Harborside, ME 14 Day Weather - 04642 WeatherWorld.com
Quick Weather Clicks
Settings
Sun & Moon


Harborside, ME Weather Forecast


Harborside, ME Weather Forecast Dated: 616 AM Fri Sep 18 2026
Expect a cool pattern with more clouds than sun and occasional showers over the coming period. generally humid conditions and no major pressure swings will dominate.
Friday, September 18, 2026
Mid-Morning
63°F 17°C
Sunny
Mid-Afternoon
71°F 22°C
Sunny
Early-Evening
59°F 15°C
Sunny
Pleasant near 71°F 22°C, sunny through the afternoon, turning partly cloudy this evening, with lower humidity and steady pressure. Winds out of the NW at 14 mph 22 km/h. Gusts up to 25 mph 41 km/h.
Saturday, September 19, 2026
Mid-Morning
50°F 10°C
Sunny
Mid-Afternoon
62°F 17°C
Sunny
Early-Evening
51°F 11°C
Sunny
Mildly cool near 62°F 17°C, sunny throughout the day, with steady humidity and steady pressure. Winds tapering down from NNW 11 mph 17 km/h to ESE 3 mph 5 km/h.
Sunday, September 20, 2026
Mid-Morning
57°F 14°C
Overcast
Mid-Afternoon
59°F 15°C
Overcast
Early-Evening
53°F 11°C
Overcast
Comfortable at 59°F 15°C, overcast throughout the day, with increasing humidity and barometric pressure falling. Winds moving from the S to the SSW at 9 mph 14 km/h.
Monday, September 21, 2026
Mid-Morning
53°F 12°C
Overcast
Mid-Afternoon
64°F 18°C
Overcast
Early-Evening
52°F 11°C
Overcast
Cool with a high near 64°F 18°C, overcast throughout the day, with lower humidity and steady pressure. Winds swinging from the N to the NNE at 5 mph 8 km/h.
Tuesday, September 22, 2026
Mid-Morning
47°F 8°C
Overcast
Mid-Afternoon
61°F 16°C
Sunny
Early-Evening
50°F 10°C
Sunny
Refreshing around 61°F 16°C, overcast in the morning, becoming sunny through the afternoon and evening, with steady humidity and steady pressure.
Wednesday, September 23, 2026
Mid-Morning
51°F 10°C
Sunny
Mid-Afternoon
60°F 16°C
Partly Cloudy
Early-Evening
50°F 10°C
Cloudy
Mildly cool near 60°F 16°C, partly cloudy in the morning, sunny in the afternoon, and cloudy this evening, with increasing humidity and steady pressure.
Thursday, September 24, 2026
Mid-Morning
53°F 12°C
Overcast
Mid-Afternoon
61°F 16°C
Overcast
Early-Evening
52°F 11°C
Overcast
Comfortable at 61°F 16°C, overcast throughout the day, with steady humidity and barometric pressure falling.
Friday, September 25, 2026
Mid-Morning
50°F 10°C
Scattered Showers
Mid-Afternoon
50°F 10°C
Scattered Showers
Early-Evening
51°F 11°C
Light Showers
Crisp with a high near 50°F 10°C, scattered downpours possible, with increasing humidity and barometric pressure falling.
Saturday, September 26, 2026
Mid-Morning
47°F 9°C
Overcast
Mid-Afternoon
50°F 10°C
Overcast
Early-Evening
49°F 9°C
Overcast
Brisk around 50°F 10°C, cloudy in the morning, becoming overcast through the afternoon and evening, with steady humidity and steady pressure. Winds shifting from the WNW to the NW at 11 mph 18 km/h. Gusts up to 25 mph 40 km/h.
Sunday, September 27, 2026
Mid-Morning
52°F 11°C
Partly Cloudy
Mid-Afternoon
60°F 15°C
Sunny
Early-Evening
49°F 9°C
Sunny
Mildly cool near 60°F 15°C, partly cloudy through the afternoon, turning sunny this evening, with steady humidity and steady pressure. Winds turning from the NW to the W at 6 mph 9 km/h.
Monday, September 28, 2026
Mid-Morning
57°F 14°C
Partly Cloudy
Mid-Afternoon
68°F 20°C
Sunny
Early-Evening
60°F 16°C
Sunny
Pleasant near 68°F 20°C, partly cloudy in the morning, becoming sunny through the afternoon and evening, with increasing humidity and steady pressure. Winds out of the SSW at 8 mph 13 km/h.
Tuesday, September 29, 2026
Mid-Morning
60°F 16°C
Overcast
Mid-Afternoon
73°F 23°C
Overcast
Early-Evening
63°F 18°C
Overcast
Comfortable with temperatures reaching 73°F 23°C, overcast throughout the day, with steady humidity and steady pressure.
Wednesday, September 30, 2026
Mid-Morning
64°F 18°C
Overcast
Mid-Afternoon
70°F 21°C
Cloudy
Early-Evening
60°F 15°C
Light Fog
Enjoyable around 70°F 21°C, overcast in the morning, partly cloudy in the afternoon, and cloudy this evening, with steady humidity and steady pressure.
Thursday, October 1, 2026
Mid-Morning
64°F 18°C
Overcast
Mid-Afternoon
66°F 19°C
Light Fog
Early-Evening
62°F 17°C
Light Fog
Mildly cool near 66°F 19°C, overcast throughout the day, with increasing humidity and steady pressure. Winds moving from the SSW to the S at 8 mph 13 km/h. Gusts up to 27 mph 43 km/h.
Harborside, ME Weather Radar Map
Use the map search tool if you want to place a location marker on the radar map...
Weather World