McHenry, Maryland
Current Conditions -  °F | °C
As of 10:10 AM on Tuesday 02 Sep 2014 (Local Time) from K2G4 Reporting Station
Overcast Overcast  
Wind Chill: 70°   Ceiling: 700
Heat Index: NA   Visibility: 7mi
Dew Point: NA   Wind: 9mph
Humidity: NA   Direction: 260°W
Pressure: 30.1"   Gusts: 20mph
Location:  39.56°N, 79.35°W
Report Text: K2G4 021410Z AUTO 26008G17KT 7SM BKN007 OVC012 21/ A3010 RMK AO1
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Tropical Storm Tracking
Hourly Forecast -  °F | °C
Hi 78° - Lo 61°
11 AM
M Cloudy
M Cloudy
72°
12 PM
Sct T-Storms
Sct T-Storms
74°
1 PM
Sct T-Storms
Sct T-Storms
75°
2 PM
Sct T-Storms
Sct T-Storms
76°
3 PM
Sct T-Storms
Sct T-Storms
77°
4 PM
Sct T-Storms
Sct T-Storms
76°
Weather Maps
Daily Forecast -  °F | °C
tue wed thu fri sat sun mon tue wed thu
sep
02
Hvy T-Storms
Hvy T-Storms
78°
61°
sep
03
P Cloudy
P Cloudy
78°
57°
sep
04
M Sunny
M Sunny
82°
61°
sep
05
P Cloudy
P Cloudy
83°
65°
sep
06
Sct T-Storms
Sct T-Storms
71°
59°
sep
07
AM Showers
AM Showers
70°
53°
sep
08
M Sunny
M Sunny
72°
56°
sep
09
M Cloudy
M Cloudy
72°
56°
sep
10
AM Showers
AM Showers
74°
61°
sep
11
Sct T-Storms
Sct T-Storms
72°
57°
Details for Tuesday, September 02
Thunderstorms, accompanied by locally heavy rainfall at times. A few storms may be severe. High 78F. Winds WSW at 10 to 15 mph. Chance of rain 80%.
Evening: Scattered thunderstorms early - fog may develop overnight. Low 61F. Winds W at 5 to 10 mph. Chance of rain 60%.
UV Index: 6 (High)
Ultraviolet Radiation Index
Relative Humidity: 80%
Relative Humidity
Precipitation: 80%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 75%
Cloud Coverage
Sunrise: 6:46 AM
Sunset: 7:47 PM
 
Moonrise: 2:26 PM
Moonset: 12:01 AM
Moon Phase:  First Quarter
Moonphase:
First Quarter
Wind Direction:  WSW
Direction: WSW (253°)
Speed: 13Mph(20Km, 15Kts)
Details for Wednesday, September 03
Partly cloudy skies. High 78F. Winds light and variable.
Evening: Clear skies. Low 57F. Winds light and variable.
UV Index: 8 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 78%
Relative Humidity
Precipitation: 10%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 44%
Cloud Coverage
Sunrise: 6:47 AM
Sunset: 7:45 PM
 
Moonrise: 3:24 PM
Moonset: 12:40 AM
Moon Phase:  Waxing Gibbous
Moonphase:
Waxing Gibbous
Wind Direction:  WNW
Direction: WNW (298°)
Speed: 5Mph(8Km, 6Kts)
Details for Thursday, September 04
Mostly sunny. Highs in the low 80s and lows in the low 60s.
UV Index: 8 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 69%
Relative Humidity
Precipitation: 10%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 19%
Cloud Coverage
Sunrise: 6:48 AM
Sunset: 7:43 PM
 
Moonrise: 4:18 PM
Moonset: 1:38 AM
Moon Phase:  Waxing Gibbous
Moonphase:
Waxing Gibbous
Wind Direction:  S
Direction: S (179°)
Speed: 6Mph(9Km, 6Kts)
Details for Friday, September 05
Mix of sun and clouds. Highs in the low 80s and lows in the mid 60s.
UV Index: 8 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 72%
Relative Humidity
Precipitation: 10%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 18%
Cloud Coverage
Sunrise: 6:49 AM
Sunset: 7:42 PM
 
Moonrise: 5:08 PM
Moonset: 2:42 AM
Moon Phase:  Waxing Gibbous
Moonphase:
Waxing Gibbous
Wind Direction:  WSW
Direction: WSW (238°)
Speed: 7Mph(11Km, 8Kts)
Details for Saturday, September 06
A few thunderstorms possible. Highs in the low 70s and lows in the upper 50s.
UV Index: 5 (Moderate)
Ultraviolet Radiation Index
Relative Humidity: 97%
Relative Humidity
Precipitation: 60%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 86%
Cloud Coverage
Sunrise: 6:50 AM
Sunset: 7:40 PM
 
Moonrise: 5:54 PM
Moonset: 3:51 AM
Moon Phase:  Waxing Gibbous
Moonphase:
Waxing Gibbous
Wind Direction:  W
Direction: W (271°)
Speed: 8Mph(13Km, 9Kts)
Details for Sunday, September 07
A few morning showers. Highs in the low 70s and lows in the low 50s.
UV Index: 7 (High)
Ultraviolet Radiation Index
Relative Humidity: 81%
Relative Humidity
Precipitation: 50%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 59%
Cloud Coverage
Sunrise: 6:51 AM
Sunset: 7:39 PM
 
Moonrise: 6:36 PM
Moonset: 5:03 AM
Moon Phase:  Waxing Gibbous
Moonphase:
Waxing Gibbous
Wind Direction:  NE
Direction: NE (40°)
Speed: 5Mph(9Km, 6Kts)
Details for Monday, September 08
More sun than clouds. Highs in the low 70s and lows in the mid 50s.
UV Index: 7 (High)
Ultraviolet Radiation Index
Relative Humidity: 78%
Relative Humidity
Precipitation: 10%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 24%
Cloud Coverage
Sunrise: 6:52 AM
Sunset: 7:37 PM
 
Moonrise: 7:16 PM
Moonset: 6:15 AM
Moon Phase:  Waxing Gibbous
Moonphase:
Waxing Gibbous
Wind Direction:  ESE
Direction: ESE (112°)
Speed: 6Mph(10Km, 7Kts)
Details for Tuesday, September 09
Considerable cloudiness. Highs in the low 70s and lows in the mid 50s.
UV Index: 5 (Moderate)
Ultraviolet Radiation Index
Relative Humidity: 82%
Relative Humidity
Precipitation: 20%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 66%
Cloud Coverage
Sunrise: 6:52 AM
Sunset: 7:36 PM
 
Moonrise: 7:54 PM
Moonset: 7:29 AM
Moon Phase:  Full
Moonphase:
Full
Wind Direction:  SE
Direction: SE (126°)
Speed: 9Mph(14Km, 10Kts)
Details for Wednesday, September 10
Showers ending by midday. Highs in the mid 70s and lows in the low 60s.
UV Index: 7 (High)
Ultraviolet Radiation Index
Relative Humidity: 81%
Relative Humidity
Precipitation: 30%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 58%
Cloud Coverage
Sunrise: 6:53 AM
Sunset: 7:34 PM
 
Moonrise: 8:32 PM
Moonset: 8:40 AM
Moon Phase:  Waning Gibbous
Moonphase:
Waning Gibbous
Wind Direction:  S
Direction: S (172°)
Speed: 10Mph(16Km, 11Kts)
Details for Thursday, September 11
A few thunderstorms possible. Highs in the low 70s and lows in the upper 50s.
UV Index: 5 (Moderate)
Ultraviolet Radiation Index
Relative Humidity: 84%
Relative Humidity
Precipitation: 50%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 79%
Cloud Coverage
Sunrise: 6:54 AM
Sunset: 7:32 PM
 
Moonrise: 9:11 PM
Moonset: 9:50 AM
Moon Phase:  Waning Gibbous
Moonphase:
Waning Gibbous
Wind Direction:  SSW
Direction: SSW (212°)
Speed: 8Mph(13Km, 10Kts)
Daily Forecast Chart
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