Severe Thunderstorm Potential Today from Northeast Kansas into Western Lower Michigan

Severe thunderstorms today may produce very large hail, damaging winds and perhaps isolated tornadoes along a cold front from northeast Kansas into western lower Michigan. The focus for unsettled weather will then shift into the West for the second half of this week. Expect below average temperatures over much of the West with risks for strong to severe thunderstorms over portions of Montana. 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.

Light Rain Fog/Mist

69°F

21°C

Humidity	87%
Wind Speed	E 3 mph
Barometer	29.89 in (1012.2 mb)
Dewpoint	65°F (18°C)
Visibility	4.00 mi
Last update	25 Jun 1:54 pm EDT

More Information:

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

Extended Forecast for

Winthrop MA

This
Afternoon

Heavy Rain
and Patchy
Fog
High: 70 °F
Tonight

Showers
Likely and
Patchy Fog
then Patchy
Fog
Low: 64 °F
Wednesday

Patchy Fog
then Mostly
Sunny
High: 76 °F
Wednesday
Night

Slight Chance
Showers and
Patchy Fog
Low: 62 °F
Thursday

Mostly Sunny
then Slight
Chance
T-storms
High: 81 °F
Thursday
Night

Partly Cloudy
Low: 65 °F
Friday

Sunny
High: 84 °F
Friday
Night

Partly Cloudy
Low: 68 °F
Saturday

Chance
Showers then
Chance
T-storms
High: 81 °F

Detailed Forecast

This Afternoon

Showers and possibly a thunderstorm. Some of the storms could produce heavy rain. Patchy fog after 3pm. High near 70. Southeast wind around 11 mph. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.

Tonight

Showers likely and possibly a thunderstorm before 10pm, then a slight chance of showers between 10pm and 11pm. Patchy fog. Otherwise, mostly cloudy, with a low around 64. South wind 6 to 11 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Wednesday

Patchy fog before 9am. Otherwise, cloudy through mid morning, then gradual clearing, with a high near 76. North wind 6 to 8 mph becoming east in the afternoon.

Wednesday Night

A slight chance of showers after 10pm. Patchy fog after 1am. Otherwise, increasing clouds, with a low around 62. East wind 6 to 8 mph. Chance of precipitation is 20%.

Thursday

A slight chance of showers between noon and 2pm, then a slight chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 81. Northwest wind 5 to 7 mph becoming southeast in the afternoon. Chance of precipitation is 20%.

Thursday Night

Partly cloudy, with a low around 65. South wind around 7 mph becoming west after midnight.

Friday

Sunny, with a high near 84. Northwest wind around 8 mph.

Friday Night

Partly cloudy, with a low around 68. West wind 7 to 10 mph.

Saturday

A chance of showers between 10am and noon, then a chance of showers and thunderstorms after noon. Partly sunny, with a high near 81. West wind 9 to 11 mph. Chance of precipitation is 40%.

Saturday Night

A chance of showers and thunderstorms. Mostly cloudy, with a low around 67. West wind around 10 mph. Chance of precipitation is 40%.

Sunday

A chance of showers. Partly sunny, with a high near 77. Northwest wind 8 to 10 mph. Chance of precipitation is 40%.

Sunday Night

A chance of showers. Mostly cloudy, with a low around 62. Northwest wind around 10 mph. Chance of precipitation is 30%.

Monday

Mostly sunny, with a high near 73. North wind 11 to 13 mph.