Marine Weather Net

Winter Harbor, ME Weather Forecast




Winter Harbor, Maine

 Lat: 44.40N, Lon: 68.08W

Current Conditions Updated: 256 PM EDT SUN APR 5 2026

Light Rain
Temp: 43°F
  • Humidity:
  • 100%
  • Winds:
  • 7 MPH SW
  • Gusts:
  • N/A MPH
  • Barometer:
  • 29.71 in.
  • Dewpoint:
  • 43°F
  • Heat index:
  • 43°F

  • Sunrise:
  • 6:04 AM EDT
  • Sunset:
  • 7:03 PM EDT
  • Moonrise:
  • 11:22 PM EDT
  • Moonset:
  • 7:16 AM EDT

THIS AFTERNOON

RAIN
Lo: 35°F
Precip: 80%

MONDAY

MOSTLY SUNNY
Hi: 45°F
Lo: 29°F

TUESDAY

PARTLY SUNNY
Hi: 39°F
Lo: 21°F
Precip: 50%

WEDNESDAY

SUNNY

Hi: 41°F
Lo: 29°F
Weather Forecast In Detail:
Forecast Issued: 228 PM EDT Sun Apr 05 2026

This Afternoon...Rain. Patchy fog. Near steady temperature in the lower 40s. Southwest winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 80 percent.
Tonight...Mostly cloudy. A chance of rain in the evening. Patchy fog in the evening. Lows in the mid 30s. West winds 5 to 10 mph with gusts up to 25 mph. Chance of rain 50 percent.
Monday...Mostly sunny. Highs in the mid 40s. West winds 10 to 15 mph with gusts up to 30 mph.
Monday Night...Partly cloudy. Lows in the upper 20s. Northwest winds 5 to 10 mph. Gusts up to 25 mph in the evening.
Tuesday...Partly sunny with a 50 percent chance of snow. Little or no snow accumulation. Highs in the upper 30s. Northwest winds 5 to 10 mph with gusts up to 20 mph.
Tuesday Night...Mostly cloudy with a chance of snow in the evening, then mostly clear after midnight. Cold with lows in the lower 20s. Chance of snow 40 percent.
Wednesday...Sunny. Highs in the lower 40s.
Wednesday Night...Mostly clear. Lows in the upper 20s.
Thursday...Sunny. Highs in the mid 40s.
Thursday Night...Partly cloudy in the evening, then becoming mostly cloudy. Lows in the mid 30s.
Friday...Partly sunny. Highs in the lower 50s.
Friday Night...Mostly cloudy. Lows around 40.
Saturday...Mostly sunny. Highs in the mid 50s.
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