• Tue

    Apr 28

    56°Lo 39°

    Mostly sunny

    Ragweed Pollen Weather
    • Precip
      1%
    • Wind
      Speed
      13 mph
    • Cloud
      Cover
      16%
    more
  • Wed

    Apr 29

    60°Lo 39°

    Cloudy, a shower in the p.m.

    Ragweed Pollen Weather
    • Precip
      55%
    • Wind
      Speed
      4 mph
    • Cloud
      Cover
      89%
    more
  • Thu

    Apr 30

    59°Lo 43°

    Rain tapering to a shower

    Ragweed Pollen Weather
    • Precip
      86%
    • Wind
      Speed
      7 mph
    • Cloud
      Cover
      100%
    more
  • Fri

    May 1

    62°Lo 46°

    Plenty of clouds

    Ragweed Pollen Weather
    • Precip
      9%
    • Wind
      Speed
      7 mph
    • Cloud
      Cover
      99%
    more
  • Sat

    May 2

    73°Lo 54°

    Thunderstorms, mainly early

    Ragweed Pollen Weather
    • Precip
      65%
    • Wind
      Speed
      13 mph
    • Cloud
      Cover
      99%
Next Previous
Hi 73° RealFeel® 71° Precipitation 65%

Day

N

E

S

W

  • SE 13 mph
  • Gusts: 38 mph

Considerable clouds with showers and thunderstorms, mainly early in the day

  • Max UV Index: 2 (Low)
  • Thunderstorms: 40%
  • Precipitation: 0.39 in
  • Rain: 0.39 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 4 hrs
  • Hours of Rain: 4 hrs
Lo 54° RealFeel® 48° Precipitation 55%

Night

N

E

S

W

  • SE 7 mph
  • Gusts: 21 mph

Partly cloudy with a shower late

  • Max UV Index: N/A
  • Thunderstorms: 20%
  • Precipitation: 0.08 in
  • Rain: 0.08 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 1 hrs
  • Hours of Rain: 1 hrs

Temperature History - May 2

more Historical Weather Data >
  Today Normal Record 5/2/2014
High 73° 68° 94° (1901) 55°
Low 54° 46° 29° (1966) 43°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:52 AM with 14:02 of sunlight, then sets at 7:54 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 6:37 PM with 11:07 of moolight, then sets at 5:44 AM

Ottawa Weather Report

Chicago: Rain to Span Second Half of Weekend

April 18, 2015; 8:11 PM ET

The second half of the weekend will see a combination of lower temperatures and significant rainfall, but Chicago will slowly pull out of the damp, cooler conditions through the new week. more >