Marine Weather Net

Baltimore, MD Weather Forecast


Marine Forecast: Baltimore Harbor


Baltimore, Maryland

 Lat: 39.30N, Lon: 76.61W

Current Conditions Updated: 254 PM EDT MON AUG 17 2026

Mostly Cloudy
Temp: 91°F
  • Humidity:
  • 53%
  • Winds:
  • 13 MPH WNW
  • Gusts:
  • 18 MPH
  • Barometer:
  • 29.82 in.
  • Dewpoint:
  • 72°F
  • Heat index:
  • 98°F

  • Sunrise:
  • 6:19 AM EDT
  • Sunset:
  • 7:57 PM EDT
  • Moonrise:
  • 11:45 AM EDT
  • Moonset:
  • 10:17 PM EDT

THIS AFTERNOON

PARTLY SUNNY
Hi: 89°F
Lo: 70°F
Precip: 40%

TUESDAY

SUNNY

Hi: 85°F
Lo: 65°F

WEDNESDAY

SUNNY

Hi: 85°F
Lo: 69°F

THURSDAY

PARTLY SUNNY
Hi: 85°F
Lo: 65°F
Precip: 50%
Weather Forecast In Detail:
Forecast Issued: 232 PM EDT Mon Aug 17 2026

This Afternoon...Partly sunny with scattered showers and thunderstorms. Highs in the upper 80s. West winds around 10 mph. Chance of rain 40 percent.
Tonight...Mostly cloudy with scattered showers and thunderstorms in the evening, then partly cloudy after midnight. Lows around 70. Northwest winds around 5 mph. Chance of rain 40 percent.
Tuesday...Sunny. Highs in the mid 80s. North winds around 5 mph.
Tuesday Night...Mostly clear in the evening, then becoming partly cloudy. Lows in the mid 60s. Northwest winds around 5 mph.
Wednesday...Sunny. Highs in the mid 80s. West winds around 5 mph.
Wednesday Night...Partly cloudy. Lows in the upper 60s.
Thursday...Partly sunny with a chance of thunderstorms. Highs in the mid 80s. Chance of precipitation 50 percent.
Thursday Night...Mostly cloudy with a chance of showers. Lows in the mid 60s. Chance of rain 50 percent.
Friday...Partly sunny with a chance of showers and thunderstorms. Highs in the upper 70s. Chance of rain 50 percent.
Friday Night...Showers likely with a chance of thunderstorms. Lows in the upper 60s. Chance of rain 60 percent.
Saturday...Partly sunny with a chance of showers. Highs in the upper 70s. Chance of rain 50 percent.
Saturday Night...Mostly cloudy with a chance of showers. Lows in the mid 60s. Chance of rain 50 percent.
Sunday...Partly sunny with a chance of showers. Highs around 80. Chance of rain 40 percent.
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