• Wed

    Apr 15

    72°Lo 50°

    Partly sunny, showers around

    Ragweed Pollen Weather
    • Precip
      59%
    • Wind
      Speed
      9 mph
    • Cloud
      Cover
      40%
  • Thu

    Apr 16

    65°Lo 44°

    Sunny

    Ragweed Pollen Weather
    • Precip
      5%
    • Wind
      Speed
      12 mph
    • Cloud
      Cover
      0%
    more
  • Fri

    Apr 17

    62°Lo 44°

    Increasing cloudiness

    Ragweed Pollen Weather
    • Precip
      25%
    • Wind
      Speed
      5 mph
    • Cloud
      Cover
      63%
    more
  • Sat

    Apr 18

    67°Lo 47°

    Cloudy

    Ragweed Pollen Weather
    • Precip
      25%
    • Wind
      Speed
      10 mph
    • Cloud
      Cover
      88%
    more
  • Sun

    Apr 19

    67°Lo 43°

    An a.m. shower, then showers

    Ragweed Pollen Weather
    • Precip
      64%
    • Wind
      Speed
      9 mph
    • Cloud
      Cover
      98%
    more
Next Previous
Hi 72° RealFeel® 74° Precipitation 59%

Day

N

E

S

W

  • SSW 9 mph
  • Gusts: 20 mph

Partly sunny and warm with a couple of showers

  • Max UV Index: 6 (High)
  • Thunderstorms: 20%
  • Precipitation: 0.06 in
  • Rain: 0.06 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 1 hrs
  • Hours of Rain: 1 hrs
Lo 50° RealFeel® 45° Precipitation 20%

Night

N

E

S

W

  • SSW 12 mph
  • Gusts: 14 mph

Partly cloudy

  • 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 - Apr 15

more Historical Weather Data >
  Today Normal Record 4/15/2014
High 72° 62° 86° (2003) 42°
Low 50° 40° 20° (1928) 26°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:16 AM with 13:19 of sunlight, then sets at 7:35 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 4:18 AM with 11:51 of moolight, then sets at 4:09 PM

Ottawa Weather Report

Chicago: Cool, Dry After Midweek Warmth

March 31, 2015; 3:08 PM ET

After mild conditions bring on a thunderstorm threat at midweek, cooler air will infiltrate the Chicago area. more >