Expires:202512220400;;974973 FPUS51 KBOX 211504 ZFPBOX Zone Forecast Product for Southern New England National Weather Service Boston/Norton MA 1003 AM EST Sun Dec 21 2025 CTZ004-220400- Windham CT- Including the cities of Putnam and Willimantic 1003 AM EST Sun Dec 21 2025 .THIS AFTERNOON...Sunny. Highs in the lower 40s. Temperature falling into the lower 30s. West winds around 15 mph with gusts up to 30 mph. .TONIGHT...Mostly clear. Lows in the lower 20s. Northwest winds 10 to 15 mph with gusts up to 30 mph. .MONDAY...Sunny. Highs in the mid 30s. Northwest winds 10 to 15 mph. Gusts up to 30 mph, decreasing to 20 mph in the afternoon. .MONDAY NIGHT...Mostly cloudy with a 30 percent chance of snow. Lows in the mid 20s. West winds around 5 mph. .TUESDAY...Snow with rain likely. Light snow accumulation. Highs in the upper 30s. South winds around 5 mph. Chance of precipitation 90 percent. .TUESDAY NIGHT...Mostly cloudy with a 50 percent chance of snow. Lows around 30. .WEDNESDAY AND WEDNESDAY NIGHT...Partly cloudy. Highs in the upper 30s. Lows in the lower 20s. .CHRISTMAS DAY...Mostly cloudy. Highs around 40. .THURSDAY NIGHT...Mostly cloudy with a chance of snow. Lows in the mid 20s. Chance of snow 40 percent. .FRIDAY...Cloudy with a chance of rain and snow. Highs in the lower 40s. Chance of precipitation 50 percent. .FRIDAY NIGHT...Mostly cloudy. Lows in the lower 20s. .SATURDAY...Mostly sunny. Highs in the lower 30s. $$