7-DAY FORECAST

• This Afternoon Scattered showers and thunderstorms, then showers likely and possibly a thunderstorm after 5pm. Some of the storms could produce small hail, gusty winds, and heavy rain. Mostly cloudy, with a high near 81. Light southeast wind. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
• Tonight Showers likely and possibly a thunderstorm before 9pm, then a chance of showers and thunderstorms after 9pm. Some of the storms could produce small hail, gusty winds, and heavy rain. Patchy fog after 3am. Otherwise, cloudy, with a low around 62. Light southeast wind. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
• Thursday A chance of showers and thunderstorms before 1pm, then a chance of showers between 1pm and 3pm, then a chance of showers and thunderstorms after 3pm. Patchy fog before 9am. Otherwise, mostly cloudy, with a high near 80. Southwest wind 5 to 11 mph, with gusts as high as 23 mph. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
• Thursday Night Showers and possibly a thunderstorm. Patchy fog after 11pm. Low around 60. South wind 6 to 8 mph, with gusts as high as 21 mph. Chance of precipitation is 80%. New rainfall amounts between a half and three quarters of an inch possible.
• Friday Showers likely and possibly a thunderstorm. Cloudy, with a high near 66. West wind 5 to 11 mph becoming north in the afternoon. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.
• Friday Night A chance of showers. Cloudy, with a low around 41. Chance of precipitation is 50%. New precipitation amounts between a quarter and half of an inch possible.
• Saturday A chance of showers before 9am. Partly sunny, with a high near 65. Chance of precipitation is 30%.
• Saturday Night Partly cloudy, with a low around 42.
• Sunday Mostly sunny, with a high near 68.
• Sunday Night Partly cloudy, with a low around 43.
• Memorial Day Sunny, with a high near 72.
• Monday Night Mostly clear, with a low around 46.
• Tuesday Mostly sunny, with a high near 74.

ADDITIONAL FORECASTS AND INFORMATION

Zone Area Forecast for Northwest Middlesex County, MA