Regional Radar Local Radar
Radar/Satellite images courtesy of Weather Underground.
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Updated: @ 28-Feb-2015 12:17am - next update at 12:00am  
Summary/Temperature Wind Rain Outlook


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Currently 21.8F, Max: 21.9F, Min: 21.8F 21.8°F
Colder 0.7°F than last hour.

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Feels like: 17°F

24-hr difference
-5.2°FColder 5.2°F than yesterday at this time.

Local
HIGH LOW
Today:
21.9°F
12:00am
21.8°F
12:00am
Yesterday:
30.9°F
2:52pm
20.8°F
8:50pm
NWS
Normal:
Record:
Year:
HIGH
48.0°F
76.0°F
1997
LOW
29.0°F
9.0°F
1934
 Wind from N N
3.7
Gust:
5.0 mph
2 Bft - Light Breeze
Today: 10.0 12:14am
Gust Month:   33.4   Feb 15
Today: 0.00 in
Rate (/hr): 0.00 in
Yesterday: 0.00 in
Last 24hrs: 0.00 in
Storm Total: 0.00 in
February Total: 1.35 in
Season Total: 5.55 in
8 rain days in February
Saturday

Mostly Sunny
Mostly
Sunny
Barometer Humidity Moon
Current: 30.667 inHg Rising 0.005 °F/hr
1-Hr Trend: Steady  
3-Hr Trend: Rising 
High: 30.668  | Low: 30.664
Humidity: 44 % Decreased 5% since last hour.
Humidex: 13.6°F
Dew Point: 3.2°F Decreased 3°F since last hour.
Wetbulb: 17.8°F
Waxing Gibbous
Waxing Gibbous, Moon at 9 days in cycle
74%
Illuminated
UV Index Forecast 7-Day Averages
28-Feb-2015   Medium   3.3   
01-Mar-2015   Medium   3.2   
02-Mar-2015   Medium   3.0   
Temperature: 26.8 °F
Humidity: 69.3 %
Barometer: 30.196 inHg
Wind Chill Heating Degree Days Sun
Current: 16.7F°F
Today: 13.6 F°F  12:00am
Yesterday: 13.7 F
Last Week: 0.2°F
Record: -15.5°F   07-Jan-2014
Today: 0.0
February : 1047.6
2015 to Date: 2072.6
Cooling Degree Days
2015 to Date: 0.0
Daylight
Possible Hours of Daylight
11:17:00 hrs.
00:02:30 min.
Almanac Trends Rock Hall Tides Cloud Height
Sunrise: 6:39am
Sunset: 5:56pm
Moonrise: 1:40pm
Moonset: 3:15am
Full Moon: 5 March 2015
New Moon: 09:37 UTC 20 March 2015
Moon Age: Moon age: 9 days,18 hours,43 minutes,74%
Temp Last Hr: -0.7°F Colder 0.7°F than last hour.
Hum. Last Hr: -5% Decreased 5% since last hour.
Dew Last Hr: -3.0°F Decreased 3°F since last hour.
Baro Last Hr: +0.005 inHg Increased 0.005 inHg since last hour.

Sat 28 February
High Tide: 0218 0.8
Low Tide: 0849 -0.2
High Tide: 1530 1.1
Low Tide: 2222 0.1

2 hrs, 2 min. to high tide
Time Till Tide
NWS Weather Forecast Rock Hall, MD USA  -  Overnight's and Saturday's Outlook
Overnight

Mostly Clear
Mostly
Clear

Lo 14 °F
NWS forecast: Mostly clear, with a low around 14. Northwest wind around 6 mph.
  Saturday

Mostly Sunny
Mostly
Sunny

Hi 30 °F
NWS forecast: Mostly sunny, with a high near 30. North wind 3 to 5 mph.
NWS 4 Day Weather Forecast - Last Update: 9:25 pm EST Feb 27, 2015
Saturday
Night

Increasing Clouds
Increasing
Clouds
Sunday

Snow Likely. Chance for Measurable Precipitation 60%
Snow
Likely
Sunday
Night

Freezing Rain Likely. Chance for Measurable Precipitation 70%
Freezing Rain
Likely
Monday

Mostly Sunny
Mostly
Sunny
Monday
Night

Partly Cloudy
Partly
Cloudy
Tuesday

Rain Likely. Chance for Measurable Precipitation 70%
Rain
Likely
Tuesday
Night

Rain. Chance for Measurable Precipitation 100%
Rain
Lo 14 °FHi 33 °F Lo 31 °FHi 44 °F Lo 26 °FHi 36 °F Lo 35 °F
Rock Hall, MD   State/Weather/Popular Beliefs and Trivia

Weather Fact - How can the distance to a lightning flash be estimated?Light from the flash reaches your eyes almost instantly. The sound of thunder travels at only 1,100 feet (335,3 meters) per second. Begin counting seconds from when you see the lightning flash (1001, 1002, 1003, etc.) and stop when thunder is heard. Five seconds is approximately one mile (1.61 kilometres). And, by the way, thunder is seldom heard over 15 miles (24 kilometres) away.