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 29.914 in. Daily low pressure 29.884 in. Daily low windchill 66.6°F Daily high heat index 71.8°F Daily high gust speed 0.0 mph NE Daily high average speed 0.0 mph ENE
Twinbrook Rockville Md. Weather
LAST READING AT TIME: 5:40 AM DATE: August 01 2015, time of next update: 5:45 am
Current WeatherNight time/Dry Current Temperature 66.6°F (19.2°C) (Heat Index 66.6°F ), Apparent temp 70.4°F
Maximum Temperature (since midnight)71.8°F at: 12:00 AM Minimum Temperature (since midnight)66.6°F at: 5:32 AM
Average windspeed (ten minute)0.0 mph Wind Direction (ten minute)SE (135°)
Heat Index 66.6°F Maximum Gust (last hour) 0 mph at: 5:00 AM
Maximum Gust (since midnight) 0 mph at: 12:23 PM Maximum 1 minute average (since midnight)0.0 mph at: 11:44 AM
Rainfall (last hour)0.00 in. (0.0 mm) Rainfall (since midnight)0.00 in. (0.0 mm) ---
Rainfall This month 0.00 in. (0.0 mm) Rainfall To date this year 18.63 in. (473.1 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 64.2°F (Wet Bulb :65.1°F )
Humidity 92 %, Humidex 77.2°F Barometer corrected to msl29.884 in. (1012.0 hPa)
Pressure change 0.00 in. (last hour) Trend (last hour)STEADY
Pressure change (last 12 hours)+0.00 in Pressure change (last 6 hours)-0.03 in

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Expires:201508011200;;391279
FPUS51 KLWX 010832
ZFPLWX

ZONE FORECAST PRODUCT
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
430 AM EDT SAT AUG 1 2015


MDZ504-011200-
CENTRAL AND SOUTHEAST MONTGOMERY-
INCLUDING THE CITIES OF...BETHESDA...ROCKVILLE...GAITHERSBURG...
SILVER SPRING
430 AM EDT SAT AUG 1 2015

.REST OF THE OVERNIGHT...MOSTLY CLEAR. LOWS IN THE UPPER 60S.
WEST WINDS AROUND 5 MPH. 
.TODAY...SUNNY. HIGHS IN THE UPPER 80S. WEST WINDS 5 TO 10 MPH. 
.TONIGHT...MOSTLY CLEAR. LOWS IN THE UPPER 60S. NORTHWEST WINDS
5 TO 10 MPH. 
.SUNDAY...SUNNY. HIGHS AROUND 90. NORTHWEST WINDS AROUND 5 MPH...
BECOMING SOUTHWEST IN THE AFTERNOON. 
.SUNDAY NIGHT...PARTLY CLOUDY. LOWS IN THE UPPER 60S. SOUTH WINDS
AROUND 5 MPH. 
.MONDAY...MOSTLY SUNNY. HIGHS IN THE LOWER 90S. 
.MONDAY NIGHT...PARTLY CLOUDY. LOWS AROUND 70. 
.TUESDAY...MOSTLY SUNNY. HIGHS IN THE UPPER 80S. 
.TUESDAY NIGHT...MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS
AROUND 70. CHANCE OF RAIN 30 PERCENT. 
.WEDNESDAY...MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 80S. CHANCE OF RAIN 30 PERCENT.
.WEDNESDAY NIGHT...MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS
IN THE UPPER 60S. CHANCE OF RAIN 40 PERCENT. 
.THURSDAY...PARTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE LOWER 80S. CHANCE OF RAIN 40 PERCENT.
.THURSDAY NIGHT...MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE MID 60S. CHANCE OF RAIN 40 PERCENT. 
.FRIDAY...MOSTLY SUNNY WITH A 30 PERCENT CHANCE OF SHOWERS. HIGHS
IN THE LOWER 80S. 

$$


Station name not available
Aug 01, 2015 - 04:55 AM EDT / 2015.08.01 0855 UTC
Wind: Calm:0
Visibility: 10 mile(s):0
Sky conditions: clear
Temperature: 64 F (18 C)
Dew Point: 60 F (16 C)
Relative Humidity: 88%
Pressure (altimeter): 29.91 in. Hg (1012 hPa)
Pressure tendency: 0.02 inches (0.7 hPa) lower than three hours ago
ob: KGAI 010855Z AUTO 00000KT 10SM CLR 18/16 A2991 RMK AO1 57007
cycle: 9



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Twinbrook Rockville Md. Weather

Created by "Weather Display" software version 10.37R Build 81 at this start time/date 7:48 pm 7/28/2015