Extended forecast for Boston

Last updated at 9:06 AM

Today...Thunderstorms and rain likely. Patchy fog this morning. Some thunderstorms may produce heavy rainfall. Highs in the upper 70s. South winds 5 to 10 mph. Gusts up to 20 mph this afternoon. Chance of rain 70 percent.

Tonight...Cloudy. A chance of rain and thunderstorms in the evening...then a chance of rain after midnight. Patchy fog. Some thunderstorms may produce heavy rainfall in the evening. Humid with lows in the upper 60s. South winds around 10 mph. Chance of rain 50 percent.

Tuesday...Cloudy. Rain likely in the morning...then a chance of showers in the afternoon. Patchy fog in the morning. Humid with highs in the lower 80s. Southwest winds 10 to 15 mph. Chance of rain 60 percent.

Tuesday Night...Cloudy with a chance of showers. Patchy fog. Humid with lows in the upper 60s. Southwest winds 10 to 15 mph. Chance of rain 40 percent.

Wednesday...Mostly cloudy with a chance of showers. Patchy fog. Humid with highs in the mid 80s. Southwest winds 10 to 15 mph. Chance of rain 40 percent.

Wednesday Night Through Thursday Night...Mostly cloudy. Lows in the lower 70s. Highs in the upper 80s.

Friday...Partly sunny with a chance of showers. Highs in the upper 80s. Chance of rain 30 percent.

Friday Night And Saturday...Mostly cloudy. Lows in the lower 70s. Highs in the upper 80s.

Saturday Night And Sunday...Partly cloudy. Lows around 70. Highs in the upper 80s.