Crystal Lake, IL Weather Forecast Updated 2:54 PM CST SAT NOV 21 2009
Tonight
Mostly Clear Lo: 39°
Mostly clear. Patchy fog after midnight. Lows in the upper 30s. Light and variable winds.
Sunday
Partly Cloudy Hi: 59°
Partly cloudy. Patchy fog early in the morning. Continued mild. Highs in the upper 50s. Southeast winds around 10 mph.
Sunday Night
Partly Cloudy Lo: 39°
Partly cloudy. Lows in the upper 30s. Southeast winds around 10 mph early in the evening becoming light and variable in the late evening and overnight.
Monday
Partly Sunny Hi: 51°
Partly sunny. Highs in the lower 50s. Light and variable winds in the morning becoming southeast around 10 mph in the afternoon.
Monday Night
Mostly Cloudy Lo: 41°
Mostly cloudy. Lows in the lower 40s. Southeast winds around 10 mph.
Tuesday
Chance Of Showers Hi: 49° POP: 50%
Cloudy with a 50 percent chance of showers. Highs in the upper 40s.
Tuesday Night
Chance Of Showers Lo: 39° POP: 40%
Cloudy with a 40 percent chance of showers. Lows in the upper 30s.
Wednesday
Chance Of Showers Hi: 41° POP: 40%
Mostly cloudy with a 40 percent chance of light showers. Highs in the lower 40s.
Wednesday Night
Rain And Snow Lo: 31° POP: 30%
Mostly cloudy with a 30 percent chance of light rain showers...Light snow showers and light snow. Lows in the lower 30s.
Thanksgiving Day
Snow Hi: 41° POP: 30%
Partly sunny with a 30 percent chance of light snow. Highs in the lower 40s.
Thursday Night
Mostly Clear Lo: 31°
Mostly clear. Lows in the lower 30s. Highs in the mid 40s.
Friday
Mostly Clear Hi: 45° Lo: 31°
Mostly clear. Lows in the lower 30s. Highs in the mid 40s.
Saturday
Mostly Clear Hi: 45° Lo: 31°
Mostly clear. Lows in the lower 30s. Highs in the mid 40s.
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