Marine Weather Net

Augusta, ME Weather Forecast


Marine Forecast: Casco Bay


Augusta, Maine

 Lat: 44.31N, Lon: 69.78W

Current Conditions Updated: 453 AM EDT MON OCT 26 2026

Clear


Temp: 40°F
  • Humidity:
  • 82%
  • Winds:
  • N/A
  • Gusts:
  • N/A MPH
  • Barometer:
  • 30.18 in.
  • Dewpoint:
  • 35°F
  • Heat index:
  • 40°F

  • Sunrise:
  • 7:05 AM EDT
  • Sunset:
  • 5:37 PM EDT
  • Moonrise:
  • 5:30 PM EDT
  • Moonset:
  • 7:48 AM EDT

TONIGHT

PARTLY CLOUDY
Lo: 35°F

MONDAY

PARTLY SUNNY
Hi: 65°F
Lo: 31°F

TUESDAY

SUNNY

Hi: 50°F
Lo: 25°F

WEDNESDAY

MOSTLY SUNNY
Hi: 51°F
Lo: 31°F
Weather Forecast In Detail:
Forecast Issued: 229 AM EDT Mon Oct 26 2026

Rest Of Tonight...Partly cloudy. Patchy fog. Lows in the mid 30s. Light and variable winds.
Monday...Patchy fog in the morning. Partly sunny. Highs in the mid 60s. Light and variable winds, becoming west around 10 mph in the afternoon.
Monday Night...Partly cloudy in the evening, then clearing. Lows in the lower 30s. Northwest winds around 10 mph with gusts up to 25 mph.
Tuesday...Sunny. Highs around 50. Northwest winds around 10 mph.
Tuesday Night...Clear. Lows in the mid 20s. Light and variable winds.
Wednesday...Mostly sunny. Highs in the lower 50s.
Wednesday Night...Mostly clear in the evening, then becoming partly cloudy. Lows in the lower 30s.
Thursday...Partly sunny. Highs in the lower 60s.
Thursday Night...Mostly clear in the evening, then becoming partly cloudy. Lows in the mid 40s.
Friday...Partly sunny. Highs in the mid 60s.
Friday Night...Mostly clear. Lows in the upper 30s.
Saturday...Mostly sunny. Highs in the upper 50s.
Saturday Night...Mostly clear in the evening, then becoming partly cloudy. Lows in the mid 30s.
Sunday...Partly sunny. Highs in the upper 50s.
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