • Precip
      62%
    • Wind
      Speed
      7 mph
    • T-storms
      60%
    more
  • Sat

    May 16

    83°Lo 59°

    A morning shower; some sun

    Very Good for golfing
    • Precip
      40%
    • Wind
      Speed
      13 mph
    • T-storms
      29%
    more
  • Sun

    May 17

    83°Lo 59°

    Some sun with a stray t-storm

    Very Good for golfing
    • Precip
      41%
    • Wind
      Speed
      9 mph
    • T-storms
      60%
  • Mon

    May 18

    82°Lo 61°

    An afternoon t-storm or two

    Very Good for golfing
    • Precip
      60%
    • Wind
      Speed
      10 mph
    • T-storms
      60%
    more
Next Previous
Hi 83° RealFeel® 86° Precipitation 41%

Day

N

E

S

W

  • SSW 9 mph
  • Gusts: 22 mph

Partly sunny and warm with a thunderstorm in parts of the area

  • Max UV Index: 7 (High)
  • Thunderstorms: 60%
  • Precipitation: 0.1 in
  • Rain: 0.1 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 1.5 hrs
  • Hours of Rain: 1.5 hrs
Lo 59° RealFeel® 56° Precipitation 24%

Night

N

E

S

W

  • SSW 8 mph
  • Gusts: 16 mph

Mainly clear

  • 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 - May 17

more Historical Weather Data >
  Today Normal Record 5/17/2014
High 83° 73° 95° (1911) 60°
Low 59° 51° 34° (1935) 44°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:35 AM with 14:34 of sunlight, then sets at 8:09 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 5:27 AM with 14:16 of moolight, then sets at 7:43 PM

Ottawa Weather Report

Chicago: Showers to Precede Late-Week Warmth

May 4, 2015; 5:08 AM ET

Showers and thunderstorms will frequent the Chicago area early this week before dry and warm conditions return to the city. more >

Climate Change Leads to Difference on the Golf Course

Jun 14, 2012; 5:00 AM ET There are different ways a changing climate can affect the game of golf. Valerie Smock has more on how the courses could be impacted over time.