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 >

Hazardous Weather Conditions

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Current conditions at

Chatham, Chatham Municipal Airport (KCQX)

Lat: 41.69°NLon: 69.99°WElev: 66ft.

Overcast

34°F

1°C

Humidity	89%
Wind Speed	E 8 mph
Barometer	30.15 in (1021.2 mb)
Dewpoint	31°F (-1°C)
Visibility	10.00 mi
Wind Chill	27°F (-3°C)
Last update	18 Jan 8:52 am EST

More Information:

Local Forecast Office More Local Wx 3 Day History Mobile Weather Hourly Weather Forecast

Extended Forecast for

3 Miles NE East Orleans MA

Coastal Flood Watch January 20, 08:00am until January 20, 12:00pm

Click here for hazard details and duration

Coastal Flood Watch

Today

Slight Chance
Rain/Snow
then Slight
Chance Rain
High: 39 °F
Tonight

Mostly Cloudy
Low: 28 °F
Saturday

Increasing
Clouds
High: 33 °F
Saturday
Night

Snow then
Rain/Snow and
Breezy
Low: 30 °F
Sunday

Breezy. Heavy
Rain then
Rain/Snow
High: 46 °F
Sunday
Night

Blustery.
Wintry Mix
Likely then
Chance Snow
Showers
Low: 17 °F
M.L.King
Day

Chance Snow
Showers and
Blustery
High: 20 °F
Monday
Night

Mostly Cloudy
and Blustery
Low: 14 °F
Tuesday

Mostly Sunny
High: 31 °F

Detailed Forecast

Today

A slight chance of snow before 11am, then a slight chance of rain between 11am and 1pm. Mostly cloudy, with a high near 39. Southeast wind 3 to 8 mph. Chance of precipitation is 20%.

Tonight

Mostly cloudy, with a low around 28. West wind 6 to 9 mph becoming north after midnight. Winds could gust as high as 23 mph.

Saturday

Increasing clouds, with a high near 33. North wind 10 to 13 mph, with gusts as high as 23 mph.

Saturday Night

Snow before 2am, then rain and snow between 2am and 3am, then rain after 3am. Low around 30. Breezy, with an east wind 13 to 18 mph increasing to 20 to 25 mph after midnight. Winds could gust as high as 49 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 2 inches possible.

Sunday

Rain before 5pm, then rain likely, possibly mixed with snow. The rain could be heavy at times. High near 46. Breezy, with a southeast wind 15 to 22 mph becoming northwest in the afternoon. Winds could gust as high as 48 mph. Chance of precipitation is 100%.

Sunday Night

Snow and freezing rain likely before 9pm, then a chance of snow showers. Cloudy, with a low around 17. Blustery, with a northwest wind 21 to 25 mph, with gusts as high as 43 mph. Chance of precipitation is 60%.

M.L.King Day

A chance of snow showers. Cloudy, with a high near 20. Blustery, with a northwest wind 21 to 24 mph, with gusts as high as 41 mph. Chance of precipitation is 40%.

Monday Night

Mostly cloudy, with a low around 14. Blustery, with a northwest wind 20 to 23 mph, with gusts as high as 37 mph.

Tuesday

Mostly sunny, with a high near 31. Northwest wind 13 to 16 mph, with gusts as high as 32 mph.

Tuesday Night

A chance of snow showers after 3am. Mostly cloudy, with a low around 27. Southwest wind 10 to 13 mph, with gusts as high as 26 mph. Chance of precipitation is 30%.

Wednesday

A chance of rain and snow showers. Mostly cloudy, with a high near 44. Breezy, with a southwest wind 13 to 21 mph, with gusts as high as 34 mph. Chance of precipitation is 40%.

Wednesday Night

A chance of showers. Mostly cloudy, with a low around 36. Southwest wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 50%.

Thursday

A chance of showers. Mostly cloudy, with a high near 42. South wind around 14 mph becoming north in the afternoon. Winds could gust as high as 28 mph. Chance of precipitation is 50%.