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10 Day Weather - McHenry, IL

Forecast for dates through

--|45°
Mostly Cloudy
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Tonight

45°

Mostly cloudy. Patchy fog after midnight. Lows in the mid 40s. North winds around 5 mph becoming northwest after midnight.

Hourly details

, Day

, Day

70°|51°
Partly Cloudy
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Day

70°

Mostly cloudy through mid morning then becoming partly cloudy. Patchy fog through mid morning. Highs in the upper 60s inland but only in the mid 60s near the lake. Northwest winds 5 to 10 mph.

Night

51°

Mostly clear. Lows in the lower 50s. South winds around 5 mph becoming west after midnight.

Hourly details

, Day

, Day

60°|44°
Partly Cloudy
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Day

60°

Partly cloudy. Highs in the lower 60s inland but only in the mid 50s near the lake. Temperature falling into the mid 50s in the afternoon. North winds 5 to 10 mph increasing to northeast 10 to 15 mph with gusts up to 25 mph in the afternoon.

Night

44°

Partly cloudy in the evening then becoming mostly cloudy. Lows in the lower 40s. Northeast winds 10 to 15 mph. Gusts up to 25 mph in the evening.

Hourly details

, Day

, Day

56°|38°
Partly Cloudy
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Day

56°

Partly cloudy in the morning then clearing. Highs in the upper 50s inland but only in the lower 50s near the lake.

Night

38°

Mostly clear. Lows in the upper 30s.

Hourly details
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, Day

, Day

63°|45°
Mostly Sunny
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Day

63°

Mostly sunny. Highs in the mid 60s inland but only in the upper 50s near the lake.

Night

45°

Mostly clear. Lows in the mid 40s.

Hourly details

, Day

, Day

69°|46°
Partly Cloudy
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Day

69°

Mostly sunny in the morning then becoming partly cloudy. Highs in the mid 70s.

Night

46°

Mostly clear. Lows in the upper 40s.

Hourly details

, Day

, Day

70°|52°
Sunny
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Day

70°

Sunny. Highs in the upper 60s inland but only in the lower 60s near the lake.

Night

52°

Clear. Lows in the upper 40s.

Hourly details

, Day

, Day

73°|57°
Mostly Sunny
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Day

73°

Mostly sunny. Highs in the upper 70s inland but only in the lower 70s near the lake.

Night

57°

Clear. Low temperature around 57F. Dew point will be around 51F with an average humidity of 70%. Winds will be 9 mph from the S.

, Day

, Day

76°|59°
Sunny
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Day

76°

Sunny. High temperature around 76F. Dew point will be around 55F with an average humidity of 62%. Winds will be 11 mph from the S.

Night

59°

Clear. Low temperature around 59F. Dew point will be around 55F with an average humidity of 71%. Winds will be 9 mph from the S.

, Day

, Day

76°|60°
Sunny
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Day

76°

Sunny. High temperature around 76F. Dew point will be around 57F with an average humidity of 63%. Winds will be 10 mph from the S.

Night

60°

Clear. Low temperature around 60F. Dew point will be around 55F with an average humidity of 71%. Winds will be 9 mph from the S.

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