• Today

    May 26

    78°Lo 64°

    A heavy afternoon t-storm

    Low ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      50 - Moderate
  • Wed

    May 27

    79°Lo 56°

    A t-storm in the afternoon

    Low ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      50 - Moderate
    more
  • Thu

    May 28

    82°Lo 63°

    Warm with plenty of sunshine

    Low ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      50 - Moderate
    more
  • Fri

    May 29

    87°Lo 63°

    Partly sunny and very warm

    Low ragweed pollen levels
    • Precip
      25%
    • Wind
      Speed
      13 mph
    • Cloud
      Cover
      41%
    more
  • Sat

    May 30

    67°Lo 51°

    Some rain and a thunderstorm

    Ragweed Pollen Weather
    • Precip
      56%
    • Wind
      Speed
      13 mph
    • Cloud
      Cover
      93%
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Tue
10am
11am 12pm 1pm 2pm 3pm 4pm 5pm
  10am 11am 12pm 1pm 2pm 3pm 4pm 5pm
Forecast
Cloudy
Cloudy
Cloudy
Cloudy
Cloudy
T-storms
Cloudy
Cloudy
Temp (°F) 74° 74° 75° 76° 77° 77° 78° 78°
RealFeel® 74° 74° 75° 75° 75° 71° 76° 76°
Humidity 73% 69% 68% 68% 64% 70% 65% 61%
   
  10am 11am 12pm 1pm 2pm 3pm 4pm 5pm
Rain
 
6%
 
5%
 
5%
 
8%
 
47%
 
51%
 
47%
 
15%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  10am 11am 12pm 1pm 2pm 3pm 4pm 5pm
Wind (mph) 15 S 16 S 17 S 18 SSE 18 S 20 S 21 S 21 S
UV Index 3 3 3 2 3 2 2 1
Cloud Cover 100% 100% 100% 99% 96% 95% 93% 94%
Dew Point 64° 64° 64° 65° 64° 67° 65° 64°
Middle Grid line 80 F Middle Grid line 75 F Middle Grid line 70 F

Temperature History - May 26

more Historical Weather Data >
  Today Normal Record 5/26/2014
High 78° 74° 91° (2012) 87°
Low 64° 52° 36° (1924) 58°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:20 AM with 14:51 of sunlight, then sets at 8:11 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 1:28 PM with 12:38 of moolight, then sets at 2:06 AM

Valparaiso Weather Report

Chicago: Temperatures to Take Dramatic Swing at Late Week

May 26, 2015; 8:53 AM ET

Following the chance for early-week storms, temperatures in the Chicago area will be on a roller coaster leading into the weekend. more >

Tue. Pollen

Tue. Dust & Dander

Tue. Wind Maps