Heavy Rain and Isolated Severe Thunderstorms in the South

Excessive rainfall will continue to bring localized flash, urban, and small stream flooding, along with new and renewed river rises over the northern Gulf Coast into this afternoon. Isolated strong to severe thunderstorms are possible today across parts of southeast Alabama, southern Georgia and portions of north and northeast Florida. Read More >

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Current conditions at

Boston, Logan International Airport (KBOS)

Lat: 42.36°NLon: 71.01°WElev: 20ft.

Mostly Cloudy

58°F

14°C

Humidity	51%
Wind Speed	NE 5 mph
Barometer	30.15 in (1020.8 mb)
Dewpoint	40°F (4°C)
Visibility	10.00 mi
Last update	12 May 8:54 pm EDT

More Information:

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

Extended Forecast for

Cohasset MA

Tonight

Mostly Clear
Low: 47 °F
Thursday

Sunny
High: 64 °F
Thursday
Night

Mostly Clear
Low: 50 °F
Friday

Sunny then
Isolated
Showers
High: 69 °F
Friday
Night

Partly Cloudy
Low: 49 °F
Saturday

Sunny then
Isolated
Showers
High: 66 °F
Saturday
Night

Partly Cloudy
Low: 49 °F
Sunday

Mostly Sunny
then
Scattered
Showers
High: 68 °F
Sunday
Night

Partly Cloudy
Low: 50 °F

Detailed Forecast

Tonight

Mostly clear, with a low around 47. Northwest wind 3 to 7 mph.

Thursday

Sunny, with a high near 64. Northwest wind around 6 mph becoming east in the afternoon.

Thursday Night

Mostly clear, with a low around 50. West wind around 6 mph.

Friday

Isolated showers after 1pm. Sunny, with a high near 69. Northwest wind around 7 mph becoming east in the afternoon. Chance of precipitation is 20%.

Friday Night

Partly cloudy, with a low around 49. South wind around 6 mph becoming light and variable after midnight.

Saturday

Isolated showers after 1pm. Mostly sunny, with a high near 66. Northwest wind 5 to 7 mph becoming east in the afternoon. Chance of precipitation is 20%.

Saturday Night

Partly cloudy, with a low around 49. South wind around 5 mph becoming west after midnight.

Sunday

Scattered showers, mainly between 10am and 4pm. Mostly sunny, with a high near 68. West wind 5 to 7 mph becoming east in the afternoon. Chance of precipitation is 30%.

Sunday Night

Partly cloudy, with a low around 50. Southwest wind around 6 mph.

Monday

Mostly sunny, with a high near 65. North wind 6 to 9 mph becoming east in the afternoon.

Monday Night

Mostly cloudy, with a low around 50. South wind around 8 mph.

Tuesday

Partly sunny, with a high near 68. South wind 7 to 11 mph.

Tuesday Night

Partly cloudy, with a low around 52. South wind 7 to 10 mph.

Wednesday

Mostly sunny, with a high near 67. North wind around 10 mph.