• Today

    May 30

    69°Lo 48°

    Rain and a t-storm; cooler

    Advisory for hair frizz
    • Wind
      Gust
      29 mph
    • Precip
      100%
    • Hours of Precip
      12.5
    more
  • Sun

    May 31

    63°Lo 46°

    Clouds break for sun; windy

    Watch for hair frizz
    • Wind
      Gust
      23 mph
    • Precip
      6%
    • Hours of Precip
      0
    more
  • Mon

    Jun 1

    68°Lo 48°

    Partly sunny

    Watch for hair frizz
    • Wind
      Gust
      12 mph
    • Precip
      10%
    • Hours of Precip
      0
    more
  • Tue

    Jun 2

    73°Lo 54°

    Mostly sunny

    Watch for hair frizz
    • Wind
      Gust
      9 mph
    • Precip
      4%
    • Hours of Precip
      0
    more
  • Wed

    Jun 3

    79°Lo 59°

    Partly sunny and pleasant

    Unlikely for hair frizz
    • Wind
      Gust
      14 mph
    • Precip
      8%
    • Hours of Precip
      0
Next Previous
Hi 79° RealFeel® 83° Precipitation 8%

Day

N

E

S

W

  • SSE 9 mph
  • Gusts: 14 mph

Pleasant with sun and some clouds

  • Max UV Index: 8 (Very High)
  • Thunderstorms: 8%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs
Lo 59° RealFeel® 58° Precipitation 13%

Night

N

E

S

W

  • SSE 6 mph
  • Gusts: 9 mph

Clear to partly cloudy

  • Max UV Index: N/A
  • Thunderstorms: 8%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs

Temperature History - Jun 3

more Historical Weather Data >
  Today Normal Record 6/3/2014
High 79° 78° 100° (1895) 82°
Low 59° 57° 36° (1929) 62°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:24 AM with 15:00 of sunlight, then sets at 8:24 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 9:19 PM with 10:05 of moolight, then sets at 7:24 AM

Ottawa Weather Report

Chicago: Temperatures to Fall Into Early Week

May 30, 2015; 4:04 AM ET

Temperatures will take a sharp drop in the Chicago area into early next week. more >

The History Behind the UV Index

Nov 12, 2012; 5:00 AM ET The UV index has been around since the early 1990s. It was created to help you plan outdoor activities in hopes to limit overexposure to the sun. Jeannette Calle has more.

Wed. Hair Frizz

Wed. Wind Maps

Wed. UV Index