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Anne Arundel Co
 Details for Anne Arundel Co Coastal Flood Advisory

USA Extremes


Friday, September 18, 2026
 
High Temp
104°F at Comanche County City Ap, TX
 
Low Temp
26°F at Bridgeport Sonora Junction, CA
 
Precipitation
2.95in at Boscobel Airport, WI


MD Extremes


Friday, September 18, 2026
 
High Temp
88°F at Andrews Afb, MD
 
Low Temp
57°F at Westminster Carroll County Regional Jb Poage Airport, MD
 
Precipitation
0.13in at St Inigoes Webster Naval Outlying Field, MD


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Coastal Flood Advisory COASTAL FLOOD ADVISORY - Anne Arundel Co    

Updated: @ 20-Sep-2026 4:40am  
Summary / Temperature Wind Rain Air Quality
Overcast Overcast
Currently: 68.5°F, Max: 69.7°F, Min: 68.1°F 68.5°F
 

Comfortable

Feels like: 62°F

24-hr difference
6.2°FWarmer 6.2°F than yesterday at this time.
  Today Yesterday
High: 69.7°F
12:00am 		79.6°F
2:24pm
Low: 68.1°F
1:01am 		60.7°F
6:06am
One Year Ago: 75.2 °F / 61.8 °F
Calm SE
0.0
Gust:
 0.0 mph
0 Bft - Calm
Today: 7.0 mph 2:19am
Gust Month: 30.0 (Sep 2)
Rain Today: 0.05 in
Rain Rate (/hr): 0.000 in
Rain Yesterday: 0.00 in
Storm Rain: 0.05 in
This Month: 1.19 in
This Year: 23.33 in
7 rain days in September.
Current AQI

27

Good
Humidity & Barometer Almanac Moon
Humidity: 97 %  
Dew Point: 67.6°F  
Barometer: 30.016 inHg Falling 0.02 inHg/hr
Baro Trend: Falling slowly
Sunrise: 6:51am
Sunset: 7:06pm
Moonset: 12:18am
Moonrise: 4:08pm
Waxing Gibbous
Waxing Gibbous, Moon at 8 days in cycle
64%
Illuminated
UV Index Forecast UV Index Forecast
20-Sep-2026
6.5     High 
21-Sep-2026
6.3     High 
 Statewide Temperatures (updated hourly)
Baltimore-Martin 71°F Easton 71°F Frederick 70°F
Baltimore-BWI 72°F Salisbury 69°F Hagerstown 70°F
Annapolis 73°F Ocean City 73°F Cumberland 65°F
 NWS Weather Forecast  -   Overnight's and Sunday's Outlook
Overnight

Overnight: Isolated Rain Showers
Isolated Rain Showers

Lo 68 °F 		NWS forecast: Isolated rain showers after 4am. Cloudy, with a low around 68. Southeast wind around 9 mph. Chance of precipitation is 20%.
 Sunday

Sunday: Chance Rain Showers
Chance Rain Showers

Hi 81 °F		 NWS forecast: A chance of rain showers between 8am and 2pm, then a chance of showers and thunderstorms. Cloudy, with a high near 81. South wind 7 to 12 mph, with gusts as high as 20 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch possible.
 NWS Extended Forecast (updated: Wed, 31-Dec-1969 7:00pm EST)
Sunday
Night
Sunday Night: Showers And Thunderstorms
Showers And T-Storms
Monday

Monday: Partly Sunny then Chance Rain Showers
Partly Sunny then Chance Rain Showers
Monday
Night
Monday Night: Rain Showers Likely
Rain Showers Likely
Tuesday

Tuesday: Rain Showers Likely
Rain Showers Likely
Tuesday
Night
Tuesday Night: Rain Showers Likely
Rain Showers Likely
Wednesday

Wednesday: Chance Rain Showers
Chance Rain Showers
Wednesday
Night
Wednesday Night: Chance Rain Showers
Chance Rain Showers
Lo 62 °FHi 74 °FLo 58 °FHi 66 °FLo 54 °FHi 66 °FLo 54 °F
WU Radar WU North East Satellite
Radar/Satellite images courtesy of NOAA/NWS and Weather Underground.