Osterville, MA 14 Day Weather - 02655 WeatherWorld.com

Feedback E-mail the Weather

Quick Weather Clicks

Osterville, MA Weather - 14-Day Weather Forecast

Current Conditions

Settings
Osterville MA Weather - Mostly Clear - 68°F
Mostly Clear
68°F
Updated 8:54 pm
Feels Like 74°F
Humidity 93%
Wind N 0 mph
Barometer  29.78 in
Dew Point 66°F
Osterville MA Weather - Mostly Clear - 20°C
Mostly Clear
20°C
Updated 8:54 pm
Feels Like 24°C
Humidity 93%
Wind N 0 km/h
Barometer  100.8 kPa
Dew Point 19°C
Osterville, MA Weather and Current Conditionsosterville ma weather forecast

Osterville, MA Weather Forecast

Osterville Massachusetts WeatherOsterville, Massachusetts Weather Weather Forecast
14 day API forecast for Osterville, Massachusetts. Note. The 7-day weather forecast for Osterville, MA is the most reliable and accurate forecast. This model should only be used as a likely scenario. It is difficult to predict weather more than 7 days in advance.
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
Osterville Weather - 2026-09-04 - Morning - Cloudy
70°F 21°C
Cloudy
Mid-Afternoon
Osterville Weather - 2026-09-04 - Afternoon - Sunny
77°F 25°C
Sunny
Early-Evening
Osterville Weather - 2026-09-04 - Evening - Sunny
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
Osterville Weather - 2026-09-05 - Morning - Partly Cloudy
68°F 20°C
Partly Cloudy
Mid-Afternoon
Osterville Weather - 2026-09-05 - Afternoon - Scattered Showers
67°F 19°C
Scattered Showers
Early-Evening
Osterville Weather - 2026-09-05 - Evening - Overcast
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
Osterville Weather - 2026-09-06 - Morning - Sunny
64°F 18°C
Sunny
Mid-Afternoon
Osterville Weather - 2026-09-06 - Afternoon - Sunny
65°F 18°C
Sunny
Early-Evening
Osterville Weather - 2026-09-06 - Evening - Sunny
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
Osterville Weather - 2026-09-07 - Morning - Sunny
64°F 18°C
Sunny
Mid-Afternoon
Osterville Weather - 2026-09-07 - Afternoon - Sunny
68°F 20°C
Sunny
Early-Evening
Osterville Weather - 2026-09-07 - Evening - Sunny
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
Osterville Weather - 2026-09-08 - Morning - Cloudy
68°F 20°C
Cloudy
Mid-Afternoon
Osterville Weather - 2026-09-08 - Afternoon - Overcast
72°F 22°C
Overcast
Early-Evening
Osterville Weather - 2026-09-08 - Evening - Overcast
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
Osterville Weather - 2026-09-09 - Morning - Overcast
69°F 20°C
Overcast
Mid-Afternoon
Osterville Weather - 2026-09-09 - Afternoon - Overcast
72°F 22°C
Overcast
Early-Evening
Osterville Weather - 2026-09-09 - Evening - Overcast
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
Osterville Weather - 2026-09-10 - Morning - Sunny
73°F 23°C
Sunny
Mid-Afternoon
Osterville Weather - 2026-09-10 - Afternoon - Overcast
73°F 23°C
Overcast
Early-Evening
Osterville Weather - 2026-09-10 - Evening - Partly Cloudy
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
Osterville Weather - 2026-09-11 - Morning - Sunny
55°F 13°C
Sunny
Mid-Afternoon
Osterville Weather - 2026-09-11 - Afternoon - Sunny
63°F 17°C
Sunny
Early-Evening
Osterville Weather - 2026-09-11 - Evening - Sunny
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
Osterville Weather - 2026-09-12 - Morning - Sunny
56°F 13°C
Sunny
Mid-Afternoon
Osterville Weather - 2026-09-12 - Afternoon - Sunny
59°F 15°C
Sunny
Early-Evening
Osterville Weather - 2026-09-12 - Evening - Sunny
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
Osterville Weather - 2026-09-13 - Morning - Partly Cloudy
59°F 15°C
Partly Cloudy
Mid-Afternoon
Osterville Weather - 2026-09-13 - Afternoon - Overcast
69°F 21°C
Overcast
Early-Evening
Osterville Weather - 2026-09-13 - Evening - Overcast
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
Osterville Weather - 2026-09-14 - Morning - Overcast
66°F 19°C
Overcast
Mid-Afternoon
Osterville Weather - 2026-09-14 - Afternoon - Scattered Showers
69°F 21°C
Scattered Showers
Early-Evening
Osterville Weather - 2026-09-14 - Evening - Overcast
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
Osterville Weather - 2026-09-15 - Morning - Scattered Showers
70°F 21°C
Scattered Showers
Mid-Afternoon
Osterville Weather - 2026-09-15 - Afternoon - Scattered Showers
71°F 22°C
Scattered Showers
Early-Evening
Osterville Weather - 2026-09-15 - Evening - Scattered Showers
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
Osterville Weather - 2026-09-16 - Morning - Overcast
71°F 22°C
Overcast
Mid-Afternoon
Osterville Weather - 2026-09-16 - Afternoon - Light Showers
76°F 24°C
Light Showers
Early-Evening
Osterville Weather - 2026-09-16 - Evening - Light Showers
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
Osterville Weather - 2026-09-17 - Morning - Cloudy
73°F 23°C
Cloudy
Mid-Afternoon
Osterville Weather - 2026-09-17 - Afternoon - Overcast
77°F 25°C
Overcast
Early-Evening
Osterville Weather - 2026-09-17 - Evening - Fog
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.

Trending Headlines

Osterville, MA Weather Radar Map

Use the map search tool if you want to place a location marker on the radar map...

Osterville, MA 7 Day Weather

National Two Day Weather Forecast


E-mail the Osterville Weather Forecast

Voice your opinion or tell us about page issues...

Weather by the Numbers

Fri, 4th
Osterville MA Weather - Friday, Sep 4, 2026 - Partly Cloudy
Hi: 79°F 26°C
Lo: 64°F 18°C
Sunrise 06:10 AM
Sunset 07:09 PM
Wind N 8 mph13 km/h
Dew Point 69°F21°C
uv Index 6
Barometric Pressure 29.8 in1009 mb
POP 19% *
Humidity 88%
Sat, 5th
Osterville MA Weather - Saturday, Sep 5, 2026 - Patchy Rain Nearby
Hi: 70°F 21°C
Lo: 64°F 18°C
Sunrise 06:11 AM
Sunset 07:08 PM
Wind NNE 15 mph23 km/h
Dew Point 59°F15°C
uv Index 6
Barometric Pressure 29.83 in1010 mb
POP 18% *
Humidity 75%
Sun, 6th
Osterville MA Weather - Sunday, Sep 6, 2026 - Sunny
Hi: 65°F 18°C
Lo: 62°F 17°C
Sunrise 06:12 AM
Sunset 07:06 PM
Wind N 18 mph29 km/h
Dew Point 50°F10°C
uv Index 6
Barometric Pressure 29.97 in1015 mb
POP 3% *
Humidity 59%
Mon, 7th
Osterville MA Weather - Monday, Sep 7, 2026 - Sunny
Hi: 71°F 22°C
Lo: 63°F 17°C
Sunrise 06:13 AM
Sunset 07:04 PM
Wind N 9 mph15 km/h
Dew Point 52°F11°C
uv Index 6
Barometric Pressure 30.09 in1019 mb
POP 3% *
Humidity 59%
Tue, 8th
Osterville MA Weather - Tuesday, Sep 8, 2026 - Sunny
Hi: 74°F 23°C
Lo: 64°F 18°C
Sunrise 06:14 AM
Sunset 07:02 PM
Wind NNW 7 mph11 km/h
Dew Point 53°F11°C
uv Index 6
Barometric Pressure 30.15 in1021 mb
POP 2% *
Humidity 47%
Wed, 9th
Osterville MA Weather - Wednesday, Sep 9, 2026 - Overcast
Hi: 73°F 23°C
Lo: 67°F 19°C
Sunrise 06:15 AM
Sunset 07:01 PM
Wind SSW 7 mph12 km/h
Dew Point 62°F17°C
uv Index 5
Barometric Pressure 30.12 in1020 mb
POP 20% *
Humidity 74%
Thu, 10th
Osterville MA Weather - Thursday, Sep 10, 2026 - Cloudy
Hi: 75°F 24°C
Lo: 60°F 15°C
Sunrise 06:16 AM
Sunset 06:59 PM
Wind WNW 17 mph28 km/h
Dew Point 56°F13°C
uv Index 5
Barometric Pressure 29.62 in1003 mb
POP 4% *
Humidity 53%
Fri, 11th
Osterville MA Weather - Friday, Sep 11, 2026 - Cloudy
Hi: 65°F 18°C
Lo: 54°F 12°C
Sunrise 06:17 AM
Sunset 06:57 PM
Wind NNW 16 mph26 km/h
Dew Point 38°F4°C
uv Index 4
Barometric Pressure 29.8 in1009 mb
POP 3% *
Humidity 45%
Sat, 12th
Osterville MA Weather - Saturday, Sep 12, 2026 - Sunny
Hi: 59°F 15°C
Lo: 54°F 12°C
Sunrise 06:18 AM
Sunset 06:56 PM
Wind SW 12 mph19 km/h
Dew Point 38°F3°C
uv Index 4
Barometric Pressure 30.06 in1018 mb
POP 2% *
Humidity 47%
Sun, 13th
Osterville MA Weather - Sunday, Sep 13, 2026 - Cloudy
Hi: 70°F 21°C
Lo: 54°F 12°C
Sunrise 06:19 AM
Sunset 06:54 PM
Wind WSW 6 mph10 km/h
Dew Point 35°F2°C
uv Index 4
Barometric Pressure 30.18 in1022 mb
POP 5% *
Humidity 31%
Mon, 14th
Osterville MA Weather - Monday, Sep 14, 2026 - Patchy Rain Nearby
Hi: 70°F 21°C
Lo: 65°F 18°C
Sunrise 06:20 AM
Sunset 06:52 PM
Wind WSW 11 mph18 km/h
Dew Point 61°F16°C
uv Index 5
Barometric Pressure 30.09 in1019 mb
POP 22% *
Humidity 78%
Tue, 15th
Osterville MA Weather - Tuesday, Sep 15, 2026 - Cloudy
Hi: 71°F 22°C
Lo: 67°F 19°C
Sunrise 06:21 AM
Sunset 06:50 PM
Wind NE 6 mph10 km/h
Dew Point 65°F18°C
uv Index 5
Barometric Pressure 30.12 in1020 mb
POP 18% *
Humidity 80%
Wed, 16th
Osterville MA Weather - Wednesday, Sep 16, 2026 - Sunny
Hi: 77°F 25°C
Lo: 66°F 19°C
Sunrise 06:22 AM
Sunset 06:49 PM
Wind SSW 9 mph15 km/h
Dew Point 64°F18°C
uv Index 6
Barometric Pressure 30.06 in1018 mb
POP 11% *
Humidity 66%
Thu, 17th
Osterville MA Weather - Thursday, Sep 17, 2026 - Partly Cloudy
Hi: 78°F 26°C
Lo: 69°F 21°C
Sunrise 06:23 AM
Sunset 06:47 PM
Wind SSE 7 mph11 km/h
Dew Point 71°F22°C
uv Index 6
Barometric Pressure 29.94 in1014 mb
POP 18% *
Humidity 82%
* POP = Probability of Precipitation. Data for 12:00 PM.