-----------------------Twinbrook, Rockville, MD. ---- Weather-------------------------

Record high temperature 100.0°F Record low temperature 2.1°F Record high gust 30 mph Record high average 16.3 mph Record daily rain 4.91 in. Record low windchill -10.3°F Record high barometer 30.770 in. Record low barometer 28.880 in.
Daily high pressure 29.737 in. Daily low pressure 29.560 in. Daily low windchill 21.4°F Daily high heat index 29.8°F Daily high gust speed 6.4 mph SE Daily high average speed 5.4 mph SE
Twinbrook Rockville Md. Weather
LAST READING AT TIME: 11:55 PM DATE: December 15 2017, time of next update: 12:00 am
Current WeatherNight time/Dry Current Temperature 24.4°F (-4.2°C), Apparent temp 20.7°F
Maximum Temperature (since midnight)29.8°F at: 11:00 AM Minimum Temperature (since midnight)23.0°F at: 8:24 PM
Average windspeed (ten minute)0.1 mph Wind Direction (ten minute)S (180°)
Windchill Temperature 24.4°F Maximum Gust (last hour) 2 mph at: 11:15 PM
Maximum Gust (since midnight) 6 mph at: 8:24 AM Maximum 1 minute average (since midnight)5.4 mph at: 8:28 AM
Rainfall (last hour)0.00 in. (0.0 mm) Rainfall (since midnight)0.00 in. (0.0 mm) ---
Rainfall This month 0.20 in. (5.0 mm) Rainfall To date this year 29.84 in. (757.9 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 21.7°F (Wet Bulb :23.6°F )
Humidity 89 %, Humidex 18.4°F Barometer corrected to msl29.619 in. (1003.0 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)+0.06 in

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Weather report/Warning/Metars

FPUS51 KLWX 160231

Zone Forecast Product
National Weather Service Baltimore MD/Washington DC
930 PM EST Fri Dec 15 2017

Central and Southeast Montgomery-
Including the cities of Bethesda, Rockville, Gaithersburg, 
and Silver Spring
930 PM EST Fri Dec 15 2017

.REST OF TONIGHT...Mostly clear. Lows around 20. South winds
around 5 mph, becoming west. 
.SATURDAY...Mostly sunny. Highs in the mid 40s. Southwest winds
10 to 15 mph. 
.SATURDAY NIGHT...Mostly clear. Lows in the upper 20s. West winds
around 5 mph. 
.SUNDAY...Mostly sunny in the morning, then becoming mostly
cloudy. Highs in the mid 40s. Southeast winds around 5 mph. 
.SUNDAY NIGHT...Mostly cloudy. Lows in the mid 30s. Southwest
winds around 5 mph. 
.MONDAY...Partly sunny. Highs in the lower 50s. 
.MONDAY NIGHT...Mostly cloudy. Lows around 40. 
.TUESDAY...Partly sunny. Highs in the upper 50s. 
.TUESDAY NIGHT...Partly cloudy. Lows in the upper 30s. 
.WEDNESDAY...Sunny. Highs in the mid 40s. 
.WEDNESDAY NIGHT...Partly cloudy. Lows in the lower 30s. 
.THURSDAY...Mostly sunny. Highs in the upper 40s. 
.THURSDAY NIGHT...Partly cloudy. Lows in the upper 30s. 
.FRIDAY...Partly sunny. Highs in the mid 50s. 


Station name not available
Dec 15, 2017 - 10:56 PM EST / 2017.12.16 0356 UTC
Wind: from the SSW (210 degrees) at 3 MPH (3 KT):0
Visibility: 8 mile(s):0
Sky conditions: mostly clear
Temperature: 21.0 F (-6.1 C)
Dew Point: 19.0 F (-7.2 C)
Relative Humidity: 91%
Pressure (altimeter): 29.99 in. Hg (1015 hPa)
ob: KGAI 160356Z AUTO 21003KT 8SM FEW055 M06/M07 A2999 RMK AO2 SLP188 T10611072 FZRANO
cycle: 4

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Twinbrook Rockville Md. Weather

Created by "Weather Display" software version 10.37R Build 81 at this start time/date 2:52 pm 12/15/2017