Hazardous Coastal Conditions for the Mid-Atlantic; Storm System Approaching Southern Alaska

A Nor'easter will create hazardous marine and coastal conditions along the Mid-Atlantic coast through mid-week, with significant coastal flooding and beach erosion possible. Meanwhile, another strong storm system is forecast to bring high winds and heavy precipitation to portions of southern Alaska. Elsewhere, relatively benign weather is expected through the first half of the work week. Read More >

Current conditions at

Otis Air National Guard Base (KFMH)

Lat: 41.65°NLon: 70.52°WElev: 131ft.

Fair

43°F

6°C

Humidity 87%
Wind Speed NE 6 mph
Barometer 30.51 in
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Wind Chill39°F (4°C)
Last update 19 Oct 7:55 am EDT
Extended Forecast for

Osterville MA

  • Today

    Today: Increasing clouds, with a high near 58. Northeast wind 7 to 13 mph.

    High: 58 °F

    Increasing
    Clouds

  • Tonight

    Tonight: Mostly cloudy, with a low around 48. North wind 13 to 17 mph.

    Low: 48 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 59. Breezy, with a north wind 18 to 20 mph, with gusts as high as 31 mph.

    High: 59 °F

    Mostly Cloudy
    and Breezy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 50. Breezy, with a northeast wind around 21 mph, with gusts as high as 32 mph.

    Low: 50 °F

    Mostly Cloudy
    and Breezy

  • Wednesday

    Wednesday: Partly sunny, with a high near 56. Breezy, with a northeast wind around 21 mph, with gusts as high as 32 mph.

    High: 56 °F

    Partly Sunny
    and Breezy

  • Wednesday Night

    Wednesday Night: A chance of showers, mainly after 9pm.  Mostly cloudy, with a low around 49. Breezy, with a north wind 18 to 20 mph.  Chance of precipitation is 30%.

    Low: 49 °F

    Chance
    Showers and
    Breezy

  • Thursday

    Thursday: Mostly sunny, with a high near 57. Breezy, with a north wind 16 to 21 mph.

    High: 57 °F

    Partly Sunny
    and Breezy
    then Mostly
    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 47. Breezy, with a north wind 10 to 15 mph increasing to 16 to 21 mph after midnight.

    Low: 47 °F

    Mostly Clear
    then Mostly
    Clear and
    Breezy

  • Friday

    Friday: Sunny, with a high near 54. North wind 16 to 18 mph.

    High: 54 °F

    Sunny

Detailed Forecast

Today
Increasing clouds, with a high near 58. Northeast wind 7 to 13 mph.
Tonight
Mostly cloudy, with a low around 48. North wind 13 to 17 mph.
Tuesday
Mostly cloudy, with a high near 59. Breezy, with a north wind 18 to 20 mph, with gusts as high as 31 mph.
Tuesday Night
Mostly cloudy, with a low around 50. Breezy, with a northeast wind around 21 mph, with gusts as high as 32 mph.
Wednesday
Partly sunny, with a high near 56. Breezy, with a northeast wind around 21 mph, with gusts as high as 32 mph.
Wednesday Night
A chance of showers, mainly after 9pm. Mostly cloudy, with a low around 49. Breezy, with a north wind 18 to 20 mph. Chance of precipitation is 30%.
Thursday
Mostly sunny, with a high near 57. Breezy, with a north wind 16 to 21 mph.
Thursday Night
Mostly clear, with a low around 47. Breezy, with a north wind 10 to 15 mph increasing to 16 to 21 mph after midnight.
Friday
Sunny, with a high near 54. North wind 16 to 18 mph.
Friday Night
Partly cloudy, with a low around 45. North wind 10 to 13 mph.
Saturday
Sunny, with a high near 54. North wind 8 to 10 mph.
Saturday Night
Mostly clear, with a low around 46. West wind 3 to 5 mph.
Sunday
Sunny, with a high near 59. Southwest wind 6 to 9 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
Osterville MA
 41.63°N 70.39°W (Elev. 33 ft)
4:27 am EDT Oct 19, 2026
7am EDT Oct 19, 2026-6pm EDT Oct 25, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database