2009 Hurricane Coverage
National Weather Service:
Dense Fog Advisory

Ypsilanti, MI
Conditions as of 2:53 AM
Partly Cloudy
Temperature: 32°
Wind: Calm
Dew point:31°
Pressure:30.27 in.
Wind chill:32°
Humidity: 96%
Visibility: 2.0 miles
Observed at: Ypsilanti, MI

UV Index

2
 Sun 
2
 Mon 
1
 Tue 

How long should YOU stay in the sun?
5 Day Forecast for ZIP Code 48197
Sunday Monday Tuesday Wednesday Thursday
Partly Cloudy Partly Cloudy Mostly Cloudy Chance of Rain Chance of Rain
Partly Cloudy Partly Cloudy Mostly Cloudy Chance of Rain Chance of Rain
54° | 38°
Detail
Almanac		 49° | 38°
Detail
Almanac		 52° | 45°
Detail
Almanac		 47° | 38°
Detail
Almanac		 43° | 32°
Detail
Almanac
Regional Radar

Full image | Loop
Forecast for Washtenaw
Overnight
Widespread dense fog. Otherwise partly cloudy...then becoming mostly cloudy toward daybreak. Lows 33 to 37. Light and variable winds.
Sunday
Widespread dense fog...dissipating around 10 am. Otherwise mostly cloudy through mid morning...then becoming partly sunny. Highs 52 to 56. Light and variable winds...becoming southeast 5 to 10 mph.
Sunday Night
Areas of fog developing overnight. Otherwise partly cloudy during the evening. Mostly cloudy overnight. Lows 36 to 40. East winds 5 to 10 mph.
5 Day forecast
 
 
Extended forecast for Washtenaw
cloudy Monday
Areas of fog...dissipating around 10 am. Otherwise mostly cloudy during the morning. Partly sunny during the afternoon. Highs 47 to 51. Southeast winds 5 to 10 mph.
  Monday Night
Areas of fog developing overnight. Otherwise partly cloudy during the evening. Mostly cloudy overnight. Lows 37 to 41. East winds 5 to 10 mph.
cloudy Tuesday
Areas of fog...dissipating around 10 am. Otherwise mostly cloudy. Highs 50 to 54.
  Tuesday Night
Mostly cloudy. A chance of rain. Lows 43 to 47. Chance of rain 40 percent.
chancerain Wednesday
Cloudy. A chance of rain. Highs 46 to 50. Chance of rain 50 percent.
  Wednesday Night
Cloudy. A chance of rain showers. Lows 36 to 40. Chance of rain 40 percent.
chancerain Thanksgiving Day
Cloudy. A chance of rain showers. Highs 41 to 45. Chance of rain 40 percent.
  Thursday Night
Mostly cloudy. A chance of rain and snow showers. Lows 31 to 35. Chance of precipitation 40 percent.
snow Friday
Mostly cloudy. A chance of rain and snow showers. Highs 41 to 45. Chance of precipitation 30 percent.
  Friday Night
Mostly cloudy. Lows 25 to 29.
cloudy Saturday
Mostly cloudy. Highs 39 to 43.
 
Air Pollution Forecast for Ann Arbor
  Air Quality AQ Index Pollutant
YesterdayGoodPM2.5
CurrentModeratePM2.5
SunModerate PM2.5
MonModerate PM2.5
 
Almanac
Key: T = Trace of precipitation; MM = data not available
November 22, 2009
Normal high:45° Record high:69° (1913)
Normal low:32° Record low:0° (1880)
Sunrise:7:33 AM Moon Rise: 12:09 PM
Sunset:5:07 PM Moon Set: 10:21 PM
Complete weather almanac

 
Astronomy
Sunrise:07:33 AM (EST) Moon Rise:12:09 PM (EST)
Sunset:05:07 PM (EST) Moon Set:10:21 PM (EST)
Moon Phase
Nov. 22 Nov. 24 Dec. 02 Dec. 08 Dec. 16
Dense Fog Advisory
Statement as of 9:34 PM EST on November 21, 2009

... Dense fog advisory in effect until 10 am EST Sunday...

The National Weather Service in Detroit/Pontiac has issued a
dense fog advisory... which is in effect until 10 am EST Sunday.

Widespread dense fog will develop across the area tonight.
Visibility will drop to one quarter of a mile or less at
times... making travel hazardous. The fog will gradually lift
during the late morning hours on Sunday.

Precautionary/preparedness actions...

A dense fog advisory means visibilities will frequently be
reduced to less than one quarter mile. If driving... slow down...
use your headlights... and leave plenty of distance ahead of you.