Marine Weather Net

Winterport, ME Weather Forecast


Marine Forecast: Penobscot Bay


Winterport, Maine

 Lat: 44.64N, Lon: 68.85W

Current Conditions Updated: 753 PM EST SAT FEB 7 2026

Overcast
Temp: 23°F
  • Humidity:
  • 56%
  • Winds:
  • 14 MPH N
  • Gusts:
  • N/A MPH
  • Barometer:
  • 29.7 in.
  • Dewpoint:
  • 10°F
  • Heat index:
  • 23°F

  • Sunrise:
  • 6:48 AM EST
  • Sunset:
  • 4:48 PM EST
  • Moonrise:
  • 11:38 PM EST
  • Moonset:
  • 9:02 AM EST

TONIGHT

CLOUDY
Lo: 7°F

SUNDAY

PARTLY SUNNY
Hi: 20°F
Lo: 4°F

MONDAY

MOSTLY SUNNY
Hi: 25°F
Lo: 7°F

TUESDAY

PARTLY SUNNY
Hi: 30°F
Lo: 18°F
Weather Forecast In Detail:
Forecast Issued: 500 PM EST Sat Feb 07 2026

Tonight...Cloudy. Lows around 7 above. North winds 10 to 15 mph with gusts up to 30 mph. Wind chill values as low as 9 below after midnight.
Sunday...Partly sunny. Highs around 20. Northwest winds 10 to 15 mph with gusts up to 30 mph. Wind chill values as low as 10 below in the morning.
Sunday Night...Mostly clear. Lows around 4 above. Northwest winds 10 to 15 mph. Gusts up to 30 mph in the evening. Wind chill values as low as 10 below.
Monday...Mostly sunny. Highs in the mid 20s. Northwest winds 10 to 15 mph with gusts up to 25 mph. Wind chill values as low as 11 below in the morning.
Monday Night...Mostly clear. Lows around 7 above. Northwest winds around 10 mph with gusts up to 20 mph in the evening, becoming light and variable. Wind chill values as low as 4 below.
Tuesday...Partly sunny. Highs around 30.
Tuesday Night...Cloudy with a 50 percent chance of snow. Lows 15 to 20.
Wednesday...Cloudy with a 50 percent chance of snow. Highs in the lower 30s.
Wednesday Night...Cloudy with a 30 percent chance of snow. Lows around 20.
Thursday...Mostly cloudy. Highs in the lower 30s.
Thursday Night...Mostly cloudy. Lows around 20.
Friday...Mostly cloudy. Highs in the lower 30s.
Friday Night...Mostly cloudy in the evening, then becoming partly cloudy. Lows 15 to 20.
Saturday...Partly sunny. Highs in the mid 30s.
SHARE THIS PAGE: