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Columbia, MD Weather Forecast
Columbia, MD Weather Forecast Date: 455 AM EDT Thu Oct 08 2026
The area/counties/county of: Central And Southeast Howard, including the cities of: Clarksville, Columbia, Simpsonville, Historic Ellicott City, and Woodstock.or toggle through each period.
Rest Of The Overnight... Clear. Lows in the mid 50s. Southwest winds around 5 mph.
Today... Sunny. Highs in the mid 70s. West winds 5 to 10 mph.
Tonight... Mostly clear. Lows in the lower 50s. Northwest winds 5 to 10 mph.
Friday... Sunny. Highs in the lower 70s. West winds 5 to 10 mph.
Friday Night... Mostly clear in the evening, then becoming partly cloudy. Lows in the lower 50s. Northwest winds around 5 mph in the evening, becoming light and variable.
Saturday... Partly sunny. Highs around 70.
Saturday Night... Mostly cloudy. Lows in the upper 50s.
Sunday... Showers. Highs in the upper 60s. Chance of rain 80%.
Sunday Night... Showers likely. Lows in the lower 60s. Chance of rain 70%.
Columbus Day... Partly sunny. Highs in the lower 70s.
Monday Night... Partly cloudy. Lows around 60.
Tuesday... Mostly sunny. Highs in the lower 70s.
Tuesday Night... Partly cloudy. Lows in the lower 50s.
POP = Probability of Precipitation
Columbia Radar Loop
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