Thu Feb 20 10:04:49 AM EST 2025 Northern Middlesex MA- Including the city of Ayer 1003 AM EST Thu Feb 20 2025 .THIS AFTERNOON...Mostly sunny, then becoming mostly cloudy. Highs around 30. North winds around 5 mph. .TONIGHT...Mostly cloudy. Not as cool with lows around 16. Northwest winds 5 to 10 mph with gusts up to 20 mph. .FRIDAY...Mostly sunny. Highs in the lower 30s. Northwest winds 10 to 15 mph with gusts up to 30 mph. .FRIDAY NIGHT...Mostly clear. Cold with lows around 9 above. Northwest winds 5 to 10 mph with gusts up to 25 mph. .SATURDAY...Mostly sunny. Highs in the mid 30s. West winds around 5 mph. .SATURDAY NIGHT THROUGH MONDAY...Mostly cloudy. Lows 15 to 20. Highs in the upper 30s. .MONDAY NIGHT...Mostly cloudy with a chance of rain. Not as cool with lows in the upper 20s. Chance of rain 30 percent. .TUESDAY...Mostly cloudy with a chance of rain and snow. Highs in the lower 40s. Chance of precipitation 30 percent. .TUESDAY NIGHT...Mostly cloudy with a 30 percent chance of rain. Lows in the upper 20s. .WEDNESDAY...Mostly sunny. Highs in the mid 40s.