Marine Weather Net

Nanjemoy, MD Weather Forecast




Nanjemoy, Maryland

 Lat: 38.45N, Lon: 77.22W

Current Conditions Updated: 556 PM EDT FRI MAR 20 2026

Overcast
Temp: 65°F
  • Humidity:
  • 43%
  • Winds:
  • 12 MPH SSW
  • Gusts:
  • N/A MPH
  • Barometer:
  • 29.8 in.
  • Dewpoint:
  • 42°F
  • Heat index:
  • 65°F

  • Sunrise:
  • 7:11 AM EDT
  • Sunset:
  • 7:19 PM EDT
  • Moonrise:
  • 7:48 AM EDT
  • Moonset:
  • 9:34 PM EDT

TONIGHT

THUNDER STORMS
Lo: 50°F
Precip: 70%

SATURDAY

SUNNY

Hi: 69°F
Lo: 49°F

SUNDAY

PARTLY SUNNY
Hi: 79°F
Lo: 55°F

MONDAY

MOSTLY SUNNY
Hi: 61°F
Lo: 35°F
Weather Forecast In Detail:
Forecast Issued: 506 PM EDT Fri Mar 20 2026

Tonight...Numerous showers and scattered thunderstorms. Lows around 50. Southwest winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 70 percent.
Saturday...Sunny. Highs in the upper 60s. North winds 5 to 10 mph.
Saturday Night...Partly cloudy in the evening, then becoming mostly cloudy. Lows in the upper 40s. Southeast winds around 5 mph.
Sunday...Partly sunny. Highs in the upper 70s. South winds 5 to 10 mph.
Sunday Night...Partly cloudy in the evening, then mostly cloudy with scattered showers after midnight. Lows in the mid 50s. Southwest winds 5 to 10 mph. Chance of rain 50 percent.
Monday...Mostly sunny. Highs in the lower 60s.
Monday Night...Mostly clear. Cooler with lows in the mid 30s.
Tuesday...Sunny. Highs in the lower 50s.
Tuesday Night...Mostly cloudy. Lows in the upper 30s.
Wednesday...Partly sunny. Highs in the upper 50s.
Wednesday Night...Partly cloudy. Lows in the upper 30s.
Thursday...Mostly sunny. Highs in the mid 60s.
Thursday Night...Mostly cloudy with a 40 percent chance of rain. Lows in the upper 40s.
Friday...Partly sunny with a 40 percent chance of rain. Highs in the lower 60s.
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