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Hazardous Weather Conditions

Heat Advisory in effect from May 19, 11:00 AM EDT until May 20, 08:00 PM EDT

Current conditions at

Boston, Logan International Airport (KBOS)

Lat: 42.36°NLon: 71.01°WElev: 20ft.

A Few Clouds

70°F

21°C

Humidity	71%
Wind Speed	S 8 mph
Barometer	30.08 in (1018.7 mb)
Dewpoint	60°F (16°C)
Visibility	10.00 mi
Last update	18 May 10:54 pm EDT

More Information:

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

Extended Forecast for

Medford MA

Heat Advisory May 19, 11:00am until May 20, 08:00pm

Click here for hazard details and duration

Heat Advisory

Tonight
Low: 66 °F
Mostly Clear
Tuesday
High: 94 °F
Hot
Tuesday Night
Low: 72 °F
Partly Cloudy
Wednesday
High: 90 °F
Sunny then
Showers
Likely
Wednesday Night
Low: 55 °F
Chance
Showers then
Mostly Cloudy
Thursday
High: 68 °F
Mostly Sunny
Thursday Night
Low: 49 °F
Mostly Clear
Friday
High: 68 °F
Mostly Sunny
Friday Night
Low: 49 °F
Mostly Cloudy
then Chance
Showers

Detailed Forecast

Tonight

Mostly clear, with a low around 66. Southwest wind around 7 mph.

Tuesday

Mostly sunny and hot, with a high near 94. West wind 7 to 13 mph.

Tuesday Night

Partly cloudy, with a low around 72. Southwest wind around 9 mph.

Wednesday

A chance of showers before 2pm, then showers likely and possibly a thunderstorm between 2pm and 3pm, then a chance of showers and thunderstorms after 3pm. Increasing clouds and hot, with a high near 90. West wind 8 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Wednesday Night

A chance of showers, mainly before 7pm. Mostly cloudy, with a low around 55. Northwest wind 7 to 9 mph. Chance of precipitation is 30%.

Thursday

Mostly sunny, with a high near 68. North wind around 8 mph.

Thursday Night

Mostly clear, with a low around 49. North wind 3 to 5 mph.

Friday

Mostly sunny, with a high near 68. Calm wind becoming southeast 5 to 7 mph in the afternoon.

Friday Night

A chance of showers after 3am. Mostly cloudy, with a low around 49. South wind around 6 mph becoming calm in the evening. Chance of precipitation is 30%.

Saturday

Showers likely, mainly after 5pm. Mostly cloudy, with a high near 62. Calm wind becoming east 5 to 8 mph in the afternoon. Chance of precipitation is 60%.

Saturday Night

Showers likely. Mostly cloudy, with a low around 49. East wind around 5 mph becoming calm in the evening. Chance of precipitation is 60%.

Sunday

A chance of showers. Mostly cloudy, with a high near 63. East wind 5 to 9 mph. Chance of precipitation is 50%.

Sunday Night

A chance of showers. Mostly cloudy, with a low around 50. East wind around 5 mph becoming calm in the evening. Chance of precipitation is 30%.

Memorial Day

A chance of showers. Mostly cloudy, with a high near 66. Northeast wind 3 to 7 mph. Chance of precipitation is 30%.