MDmap Relay Webcam

Updated: @ 26-Jul-2016 5:41pm - next update at 12:00am  
Summary/Temperature Wind Rain Outlook


Day time
Day time
Currently 89.3F, Max: 92.4F, Min: 74.5F 89.3°F
Colder 0.3°F than last hour.

---

Feels like: 96°F

24-hr difference
-4.5°FColder 4.5°F than yesterday at this time.
RELAY HIGH LOW
Today: 92.4°F
11:49am
74.5°F
6:04am
Yesterday: 98.3°F
2:34pm
76.7°F
6:01am
NWS
Normal:
Record:
Year:
HIGH
87.0°F
101.0°F
1940
LOW
67.0°F
55.0°F
1976
 Wind from WSW WSW
2.7

Gust:
3.0 mph

Max Gust: 14.1 1:13pm
Gust Month:   35.4   Jul 18
Rain Today: 0.00 in
Rain Yesterday: 0.000 in
Storm Rain Total: 0.00 in
July Total: 1.260 in
MTD Departure: -1.84 in
Year Total: 21.756 in
YTD Departure: -0.50 in
7 rain days in July
Tonight

Tonight: A slight chance of showers and thunderstorms before 11pm.  Mostly cloudy, with a low around 74. South wind around 6 mph becoming calm  in the evening.  Chance of precipitation is 20%.
Slight Chance
T-storms then
Mostly Cloudy
Barometer Humidity Air Quality
Current: 29.892 inHg Falling 0.008 °F/hr
1-Hr Trend: Steady  
3-Hr Trend: Falling 
High: 29.945  | Low: 29.892
Humidity: 56 %  
Humidex: 106.0°F
Dew Point: 71.5°F Decreased 0.2°F since last hour.
Wetbulb: 77.1°F
Current AQI

136


  Unhealthy for Sensitive Groups
UV Index Forecast 7-Day Averages
26 Jul 2016     9.2
27 Jul 2016     9.1
28 Jul 2016     8.7
Temperature: 82.2 °F
Humidity: 67.0 %
Barometer: 29.995 inHg
Heat Index Cooling Degree Days Sun
Current: 96.0F
Today: 102.1 F  10:39am
Yesterday: 115.4 F
Last Week: 115.0 °F
Record: 126.5°F   22-Jul-2011
Today: 10.2
July: 356.3
2016 to Date: 692.6
Heating Degree Days
2016 to Date: 2771.7
Daylight:
graph
59.9% 40.1% 14:22 min.
-00:01:52 Minutes
-00:30 since Jun 21
Fire Risk Trends Balt. Harbor Tides Clouds
Chandler Burning Index

Chandler Burning Index: LOW

CBI= 14.8
Temp Last Hr: -0.2°F Colder 0.3°F than last hour.
Hum. Last Hr: 0%  
Dew Last Hr: -0.2°F Decreased 0.3°F since last hour.
Baro Last Hr: -0.008 inHg Decreased 0.009 inHg since last hour.
   
Climate Change Trend

     
Current 12 Month Temperature Trend
1.19°F
Tue 26 July
High Tide: 00:23 1.9 ft
Low Tide: 07:11 0.7 ft
High Tide: 12:18 1.7 ft
Low Tide: 19:00 0.3 ft

1 hour, 17 min. to low tide
Time Till Tide
Current Cloud Height

NWS Weather Forecast  -  This Afternoon's and Tonight's Outlook
This
Afternoon
This Afternoon: A slight chance of showers and thunderstorms.  Mostly cloudy, with a high near 94. Northwest wind around 7 mph.  Chance of precipitation is 20%.
Slight Chance
T-storms


Hi 94 °F
NWS forecast: A slight chance of showers and thunderstorms. Mostly cloudy, with a high near 94. Northwest wind around 7 mph. Chance of precipitation is 20%.
  Tonight

Tonight: A slight chance of showers and thunderstorms before 11pm.  Mostly cloudy, with a low around 74. South wind around 6 mph becoming calm  in the evening.  Chance of precipitation is 20%.
Slight Chance
T-storms then
Mostly Cloudy

Lo 74 °F
NWS forecast: A slight chance of showers and thunderstorms before 11pm. Mostly cloudy, with a low around 74. South wind around 6 mph becoming calm in the evening. Chance of precipitation is 20%.

NWS 4 Day Weather Forecast - Last Update: 4:28 pm EDT Jul 26, 2016
Wednesday

Wednesday: A slight chance of showers and thunderstorms after 2pm.  Mostly cloudy, with a high near 91. North wind around 6 mph.  Chance of precipitation is 20%.
Mostly Cloudy
then Slight
Chance
T-storms
Wednesday
Night
Wednesday Night: A slight chance of showers and thunderstorms before 2am.  Mostly cloudy, with a low around 73. Light and variable wind.  Chance of precipitation is 20%.
Slight Chance
T-storms

Thursday

Thursday: A chance of showers and thunderstorms, mainly after 2pm.  Partly sunny, with a high near 93. Calm wind becoming southwest around 6 mph in the afternoon.  Chance of precipitation is 40%.
Chance
T-storms

Thursday
Night
Thursday Night: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 2am.  Mostly cloudy, with a low around 75. Chance of precipitation is 60%.
Chance
T-storms then
Showers
Likely
Friday

Friday: Showers likely and possibly a thunderstorm before 8am, then a chance of showers and thunderstorms after 8am.  Mostly cloudy, with a high near 89. Chance of precipitation is 60%.
Showers
Likely then
Chance
T-storms
Friday
Night
Friday Night: A chance of showers and thunderstorms.  Mostly cloudy, with a low around 73. Chance of precipitation is 40%.
Chance
T-storms

Saturday

Saturday: A chance of showers and thunderstorms.  Partly sunny, with a high near 88. Chance of precipitation is 50%.
Chance
T-storms

Hi 91 °FLo 73 °F Hi 93 °FLo 75 °F Hi 89 °FLo 73 °F Hi 88 °F

Today's Temperature Facts
Todays high of 92° at 11:49 missed the record high of 101° set in 1940 by 9 degrees
Todays low of 74° at 06:04 missed the record low of 55° set in 1976 by 19 degrees

Today in Weather History

Weather History for July 26
 
1891
The mercury hit 109 degrees at Los Angeles, CA, marking the peak of a torrid heat wave. (David Ludlum)

1956
The Andrea Doria sank in dense fog near Nantucket Lightship, MA. The ship was rammed by the Swedish-American liner, Stockholm, forty-five miles off the coast of Massachusetts. Fifty-two persons drowned, or were killed by the impact. (David Ludlum) (The Weather Channel)

 
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A.Arudel Co. Carroll Co. Frederick Co. NW Harford Co. NW Howard Co. NW Montgomery Co. No.Balt.Co. P.Georges Co. SE Harford Co. SE Howard Co. SE Montgomery Co. So.Balt.Co.