• Today

    Jun 29

    78°Lo 55°

    Pleasant and warmer

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

    Jun 30

    79°Lo 55°

    Partly sunny

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

    Jul 1

    74°Lo 52°

    Partly sunny and pleasant

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

    Jul 2

    77°Lo 54°

    Mostly sunny and pleasant

    Moderate ragweed pollen levels
    • Grass
      Pollen
      3 - Moderate
    • Ragweed
      Pollen
      3 - Moderate
    • Tree
      Pollen
      1 - Low
  • Sun

    Jul 3

    77°Lo 62°

    Mostly sunny and delightful

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
    more
Next Previous
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Forecast
Mostly Sunny
Sunny
Sunny
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Mostly Sunny
Mostly Sunny
Temp (°F) 64° 68° 70° 73° 74° 75° 76° 77°
RealFeel® 71° 76° 80° 83° 84° 85° 84° 83°
Humidity 58% 45% 39% 38% 38% 37% 36% 36%
   
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Rain
 
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  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Wind (mph) 4 E 4 ESE 5 ESE 5 ESE 5 SE 5 SE 5 SE 5 SE
UV Index 3 5 7 8 8 7 6 5
Cloud Cover 23% 7% 0% 0% 1% 9% 19% 29%
Dew Point 49° 46° 45° 46° 47° 47° 47° 48°
Middle Grid line 80 F Middle Grid line 75 F Middle Grid line 70 F Middle Grid line 65 F Middle Grid line 60 F

Temperature History - Jul 2

more Historical Weather Data >
  Today Normal Record 7/2/2015
High 77° 84° N/A 66°
Low 54° 63° N/A 50°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:21 AM with 15:12 of sunlight, then sets at 8:33 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 3:53 AM with 14:49 of moolight, then sets at 6:42 PM

Crystal Lake Weather Report

Dry weather to dominate July Fourth weekend from Chicago to NYC, Boston

June 29, 2016; 5:43 PM ET

While downpours could come calling at the start and finish of the July Fourth weekend in the northeastern United States, the vast majority of the time will be dry. more >

Sat. Dust & Dander

Sat. Wind Maps