Expires:202607140600;;906633 FPUS51 KBOX 131704 ZFPBOX Zone Forecast Product for Southern New England National Weather Service Boston/Norton MA 103 PM EDT Mon Jul 13 2026 MAZ005-140600- Central Middlesex MA- Including the cities of Framingham and Lowell 103 PM EDT Mon Jul 13 2026 ...HEAT ADVISORY IN EFFECT FROM 11 AM TUESDAY TO 8 PM EDT WEDNESDAY... .THIS AFTERNOON...Mostly sunny. Near steady temperature in the upper 80s. Southwest winds 5 to 10 mph with gusts up to 20 mph. .TONIGHT...Partly cloudy in the evening, then clearing. Lows in the upper 60s. Southwest winds 5 to 10 mph. Gusts up to 20 mph in the evening. .TUESDAY...Mostly sunny. Hot with highs in the mid 90s. Southwest winds 10 to 15 mph. Gusts up to 20 mph, increasing to 30 mph in the afternoon. Heat index values up to 103 in the afternoon. .TUESDAY NIGHT...Mostly clear. Humid with lows in the upper 70s. West winds 5 to 10 mph. Gusts up to 30 mph in the evening. Heat index values up to 101 early in the evening. .WEDNESDAY...Mostly sunny. Hot with highs in the mid 90s. Northwest winds 5 to 10 mph with gusts up to 25 mph. .WEDNESDAY NIGHT THROUGH FRIDAY NIGHT...Mostly clear. Lows in the mid 60s. Highs in the upper 80s. .SATURDAY...Partly sunny with a chance of showers. Highs in the mid 80s. Chance of rain 30 percent. .SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows in the mid 60s. Chance of rain 50 percent. .SUNDAY...Partly sunny with a 50 percent chance of showers. Highs in the mid 80s. $$