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

52°F

11°C

Humidity 88%
Wind Speed NE 9 mph
Barometer 30.20 in
Dewpoint 48°F (9°C)
Visibility 10.00 mi
Wind Chill49°F (9°C)
Last update 20 Oct 12:55 am EDT
Extended Forecast for

Osterville MA

  • Overnight

    Overnight: Mostly cloudy, with a low around 49. North wind 13 to 15 mph, with gusts as high as 25 mph.

    Low: 49 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 60. North wind around 18 mph, with gusts as high as 38 mph.

    High: 60 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 50. Breezy, with a northeast wind 18 to 21 mph, with gusts as high as 34 mph.

    Low: 50 °F

    Mostly Cloudy
    and Breezy

  • Wednesday

    Wednesday: Partly sunny, with a high near 57. Breezy, with a northeast wind 18 to 21 mph, with gusts as high as 32 mph.

    High: 57 °F

    Partly Sunny
    and Breezy

  • Wednesday Night

    Wednesday Night: A chance of showers, mainly after 1am.  Mostly cloudy, with a low around 50. Northeast wind around 17 mph, with gusts as high as 28 mph.  Chance of precipitation is 30%.

    Low: 50 °F

    Chance
    Showers

  • Thursday

    Thursday: Mostly sunny, with a high near 60. North wind 15 to 18 mph.

    High: 60 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 47. Breezy, with a north wind 11 to 20 mph.

    Low: 47 °F

    Mostly Clear
    then Mostly
    Clear and
    Breezy

  • Friday

    Friday: Sunny, with a high near 53. North wind 16 to 18 mph.

    High: 53 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 47. North wind 9 to 11 mph.

    Low: 47 °F

    Mostly Clear

Detailed Forecast

Overnight
Mostly cloudy, with a low around 49. North wind 13 to 15 mph, with gusts as high as 25 mph.
Tuesday
Partly sunny, with a high near 60. North wind around 18 mph, with gusts as high as 38 mph.
Tuesday Night
Mostly cloudy, with a low around 50. Breezy, with a northeast wind 18 to 21 mph, with gusts as high as 34 mph.
Wednesday
Partly sunny, with a high near 57. Breezy, with a northeast wind 18 to 21 mph, with gusts as high as 32 mph.
Wednesday Night
A chance of showers, mainly after 1am. Mostly cloudy, with a low around 50. Northeast wind around 17 mph, with gusts as high as 28 mph. Chance of precipitation is 30%.
Thursday
Mostly sunny, with a high near 60. North wind 15 to 18 mph.
Thursday Night
Mostly clear, with a low around 47. Breezy, with a north wind 11 to 20 mph.
Friday
Sunny, with a high near 53. North wind 16 to 18 mph.
Friday Night
Mostly clear, with a low around 47. North wind 9 to 11 mph.
Saturday
Sunny, with a high near 54. North wind 6 to 8 mph.
Saturday Night
Mostly clear, with a low around 48. West wind 3 to 5 mph.
Sunday
Sunny, with a high near 59. Southwest wind around 7 mph.
Sunday Night
Mostly clear, with a low around 52. Southwest wind around 7 mph.
Monday
Sunny, with a high near 62. Southwest wind around 9 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
Osterville MA
 41.63°N 70.39°W (Elev. 33 ft)
8:53 pm EDT Oct 19, 2026
1am EDT Oct 20, 2026-6pm EDT Oct 26, 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