Arnold, Maryland
Current Conditions -  °F | °C
As of 6:54 PM on Wednesday 23 Apr 2014 (Local Time) from KNAK Reporting Station
Clear Clear  
Wind Chill: 56°   Ceiling: Unl
Heat Index: 56°   Visibility: 10mi
Dew Point: 35°   Wind: 15mph
Humidity: 45%   Direction: 300°WNW
Pressure: 29.85"   Gusts: 33mph
Location:  39.03°N, 76.51°W
Report Text: KNAK 232254Z AUTO 30013G29KT 10SM CLR 13/02 A2985 RMK AO2 PK WND 30029/2245 SLP109 T01330017
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Personal Weather Stations






























Hourly Forecast -  °F | °C
Hi 59° - Lo 44°
8 PM
Clear/Wind
Clear/Wind
54°
9 PM
Clear
Clear
52°
10 PM
Clear
Clear
50°
11 PM
Clear
Clear
50°
12 AM
Clear
Clear
49°
1 AM
Clear
Clear
49°
Weather Maps
Daily Forecast -  °F | °C
wed thu fri sat sun mon tue wed thu fri
apr
23
Clear/Wind
Clear/Wind
59°
44°
apr
24
Sunny/Wind
Sunny/Wind
63°
49°
apr
25
PM T-Storms
PM T-Storms
63°
52°
apr
26
Sunny
Sunny
71°
48°
apr
27
Sunny
Sunny
63°
47°
apr
28
M Cloudy
M Cloudy
60°
49°
apr
29
Showers
Showers
56°
50°
apr
30
Showers
Showers
64°
52°
may
01
Light Rain
Light Rain
61°
49°
may
02
M Cloudy
M Cloudy
62°
49°
Details for Wednesday, April 23 (Evening)
Evening: Clear. Gusty winds diminishing after midnight. Low 44F. NW winds at 20 to 30 mph, diminishing to 10 to 15 mph.
UV Index: 8 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 52%
Relative Humidity
Precipitation: 0%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 6%
Cloud Coverage
Sunrise: 6:18 AM
Sunset: 7:51 PM
 
Moonrise: 2:45 AM
Moonset: 2:00 PM
Moon Phase:  Waning Crescent
Moonphase:
Waning Crescent
Wind Direction:  NW
Direction: NW (314°)
Speed: 22Mph(35Km, 19Kts)
Details for Thursday, April 24
Sunny and windy. High 63F. Winds NW at 15 to 25 mph.
Evening: Mainly clear early, then a few clouds later on. Low 49F. Winds ENE at 5 to 10 mph.
UV Index: 8 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 39%
Relative Humidity
Precipitation: 0%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 3%
Cloud Coverage
Sunrise: 6:17 AM
Sunset: 7:52 PM
 
Moonrise: 3:24 AM
Moonset: 3:07 PM
Moon Phase:  Waning Crescent
Moonphase:
Waning Crescent
Wind Direction:  NW
Direction: NW (316°)
Speed: 19Mph(31Km, 16Kts)
Details for Friday, April 25
Thunderstorms developing in the afternoon. Highs in the low 60s and lows in the low 50s.
UV Index: 7 (High)
Ultraviolet Radiation Index
Relative Humidity: 56%
Relative Humidity
Precipitation: 60%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 55%
Cloud Coverage
Sunrise: 6:15 AM
Sunset: 7:53 PM
 
Moonrise: 4:00 AM
Moonset: 4:15 PM
Moon Phase:  Waning Crescent
Moonphase:
Waning Crescent
Wind Direction:  SSE
Direction: SSE (155°)
Speed: 15Mph(24Km, 13Kts)
Details for Saturday, April 26
Abundant sunshine. Highs in the low 70s and lows in the upper 40s.
UV Index: 8 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 60%
Relative Humidity
Precipitation: 10%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 12%
Cloud Coverage
Sunrise: 6:14 AM
Sunset: 7:54 PM
 
Moonrise: 4:36 AM
Moonset: 5:21 PM
Moon Phase:  Waning Crescent
Moonphase:
Waning Crescent
Wind Direction:  W
Direction: W (268°)
Speed: 17Mph(28Km, 15Kts)
Details for Sunday, April 27
Abundant sunshine. Highs in the low 60s and lows in the upper 40s.
UV Index: 8 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 60%
Relative Humidity
Precipitation: 0%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 18%
Cloud Coverage
Sunrise: 6:13 AM
Sunset: 7:55 PM
 
Moonrise: 5:11 AM
Moonset: 6:27 PM
Moon Phase:  Waning Crescent
Moonphase:
Waning Crescent
Wind Direction:  NNE
Direction: NNE (23°)
Speed: 14Mph(23Km, 12Kts)
Details for Monday, April 28
More clouds than sun. Highs in the low 60s and lows in the upper 40s.
UV Index: 6 (High)
Ultraviolet Radiation Index
Relative Humidity: 65%
Relative Humidity
Precipitation: 20%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 65%
Cloud Coverage
Sunrise: 6:12 AM
Sunset: 7:56 PM
 
Moonrise: 5:48 AM
Moonset: 7:32 PM
Moon Phase:  Waning Crescent
Moonphase:
Waning Crescent
Wind Direction:  ENE
Direction: ENE (62°)
Speed: 9Mph(15Km, 8Kts)
Details for Tuesday, April 29
Chance of showers. Highs in the mid 50s and lows in the low 50s.
UV Index: 6 (High)
Ultraviolet Radiation Index
Relative Humidity: 75%
Relative Humidity
Precipitation: 80%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 67%
Cloud Coverage
Sunrise: 6:10 AM
Sunset: 7:57 PM
 
Moonrise: 6:27 AM
Moonset: 8:34 PM
Moon Phase:  New
Moonphase:
New
Wind Direction:  E
Direction: E (98°)
Speed: 10Mph(16Km, 9Kts)
Details for Wednesday, April 30
Showers. Highs in the mid 60s and lows in the low 50s.
UV Index: 5 (Moderate)
Ultraviolet Radiation Index
Relative Humidity: 78%
Relative Humidity
Precipitation: 70%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 81%
Cloud Coverage
Sunrise: 6:09 AM
Sunset: 7:58 PM
 
Moonrise: 7:09 AM
Moonset: 9:34 PM
Moon Phase:  New
Moonphase:
New
Wind Direction:  E
Direction: E (91°)
Speed: 11Mph(18Km, 9Kts)
Details for Thursday, May 01
Periods of light rain. Highs in the low 60s and lows in the upper 40s.
UV Index: 5 (Moderate)
Ultraviolet Radiation Index
Relative Humidity: 70%
Relative Humidity
Precipitation: 70%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 79%
Cloud Coverage
Sunrise: 6:08 AM
Sunset: 7:59 PM
 
Moonrise: 7:54 AM
Moonset: 10:29 PM
Moon Phase:  Waxing Crescent
Moonphase:
Waxing Crescent
Wind Direction:  NE
Direction: NE (34°)
Speed: 12Mph(20Km, 10Kts)
Details for Friday, May 02
More clouds than sun. Highs in the low 60s and lows in the upper 40s.
UV Index: 7 (High)
Ultraviolet Radiation Index
Relative Humidity: 68%
Relative Humidity
Precipitation: 20%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 53%
Cloud Coverage
Sunrise: 6:07 AM
Sunset: 8:00 PM
 
Moonrise: 8:43 AM
Moonset: 11:19 PM
Moon Phase:  Waxing Crescent
Moonphase:
Waxing Crescent
Wind Direction:  W
Direction: W (262°)
Speed: 8Mph(13Km, 7Kts)
Daily Forecast Chart
Chart.
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