• Tonight

    Dec 27

    Lo 33°

    A little evening rain

    Outdoor Barbecue Weather
    • Precip
      52%
    • Hi
      RealFeel
      39°
    • Wind
      Gust
      25 mph
  • Sun

    Dec 28

    37°Lo 24°

    Clouds and sunshine

    Poor for an outdoor bbq
    • Precip
      8%
    • Hi
      RealFeel
      33°
    • Wind
      Gust
      12 mph
    more
  • Mon

    Dec 29

    32°Lo 19°

    Mostly cloudy

    Poor for an outdoor bbq
    • Precip
      12%
    • Hi
      RealFeel
      30°
    • Wind
      Gust
      10 mph
    more
  • Tue

    Dec 30

    27°Lo 14°

    Partly sunny and cold

    Poor for an outdoor bbq
    • Precip
      16%
    • Hi
      RealFeel
      18°
    • Wind
      Gust
      15 mph
    more
  • Wed

    Dec 31

    22°Lo 16°

    Partly sunny and very cold

    Poor for an outdoor bbq
    • Precip
      11%
    • Hi
      RealFeel
    • Wind
      Gust
      24 mph
    more
Next Previous
Hi 47° RealFeel® 39° Precipitation 52%

Day

N

E

S

W

  • SW 12 mph
  • Gusts: 25 mph

Cloudy; a couple of showers this morning followed by rain and drizzle this afternoon

  • Max UV Index: 0 (Low)
  • Thunderstorms: 20%
  • Precipitation: 0.04 in
  • Rain: 0.04 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 1.5 hrs
  • Hours of Rain: 1.5 hrs
Lo 33° RealFeel® 31° Precipitation 55%

Night

N

E

S

W

  • WNW 9 mph
  • Gusts: 28 mph

A little evening rain; otherwise, mostly cloudy

  • Max UV Index: N/A
  • Thunderstorms: 20%
  • Precipitation: 0.02 in
  • Rain: 0.02 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 1 hrs
  • Hours of Rain: 1 hrs

Temperature History - Dec 27

more Historical Weather Data >
  Today Normal Record 12/27/2013
High 47° 32° 54° (1946) 40°
Low 33° 20° -6° (1925) 25°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 8:03 AM with 9:05 of sunlight, then sets at 5:08 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 11:43 AM with 12:22 of moolight, then sets at 12:05 AM

South Lyon Weather Report

Detroit: 2014, December to End Cold and Dry

December 27, 2014; 8:55 PM ET

Progressively colder conditions are in the offing for Detroit for the last days of 2014 and December and into the start of 2015. more >

Is Your Outdoor Gear Waterproof?

Dec 5, 2012; 5:00 AM ET Now that it's cold enough to hit the slopes, you may want to look more closely at what materials your winter sports gear is made of. As it turns out, not all waterproofing is created equal.

Sat. Outdoor Entertaining

Sat. Wind Maps

Sat. UV Index