• Today

    May 31

    83°Lo 64°

    A shower or t-storm in spots

    Moderate ragweed pollen levels
    • Grass
      Pollen
      3 - Moderate
    • Ragweed
      Pollen
      3 - Moderate
    • Tree
      Pollen
      3 - Moderate
    more
  • Wed

    Jun 1

    77°Lo 57°

    Showers and a heavier t-storm

    Moderate ragweed pollen levels
    • Grass
      Pollen
      3 - Moderate
    • Ragweed
      Pollen
      3 - Moderate
    • Tree
      Pollen
      3 - Moderate
    more
  • Thu

    Jun 2

    77°Lo 55°

    Partly sunny and less humid

    Moderate ragweed pollen levels
    • Grass
      Pollen
      3 - Moderate
    • Ragweed
      Pollen
      3 - Moderate
    • Tree
      Pollen
      3 - Moderate
    more
  • Fri

    Jun 3

    81°Lo 61°

    Sunshine and patchy clouds

    Moderate ragweed pollen levels
    • Grass
      Pollen
      3 - Moderate
    • Ragweed
      Pollen
      3 - Moderate
    • Tree
      Pollen
      3 - Moderate
  • Sat

    Jun 4

    79°Lo 57°

    Couple of thunderstorms

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Fri
9am
10am 11am 12pm 1pm 2pm 3pm 4pm
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Forecast
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Temp (°F) 66° 70° 73° 75° 77° 79° 78° 79°
RealFeel® 71° 76° 80° 83° 85° 86° 84° 83°
Humidity 61% 56% 53% 48% 46% 45% 46% 44%
   
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Rain
 
2%
 
2%
 
2%
 
2%
 
4%
 
7%
 
7%
 
7%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Wind (mph) 5 NNW 5 NNW 5 NNW 6 NNW 6 NNW 6 N 6 N 6 N
UV Index 3 5 6 7 7 7 6 5
Cloud Cover 25% 25% 25% 25% 25% 25% 25% 25%
Dew Point 53° 54° 55° 54° 54° 55° 56° 56°
Middle Grid line 80 F Middle Grid line 75 F Middle Grid line 70 F Middle Grid line 65 F

Temperature History - Jun 3

more Historical Weather Data >
  Today Normal Record 6/3/2015
High 81° 76° 94° (1972) 75°
Low 61° 55° 41° (1977) 49°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:21 AM with 15:05 of sunlight, then sets at 8:26 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 4:29 AM with 14:17 of moolight, then sets at 6:46 PM

DeKalb Weather Report

Strong storms to take aim at Chicago, Minneapolis and St. Louis into midweek

May 31, 2016; 10:59 AM ET

The potential for locally dangerous and disruptive thunderstorms will exist over the Midwest during Tuesday and Wednesday. more >

Fri. Dust & Dander

Fri. Wind Maps