• Tonight

    Jun 30

    Lo 57°

    Showers and a heavier t-storm

    Ragweed Pollen Weather
    • Grass
      Pollen
      3 - Moderate
    • Ragweed
      Pollen
      3 - Moderate
    • Tree
      Pollen
      1 - Low
  • Fri

    Jul 1

    73°Lo 51°

    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
    more
  • Sun

    Jul 3

    78°Lo 60°

    Mostly sunny and delightful

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

    Jul 4

    74°Lo 61°

    Clouds and sun

    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 >
  Thu
6pm
7pm 8pm 9pm 10pm 11pm Fri
12am
1am
  6pm 7pm 8pm 9pm 10pm 11pm 12am 1am
Forecast
Partly Cloudy
Partly Sunny
Cloudy
T-storms
T-storms
Mostly Cloudy
Mostly Cloudy
Mostly Cloudy
Temp (°F) 76° 74° 73° 68° 67° 65° 65° 64°
RealFeel® 75° 72° 70° 62° 60° 63° 63° 62°
Humidity 54% 55% 60% 86% 87% 87% 88% 87%
   
  6pm 7pm 8pm 9pm 10pm 11pm 12am 1am
Rain
 
5%
 
8%
 
49%
 
64%
 
64%
 
29%
 
24%
 
22%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  6pm 7pm 8pm 9pm 10pm 11pm 12am 1am
Wind (mph) 10 SSW 10 SSW 9 SSW 9 SW 8 SW 7 WSW 7 WNW 7 NW
UV Index 2 1 0 0 0 0 0 0
Cloud Cover 58% 46% 94% 94% 90% 76% 76% 76%
Dew Point 58° 57° 58° 63° 63° 61° 62° 60°
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 - Jun 30

more Historical Weather Data >
  Today Normal Record 6/30/2015
High 78° 84° N/A 77°
Low 57° 62° N/A 56°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:20 AM with 15:14 of sunlight, then sets at 8:34 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 2:22 AM with 14:04 of moolight, then sets at 4:26 PM

Crystal Lake Weather Report

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

June 30, 2016; 8:52 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 >

Thu. Pollen

Thu. Dust & Dander

Thu. Wind Maps