• Early AM

    Feb 7

    Lo 32°

    Partly to mostly cloudy

    Migraine Headache Weather
    • Hi
      RealFeel
      37°
    • UV
      4 - Moderate
    • Cloud
      Cover
      67%
    more
  • Today

    Feb 7

    46°Lo 26°

    Breezy with clouds and sun

    Beneficial weather for migraines
    • Hi
      RealFeel
      36°
    • UV
      2 - Low
    • Cloud
      Cover
      93%
  • Mon

    Feb 8

    30°Lo 18°

    Cloudy, a bit of snow; colder

    Neutral weather for migraines
    • Hi
      RealFeel
      16°
    • UV
      2 - Low
    • Cloud
      Cover
      99%
    more
  • Tue

    Feb 9

    22°Lo 7°

    Mainly cloudy; breezy, colder

    Beneficial weather for migraines
    • Hi
      RealFeel
    • UV
      2 - Low
    • Cloud
      Cover
      39%
    more
  • Wed

    Feb 10

    17°Lo 9°

    Partly sunny and frigid

    Beneficial weather for migraines
    • Hi
      RealFeel
    • UV
      4 - Moderate
    • Cloud
      Cover
      30%
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Sun
7pm
8pm 9pm 10pm 11pm Mon
12am
1am 2am
  7pm 8pm 9pm 10pm 11pm 12am 1am 2am
Forecast
Mostly Cloudy
Mostly Cloudy
Cloudy
Rain & Snow
Mostly Cloudy
Cloudy
Cloudy
Cloudy
Temp (°F) 37° 37° 35° 34° 33° 32° 32° 31°
RealFeel® 31° 30° 27° 24° 24° 22° 21° 19°
Humidity 76% 79% 82% 80% 82% 82% 80% 81%
   
  7pm 8pm 9pm 10pm 11pm 12am 1am 2am
Rain
 
15%
 
15%
 
19%
 
40%
 
37%
 
22%
 
0%
 
0%
Snow
 
13%
 
13%
 
17%
 
40%
 
37%
 
33%
 
33%
 
33%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  7pm 8pm 9pm 10pm 11pm 12am 1am 2am
Wind (mph) 8 W 9 WSW 10 WSW 10 W 10 W 10 W 12 W 13 W
UV Index 0 0 0 0 0 0 0 0
Cloud Cover 89% 89% 90% 89% 89% 90% 92% 96%
Dew Point 30° 31° 30° 29° 28° 27° 26° 26°
Middle Grid line 40 F Middle Grid line 35 F Middle Grid line 30 F

Temperature History - Feb 7

more Historical Weather Data >
  Today Normal Record 2/7/2015
High 46° 34° 60° (1925) 44°
Low 26° 17° -17° (1905) 33°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 7:01 AM with 10:18 of sunlight, then sets at 5:19 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 6:04 AM with 10:33 of moolight, then sets at 4:37 PM

Ottawa Weather Report

Chicago: Temperatures to fall through the week

February 7, 2016; 3:08 AM ET

Colder air will follow winter weather early in the week across the Chicago region. more >

Health Weather

Jan 19, 2016; 10:05 AM ET How the weather impacts people's health

Sun. Migraine Headache

Sun. UV Index