• Tue

    May 12

    76°Lo 56°

    Warm with partial sunshine

    Ragweed Pollen Weather
    • Precip
      20%
    • Wind
      Speed
      18 mph
    • Cloud
      Cover
      47%
    more
  • Wed

    May 13

    76°Lo 54°

    Clouds and warm

    Ragweed Pollen Weather
    • Precip
      25%
    • Wind
      Speed
      10 mph
    • Cloud
      Cover
      89%
  • Thu

    May 14

    76°Lo 52°

    Cloudy, a little rain; warm

    Ragweed Pollen Weather
    • Precip
      62%
    • Wind
      Speed
      9 mph
    • Cloud
      Cover
      98%
    more
  • Fri

    May 15

    68°Lo 56°

    Cloudy

    Ragweed Pollen Weather
    • Precip
      25%
    • Wind
      Speed
      10 mph
    • Cloud
      Cover
      98%
    more
  • Sat

    May 16

    74°Lo 57°

    Cloudy with a little rain

    Ragweed Pollen Weather
    • Precip
      57%
    • Wind
      Speed
      9 mph
    • Cloud
      Cover
      98%
    more
Next Previous
Hi 76° RealFeel® 75° Precipitation 25%

Day

N

E

S

W

  • S 10 mph
  • Gusts: 22 mph

Warm with considerable cloudiness

  • Max UV Index: 4 (Moderate)
  • Thunderstorms: 0%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs
Lo 54° RealFeel® 50° Precipitation 25%

Night

N

E

S

W

  • SSW 12 mph
  • Gusts: 17 mph

Considerable cloudiness

  • Max UV Index: N/A
  • Thunderstorms: 0%
  • 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 13

more Historical Weather Data >
  Today Normal Record 5/13/2014
High 76° 72° 89° (1956) 56°
Low 54° 50° 27° (1938) 46°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:39 AM with 14:26 of sunlight, then sets at 8:05 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 2:54 AM with 12:10 of moolight, then sets at 3:04 PM

Ottawa Weather Report

Chicago: Rain to Span Second Half of Weekend

April 18, 2015; 4:11 AM ET

Weekend weather will be a combination of lower temperatures and significant rainfall, but Chicago will slowly pull out of the damp, cooler conditions through the new week. more >