Severe Thunderstorms in the Central U.S.; Hot from California to the Carolinas

Severe thunderstorms impacting the Central U.S. today will primarily produce damaging winds, including some significant damage potential, and large to very large hail. Locally heavy rain with these storms may reach excessive levels, with potential for flash flooding. Summer remains firmly entrenched from interior California to the Carolinas with many Heat Advisories in effect. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

En Español

Current conditions at

Boston, Logan International Airport (KBOS)

Lat: 42.36°NLon: 71.01°WElev: 20ft.

Overcast

72°F

22°C

Humidity	76%
Wind Speed	NE 5 mph
Barometer	29.77 in (1008.1 mb)
Dewpoint	64°F (18°C)
Visibility	10.00 mi
Last update	24 Jun 5:54 pm EDT

More Information:

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

Extended Forecast for

Somerville MA

Tonight

Heavy Rain
and Patchy
Fog
Low: 63 °F
Monday

Chance
Showers and
Patchy Fog
High: 71 °F
Monday
Night

Mostly Clear
Low: 53 °F
Tuesday

Sunny
High: 76 °F
Tuesday
Night

Mostly Clear
Low: 59 °F
Wednesday

Mostly Sunny
High: 80 °F
Wednesday
Night

Chance
Showers
Low: 65 °F
Thursday

Showers
Likely
High: 76 °F
Thursday
Night

Chance
Showers
Low: 66 °F

Detailed Forecast

Tonight

Showers and thunderstorms likely before 3am, then a slight chance of showers between 3am and 5am. Some of the storms could produce gusty winds and heavy rain. Patchy fog between midnight and 5am. Otherwise, cloudy, with a low around 63. Southwest wind 5 to 7 mph becoming light and variable. Chance of precipitation is 60%. New precipitation amounts between a quarter and half of an inch possible.

Monday

A chance of showers, with thunderstorms also possible after 5pm. Patchy fog before 7am. Otherwise, mostly cloudy, with a high near 71. North wind 10 to 14 mph. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Monday Night

Mostly clear, with a low around 53. Northeast wind 5 to 7 mph becoming calm in the evening.

Tuesday

Sunny, with a high near 76. Light and variable wind.

Tuesday Night

Mostly clear, with a low around 59. Southwest wind around 6 mph.

Wednesday

Mostly sunny, with a high near 80.

Wednesday Night

A chance of showers after 11pm. Mostly cloudy, with a low around 65. Chance of precipitation is 40%.

Thursday

Showers likely, mainly before 10am. Mostly cloudy, with a high near 76. Chance of precipitation is 60%.