Marine Weather Net

Falmouth, ME Weather Forecast


Marine Forecast: Casco Bay


Falmouth, Maine

 Lat: 43.73N, Lon: 70.24W

Current Conditions Updated: 451 AM EST MON NOV 3 2025

Clear


Temp: 29°F
  • Humidity:
  • 92%
  • Winds:
  • N/A
  • Gusts:
  • N/A MPH
  • Barometer:
  • 30.25 in.
  • Dewpoint:
  • 27°F
  • Heat index:
  • 29°F

  • Sunrise:
  • 6:17 AM EST
  • Sunset:
  • 4:28 PM EST
  • Moonrise:
  • 3:13 PM EST
  • Moonset:
  • 3:47 AM EST

TONIGHT

MOSTLY CLEAR
Lo: 25°F

MONDAY

MOSTLY SUNNY
Hi: 59°F
Lo: 37°F
Precip: 50%

TUESDAY

MOSTLY SUNNY
Hi: 55°F
Lo: 35°F

WEDNESDAY

CHANCE OF SHOWERS
Hi: 55°F
Lo: 35°F
Precip: 40%
Weather Forecast In Detail:
Forecast Issued: 1244 AM EST Mon Nov 03 2025

Rest Of Tonight...Mostly clear. Lows in the mid 20s. Light and variable winds.
Monday...Mostly sunny in the morning, then mostly cloudy with a chance of rain showers in the afternoon. Highs in the upper 50s. South winds 10 to 15 mph. Gusts up to 30 mph in the afternoon. Chance of rain 50 percent.
Monday Night...Cloudy with showers in the evening, then partly cloudy with a slight chance of showers after midnight. Lows in the upper 30s. South winds 10 to 15 mph, becoming west after midnight. Gusts up to 30 mph. Chance of rain 90 percent.
Tuesday...Mostly sunny. Highs in the mid 50s. Northwest winds 15 to 20 mph with gusts up to 35 mph.
Tuesday Night...Mostly clear. Lows in the mid 30s. West winds 10 to 15 mph. Gusts up to 30 mph in the evening.
Wednesday...Mostly cloudy. A chance of rain showers in the afternoon. Highs in the mid 50s. Chance of rain 40 percent.
Wednesday Night...Showers likely. Lows in the mid 30s. Chance of rain 70 percent.
Thursday...Partly sunny. A chance of showers in the morning. Highs around 50. Chance of rain 50 percent.
Thursday Night...Mostly clear in the evening, then becoming partly cloudy. Lows in the upper 20s.
Friday...Partly sunny in the morning, then becoming mostly cloudy. Highs in the lower 50s.
Friday Night...A chance of showers in the evening, then showers likely after midnight. Lows around 40. Chance of rain 70 percent.
Saturday...Showers likely, mainly in the morning. Highs in the mid 50s. Chance of rain 60 percent.
Saturday Night...Partly cloudy. Lows in the lower 30s.
Sunday...Partly sunny in the morning, then becoming mostly cloudy. A 40 percent chance of rain showers. Highs around 50.
SHARE THIS PAGE: