Crownsville, Maryland
Current Conditions -  °F | °C
As of 2:54 AM on Saturday 02 Aug 2014 (Local Time) from KNAK Reporting Station
Light Rain Light Rain  
Wind Chill: 67°   Ceiling: 3200
Heat Index: 67°   Visibility: 5mi
Dew Point: 64°   Wind: 3mph
Humidity: 90%   Direction: 10°N
Pressure: 30.13"   Gusts: NA
Location:  39.03°N, 76.6°W
Report Text: KNAK 020654Z AUTO 01003KT 5SM -RA BR BKN032 BKN046 19/18 A3013 RMK AO2 SLP204 P0002 T01940178
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Tropical Storm Tracking
Hourly Forecast -  °F | °C
Hi 78° - Lo 64°
4 AM
Rain
Rain
66°
5 AM
Rain
Rain
65°
6 AM
Showers
Showers
66°
7 AM
Showers
Showers
66°
8 AM
Sct T-Storms
Sct T-Storms
67°
9 AM
Iso T-Storms
Iso T-Storms
67°
Weather Maps
Daily Forecast -  °F | °C
fri sat sun mon tue wed thu fri sat sun
aug
01
Rain
Rain
78°
64°
aug
02
AM T-Storms
AM T-Storms
78°
67°
aug
03
Sct T-Storms
Sct T-Storms
80°
67°
aug
04
Iso T-Storms
Iso T-Storms
85°
68°
aug
05
M Sunny
M Sunny
88°
67°
aug
06
PM T-Storms
PM T-Storms
86°
64°
aug
07
AM T-Storms
AM T-Storms
83°
63°
aug
08
M Sunny
M Sunny
85°
65°
aug
09
P Cloudy
P Cloudy
83°
66°
aug
10
AM Showers
AM Showers
83°
66°
Details for Friday, August 01 (Evening)
Evening: Cloudy with periods of rain. Low 64F. Winds NE at 5 to 10 mph. Chance of rain 80%. Rainfall around a quarter of an inch.
UV Index: 0 (Low)
Ultraviolet Radiation Index
Relative Humidity: 95%
Relative Humidity
Precipitation: 80%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 100%
Cloud Coverage
Sunrise: 6:06 AM
Sunset: 8:17 PM
 
Moonrise: 11:26 AM
Moonset: 11:03 PM
Moon Phase:  Waxing Crescent
Moonphase:
Waxing Crescent
Wind Direction:  N
Direction: N (360°)
Speed: 0Mph(0Km, 0Kts)
Details for Saturday, August 02
Scattered thunderstorms in the morning, with mostly cloudy skies late. High 78F. Winds NE at 5 to 10 mph. Chance of rain 50%.
Evening: Cloudy skies early. Scattered thunderstorms developing later at night. Low 67F. Winds light and variable. Chance of rain 40%.
UV Index: 8 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 78%
Relative Humidity
Precipitation: 50%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 78%
Cloud Coverage
Sunrise: 6:07 AM
Sunset: 8:16 PM
 
Moonrise: 12:23 PM
Moonset: 11:37 PM
Moon Phase:  Waxing Crescent
Moonphase:
Waxing Crescent
Wind Direction:  NE
Direction: NE (54°)
Speed: 9Mph(15Km, 11Kts)
Details for Sunday, August 03
A few thunderstorms possible. Highs in the low 80s and lows in the upper 60s.
UV Index: 7 (High)
Ultraviolet Radiation Index
Relative Humidity: 78%
Relative Humidity
Precipitation: 40%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 82%
Cloud Coverage
Sunrise: 6:08 AM
Sunset: 8:15 PM
 
Moonrise: 1:23 PM
Moonset: 12:01 AM
Moon Phase:  First Quarter
Moonphase:
First Quarter
Wind Direction:  E
Direction: E (95°)
Speed: 6Mph(9Km, 6Kts)
Details for Monday, August 04
Partly cloudy with a stray thunderstorm. Highs in the mid 80s and lows in the upper 60s.
UV Index: 9 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 71%
Relative Humidity
Precipitation: 30%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 51%
Cloud Coverage
Sunrise: 6:09 AM
Sunset: 8:14 PM
 
Moonrise: 2:24 PM
Moonset: 12:14 AM
Moon Phase:  Waxing Gibbous
Moonphase:
Waxing Gibbous
Wind Direction:  ENE
Direction: ENE (63°)
Speed: 5Mph(8Km, 5Kts)
Details for Tuesday, August 05
A few clouds. Highs in the upper 80s and lows in the upper 60s.
UV Index: 9 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 66%
Relative Humidity
Precipitation: 20%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 23%
Cloud Coverage
Sunrise: 6:10 AM
Sunset: 8:13 PM
 
Moonrise: 3:26 PM
Moonset: 12:56 AM
Moon Phase:  Waxing Gibbous
Moonphase:
Waxing Gibbous
Wind Direction:  N
Direction: N (352°)
Speed: 5Mph(8Km, 6Kts)
Details for Wednesday, August 06
Afternoon thunderstorms. Highs in the mid 80s and lows in the mid 60s.
UV Index: 9 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 63%
Relative Humidity
Precipitation: 40%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 36%
Cloud Coverage
Sunrise: 6:11 AM
Sunset: 8:12 PM
 
Moonrise: 4:26 PM
Moonset: 1:45 AM
Moon Phase:  Waxing Gibbous
Moonphase:
Waxing Gibbous
Wind Direction:  WNW
Direction: WNW (300°)
Speed: 8Mph(13Km, 9Kts)
Details for Thursday, August 07
Thunderstorms early. Highs in the low 80s and lows in the low 60s.
UV Index: 9 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 61%
Relative Humidity
Precipitation: 40%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 31%
Cloud Coverage
Sunrise: 6:12 AM
Sunset: 8:11 PM
 
Moonrise: 5:25 PM
Moonset: 2:40 AM
Moon Phase:  Waxing Gibbous
Moonphase:
Waxing Gibbous
Wind Direction:  NNW
Direction: NNW (328°)
Speed: 6Mph(10Km, 7Kts)
Details for Friday, August 08
Mostly sunny. Highs in the mid 80s and lows in the mid 60s.
UV Index: 9 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 57%
Relative Humidity
Precipitation: 10%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 18%
Cloud Coverage
Sunrise: 6:13 AM
Sunset: 8:09 PM
 
Moonrise: 6:18 PM
Moonset: 3:44 AM
Moon Phase:  Waxing Gibbous
Moonphase:
Waxing Gibbous
Wind Direction:  WNW
Direction: WNW (284°)
Speed: 6Mph(10Km, 7Kts)
Details for Saturday, August 09
Partly cloudy. Highs in the low 80s and lows in the mid 60s.
UV Index: 9 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 69%
Relative Humidity
Precipitation: 20%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 31%
Cloud Coverage
Sunrise: 6:14 AM
Sunset: 8:08 PM
 
Moonrise: 7:08 PM
Moonset: 4:52 AM
Moon Phase:  Waxing Gibbous
Moonphase:
Waxing Gibbous
Wind Direction:  SSE
Direction: SSE (165°)
Speed: 7Mph(12Km, 8Kts)
Details for Sunday, August 10
A few morning showers. Highs in the low 80s and lows in the mid 60s.
UV Index: 9 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 69%
Relative Humidity
Precipitation: 40%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 40%
Cloud Coverage
Sunrise: 6:14 AM
Sunset: 8:07 PM
 
Moonrise: 7:53 PM
Moonset: 6:04 AM
Moon Phase:  Full
Moonphase:
Full
Wind Direction:  SW
Direction: SW (226°)
Speed: 9Mph(14Km, 10Kts)
Daily Forecast Chart
Chart.
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