Marine Weather Net

Castine, ME Weather Forecast


Marine Forecast: Penobscot Bay


Castine, Maine

 Lat: 44.39N, Lon: 68.8W

Current Conditions Updated: 756 PM EDT WED MAY 5 2021

Light Rain
Temp: 44°F
  • Humidity:
  • 95%
  • Winds:
  • 9 MPH ENE
  • Gusts:
  • N/A MPH
  • Barometer:
  • 29.7 in.
  • Dewpoint:
  • 43°F
  • Heat index:
  • 44°F

  • Sunrise:
  • 5:18 AM EDT
  • Sunset:
  • 7:43 PM EDT
  • Moonrise:
  • 3:11 AM EDT
  • Moonset:
  • 1:33 PM EDT

TONIGHT

THUNDER STORMS
Lo: 41°F
Precip: 100%

THURSDAY

PARTLY SUNNY
Hi: 55°F
Lo: 40°F
Precip: 40%

FRIDAY

MOSTLY SUNNY
Hi: 59°F
Lo: 41°F

SATURDAY

PARTLY SUNNY
Hi: 51°F
Lo: 41°F
Precip: 40%
Weather Forecast In Detail:
Forecast Issued: 610 PM EDT Wed May 05 2021

Tonight...Rain with isolated thunderstorms this evening, then rain likely after midnight. Lows in the lower 40s. East winds 5 to 10 mph, becoming north after midnight. Chance of rain near 100 percent.
Thursday...Mostly cloudy with scattered showers in the morning, then partly sunny in the afternoon. Highs in the mid 50s. Northwest winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 40 percent.
Thursday Night...Mostly clear. Lows around 40. Northwest winds 5 to 10 mph.
Friday...Mostly sunny. Highs in the upper 50s. Northwest winds 5 to 10 mph, becoming south in the afternoon.
Friday Night...Mostly clear in the evening, then becoming partly cloudy. Lows in the lower 40s. South winds around 5 mph, becoming northeast after midnight.
Saturday...Partly sunny in the morning, then becoming mostly cloudy. A 40 percent chance of rain. Highs in the lower 50s.
Saturday Night...Mostly cloudy. Lows in the lower 40s.
Sunday...Mostly cloudy in the morning, then becoming partly sunny. Highs in the upper 50s.
Sunday Night...Partly cloudy. Lows in the lower 40s.
Monday...Partly sunny. A chance of showers in the afternoon. Highs in the upper 50s. Chance of rain 30 percent.
Monday Night...Partly cloudy. Lows in the lower 40s.
Tuesday...Partly sunny. A chance of showers in the afternoon. Highs in the upper 50s. Chance of rain 30 percent.
Tuesday Night...Mostly clear. Lows around 40.
Wednesday...Mostly sunny in the morning, then becoming partly sunny. Highs in the upper 50s.
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