• Thu

    May 7

    85°Lo 64°

    A couple of thunderstorms

    Ragweed Pollen Weather
    • Precip
      60%
    • Wind
      Speed
      15 mph
    • Cloud
      Cover
      30%
    more
  • Fri

    May 8

    84°Lo 62°

    Some sun with a thunderstorm

    Ragweed Pollen Weather
    • Precip
      57%
    • Wind
      Speed
      14 mph
    • Cloud
      Cover
      50%
  • Sat

    May 9

    78°Lo 56°

    Mainly cloudy with a t-storm

    Ragweed Pollen Weather
    • Precip
      51%
    • Wind
      Speed
      6 mph
    • Cloud
      Cover
      76%
    more
  • Sun

    May 10

    75°Lo 53°

    An afternoon t-storm or two

    Ragweed Pollen Weather
    • Precip
      62%
    • Wind
      Speed
      8 mph
    • Cloud
      Cover
      64%
    more
  • Mon

    May 11

    74°Lo 53°

    A thunderstorm in the area

    Ragweed Pollen Weather
    • Precip
      41%
    • Wind
      Speed
      10 mph
    • Cloud
      Cover
      69%
    more
Next Previous
Hi 84° RealFeel® 86° Precipitation 57%

Day

N

E

S

W

  • SSW 14 mph
  • Gusts: 22 mph

Sun and clouds; very warm with a shower or thunderstorm

  • Max UV Index: 7 (High)
  • Thunderstorms: 60%
  • Precipitation: 0.21 in
  • Rain: 0.21 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 2 hrs
  • Hours of Rain: 2 hrs
Lo 62° RealFeel® 59° Precipitation 51%

Night

N

E

S

W

  • SW 9 mph
  • Gusts: 15 mph

Mostly cloudy and warm with a thunderstorm

  • Max UV Index: N/A
  • Thunderstorms: 60%
  • Precipitation: 0.1 in
  • Rain: 0.1 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 1 hrs
  • Hours of Rain: 1 hrs

Temperature History - May 8

more Historical Weather Data >
  Today Normal Record 5/8/2014
High 84° 70° 93° (1896) 90°
Low 62° 48° 33° (1976) 64°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:44 AM with 14:16 of sunlight, then sets at 8:00 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 9:10 AM with 0:21 of moolight, then sets at 9:32 AM

Ottawa Weather Report

Chicago: Weekend Warmth to Last Into Early Week

May 3, 2015; 1:27 AM ET

The month of May has opened the door for warm air to flow into the Chicago area following a cool end to April. more >