Current Weather Conditions for Crystal Lake, IL
40°F
Conditions
Wind: 0 mphHumidity: 62%
Probability of Precipitation: 0%
Hourly Forcast (next 12 hours)
| 2 AM | 3 AM | 4 AM | 5 AM | 6 AM | 7 AM | 8 AM | 9 AM | 10 AM | 11 AM | 12 PM | 1 PM | 2 PM |
| 40° | 38° | 36° | 35° | 34° | 34° | 33° | 34° | 34° | 34° | 34° | 35° | 37° |
Upcoming Week
| Day | Forecast | High | Low |
|
Tonight |
Mostly Clear
Mostly clear, with a low around 33. South southwest wind 0 to 5 mph. |
31°F | 27°F |
|
Monday |
Mostly Cloudy
Mostly cloudy. High near 49, with temperatures falling to around 47 in the afternoon. South southwest wind around 10 mph, with gusts as high as 20 mph. |
31°F | 27°F |
|
Monday Night |
Rain Likely
Rain likely. Cloudy, with a low around 44. South wind 0 to 5 mph, with gusts as high as 15 mph. Chance of precipitation is 70%. New rainfall amounts less than a tenth of an inch possible. |
31°F | 27°F |
|
Tuesday |
Chance Rain
A chance of rain. Mostly cloudy, with a high near 55. South southwest wind 0 to 10 mph. Chance of precipitation is 40%. |
31°F | 27°F |
|
Tuesday Night |
Chance Rain Showers then Slight Chance Rain And Snow Showers
A chance of rain showers before 3am, then a slight chance of rain and snow showers. Mostly cloudy, with a low around 33. West southwest wind 10 to 20 mph, with gusts as high as 35 mph. Chance of precipitation is 50%. |
31°F | 27°F |
|
Wednesday |
Slight Chance Snow Showers
A slight chance of snow showers. Mostly cloudy, with a high near 36. Chance of precipitation is 20%. |
31°F | 27°F |
|
Wednesday Night |
Mostly Cloudy
Mostly cloudy, with a low around 22. |
31°F | 27°F |
|
Thanksgiving Day |
Mostly Sunny
Mostly sunny, with a high near 31. |
31°F | 27°F |
|
Thursday Night |
Partly Cloudy
Partly cloudy, with a low around 18. |
31°F | 27°F |
|
Friday |
Mostly Sunny
Mostly sunny, with a high near 32. |
31°F | 27°F |
|
Friday Night |
Chance Snow
A chance of snow. Mostly cloudy, with a low around 20. |
31°F | 27°F |
|
Saturday |
Chance Snow
A chance of snow before noon, then a chance of rain and snow. Mostly cloudy, with a high near 33. |
31°F | 27°F |
|
Saturday Night |
Snow Likely
Snow likely. Cloudy, with a low around 26. |
31°F | 27°F |
|
Sunday |
Rain And Snow Likely
Rain and snow likely. Mostly cloudy, with a high near 37. |
31°F | 27°F |
| Data provided by weather.gov | |||