Marine Weather Net

Port Penn, DE Weather Forecast




Port Penn, Delaware

 Lat: 39.52N, Lon: 75.58W

Current Conditions Updated: 351 PM EDT SUN SEP 13 2026

Partly Cloudy
Temp: 87°F
  • Humidity:
  • 60%
  • Winds:
  • 9 MPH NW
  • Gusts:
  • N/A MPH
  • Barometer:
  • 29.86 in.
  • Dewpoint:
  • 72°F
  • Heat index:
  • 93°F

  • Sunrise:
  • 6:39 AM EDT
  • Sunset:
  • 7:14 PM EDT
  • Moonrise:
  • 9:23 AM EDT
  • Moonset:
  • 8:13 PM EDT

TONIGHT

PARTLY CLOUDY
Lo: 69°F

MONDAY

SUNNY

Hi: 79°F
Lo: 55°F

TUESDAY

SUNNY

Hi: 79°F
Lo: 59°F

WEDNESDAY

SUNNY

Hi: 81°F
Lo: 61°F
Weather Forecast In Detail:
Forecast Issued: 400 PM EDT Sun Sep 13 2026

Tonight...Mostly clear this evening, then becoming partly cloudy. Lows in the upper 60s. West winds 5 to 10 mph.
Monday...Sunny. Less humid with highs in the upper 70s. North winds 10 to 15 mph.
Monday Night...Clear, cooler with lows in the mid 50s. North winds 5 to 10 mph.
Tuesday...Sunny. Highs in the upper 70s. Northeast winds 5 to 10 mph, becoming southeast in the afternoon.
Tuesday Night...Mostly clear. Lows in the upper 50s. South winds around 5 mph.
Wednesday...Sunny. Highs in the lower 80s.
Wednesday Night...Mostly clear. Lows in the lower 60s.
Thursday...Sunny. Highs in the mid 80s.
Thursday Night...Mostly clear in the evening, then becoming partly cloudy. Lows in the mid 60s.
Friday...Mostly sunny. Highs in the lower 80s.
Friday Night...Partly cloudy. Lows in the lower 60s.
Saturday...Mostly sunny. Highs in the upper 70s.
Saturday Night...Mostly cloudy with a 40 percent chance of showers. Lows in the mid 60s.
Sunday...Partly sunny with a 30 percent chance of showers. Highs in the upper 70s.
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