Record high temperature 97.2°F Record low temperature 2.1°F Record high gust 24 mph Record high average 14.3 mph Record daily rain 4.91 in. Record low windchill -10.3°F Record high barometer 30.770 in. Record low barometer 29.028 in.
Daily high pressure 30.091 in. Daily low pressure 29.884 in. Daily low windchill 35.7°F Daily high heat index 42.3°F Daily high gust speed 12.5 mph SSW Daily high average speed 6.7 mph SSW
Twinbrook Rockville Md. Weather
LAST READING AT TIME: 6:30 AM DATE: March 30 2015, time of next update: 6:35 am
Current WeatherDry Current Temperature 42.3°F (5.7°C), Apparent temp 38.5°F
Maximum Temperature (since midnight)42.3°F at: 6:23 AM Minimum Temperature (since midnight)39.0°F at: 1:39 AM
Average windspeed (ten minute)1.3 mph Wind Direction (ten minute)S (187°)
Windchill Temperature 42.3°F Maximum Gust (last hour) 4 mph at: 5:32 AM
Maximum Gust (since midnight)13 mph at: 1:26 AM Maximum 1 minute average (since midnight)6.7 mph at: 1:26 AM
Rainfall (last hour)0.00 in. (0.0 mm) Rainfall (since midnight)0.00 in. (0.0 mm) ---
Rainfall This month 3.16 in. (80.2 mm) Rainfall To date this year 6.89 in. (174.9 mm)
Maximum rain per minute (last hour)0.00 in/min Maximum rain per hour (last 6 hours)0.00 in/hour
Yesterdays rainfall 0.00 in DewPoint 20.8°F (Wet Bulb :35.2°F )
Humidity 42 %, Humidex 36.1°F Barometer corrected to msl29.884 in. (1012.0 hPa)
Pressure change -0.03 in. (last hour) Trend (last hour)STEADY
Pressure change (last 12 hours)-0.27 in Pressure change (last 6 hours)-0.18 in

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Weather report/Warning/Metars

Expires:201503301200;;594273
FPUS51 KLWX 300844
ZFPLWX
ZONE FORECAST PRODUCT
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
442 AM EDT MON MAR 30 2015

MDZ504-301200-
CENTRAL AND SOUTHEASTERN MONTGOMERY-
INCLUDING THE CITIES OF...ROCKVILLE
442 AM EDT MON MAR 30 2015
.REST OF THE OVERNIGHT...RAIN AND SNOW OR SLEET LIKELY. LOWS IN
THE MID 30S. SOUTH WINDS 10 TO 15 MPH. CHANCE OF PRECIPITATION
70 PERCENT. 
.TODAY...MOSTLY CLOUDY WITH A CHANCE OF RAIN AND SNOW OR SLEET IN
THE MORNING...THEN MOSTLY SUNNY IN THE AFTERNOON. HIGHS IN THE
UPPER 50S. SOUTHWEST WINDS 10 TO 15 MPH...BECOMING WEST IN THE
AFTERNOON. CHANCE OF PRECIPITATION 50 PERCENT. 
.TONIGHT...MOSTLY CLEAR IN THE EVENING...THEN BECOMING PARTLY
CLOUDY. LOWS IN THE UPPER 30S. WEST WINDS 10 TO 15 MPH. 
.TUESDAY...MOSTLY CLOUDY. A CHANCE OF SHOWERS IN THE AFTERNOON.
HIGHS IN THE LOWER 60S. SOUTHWEST WINDS 15 TO 20 MPH. CHANCE OF
RAIN 50 PERCENT. 
.TUESDAY NIGHT...MOSTLY CLOUDY WITH A CHANCE OF SHOWERS IN THE
EVENING...THEN MOSTLY CLEAR AFTER MIDNIGHT. LOWS IN THE MID 30S.
NORTHWEST WINDS AROUND 15 MPH WITH GUSTS UP TO 25 MPH. CHANCE OF
RAIN 50 PERCENT. 
.WEDNESDAY...SUNNY. HIGHS IN THE LOWER 50S. 
.WEDNESDAY NIGHT...CLEAR. LOWS IN THE UPPER 30S. 
.THURSDAY...SUNNY. HIGHS IN THE UPPER 60S. 
.THURSDAY NIGHT...MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF
SHOWERS. NOT AS COOL WITH LOWS IN THE UPPER 50S. 
.FRIDAY...SHOWERS LIKELY. HIGHS AROUND 70. CHANCE OF RAIN
60 PERCENT. 
.FRIDAY NIGHT...MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF
SHOWERS. LOWS IN THE MID 40S. 
.SATURDAY...PARTLY SUNNY WITH A 30 PERCENT CHANCE OF RAIN. HIGHS
IN THE MID 50S. 
.SATURDAY NIGHT...PARTLY CLOUDY. LOWS IN THE MID 30S. 
.SUNDAY...MOSTLY SUNNY. HIGHS IN THE MID 50S. 
$$

Station name not available
Mar 30, 2015 - 05:55 AM EDT / 2015.03.30 0955 UTC
Wind: from the SSW (200 degrees) at 6 MPH (5 KT):0
Visibility: 10 mile(s):0
Sky conditions: overcast
Temperature: 39 F (4 C)
Dew Point: 21 F (-6 C)
Relative Humidity: 48%
Pressure (altimeter): 29.97 in. Hg (1014 hPa)
ob: KGAI 300955Z AUTO 20005KT 10SM BKN055 OVC070 04/M06 A2997 RMK AO1
cycle: 10



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Twinbrook Rockville Md. Weather

Created by "Weather Display" software version 10.37R Build 81 at this start time/date 11:12 am 3/29/2015