2009 Hurricane Coverage
Frederick, MD
Conditions as of 1:03 AM
Overcast
Temperature: 39°
Wind: Calm
Dew point:39°
Pressure:30.38 in.
Wind chill:39°
Humidity: 100%
Visibility: 5.0 miles
Observed at: Frederick, MD

UV Index

1
 Mon 
1
 Tue 
1
 Wed 

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5 Day Forecast for ZIP Code 21701
Monday Tuesday Wednesday Thursday Friday
Rain Chance of Rain Chance of Rain Chance of Rain Chance of Rain
Rain Chance of Rain Chance of Rain Chance of Rain Chance of Rain
49° | 43°
Detail
Almanac		 56° | 43°
Detail
Almanac		 56° | 41°
Detail
Almanac		 56° | 38°
Detail
Almanac		 47° | 31°
Detail
Almanac
Regional Radar

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Forecast for Frederick
Rest of Tonight
Partly cloudy late this evening...then becoming mostly cloudy. Areas of fog. Occasional drizzle with a slight chance of rain. Lows in the upper 30s. Northeast winds 5 to 10 mph. Chance of rain 20 percent.
Monday
Cloudy. Periods of drizzle and rain likely in the morning...then rain in the afternoon. Highs in the upper 40s. Northeast winds 5 to 10 mph. Chance of rain 80 percent.
Monday Night
Cloudy with a 50 percent chance of rain. Lows in the lower 40s. North winds 5 to 10 mph.
5 Day forecast
 
 
Extended forecast for Frederick
cloudy Tuesday
Cloudy. Patchy drizzle in the morning. Highs in the mid 50s. North winds around 5 mph.
  Tuesday Night
Cloudy. Patchy drizzle after midnight. Lows in the lower 40s. East winds around 5 mph.
chancerain Wednesday
Cloudy with a 40 percent chance of showers. Highs in the mid 50s.
  Wednesday Night
Mostly cloudy. Lows in the lower 40s.
chancerain Thanksgiving Day
Mostly cloudy with a 50 percent chance of showers. Highs in the mid 50s.
  Thursday Night
Cloudy with a 50 percent chance of showers. Lows in the upper 30s.
cloudy Friday
Mostly cloudy. Highs in the mid 40s.
  Friday Night
Mostly cloudy. Lows in the lower 30s.
partlycloudy Saturday
Mostly sunny. Highs in the upper 40s.
  Saturday Night
Partly cloudy. Lows in the lower 30s.
sunny Sunday
Sunny. Highs in the upper 40s.
 
Air Pollution Forecast for Washington
  Air Quality AQ Index Pollutant
YesterdayGoodPM2.5
YesterdayGoodOZONE
CurrentGoodPM2.5
CurrentGoodOZONE
MonGood PM2.5
TueModerate PM2.5
WedModerate PM2.5
 
Almanac
Key: T = Trace of precipitation; MM = data not available
November 23, 2009
Normal high:49° Record high:68° (1998)
Normal low:34° Record low:19° (2000)
Sunrise:7:02 AM Moon Rise: 12:04 PM
Sunset:4:49 PM Moon Set: 11:00 PM
Complete weather almanac

 
Astronomy
Sunrise:07:02 AM (EST) Moon Rise:12:04 PM (EST)
Sunset:04:49 PM (EST) Moon Set:11:00 PM (EST)
Moon Phase
Nov. 23 Nov. 24 Dec. 02 Dec. 08 Dec. 16