• Tonight

    Sep 22

    Lo 48°

    Clear and cool

    Driving Weather
    • Precip
      0%
    • Hours of Precip
      0
    • Rain
      0 in
  • Tue

    Sep 23

    71°Lo 51°

    Mostly sunny and pleasant

    Excellent for driving
    • Precip
      3%
    • Hours of Precip
      0
    • Rain
      0 in
    more
  • Wed

    Sep 24

    73°Lo 53°

    Mostly sunny and pleasant

    Excellent for driving
    • Precip
      10%
    • Hours of Precip
      0
    • Rain
      0 in
    more
  • Thu

    Sep 25

    75°Lo 53°

    Mostly sunny and pleasant

    Excellent for driving
    • Precip
      12%
    • Hours of Precip
      0
    • Rain
      0 in
    more
  • Fri

    Sep 26

    75°Lo 54°

    Sunny and pleasantly warm

    Excellent for driving
    • Precip
      11%
    • Hours of Precip
      0
    • Rain
      0 in
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Mon
8am
9am 10am 11am 12pm 1pm 2pm 3pm
  8am 9am 10am 11am 12pm 1pm 2pm 3pm
Forecast
Mostly Sunny
Sunny
Sunny
Mostly Sunny
Sunny
Sunny
Sunny
Sunny
Temp (°F) 47° 51° 56° 60° 61° 63° 66° 67°
RealFeel® 44° 51° 59° 66° 69° 71° 71° 71°
Humidity 78% 67% 58% 53% 49% 48% 46% 45%
   
  8am 9am 10am 11am 12pm 1pm 2pm 3pm
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%
   
  8am 9am 10am 11am 12pm 1pm 2pm 3pm
Wind (mph) 5 NNW 5 NNW 4 N 4 N 3 NNE 3 NNW 4 NNW 4 N
UV Index 0 1 2 4 4 5 5 4
Cloud Cover 10% 8% 8% 10% 9% 9% 2% 1%
Dew Point 41° 40° 41° 42° 42° 43° 45° 45°
Middle Grid line 70 F Middle Grid line 65 F Middle Grid line 60 F Middle Grid line 55 F Middle Grid line 50 F Middle Grid line 45 F

Temperature History - Sep 22

more Historical Weather Data >
  Today Normal Record 9/22/2013
High 67° 72° 92° (1956) 67°
Low 48° 51° 32° (1995) 49°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:39 AM with 12:11 of sunlight, then sets at 6:50 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 5:07 AM with 12:50 of moolight, then sets at 5:57 PM

Top Story

Arlington Heights Weather Report

Drier Air Heads into Chicago Following Storms

September 22, 2014; 8:00 PM ET

Drier air will filter into the Chicago area for the rest of the week, resulting in dry skies and clear conditions to kick off the first week of fall. more >

Travel Weather Forecast

Sep 22, 2014; 4:02 PM ET United States travel weather forecast

Mon. Travel Weather

48 Hour Precipitation Forecast

Mon. Driving Weather