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Tropical Activity Alert -- Currently 1 Active Storms in Atlantic   

MDmap Relay Webcam

Updated: @ 28-Sep-2016 2:51pm - next update at 12:00am  
Summary/Temperature Wind Rain Outlook


Day time
Day time
Currently 66.4F, Max: 67.4F, Min: 59.8F 66.4°F
Warmer 0.3°F than last hour.

---

Feels like: 66°F

24-hr difference
-7°FColder 7°F than yesterday at this time.
RELAY HIGH LOW
Today: 67.4°F
12:42pm
59.8°F
1:58am
Yesterday: 75.5°F
3:03pm
60.6°F
11:58pm
NWS
Normal:
Record:
Year:
HIGH
73.0°F
91.0°F
1886
LOW
53.0°F
40.0°F
1989
 Wind from NE NE
7.7

Gust:
10.1 mph

Max Gust: 20.7 12:25pm
Gust Month:   31.1   Sep 3
Rain Today: 0.03 in
Rain Yesterday: 0.150 in
Storm Rain Total: 0.03 in
September Total: 0.930 in
MTD Departure: -2.81 in
Year Total: 29.119 in
YTD Departure: -2.02 in
5 rain days in September
Tonight

Tonight: Showers likely and possibly a thunderstorm before 8pm, then showers and thunderstorms between 8pm and 2am, then showers after 2am. Some of the storms could produce heavy rain.  Patchy fog before 8pm, then patchy fog after 2am. Low around 65. East wind around 11 mph.  Chance of precipitation is 100%. New rainfall amounts between 1 and 2 inches possible.
Heavy Rain
and Patchy
Fog
Barometer Humidity Air Quality
Current: 30.006 inHg Falling 0.023 °F/hr
1-Hr Trend: Falling slowly  
3-Hr Trend: Falling slowly 
High: 30.048  | Low: 29.948
Humidity: 91 % Increased 2% since last hour.
Humidex: 76.7°F
Dew Point: 63.7°F Increased 1°F since last hour.
Wetbulb: 64.7°F
Current AQI

39


  Good
UV Index Forecast 7-Day Averages
28 Sep 2016     4.8
29 Sep 2016     5.1
30 Sep 2016     5.3
Temperature: 67.9 °F
Humidity: 75.1 %
Barometer: 30.061 inHg
Heat Index Cooling Degree Days Sun
Current: 66.4F
Today: 67.4 F  12:42pm
Yesterday: 75.5 F
Last Week: 89.3 °F
Record: 126.3°F   22-Jul-2011
Today: 0.0
September: 229.6
2016 to Date: 1426.1
Heating Degree Days
2016 to Date: 2779.2
Daylight:
graph
49.5% 50.5% 11:53 min.
+00:57:24 Minutes
-02:57 since Jun 21
Fire Risk Trends Balt. Harbor Tides Clouds
Chandler Burning Index

Chandler Burning Index: LOW

CBI= -1.1
Temp Last Hr: +0.4°F Warmer 0.3°F than last hour.
Hum. Last Hr: +2% Increased 2% since last hour.
Dew Last Hr: +1.0°F Increased 1.1°F since last hour.
Baro Last Hr: -0.023 inHg Decreased 0.023 inHg since last hour.
   
Climate Change Trend

     
Current 12 Month Temperature Trend
1.62°F
Wed 28 September
High Tide: 05:40 1.9 ft
Low Tide: 12:37 0.5 ft
High Tide: 17:56 1.7 ft

3 hrs, 3 min. to high tide
Time Till Tide
Current Cloud Height

NWS Weather Forecast  -  This Afternoon's and Tonight's Outlook
This
Afternoon
This Afternoon: Showers likely and possibly a thunderstorm.  Patchy fog after 5pm.  Otherwise, cloudy, with a high near 71. East wind around 9 mph.  Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.
Showers
Likely and
Patchy Fog

Hi 71 °F
NWS forecast: Showers likely and possibly a thunderstorm. Patchy fog after 5pm. Otherwise, cloudy, with a high near 71. East wind around 9 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.
  Tonight

Tonight: Showers likely and possibly a thunderstorm before 8pm, then showers and thunderstorms between 8pm and 2am, then showers after 2am. Some of the storms could produce heavy rain.  Patchy fog before 8pm, then patchy fog after 2am. Low around 65. East wind around 11 mph.  Chance of precipitation is 100%. New rainfall amounts between 1 and 2 inches possible.
Heavy Rain
and Patchy
Fog

Lo 65 °F
NWS forecast: Showers likely and possibly a thunderstorm before 8pm, then showers and thunderstorms between 8pm and 2am, then showers after 2am. Some of the storms could produce heavy rain. Patchy fog before 8pm, then patchy fog after 2am. Low around 65. East wind around 11 mph. Chance of precipitation is 100%. New rainfall amounts between 1 and 2 inches possible.

NWS 4 Day Weather Forecast - Last Update: 1:27 pm EDT Sep 28, 2016
Thursday

Thursday: Showers, with thunderstorms also possible after 8am. Some of the storms could produce heavy rainfall.  Patchy fog before 8am. High near 71. East wind 13 to 16 mph, with gusts as high as 25 mph.  Chance of precipitation is 100%. New rainfall amounts between 1 and 2 inches possible.
Heavy Rain
and Patchy
Fog
Thursday
Night
Thursday Night: Showers and possibly a thunderstorm before 2am, then showers likely.  Low around 63. East wind 14 to 18 mph, with gusts as high as 26 mph.  Chance of precipitation is 80%. New rainfall amounts between three quarters and one inch possible.
Showers

Friday

Friday: Showers likely, mainly before 8am.  Mostly cloudy, with a high near 70. East wind 10 to 13 mph.  Chance of precipitation is 60%.
Showers
Likely
Friday
Night
Friday Night: A chance of showers.  Mostly cloudy, with a low around 64. Chance of precipitation is 40%.
Chance
Showers
Saturday

Saturday: A chance of showers.  Mostly cloudy, with a high near 76. Chance of precipitation is 40%.
Chance
Showers
Saturday
Night
Saturday Night: A chance of showers.  Mostly cloudy, with a low around 62. Chance of precipitation is 30%.
Chance
Showers
Sunday

Sunday: Mostly sunny, with a high near 76.
Mostly Sunny

Hi 71 °FLo 63 °F Hi 70 °FLo 64 °F Hi 76 °FLo 62 °F Hi 76 °F

Today's Temperature Facts
Todays high of 67° at 12:42 missed the record high of 91° set in 1886 by 24 degrees
Todays low of 60° at 01:58 missed the record low of 40° set in 1989 by 20 degrees

Today in Weather History

Weather History for September 28
 
1836
The first of three early season snows brought four inches of snow to Hamilton, NY, and two inches to Ashby MA. (David Ludlum)

1988
Thunderstorms developing ahead of a cold front in the central U.S. produced severe weather from northern Texas to the Lower Missouri Valley during the late afternoon and evening hours. Hail three inches in diameter was reported at Nolan TX, and wind gusts to 80 mph were reported at Lawrence KS. Thunderstorms drenched downtown Kansas City MO with up to four inches of rain, leaving some cars stranded in water six feet deep. (Storm Data) (The National Weather Summary)

 
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