Osterville, MA 14 Day Weather - 02655 WeatherWorld.com
Quick Weather Clicks
Settings
Sun & Moon


Osterville, MA Weather Forecast


Osterville, MA Weather Forecast Dated: 854 PM Fri Sep 04 2026
Expect a mild stretch with a mix of sun and clouds and occasional showers over the coming period. generally humid conditions and no major pressure swings will dominate.
Friday, September 4, 2026
Mid-Morning
70°F 21°C
Cloudy
Mid-Afternoon
77°F 25°C
Sunny
Early-Evening
73°F 23°C
Sunny
Pleasant near 77°F 25°C, cloudy in the morning, sunny in the afternoon, and partly cloudy this evening, with steady humidity and steady pressure. Winds turning from the NNW to the WSW at 4 mph 7 km/h.
Saturday, September 5, 2026
Mid-Morning
68°F 20°C
Partly Cloudy
Mid-Afternoon
67°F 19°C
Scattered Showers
Early-Evening
65°F 18°C
Overcast
Mildly cool near 67°F 19°C, scattered downpours possible, with steady humidity and steady pressure. Winds blowing from the NNE at 14 mph 23 km/h. Gusts up to 20 mph 31 km/h.
Sunday, September 6, 2026
Mid-Morning
64°F 18°C
Sunny
Mid-Afternoon
65°F 18°C
Sunny
Early-Evening
65°F 18°C
Sunny
Comfortable at 65°F 18°C, sunny through the afternoon, turning cloudy this evening, with lower humidity and steady pressure. Winds decreasing from N 19 mph 30 km/h to W 5 mph 7 km/h.
Monday, September 7, 2026
Mid-Morning
64°F 18°C
Sunny
Mid-Afternoon
68°F 20°C
Sunny
Early-Evening
68°F 20°C
Sunny
Mild temperatures up to 68°F 20°C, sunny through the afternoon, turning partly cloudy this evening, with steady humidity and steady pressure. Winds swinging from the NW to the SW at 10 mph 16 km/h.
Tuesday, September 8, 2026
Mid-Morning
68°F 20°C
Cloudy
Mid-Afternoon
72°F 22°C
Overcast
Early-Evening
71°F 21°C
Overcast
Mild with a high of 72°F 22°C, cloudy in the morning, becoming overcast through the afternoon and evening, with increasing humidity and steady pressure. Winds shifting from the WNW to the SSW at 6 mph 9 km/h.
Wednesday, September 9, 2026
Mid-Morning
69°F 20°C
Overcast
Mid-Afternoon
72°F 22°C
Overcast
Early-Evening
73°F 23°C
Overcast
Pleasant near 72°F 22°C, overcast throughout the day, with steady humidity and barometric pressure falling. Winds increasing from the SW at 4 mph 6 km/h to SSW at 17 mph 27 km/h. Gusts up to 34 mph 54 km/h.
Thursday, September 10, 2026
Mid-Morning
73°F 23°C
Sunny
Mid-Afternoon
73°F 23°C
Overcast
Early-Evening
66°F 19°C
Partly Cloudy
Comfortable with temperatures reaching 73°F 23°C, cloudy in the morning, overcast in the afternoon, and cloudy this evening, with lower humidity and steady pressure. Winds switching from the W to the NNW at 20 mph 32 km/h. Gusts up to 25 mph 41 km/h.
Friday, September 11, 2026
Mid-Morning
55°F 13°C
Sunny
Mid-Afternoon
63°F 17°C
Sunny
Early-Evening
63°F 17°C
Sunny
Cool with a high near 63°F 17°C, sunny in the morning, partly cloudy in the afternoon, and sunny this evening, with lower humidity and steady pressure. Winds moving from the NW to the NNW at 18 mph 30 km/h. Gusts up to 22 mph 35 km/h.
Saturday, September 12, 2026
Mid-Morning
56°F 13°C
Sunny
Mid-Afternoon
59°F 15°C
Sunny
Early-Evening
57°F 14°C
Sunny
Refreshing around 59°F 15°C, sunny throughout the day, with steady humidity and steady pressure. Winds decreasing from NW 13 mph 22 km/h to SSE 5 mph 8 km/h.
Sunday, September 13, 2026
Mid-Morning
59°F 15°C
Partly Cloudy
Mid-Afternoon
69°F 21°C
Overcast
Early-Evening
65°F 19°C
Overcast
Mild with a high of 69°F 21°C, partly cloudy in the morning, becoming overcast through the afternoon and evening, with increasing humidity and steady pressure. Winds shifting from the W to the SSW at 9 mph 14 km/h.
Monday, September 14, 2026
Mid-Morning
66°F 19°C
Overcast
Mid-Afternoon
69°F 21°C
Scattered Showers
Early-Evening
69°F 21°C
Overcast
Pleasant near 69°F 21°C, scattered downpours possible, with steady humidity and steady pressure. Winds turning from the WSW to the SW at 8 mph 13 km/h.
Tuesday, September 15, 2026
Mid-Morning
70°F 21°C
Scattered Showers
Mid-Afternoon
71°F 22°C
Scattered Showers
Early-Evening
69°F 21°C
Scattered Showers
Comfortable with temperatures reaching 71°F 22°C, locally heavy downpours at times, with steady humidity and steady pressure.
Wednesday, September 16, 2026
Mid-Morning
71°F 22°C
Overcast
Mid-Afternoon
76°F 24°C
Light Showers
Early-Evening
70°F 22°C
Light Showers
Enjoyable around 76°F 24°C, drier morning followed by showers lasting through evening, with steady humidity and steady pressure. Winds SSW at 10 mph 16 km/h.
Thursday, September 17, 2026
Mid-Morning
73°F 23°C
Cloudy
Mid-Afternoon
77°F 25°C
Overcast
Early-Evening
72°F 22°C
Fog
Mild temperatures up to 77°F 25°C, overcast in the morning, cloudy in the afternoon, and overcast this evening, with steady humidity and steady pressure. Winds moving from the SSW to the ENE at 4 mph 7 km/h.
Osterville, MA Weather Radar Map
Use the map search tool if you want to place a location marker on the radar map...
Weather World