Expires:202512210900;;954302 FPUS51 KLWX 210558 ZFPLWX Zone Forecast Product National Weather Service Baltimore MD/Washington DC 1257 AM EST Sun Dec 21 2025 MDZ506-210900- Central and Southeast Howard- Including the cities of Columbia and Ellicott City 1257 AM EST Sun Dec 21 2025 .OVERNIGHT...Mostly clear. Lows in the lower 30s. Southwest winds 5 to 10 mph with gusts up to 20 mph. .SUNDAY...Mostly sunny. Highs in the mid 40s. West winds 10 to 15 mph with gusts up to 30 mph. .SUNDAY NIGHT...Mostly clear. Lows in the lower 20s. Northwest winds 5 to 10 mph. Gusts up to 25 mph in the evening. .MONDAY...Mostly sunny. Highs in the lower 40s. West winds around 5 mph. .MONDAY NIGHT...Cloudy. A chance of rain and snow after midnight. Lows in the lower 30s. South winds 5 to 10 mph. Chance of precipitation 50 percent. .TUESDAY...Mostly cloudy. Highs around 50. .TUESDAY NIGHT...Partly cloudy. Lows in the upper 30s. .WEDNESDAY...Mostly sunny. Highs in the upper 40s. .WEDNESDAY NIGHT...Mostly cloudy with a 40 percent chance of rain. Lows in the mid 30s. .CHRISTMAS DAY...Mostly cloudy with a 40 percent chance of rain. Highs in the upper 40s. .THURSDAY NIGHT...Mostly cloudy with a 40 percent chance of rain. Lows in the lower 40s. .FRIDAY...Partly sunny with a 40 percent chance of rain. Highs in the mid 50s. .FRIDAY NIGHT...Partly cloudy. Lows in the mid 30s. .SATURDAY...Partly sunny. Highs in the mid 40s. $$