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  Record high temperature 92.7°F  Record low temperature 2.7°F  Record high gust 76.0 mph  Record high average 49.0 mph  Record daily rain 4.40 in.  Record low windchill -15.0°F  Record high barometer 30.859 in.  Record low barometer 20.600 in. 

Daily high pressure 30.020 in. Daily low pressure 29.864 in. Daily low windchill 25.6°F Daily high heat index 31.7°F Daily high gust speed 6.0 mph   S Daily high average speed 5.0 mph SSW 

N3OK's Weather Data
LAST READING AT TIME: 8:00 AM  DATE: November 20 2008 ,Time of next update: 8:10 AM
Current Weather
overcast_
Current Temperature 
31.7°F (-0.2°C),  Apparent temp 28.4°F
Maximum Temperature  (since midnight)
31.7°F at: 7:50 AM
Minimum Temperature  (since midnight)
30.4°F at: 1:25 AM
Average windspeed (ten minute)
2.1 mph 
Wind Direction (ten minute)
SSW (202°)
Windchill Temperature 
31.7°F
Maximum Gust  (last hour)
6.0 mph at: 7:46AM
Maximum Gust  (since midnight)
6.0 mph at: 7:46 AM
Maximum 1 minute average  (since midnight)
5.0 mph at: 7:47 AM
Rainfall  (last hour)
0.000 in. (0.0 mm)
Rainfall  (since midnight)
0.000 in. (0.0 mm) ---
Rainfall This month 
1.49 in. (37.9 mm) 
Rainfall To date this year 
39.776 in. (1010.3 mm)
Maximum rain per minute  (last hour)
0.000 in/min 
Maximum rain per hour  (last 6 hours)
0.000 in/hour
Yesterdays rainfall 
0.000 in
DewPoint 
25.6°F (Wet Bulb :29.6°F )
Humidity 
78 %, Humidex 26.4°F
Barometer corrected to msl
29.887 in. (1012.1 hPa)
Pressure change 
+0.01 in.  (last hour)
Trend (last hour)
STEADY
Pressure change  (last 12 hours)
-0.13 in
Pressure change  (last 6 hours)
-0.02 in
















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Weather report/warning/Metars

Expires:200811202330;;249863
FPUS51 KLWX 200954
ZFPLWX
ZONE FORECAST PRODUCT
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
454 AM EST THU NOV 20 2008

MDZ004-005-202330-
FREDERICK MD-CARROLL-
INCLUDING THE CITIES OF...FREDERICK...WESTMINSTER
454 AM EST THU NOV 20 2008
.TODAY...CLOUDY. HIGHS IN THE LOWER 40S. WEST WINDS 15 TO 20 MPH. 
.TONIGHT...CLOUDY. A CHANCE OF SNOW SHOWERS AFTER MIDNIGHT. LOWS IN
THE MID 20S. WEST WINDS 10 TO 15 MPH. CHANCE OF SNOW 40 PERCENT. 
.FRIDAY...MOSTLY CLOUDY IN THE MORNING...THEN BECOMING PARTLY SUNNY.
SCATTERED SNOW OR RAIN SHOWERS. HIGHS IN THE UPPER 30S. NORTHWEST
WINDS 10 TO 15 MPH. CHANCE OF PRECIPITATION 40 PERCENT.
.FRIDAY NIGHT...PARTLY CLOUDY. COLD WITH LOWS AROUND 19. NORTHWEST
WINDS AROUND 10 MPH. 
.SATURDAY...MOSTLY SUNNY. HIGHS AROUND 40. NORTHWEST WINDS 10 TO
15 MPH. 
.SATURDAY NIGHT...MOSTLY CLOUDY. COLD WITH LOWS AROUND 20. 
.SUNDAY...MOSTLY SUNNY. HIGHS IN THE LOWER 40S. 
.SUNDAY NIGHT...MOSTLY CLOUDY. LOWS IN THE UPPER 20S. 
.MONDAY...MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF RAIN SHOWERS.
HIGHS IN THE MID 40S. 
.MONDAY NIGHT...CLOUDY WITH A 50 PERCENT CHANCE OF RAIN SHOWERS.
LOWS IN THE LOWER 30S. 
.TUESDAY...MOSTLY CLOUDY WITH A CHANCE OF RAIN AND SNOW SHOWERS.
HIGHS IN THE LOWER 40S. TEMPERATURES STEADY OR SLOWLY FALLING IN THE
AFTERNOON. CHANCE OF PRECIPITATION 40 PERCENT. 
.TUESDAY NIGHT...MOSTLY CLOUDY. LOWS IN THE UPPER 20S. 
.WEDNESDAY...PARTLY SUNNY. HIGHS IN THE LOWER 40S. 
$$


Frederick, Frederick Municipal Airport, MD, United States (KFDK) 39-25-03N 077-22-28W
Nov 20, 2008 - 06:48 AM EST / 2008.11.20 1148 UTC
Wind: Calm:0
Visibility: 10 mile(s):0
Sky conditions: overcast
Temperature: 35 F (2 C)
Dew Point: 24 F (-4 C)
Relative Humidity: 64%
Pressure (altimeter): 29.91 in. Hg (1012 hPa)
ob: KFDK 201148Z AUTO 00000KT 10SM OVC046 02/M04 A2991 RMK AO2
cycle: 12


 




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Created by "Weather Display" software version 10.37L at this start time/date 1:17:02 AM 11/20/2008