Riderwood, Maryland
Current Conditions -  °F | °C
As of 1:18 AM on Friday 25 Apr 2014 (Local Time) from KMTN Reporting Station
Clear Clear  
Wind Chill: 45°   Ceiling: Unl
Heat Index: 45°   Visibility: 10mi
Dew Point: 36°   Wind: 0mph
Humidity: 71%   Direction: NA
Pressure: 30.05"   Gusts: NA
Location:  39.41°N, 76.65°W
Report Text: KMTN 250518Z AUTO 00000KT 10SM CLR 07/02 A3005 RMK AO2
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Personal Weather Stations






























Hourly Forecast -  °F | °C
Hi 61° - Lo 42°
2 AM
M Clear
M Clear
44°
3 AM
M Clear
M Clear
43°
4 AM
P Cloudy
P Cloudy
43°
5 AM
P Cloudy
P Cloudy
43°
6 AM
P Cloudy
P Cloudy
44°
7 AM
P Cloudy
P Cloudy
46°
Weather Maps
Daily Forecast -  °F | °C
thu fri sat sun mon tue wed thu fri sat
apr
24
P Cloudy
P Cloudy
61°
42°
apr
25
PM Rain
PM Rain
64°
48°
apr
26
PM Showers
PM Showers
71°
42°
apr
27
M Sunny
M Sunny
63°
41°
apr
28
P Cloudy
P Cloudy
64°
46°
apr
29
Rain
Rain
55°
46°
apr
30
T-Showers
T-Showers
60°
47°
may
01
Showers
Showers
63°
48°
may
02
Sct Showers
Sct Showers
63°
47°
may
03
Cloudy
Cloudy
63°
45°
Details for Thursday, April 24 (Evening)
Evening: Partly cloudy. Low 42F. Winds light and variable.
UV Index: 8 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 57%
Relative Humidity
Precipitation: 0%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 29%
Cloud Coverage
Sunrise: 6:17 AM
Sunset: 7:53 PM
 
Moonrise: 3:25 AM
Moonset: 3:08 PM
Moon Phase:  Waning Crescent
Moonphase:
Waning Crescent
Wind Direction:  ENE
Direction: ENE (74°)
Speed: 4Mph(6Km, 3Kts)
Details for Friday, April 25
Partly cloudy in the morning then becoming cloudy with occasional rain and a rumble or two of thunder later in the day. High 64F. Winds SE at 10 to 20 mph. Chance of rain 70%. Rainfall around a quarter of an inch.
Evening: Becoming partly cloudy after some evening rain. Low 48F. SSE winds shifting to WNW at 10 to 15 mph. Chance of rain 70%. Rainfall near a quarter of an inch.
UV Index: 7 (High)
Ultraviolet Radiation Index
Relative Humidity: 49%
Relative Humidity
Precipitation: 70%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 61%
Cloud Coverage
Sunrise: 6:16 AM
Sunset: 7:54 PM
 
Moonrise: 4:01 AM
Moonset: 4:15 PM
Moon Phase:  Waning Crescent
Moonphase:
Waning Crescent
Wind Direction:  SE
Direction: SE (136°)
Speed: 15Mph(24Km, 13Kts)
Details for Saturday, April 26
Chance of afternoon showers. Highs in the low 70s and lows in the low 40s.
UV Index: 8 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 55%
Relative Humidity
Precipitation: 30%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 21%
Cloud Coverage
Sunrise: 6:14 AM
Sunset: 7:55 PM
 
Moonrise: 4:37 AM
Moonset: 5:22 PM
Moon Phase:  Waning Crescent
Moonphase:
Waning Crescent
Wind Direction:  W
Direction: W (271°)
Speed: 16Mph(26Km, 14Kts)
Details for Sunday, April 27
Plenty of sun. Highs in the low 60s and lows in the low 40s.
UV Index: 8 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 51%
Relative Humidity
Precipitation: 0%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 19%
Cloud Coverage
Sunrise: 6:13 AM
Sunset: 7:56 PM
 
Moonrise: 5:12 AM
Moonset: 6:29 PM
Moon Phase:  Waning Crescent
Moonphase:
Waning Crescent
Wind Direction:  NNW
Direction: NNW (345°)
Speed: 10Mph(16Km, 9Kts)
Details for Monday, April 28
Mix of sun and clouds. Highs in the mid 60s and lows in the mid 40s.
UV Index: 8 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 48%
Relative Humidity
Precipitation: 30%
Probability of Precipitation
Snow: 3%
Snow
Cloud Coverage: 33%
Cloud Coverage
Sunrise: 6:12 AM
Sunset: 7:57 PM
 
Moonrise: 5:48 AM
Moonset: 7:33 PM
Moon Phase:  Waning Crescent
Moonphase:
Waning Crescent
Wind Direction:  ENE
Direction: ENE (68°)
Speed: 6Mph(10Km, 5Kts)
Details for Tuesday, April 29
Mainly cloudy and rainy. Highs in the mid 50s and lows in the mid 40s.
UV Index: 3 (Moderate)
Ultraviolet Radiation Index
Relative Humidity: 76%
Relative Humidity
Precipitation: 70%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 96%
Cloud Coverage
Sunrise: 6:10 AM
Sunset: 7:58 PM
 
Moonrise: 6:27 AM
Moonset: 8:36 PM
Moon Phase:  New
Moonphase:
New
Wind Direction:  E
Direction: E (99°)
Speed: 11Mph(18Km, 9Kts)
Details for Wednesday, April 30
Thundershowers. Highs in the low 60s and lows in the upper 40s.
UV Index: 5 (Moderate)
Ultraviolet Radiation Index
Relative Humidity: 80%
Relative Humidity
Precipitation: 90%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 85%
Cloud Coverage
Sunrise: 6:09 AM
Sunset: 7:59 PM
 
Moonrise: 7:09 AM
Moonset: 9:36 PM
Moon Phase:  New
Moonphase:
New
Wind Direction:  E
Direction: E (93°)
Speed: 14Mph(23Km, 12Kts)
Details for Thursday, May 01
Showers. Highs in the low 60s and lows in the upper 40s.
UV Index: 6 (High)
Ultraviolet Radiation Index
Relative Humidity: 74%
Relative Humidity
Precipitation: 40%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 66%
Cloud Coverage
Sunrise: 6:08 AM
Sunset: 8:00 PM
 
Moonrise: 7:54 AM
Moonset: 10:31 PM
Moon Phase:  Waxing Crescent
Moonphase:
Waxing Crescent
Wind Direction:  NE
Direction: NE (34°)
Speed: 8Mph(13Km, 7Kts)
Details for Friday, May 02
Scattered showers. Highs in the low 60s and lows in the upper 40s.
UV Index: 8 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 66%
Relative Humidity
Precipitation: 30%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 44%
Cloud Coverage
Sunrise: 6:07 AM
Sunset: 8:01 PM
 
Moonrise: 8:42 AM
Moonset: 11:21 PM
Moon Phase:  Waxing Crescent
Moonphase:
Waxing Crescent
Wind Direction:  W
Direction: W (278°)
Speed: 11Mph(18Km, 9Kts)
Details for Saturday, May 03
Cloudy. Highs in the low 60s and lows in the mid 40s.
UV Index: 8 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 64%
Relative Humidity
Precipitation: 20%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 43%
Cloud Coverage
Sunrise: 6:06 AM
Sunset: 8:02 PM
 
Moonrise: 9:33 AM
Moonset: 12:01 AM
Moon Phase:  Waxing Crescent
Moonphase:
Waxing Crescent
Wind Direction:  W
Direction: W (270°)
Speed: 10Mph(16Km, 9Kts)
Daily Forecast Chart
Chart.
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