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Hazardous Weather Conditions

Current conditions at

Laurence G Hanscom Field Airport (KBED)

Lat: 42.47°NLon: 71.29°WElev: 132ft.

Fair

83°F

28°C

Humidity	65%
Wind Speed	W 9 G 21 mph
Barometer	29.93 in (1014.4 mb)
Dewpoint	70°F (21°C)
Visibility	10.00 mi
Heat Index	87°F (31°C)
Last update	1 Jul 9:51 am EDT

More Information:

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

Extended Forecast for

Lexington MA

Extreme Heat Warning until July 4, 08:00pm

Click here for hazard details and duration

Extreme Heat Warning

Extreme Heat Warning until July 4, 08:00pm
NOW until 8:00pm Sat
Extreme Heat Warning
Today
High: 97 °F
Chance
Showers then
Chance
T-storms
Tonight
Low: 77 °F
Chance
T-storms then
Chance
Showers
Thursday
High: 101 °F
Slight Chance
T-storms then
Mostly Sunny
Thursday Night
Low: 77 °F
Mostly Clear
Friday
High: 98 °F
Hot
Friday Night
Low: 74 °F
Mostly Clear
Independence Day
High: 94 °F
Hot
Saturday Night
Low: 70 °F
Partly Cloudy

Detailed Forecast

Today

A chance of showers and thunderstorms. Partly sunny and hot, with a high near 97. Heat index values as high as 106. Southwest wind around 10 mph, with gusts as high as 22 mph. Chance of precipitation is 40%.

Tonight

A chance of showers and thunderstorms before 2am, then a chance of showers and thunderstorms after 3am. Mostly cloudy, with a low around 77. Southwest wind around 10 mph. Chance of precipitation is 30%.

Thursday

A slight chance of showers and thunderstorms before 7am. Mostly sunny and hot, with a high near 101. Heat index values as high as 109. West wind 9 to 11 mph, with gusts as high as 22 mph. Chance of precipitation is 20%.

Thursday Night

Mostly clear, with a low around 77. West wind 7 to 9 mph.

Friday

Sunny and hot, with a high near 98. West wind 9 to 11 mph, with gusts as high as 21 mph.

Friday Night

Mostly clear, with a low around 74. West wind 5 to 10 mph.

Independence Day

Sunny and hot, with a high near 94. West wind 6 to 9 mph.

Saturday Night

Partly cloudy, with a low around 70. West wind around 5 mph.

Sunday

A chance of showers after 2pm. Partly sunny, with a high near 88. North wind 5 to 8 mph becoming east in the afternoon. Chance of precipitation is 30%.

Sunday Night

A chance of showers. Mostly cloudy, with a low around 67. Southeast wind 3 to 5 mph. Chance of precipitation is 50%.

Monday

A chance of showers. Partly sunny, with a high near 82. East wind 5 to 8 mph. Chance of precipitation is 50%.

Monday Night

A chance of showers. Mostly cloudy, with a low around 66. East wind around 6 mph becoming light and variable in the evening. Chance of precipitation is 30%.

Tuesday

Mostly sunny, with a high near 83. North wind 5 to 8 mph becoming east in the afternoon.