Marine Weather Net

Dundalk, MD Weather Forecast


Marine Forecast: Baltimore Harbor


Dundalk, Maryland

 Lat: 39.27N, Lon: 76.5W

Current Conditions Updated: 1053 PM EDT THU SEP 3 2026

Fair
Temp: 85°F
  • Humidity:
  • 72%
  • Winds:
  • N/A MPH N/A
  • Gusts:
  • N/A MPH
  • Barometer:
  • 29.93 in.
  • Dewpoint:
  • 75°F
  • Heat index:
  • N/A

  • Sunrise:
  • 6:34 AM EDT
  • Sunset:
  • 7:33 PM EDT
  • Moonrise:
  • 11:01 PM EDT
  • Moonset:
  • 1:50 PM EDT

TONIGHT

CHANCE OF T-STORM
Lo: 71°F
Precip: 60%

FRIDAY

MOSTLY SUNNY
Hi: 89°F
Lo: 70°F
Precip: 50%

SATURDAY

PARTLY SUNNY
Hi: 81°F
Lo: 61°F

SUNDAY

SUNNY

Hi: 80°F
Lo: 61°F
Weather Forecast In Detail:
Forecast Issued: 1058 PM EDT Thu Sep 03 2026

SEVERE THUNDERSTORM WATCH 652 IN EFFECT UNTIL 2 AM EDT FRIDAY
Rest Of Tonight...Showers likely with a chance of thunderstorms late this evening, then a chance of showers with a slight chance of thunderstorms. Some thunderstorms May produce gusty winds and heavy rainfall. Lows in the lower 70s. West winds around 5 mph. Gusts up to 20 mph. Chance of rain 60 percent.
Friday...Mostly sunny. A chance of showers and thunderstorms in the afternoon. Some thunderstorms May produce gusty winds and heavy rainfall in the afternoon. Highs in the upper 80s. Northwest winds 5 to 10 mph. Chance of rain 50 percent.
Friday Night...Mostly cloudy. A chance of showers and thunderstorms in the evening, then a chance of showers after midnight. Some thunderstorms May produce gusty winds and heavy rainfall in the evening. Lows around 70. Northwest winds around 5 mph. Chance of rain 50 percent.
Saturday...Partly sunny. Highs in the lower 80s. North winds 5 to 10 mph.
Saturday Night...Partly cloudy in the evening, then becoming mostly clear. Lows in the lower 60s. North winds around 5 mph.
Sunday...Sunny. Highs around 80.
Sunday Night...Mostly clear. Lows in the lower 60s.
Labor Day...Sunny. Highs around 80.
Monday Night...Mostly clear. Lows in the lower 60s.
Tuesday...Mostly sunny. Highs in the lower 80s.
Tuesday Night...Partly cloudy. Lows in the mid 60s.
Wednesday...Mostly sunny. Highs in the mid 80s.
Wednesday Night...Partly cloudy. Lows in the lower 70s.
Thursday...Mostly sunny. Highs in the upper 80s.
SHARE THIS PAGE: