Current Weather Forecast for Crystal Lake

IL 60039  |   11:16pm

Weather Conditions

71°

Feels Like 71°

Cloudy

68° 85°

0

UV Index

Good

Air Quality

NE 5 mph

Wind

0 in

rain

Tonight

Thu 7/9

66°

Lowest Temperature

22%

Cloudy this evening. Fog developing late. A stray shower or thunderstorm is possible. Low 66F. Winds ENE at 5 to 10 mph.

Tomorrow

Fri 7/10

81°

Highest Temperature

23%

Some sun in the morning with increasing clouds during the afternoon. High 81F. Winds NE at 5 to 10 mph.

Tomorrow night

Fri 7/10

62°

Lowest Temperature

7%

Partly to mostly cloudy. Low 62F. Winds NE at 5 to 10 mph.

Next 12 Hours Next 7 Days

Next 12 Hours Forecast in Crystal Lake

Hourly Weather Forecast & Temperature

12AM

21%

70°

Feels Like 70°

Cloudy

ENE 5 mph

Wind

1011 mb

Pressure

94%

Humidity

0

UV Index

7mi

Visibility

87%

Cloud Cover

1AM

18%

69°

Feels Like 69°

Mostly Cloudy

ENE 4 mph

Wind

1011 mb

Pressure

97%

Humidity

0

UV Index

7mi

Visibility

76%

Cloud Cover

2AM

15%

69°

Feels Like 69°

Mostly Cloudy

ENE 4 mph

Wind

1012 mb

Pressure

99%

Humidity

0

UV Index

5mi

Visibility

60%

Cloud Cover

3AM

15%

68°

Feels Like 68°

Mostly Cloudy

NE 2 mph

Wind

1012 mb

Pressure

98%

Humidity

0

UV Index

3mi

Visibility

65%

Cloud Cover

4AM

15%

67°

Feels Like 67°

Foggy

ENE 2 mph

Wind

1012 mb

Pressure

100%

Humidity

0

UV Index

0.5mi

Visibility

86%

Cloud Cover

5AM

19%

67°

Feels Like 67°

Foggy

ENE 2 mph

Wind

1012 mb

Pressure

99%

Humidity

0

UV Index

0.5mi

Visibility

82%

Cloud Cover

6AM

22%

67°

Feels Like 67°

Foggy

NE 3 mph

Wind

1012 mb

Pressure

98%

Humidity

0

UV Index

0.5mi

Visibility

84%

Cloud Cover

7AM

23%

69°

Feels Like 71°

Cloudy

NE 4 mph

Wind

1013 mb

Pressure

94%

Humidity

0

UV Index

0.86mi

Visibility

84%

Cloud Cover

8AM

21%

70°

Feels Like 72°

Mostly Cloudy

NE 5 mph

Wind

1013 mb

Pressure

88%

Humidity

1

UV Index

2.9mi

Visibility

73%

Cloud Cover

9AM

7%

72°

Feels Like 74°

Mostly Cloudy

NE 5 mph

Wind

1013 mb

Pressure

83%

Humidity

2

UV Index

10mi

Visibility

71%

Cloud Cover

10AM

5%

74°

Feels Like 76°

Mostly Cloudy

NE 6 mph

Wind

1013 mb

Pressure

77%

Humidity

4

UV Index

10mi

Visibility

70%

Cloud Cover

11AM

6%

77°

Feels Like 80°

Mostly Cloudy

NE 6 mph

Wind

1013 mb

Pressure

71%

Humidity

6

UV Index

10mi

Visibility

75%

Cloud Cover

Thu 7/9

Thu

22%

68°

85°

Fog developing late. Lows overnight in the mid 60s.

73°

Feels Like

ENE 7 mph

Wind

97%

Humidity

0

UV Index

5:25 AM

Sunrise

8:31 PM

Sunset

Fri 7/10

Fri

23%

64°

81°

Mix of sun and clouds. Highs in the low 80s and lows in the low 60s.

83°

Feels Like

NE 8 mph

Wind

70%

Humidity

8

UV Index

5:26 AM

Sunrise

8:30 PM

Sunset

Sat 7/11

Sat

6%

62°

85°

Partly cloudy. Highs in the mid 80s and lows in the low 60s.

85°

Feels Like

NE 9 mph

Wind

56%

Humidity

9

UV Index

5:26 AM

Sunrise

8:30 PM

Sunset

Sun 7/12

Sun

6%

62°

88°

Sunny. Highs in the upper 80s and lows in the mid 60s.

88°

Feels Like

E 5 mph

Wind

51%

Humidity

9

UV Index

5:27 AM

Sunrise

8:29 PM

Sunset

Mon 7/13

Mon

4%

65°

92°

Sunny. Highs in the low 90s and lows in the upper 60s.

93°

Feels Like

W 6 mph

Wind

50%

Humidity

9

UV Index

5:28 AM

Sunrise

8:29 PM

Sunset

Tue 7/14

Tue

4%

68°

93°

Sunny. Highs in the low 90s and lows in the low 70s.

96°

Feels Like

W 8 mph

Wind

53%

Humidity

9

UV Index

5:29 AM

Sunrise

8:28 PM

Sunset

Wed 7/15

Wed

9%

70°

93°

Sunshine. Highs in the low 90s and lows in the low 70s.

96°

Feels Like

W 8 mph

Wind

55%

Humidity

9

UV Index

5:30 AM

Sunrise

8:28 PM

Sunset

Thu 7/16

Thu

9%

70°

90°

Mix of sun and clouds. Highs in the low 90s and lows in the low 70s.

91°

Feels Like

WSW 9 mph

Wind

56%

Humidity

9

UV Index

5:30 AM

Sunrise

8:27 PM

Sunset

Need to see beyond 12 Hours?

Find more forecast on the FREE FOX WEATHER App

GO TO APP STORE

Looking for homes in this area?

• 1099 Boneset Dr, Crystal Lake, IL 60014
• 230 Florence St, Crystal Lake, IL 60014
• 3763 Erin Ct, Crystal Lake, IL 60012

Sponsored by Redfin. Housing data supplied by Redfin independent of FOX Weather.

Latest Stories from Illinois

Heat-related deaths mount after historic Fourth of July heat wave broiled eastern US

The historic heat dome that broiled the eastern U.S. over the July 4 holiday is being blamed for at least 26 deaths.

150M Americans under heat alerts as extreme heat wave tightens grip, lingering over nation's 250th birthday

The core of a life-threatening heat dome has settled over the Eastern U.S., exposing more than 150 million people to extreme heat on July 4th, after some cities already shattered record-high temperatures on Friday.

More than 140 Americans in over a dozen states sickened by nasty diarrhea-causing parasite as CDC investigates

The parasite, Cyclospora, which commonly triggers watery diarrhea and other gastrointestinal symptoms, has infected more than 140 people across multiple states.

Over 230M people to face brutal heat dome, life-threatening temperatures ahead of America's 250th birthday

Temperatures in the 90s are spreading across the Midwest and will reach the East Coast by Wednesday, when it will feel like 100 to 110 degrees for tens of millions of people as a life-threatening heat dome expands eastward ahead of America's 250th birthday.

Load More Stories