Expires:202510190300;;367872 FPUS51 KLWX 182333 ZFPLWX Zone Forecast Product National Weather Service Baltimore MD/Washington DC 732 PM EDT Sat Oct 18 2025 MDZ506-190300- Central and Southeast Howard- Including the cities of Columbia and Ellicott City 732 PM EDT Sat Oct 18 2025 .TONIGHT...Mostly clear. Lows in the lower 50s. Southeast winds around 5 mph. .SUNDAY...Mostly sunny. Highs in the mid 70s. South winds 15 to 20 mph with gusts up to 30 mph. .SUNDAY NIGHT...A slight chance of thunderstorms. Showers. Lows around 50. South winds 10 to 15 mph, becoming southwest after midnight. Gusts up to 30 mph. Chance of rain 90 percent. .MONDAY...Mostly sunny. A chance of showers in the morning. Highs in the lower 60s. West winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 40 percent. .MONDAY NIGHT...Mostly clear. Lows in the lower 40s. West winds 5 to 10 mph. .TUESDAY...Sunny. Highs in the upper 60s. .TUESDAY NIGHT...Mostly cloudy with a 30 percent chance of showers. Lows in the upper 40s. .WEDNESDAY...Mostly sunny. Highs in the lower 60s. .WEDNESDAY NIGHT...Mostly clear. Lows in the lower 40s. .THURSDAY...Sunny. Highs in the upper 50s. .THURSDAY NIGHT...Mostly clear. Lows in the upper 30s. .FRIDAY...Sunny. Highs around 60. .FRIDAY NIGHT...Mostly cloudy. Lows in the mid 40s. .SATURDAY...Partly sunny. Highs in the lower 60s. $$