Major Winter Storm System Will Bring A Variety Of Impacts To The Central, Southern, And Eastern U.S. Through The Weekend

An impactful winter storm will track from the Plains to New England through Sunday, with bitter cold behind it. Heavy snow is likely from the Corn Belt to interior Northeast, with significant ice accumulations in the Ohio Valley and New England. Farther south, heavy rain could lead to flooding in the Tennessee Valley on Saturday, with isolated severe thunderstorms in the lower Mississippi Valley. Read More >

Current conditions at

Otis Air National Guard Base (KFMH)

Lat: 41.65°NLon: 70.52°WElev: 131ft.

Overcast

36°F

2°C

Humidity 87%
Wind Speed SE 10 mph
Barometer 30.12 in
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Wind Chill29°F (-2°C)
Last update 18 Jan 10:55 am EST
Extended Forecast for

Sandwich MA

Coastal Flood Watch January 20, 08:00am until January 20, 12:00pm
Click here for hazard details and duration
Coastal Flood Watch
  • Today

    Today: A slight chance of snow before noon, then a slight chance of rain between noon and 1pm.  Mostly cloudy, with a high near 40. East wind 5 to 7 mph becoming southwest in the afternoon.  Chance of precipitation is 20%.

    Slight Chance
    Rain/Snow

    High: 40 °F

  • Tonight

    Tonight: Partly cloudy, with a low around 25. Light and variable wind becoming northwest 5 to 8 mph in the evening.

    Partly Cloudy

    Low: 25 °F

  • Saturday

    Saturday: Increasing clouds, with a high near 32. North wind around 11 mph.

    Increasing
    Clouds

    High: 32 °F

  • Saturday
    Night

    Saturday Night: Snow before 4am, then sleet, possibly mixed with snow. The snow could be heavy at times.  Low around 28. Breezy, with an east wind 10 to 15 mph increasing to 16 to 21 mph after midnight. Winds could gust as high as 41 mph.  Chance of precipitation is 100%. New snow and sleet accumulation of 2 to 4 inches possible.

    Snow then
    Snow/Sleet
    and Breezy

    Low: 28 °F

  • Sunday

    Sunday: Rain and freezing rain, possibly mixed with sleet before 4pm, then sleet likely, possibly mixed with freezing rain between 4pm and 5pm, then snow and freezing rain likely, possibly mixed with sleet after 5pm. The rain could be heavy at times.  High near 42. Southeast wind 15 to 18 mph becoming north in the afternoon. Winds could gust as high as 38 mph.  Chance of precipitation is 100%. New snow and sleet accumulation of less than a half inch possible.

    Heavy Rain
    then Wintry
    Mix

    High: 42 °F

  • Sunday
    Night

    Sunday Night: Snow likely, possibly mixed with freezing rain before 7pm, then a chance of snow.  Mostly cloudy, with a low around 10. Blustery, with a northwest wind 18 to 22 mph, with gusts as high as 41 mph.  Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    Blustery.
    Wintry Mix
    Likely then
    Chance Snow

    Low: 10 °F

  • M.L.King
    Day

    M.L.King Day: A chance of snow showers before 8am.  Mostly cloudy, with a high near 16. Blustery, with a northwest wind 18 to 21 mph, with gusts as high as 37 mph.  Chance of precipitation is 30%.

    Blustery.
    Chance Snow
    Showers then
    Mostly Cloudy

    High: 16 °F

  • Monday
    Night

    Monday Night: Mostly cloudy, with a low around 8. Blustery, with a northwest wind 16 to 21 mph, with gusts as high as 33 mph.

    Mostly Cloudy
    and Blustery
    then Partly
    Cloudy

    Low: 8 °F

  • Tuesday

    Tuesday: Sunny, with a high near 30. Northwest wind 10 to 15 mph.

    Sunny

    High: 30 °F

Detailed Forecast

Today
A slight chance of snow before noon, then a slight chance of rain between noon and 1pm. Mostly cloudy, with a high near 40. East wind 5 to 7 mph becoming southwest in the afternoon. Chance of precipitation is 20%.
Tonight
Partly cloudy, with a low around 25. Light and variable wind becoming northwest 5 to 8 mph in the evening.
Saturday
Increasing clouds, with a high near 32. North wind around 11 mph.
Saturday Night
Snow before 4am, then sleet, possibly mixed with snow. The snow could be heavy at times. Low around 28. Breezy, with an east wind 10 to 15 mph increasing to 16 to 21 mph after midnight. Winds could gust as high as 41 mph. Chance of precipitation is 100%. New snow and sleet accumulation of 2 to 4 inches possible.
Sunday
Rain and freezing rain, possibly mixed with sleet before 4pm, then sleet likely, possibly mixed with freezing rain between 4pm and 5pm, then snow and freezing rain likely, possibly mixed with sleet after 5pm. The rain could be heavy at times. High near 42. Southeast wind 15 to 18 mph becoming north in the afternoon. Winds could gust as high as 38 mph. Chance of precipitation is 100%. New snow and sleet accumulation of less than a half inch possible.
Sunday Night
Snow likely, possibly mixed with freezing rain before 7pm, then a chance of snow. Mostly cloudy, with a low around 10. Blustery, with a northwest wind 18 to 22 mph, with gusts as high as 41 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
M.L.King Day
A chance of snow showers before 8am. Mostly cloudy, with a high near 16. Blustery, with a northwest wind 18 to 21 mph, with gusts as high as 37 mph. Chance of precipitation is 30%.
Monday Night
Mostly cloudy, with a low around 8. Blustery, with a northwest wind 16 to 21 mph, with gusts as high as 33 mph.
Tuesday
Sunny, with a high near 30. Northwest wind 10 to 15 mph.
Tuesday Night
A chance of snow showers after 3am. Partly cloudy, with a low around 23. Southwest wind 9 to 11 mph, with gusts as high as 22 mph. Chance of precipitation is 30%.
Wednesday
A chance of rain and snow showers. Mostly cloudy, with a high near 46. Southwest wind 13 to 18 mph, with gusts as high as 30 mph. Chance of precipitation is 40%.
Wednesday Night
A chance of showers. Mostly cloudy, with a low around 34. Southwest wind 13 to 16 mph. Chance of precipitation is 50%.
Thursday
A chance of showers. Mostly cloudy, with a high near 42. South wind around 13 mph becoming north in the afternoon. Chance of precipitation is 50%.
Click Map For Forecast
Point Forecast:
Sandwich MA
 41.75°N 70.5°W (Elev. 59 ft)
10:22 am EST Jan 18, 2019
11am EST Jan 18, 2019-6pm EST Jan 24, 2019
 
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