• Sat

    Feb 27

    50°Lo 19°

    Cloudy and warmer

    Ragweed Pollen Weather
    • Precip
      25%
    • Wind
      Speed
      7 mph
    • Cloud
      Cover
      97%
    more
  • Sun

    Feb 28

    33°Lo 28°

    A touch of afternoon rain

    Ragweed Pollen Weather
    • Precip
      59%
    • Wind
      Speed
      14 mph
    • Cloud
      Cover
      97%
    more
  • Mon

    Feb 29

    41°Lo 25°

    Windy with clouds and sun

    Ragweed Pollen Weather
    • Precip
      25%
    • Wind
      Speed
      24 mph
    • Cloud
      Cover
      51%
  • Tue

    Mar 1

    47°Lo 15°

    Plenty of clouds

    Ragweed Pollen Weather
    • Precip
      25%
    • Wind
      Speed
      20 mph
    • Cloud
      Cover
      99%
    more
  • Wed

    Mar 2

    31°Lo 15°

    Clearing and colder

    Ragweed Pollen Weather
    • Precip
      20%
    • Wind
      Speed
      9 mph
    • Cloud
      Cover
      30%
    more
Next Previous
Hi 41° RealFeel® 28° Precipitation 25%

Day

N

E

S

W

  • S 24 mph
  • Gusts: 47 mph

Windy with clouds and sunshine

  • 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 25° RealFeel® 5° Precipitation 72%

Night

N

E

S

W

  • SW 23 mph
  • Gusts: 40 mph

Cloudy and windy; snow showers in the evening followed by a bit of snow late

  • Max UV Index: N/A
  • Thunderstorms: 0%
  • Precipitation: 0.03 in
  • Rain: 0 in
  • Snow: 0.4 in
  • Ice: 0 in
  • Hours of Precipitation: 2.5 hrs
  • Hours of Rain: 0 hrs

Temperature History - Feb 29

more Historical Weather Data >
  Today Normal Record 2/28/2015
High 41° 41° 65° (1976) 22°
Low 25° 23° -3° (2015) -3°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:30 AM with 11:16 of sunlight, then sets at 5:46 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 2:08 PM with 19:56 of moolight, then sets at 10:05 AM

Ottawa Weather Report

Chicago: Dangerous cold to hold through weekend

February 12, 2016; 4:24 AM ET

Conditions will continue to be dangerously cold into the weekend in the Chicago area. more >