Expires:202512100100;;275122 FPUS51 KBOX 091204 ZFPBOX Zone Forecast Product for Southern New England National Weather Service Boston/Norton MA 704 AM EST Tue Dec 9 2025 MAZ026-100100- Northern Middlesex MA- Including the city of Ayer 704 AM EST Tue Dec 9 2025 .TODAY...Sunny, cold with highs in the upper 20s. Light and variable winds, becoming southwest around 5 mph this afternoon. .TONIGHT...Mostly cloudy. A chance of snow showers, mainly in the evening. Not as cool with lows around 18. Southwest winds 5 to 10 mph. Gusts up to 20 mph after midnight. Chance of snow 40 percent. .WEDNESDAY...Rain in the afternoon. Not as cool with highs in the lower 40s. Southwest winds 5 to 10 mph with gusts up to 30 mph. Chance of rain near 100 percent. .WEDNESDAY NIGHT...Rain likely. Not as cool with lows in the upper 20s. Southwest winds 10 to 15 mph with gusts up to 30 mph. Chance of rain 70 percent. .THURSDAY...Mostly sunny. Highs in the lower 30s. West winds 15 to 20 mph with gusts up to 35 mph. .THURSDAY NIGHT...Partly cloudy. Cooler with lows around 20. .FRIDAY...Sunny. Highs in the lower 30s. .FRIDAY NIGHT...Partly cloudy. Lows around 20. .SATURDAY...Partly sunny. Highs in the mid 30s. .SATURDAY NIGHT AND SUNDAY...Mostly cloudy with a 40 percent chance of snow. Lows around 20. Highs around 30. .SUNDAY NIGHT AND MONDAY...Partly cloudy. Cold. Lows around 10 above. Highs in the mid 20s. $$