• Tue

    Sep 29

    76°Lo 54°

    A shower and t-storm around

    Ragweed Pollen Weather
    • Precip
      61%
    • Wind
      Speed
      15 mph
    • Cloud
      Cover
      81%
  • Wed

    Sep 30

    70°Lo 51°

    Cloudy with a few showers

    Ragweed Pollen Weather
    • Precip
      62%
    • Wind
      Speed
      10 mph
    • Cloud
      Cover
      97%
    more
  • Thu

    Oct 1

    64°Lo 51°

    Cloudy with a brief shower

    Ragweed Pollen Weather
    • Precip
      41%
    • Wind
      Speed
      9 mph
    • Cloud
      Cover
      95%
    more
  • Fri

    Oct 2

    65°Lo 45°

    Sun and clouds

    Ragweed Pollen Weather
    • Precip
      1%
    • Wind
      Speed
      4 mph
    • Cloud
      Cover
      69%
    more
  • Sat

    Oct 3

    69°Lo 50°

    Abundant sunshine

    Ragweed Pollen Weather
    • Precip
      0%
    • Wind
      Speed
      1 mph
    • Cloud
      Cover
      7%
    more
Next Previous
Hi 76° RealFeel® 74° Precipitation 61%

Day

N

E

S

W

  • S 15 mph
  • Gusts: 30 mph

Mostly cloudy and warm with a couple of showers and a thunderstorm

  • Max UV Index: 3 (Moderate)
  • Thunderstorms: 60%
  • Precipitation: 0.27 in
  • Rain: 0.27 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 4 hrs
  • Hours of Rain: 4 hrs
Lo 54° RealFeel® 50° Precipitation 70%

Night

N

E

S

W

  • WSW 8 mph
  • Gusts: 25 mph

Cloudy with showers and thunderstorms

  • Max UV Index: N/A
  • Thunderstorms: 60%
  • Precipitation: 0.61 in
  • Rain: 0.61 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 6 hrs
  • Hours of Rain: 6 hrs

Temperature History - Sep 29

more Historical Weather Data >
  Today Normal Record 9/29/2014
High 76° 72° 98° (1953) 84°
Low 54° 48° 32° (1949) 52°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:50 AM with 11:51 of sunlight, then sets at 6:41 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 7:56 PM with 13:50 of moolight, then sets at 9:46 AM

Ottawa Weather Report

Chicago: Heat, Humidity to Build Through Week

August 30, 2015; 9:00 AM ET

A turn to warmer conditions is in store for the Chicago area heading into the new week. more >