National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Heavy Rainfall and Flooding in the Southwest and Along the East Coast

A multi-day heavy rainfall event is set to begin across New Mexico into west Texas Tuesday through Wednesday. Flash flooding and debris flows in the vicinity of burn scars will also be possible. A strong coastal low will develop offshore of the Mid-Atlantic coast midweek, bringing heavy rainfall, strong winds and coastal flooding to much of the East Coast through Friday. Read More >

Hazardous Weather Conditions

Current conditions at

Salisbury, Salisbury-Ocean City Wicomico County Regional Airport (KSBY)

Lat: 38.34°NLon: 75.51°WElev: 52ft.

Overcast

67°F

19°C

Humidity 97%
Wind Speed E 6 mph
Barometer 30.09 in (1019.1 mb)
Dewpoint 66°F (19°C)
Visibility 9.00 mi
Last update 21 Sep 11:54 pm EDT
Extended Forecast for

Delmar DE

Coastal Flood Watch September 23, 04:00pm until September 25, 01:00am
Coastal Flood Advisory September 22, 04:00pm until September 22, 10:00pm
Click here for hazard details and duration
Coastal Flood Watch
Coastal Flood Advisory

  • Overnight

    Overnight: A chance of showers before 2am, then a slight chance of showers after 3am. Cloudy, with a low around 63. East wind 5 to 10 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 63 °F

    Chance
    Showers

  • Tuesday

    Tuesday: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after noon. Cloudy, with a high near 71. Northeast wind 10 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.

    High: 71 °F

    Showers
    Likely

  • Tuesday Night

    Tuesday Night: Showers likely, mainly before 5am. Cloudy, with a low around 59. Breezy, with a northeast wind 15 to 20 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 59 °F

    Showers
    Likely and
    Breezy

  • Wednesday

    Wednesday: Showers likely, mainly after 8am. Mostly cloudy, with a high near 68. Breezy, with a northeast wind around 20 mph, with gusts as high as 30 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 68 °F

    Showers
    Likely and
    Breezy

  • Wednesday Night

    Wednesday Night: A slight chance of showers before 2am. Mostly cloudy, with a low around 58. Breezy, with a northeast wind 15 to 20 mph. Chance of precipitation is 20%.

    Low: 58 °F

    Slight Chance
    Showers and
    Breezy

  • Thursday

    Thursday: A slight chance of showers between 8am and 2pm. Mostly cloudy, with a high near 67. Breezy. Chance of precipitation is 20%.

    High: 67 °F

    Slight Chance
    Showers and
    Breezy

  • Thursday Night

    Thursday Night: A chance of showers after 2am. Mostly cloudy, with a low around 54. Chance of precipitation is 30%.

    Low: 54 °F

    Mostly Cloudy
    then Chance
    Showers

  • Friday

    Friday: A chance of showers before 8am. Mostly sunny, with a high near 67. Chance of precipitation is 30%.

    High: 67 °F

    Chance
    Showers then
    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 53.

    Low: 53 °F

    Partly Cloudy

Detailed Forecast

Overnight
A chance of showers before 2am, then a slight chance of showers after 3am. Cloudy, with a low around 63. East wind 5 to 10 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Tuesday
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after noon. Cloudy, with a high near 71. Northeast wind 10 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.
Tuesday Night
Showers likely, mainly before 5am. Cloudy, with a low around 59. Breezy, with a northeast wind 15 to 20 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday
Showers likely, mainly after 8am. Mostly cloudy, with a high near 68. Breezy, with a northeast wind around 20 mph, with gusts as high as 30 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday Night
A slight chance of showers before 2am. Mostly cloudy, with a low around 58. Breezy, with a northeast wind 15 to 20 mph. Chance of precipitation is 20%.
Thursday
A slight chance of showers between 8am and 2pm. Mostly cloudy, with a high near 67. Breezy. Chance of precipitation is 20%.
Thursday Night
A chance of showers after 2am. Mostly cloudy, with a low around 54. Chance of precipitation is 30%.
Friday
A chance of showers before 8am. Mostly sunny, with a high near 67. Chance of precipitation is 30%.
Friday Night
Partly cloudy, with a low around 53.
Saturday
Mostly sunny, with a high near 69.
Saturday Night
Partly cloudy, with a low around 54.
Sunday
Mostly sunny, with a high near 72.
Sunday Night
Partly cloudy, with a low around 55.
Monday
Mostly sunny, with a high near 73.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Delmar DE
 38.46°N 75.58°W (Elev. 49 ft)
Last Update:
4:10 pm EDT Sep 21, 2026
Forecast Valid:
12am EDT Sep 22, 2026-6pm EDT Sep 28, 2026
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation