Weather in Boothbay Harbor, ME
Updated 2026-08-11 11:15 local time · ZIP codes 04538
Sunny
No government weather alerts were returned for this location at the latest update.
Next hours
79°4% rain
81°4% rain85°2% rain86°1% rain84°2% rain85°1% rain84°1% rain82°1% rain78°1% rain
74°1% rain72°2% rain70°3% rain3-day weather forecast
Weather details
Sunrise, sunset and moon
Weather insights for today
Rain chance stays relatively low over the next 12 hours (up to 4%).
It feels like 80°F with winds near 11 mph.
74°F, 1% rain chance and 6 mph wind.
Visibility is around 6 mi; gusts may reach 18 mph.
Current temperature is 79°F, wind 11 mph, rain chance up to 4%.
UV index is 6. Sunscreen and sunglasses are sensible for longer outdoor time.
Boothbay Harbor weather today
Sunny and 79°F in Boothbay Harbor, ME. Today's high is 86°F with a 5% rain chance. Winds are around 11 mph with gusts near 13 mph. Relative humidity is 61%, pressure is 29.73 inHg, and visibility is about 6 miles.
Tonight and tomorrow in Boothbay Harbor
Sunrise is at 05:38 AM and sunset is at 07:49 PM. Tomorrow's forecast calls for Sunny with a high near 81°F and a low near 60°F. The maximum rain chance is 5%.