Rockville, Maryland
Current Conditions -  °F | °C
As of 6:35 AM on Wednesday 20 Aug 2014 (Local Time) from KGAI Reporting Station
Overcast Overcast  
Wind Chill: 68°   Ceiling: 5000
Heat Index: 68°   Visibility: 10mi
Dew Point: 63°   Wind: 6mph
Humidity: 83%   Direction: 140° (SE)
Pressure: 30"   Gusts: NA
Report Text: KGAI 201035Z AUTO 14005KT 10SM BKN050 OVC060 20/17 A3000 RMK AO1
7 AM
P Cloudy
P Cloudy 67°
8 AM
P Cloudy
P Cloudy 69°
9 AM
M Sunny
M Sunny 72°
10 Day Forecast -  °F | °C
Wednesday, August 20
P Cloudy
Partly Cloudy
87°

66°
View Detailed Hourly »
SunriseRise: 6:26 AM Set: 7:57 PM SunsetRise: 2:05 AM Set: 4:39 PM
Day: A mix of clouds and sun. High 87F. Winds SSE at 5 to 10 mph.
Night: Scattered thunderstorms. Low 66F. Winds light and variable. Chance of rain 40%.
UVUV Index: 9 (Very High)
Relative HumidityRelative Humidity: 64%
PrecipitationPrecipitation: 20%
Snow ProbabilitySnow Probability: 0%
Cloud CoverageCloud Coverage: 24%
Moon PhaseMoon Phase: Waning Crescent
Wind Speed: 8Mph (13Km, 9Kts)
Wind Direction: 159° (SSE)
Thursday, August 21
Iso T-Storms
Isolated Thunderstorms
87°

67°
View Detailed Hourly »
SunriseRise: 6:27 AM Set: 7:55 PM SunsetRise: 2:56 AM Set: 5:22 PM
Day: Scattered clouds with the possibility of an isolated thunderstorm developing during the afternoon. High 87F. Winds light and variable. Chance of rain 30%.
Night: Scattered showers and thunderstorms. Low 67F. Winds light and variable. Chance of rain 60%.
UVUV Index: 8 (Very High)
Relative HumidityRelative Humidity: 71%
PrecipitationPrecipitation: 30%
Snow ProbabilitySnow Probability: 0%
Cloud CoverageCloud Coverage: 43%
Moon PhaseMoon Phase: Waning Crescent
Wind Speed: 5Mph (8Km, 6Kts)
Wind Direction: 235° (SW)
Friday, August 22
Sct T-Storms
Scattered Thunderstorms
83°

66°
SunriseRise: 6:27 AM Set: 7:54 PM SunsetRise: 3:49 AM Set: 6:00 PM
A few thunderstorms possible. Highs in the low 80s and lows in the mid 60s.
UVUV Index: 7 (High)
Relative HumidityRelative Humidity: 81%
PrecipitationPrecipitation: 50%
Snow ProbabilitySnow Probability: 0%
Cloud CoverageCloud Coverage: 76%
Moon PhaseMoon Phase: Waning Crescent
Wind Speed: 6Mph (10Km, 7Kts)
Wind Direction: 89° (E)
Saturday, August 23
Showers
Showers
76°

63°
SunriseRise: 6:28 AM Set: 7:52 PM SunsetRise: 4:44 AM Set: 6:36 PM
Chance of showers. Highs in the mid 70s and lows in the low 60s.
UVUV Index: 5 (Moderate)
Relative HumidityRelative Humidity: 84%
PrecipitationPrecipitation: 50%
Snow ProbabilitySnow Probability: 0%
Cloud CoverageCloud Coverage: 83%
Moon PhaseMoon Phase: Waning Crescent
Wind Speed: 8Mph (12Km, 9Kts)
Wind Direction: 74° (ENE)
Sunday, August 24
M Cloudy
Mostly Cloudy
76°

60°
SunriseRise: 6:29 AM Set: 7:51 PM SunsetRise: 5:39 AM Set: 7:08 PM
Considerable cloudiness. Highs in the mid 70s and lows in the low 60s.
UVUV Index: 8 (Very High)
Relative HumidityRelative Humidity: 76%
PrecipitationPrecipitation: 20%
Snow ProbabilitySnow Probability: 0%
Cloud CoverageCloud Coverage: 69%
Moon PhaseMoon Phase: Waning Crescent
Wind Speed: 7Mph (11Km, 8Kts)
Wind Direction: 84° (E)
Monday, August 25
P Cloudy
Partly Cloudy
78°

62°
SunriseRise: 6:30 AM Set: 7:50 PM SunsetRise: 6:34 AM Set: 7:39 PM
Partly cloudy. Highs in the upper 70s and lows in the low 60s.
UVUV Index: 7 (High)
Relative HumidityRelative Humidity: 74%
PrecipitationPrecipitation: 20%
Snow ProbabilitySnow Probability: 0%
Cloud CoverageCloud Coverage: 54%
Moon PhaseMoon Phase: New
Wind Speed: 7Mph (11Km, 8Kts)
Wind Direction: 97° (E)
Tuesday, August 26
M Sunny
Mostly Sunny
82°

63°
SunriseRise: 6:31 AM Set: 7:48 PM SunsetRise: 7:30 AM Set: 8:09 PM
More sun than clouds. Highs in the low 80s and lows in the low 60s.
UVUV Index: 8 (Very High)
Relative HumidityRelative Humidity: 71%
PrecipitationPrecipitation: 10%
Snow ProbabilitySnow Probability: 0%
Cloud CoverageCloud Coverage: 31%
Moon PhaseMoon Phase: New
Wind Speed: 6Mph (10Km, 7Kts)
Wind Direction: 126° (SE)
Wednesday, August 27
M Sunny
Mostly Sunny
84°

66°
SunriseRise: 6:32 AM Set: 7:47 PM SunsetRise: 8:25 AM Set: 8:38 PM
Plenty of sun. Highs in the mid 80s and lows in the mid 60s.
UVUV Index: 7 (High)
Relative HumidityRelative Humidity: 74%
PrecipitationPrecipitation: 10%
Snow ProbabilitySnow Probability: 0%
Cloud CoverageCloud Coverage: 32%
Moon PhaseMoon Phase: Waxing Crescent
Wind Speed: 6Mph (10Km, 7Kts)
Wind Direction: 183° (S)
Thursday, August 28
PM T-Storms
PM Thunderstorms
86°

64°
SunriseRise: 6:33 AM Set: 7:45 PM SunsetRise: 9:22 AM Set: 9:09 PM
Showers and thunderstorms late. Highs in the mid 80s and lows in the mid 60s.
UVUV Index: 8 (Very High)
Relative HumidityRelative Humidity: 74%
PrecipitationPrecipitation: 40%
Snow ProbabilitySnow Probability: 0%
Cloud CoverageCloud Coverage: 44%
Moon PhaseMoon Phase: Waxing Crescent
Wind Speed: 7Mph (11Km, 8Kts)
Wind Direction: 229° (SW)
Friday, August 29
PM T-Storms
PM Thunderstorms
83°

62°
SunriseRise: 6:34 AM Set: 7:44 PM SunsetRise: 10:19 AM Set: 9:42 PM
Showers and thunderstorms late. Highs in the low 80s and lows in the low 60s.
UVUV Index: 8 (Very High)
Relative HumidityRelative Humidity: 74%
PrecipitationPrecipitation: 80%
Snow ProbabilitySnow Probability: 0%
Cloud CoverageCloud Coverage: 45%
Moon PhaseMoon Phase: Waxing Crescent
Wind Speed: 5Mph (8Km, 6Kts)
Wind Direction: 294° (WNW)
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