Marine Weather Net

Portland, ME Weather Forecast


Marine Forecast: Casco Bay


Portland, Maine

 Lat: 43.66N, Lon: 70.26W


Clear


Temp: 70°F
  • Humidity:
  • 70%
  • Winds:
  • 3 MPH S
  • Gusts:
  • N/A MPH
  • Barometer:
  • 30.17 in.
  • Dewpoint:
  • 60°F
  • Heat index:
  • 74°F

TONIGHT

CLEAR

Lo: 59°F

SATURDAY

MOSTLY SUNNY
Hi: 70°F
Lo: 57°F

SUNDAY

THUNDER STORMS
Hi: 71°F
Lo: 67°F
Precip: 90%

MONDAY

CHANCE OF SHOWERS
Hi: 79°F
Lo: 69°F
Precip: 50%
Tonight...Clear. Lows in the upper 50s. South winds around 10 mph in the evening becoming light.
Saturday...Mostly sunny. Highs around 70. Light winds.
Saturday Night...Partly cloudy with chance of rain showers in the evening, then cloudy with rain showers likely after midnight. Patchy fog after midnight. Lows in the upper 50s. East winds around 10 mph. Chance of rain 70 percent.
Sunday...Rain showers with thunderstorms likely. Locally heavy rainfall possible in the morning. Highs in the lower 70s. East winds 10 to 15 mph. Chance of rain 90 percent.
Sunday Night...Showers with thunderstorms likely in the evening, then chance of showers after midnight. Humid with lows in the upper 60s. South winds around 10 mph. Chance of rain 90 percent.
Monday...Cloudy with chance of showers. Highs in the upper 70s. Chance of rain 50 percent.
Monday Night...Mostly cloudy with chance of showers. Lows in the upper 60s. Chance of rain 50 percent.
Tuesday...Mostly cloudy in the morning, then becoming partly sunny. Chance of showers. Highs in the lower 80s. Chance of rain 40 percent.
Tuesday Night...Partly cloudy. Lows in the upper 60s.
Wednesday...Partly sunny with chance of showers. Highs around 80. Chance of rain 40 percent.
Wednesday Night...Partly cloudy in the evening, then becoming mostly cloudy. A 40 percent chance of showers. Lows in the upper 60s.
Thursday...Mostly cloudy with chance of showers. Highs in the upper 70s. Chance of rain 50 percent.
Thursday Night...Mostly cloudy with chance of showers. Lows in the mid 60s. Chance of rain 50 percent.
Friday...Mostly cloudy in the morning, then becoming partly sunny. A 50 percent chance of showers. Highs in the lower 80s.
SHARE THIS PAGE:           
markerCities        markerTides        markerThis Forecast