Severe Storms in the North High Plains; Heavy Rain in the Gulf States

Severe thunderstorms with locally heavy rain that could cause flash flooding will be possible across the Upper Midwest. Storms with damaging wind may impact the Northeast. Regardless of tropical development, a low in the north-central Gulf may produce heavy rain and flash flooding. Elevated fire weather threats continue in the Central Great Basin and northern Alaska panhandle. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

En Español

Current conditions at

Laurence G Hanscom Field Airport (KBED)

Lat: 42.47°NLon: 71.29°WElev: 132ft.

Partly Cloudy

77°F

25°C

Humidity	66%
Wind Speed	Calm
Barometer	29.90 in (1013.4 mb)
Dewpoint	65°F (18°C)
Visibility	10.00 mi
Heat Index	79°F (26°C)
Last update	5 Jul 7:51 pm EDT

More Information:

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

Extended Forecast for

Lexington MA

Tonight

Slight Chance
T-storms then
Patchy Fog
Low: 65 °F
Monday

Mostly Sunny
High: 80 °F
Monday
Night

Partly Cloudy
Low: 62 °F
Tuesday

Mostly Sunny
High: 78 °F
Tuesday
Night

Chance
Showers then
Chance
T-storms and
Patchy Fog
Low: 66 °F
Wednesday

Chance
T-storms
High: 89 °F
Wednesday
Night

Partly Cloudy
Low: 68 °F
Thursday

Chance
T-storms and
Patchy Fog
High: 91 °F
Thursday
Night

Partly Cloudy
then Chance
Showers
Low: 69 °F

Detailed Forecast

Tonight

A slight chance of showers and thunderstorms before 11pm. Some of the storms could produce small hail and gusty winds. Patchy fog between 2am and 3am. Otherwise, mostly cloudy, with a low around 65. Calm wind. Chance of precipitation is 20%.

Monday

Mostly sunny, with a high near 80. Light and variable wind.

Monday Night

Partly cloudy, with a low around 62. Calm wind.

Tuesday

Mostly sunny, with a high near 78. Southeast wind 3 to 6 mph.

Tuesday Night

A chance of showers, with thunderstorms also possible after midnight. Patchy fog after 1am. Otherwise, mostly cloudy, with a low around 66. South wind around 5 mph becoming calm in the evening. Chance of precipitation is 30%.

Wednesday

A chance of showers and thunderstorms, mainly before 5pm. Partly sunny, with a high near 89. Calm wind becoming southwest around 5 mph in the afternoon. Chance of precipitation is 50%.

Wednesday Night

Partly cloudy, with a low around 68. Southwest wind 3 to 5 mph.

Thursday

A chance of showers and thunderstorms between 8am and 4pm. Patchy fog before 8am. Otherwise, mostly sunny, with a high near 91. Southwest wind 3 to 5 mph. Chance of precipitation is 30%.

Thursday Night

A chance of showers after 1am. Partly cloudy, with a low around 69. Southwest wind 3 to 5 mph. Chance of precipitation is 30%.

Friday

A chance of showers, with thunderstorms also possible after 10am. Mostly cloudy, with a high near 92. South wind 3 to 6 mph. Chance of precipitation is 40%.

Friday Night

Mostly cloudy, with a low around 69. South wind 3 to 6 mph.

Saturday

Showers and thunderstorms likely. Partly sunny, with a high near 86. South wind 3 to 6 mph. Chance of precipitation is 60%.

Saturday Night

A chance of showers and thunderstorms. Mostly cloudy, with a low around 69. Light south wind. Chance of precipitation is 40%.

Sunday

A chance of showers and thunderstorms. Mostly sunny, with a high near 84. Light west wind. Chance of precipitation is 40%.