• Today

    Oct 25

    70°Lo 42°

    Some clouds, then sunshine

    Low ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      0 - Low
  • Sun

    Oct 26

    67°Lo 54°

    Sunny to partly cloudy

    Low ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      0 - Low
    more
  • Mon

    Oct 27

    77°Lo 53°

    Warm with clouds and sun

    Low ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      0 - Low
    more
  • Tue

    Oct 28

    62°Lo 40°

    Cooler with showers around

    Low ragweed pollen levels
    • Precip
      60%
    • Wind
      Speed
      15 mph
    • Cloud
      Cover
      70%
    more
  • Wed

    Oct 29

    57°Lo 42°

    Mostly sunny

    Ragweed Pollen Weather
    • Precip
      6%
    • Wind
      Speed
      9 mph
    • Cloud
      Cover
      19%
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Sat
2pm
3pm 4pm 5pm 6pm 7pm 8pm 9pm
  2pm 3pm 4pm 5pm 6pm 7pm 8pm 9pm
Forecast
Sunny
Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Clear
Clear
Clear
Temp (°F) 69° 70° 69° 68° 65° 60° 57° 56°
RealFeel® 67° 68° 66° 63° 61° 57° 54° 52°
Humidity 39% 36% 35% 37% 41% 48% 54% 59%
   
  2pm 3pm 4pm 5pm 6pm 7pm 8pm 9pm
Rain
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  2pm 3pm 4pm 5pm 6pm 7pm 8pm 9pm
Wind (mph) 12 NW 12 NW 12 WNW 10 WNW 9 WNW 7 WNW 7 WNW 6 WNW
UV Index 3 2 1 0 0 0 0 0
Cloud Cover 6% 8% 10% 10% 10% 10% 6% 2%
Dew Point 44° 42° 41° 40° 41° 41° 41° 41°
Middle Grid line 75 F Middle Grid line 70 F Middle Grid line 65 F Middle Grid line 60 F Middle Grid line 55 F

Temperature History - Oct 25

more Historical Weather Data >
  Today Normal Record 10/25/2013
High 70° 60° 79° (1963) 53°
Low 42° 38° 25° (1968) 26°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 7:19 AM with 10:42 of sunlight, then sets at 6:01 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 8:59 AM with 10:24 of moolight, then sets at 7:23 PM

Peru Weather Report

Warm, Sunny Weekend in the Offing for Chicago

October 25, 2014; 4:54 AM ET

Warmth will be the theme this weekend in Chicago, as abundant sunshine hangs around the city. more >

Sat. Pollen

Sat. Dust & Dander

Sat. Wind Maps