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Fallston, MD Weather Forecast
Fallston, MD Weather Forecast Date: 225 AM EDT Wed Sep 02 2026
The area/counties/county of: Northwest Harford, including the cities of: Bynum, Hickory, Bel Air, and Fallston.or toggle through each period.
Overnight... Mostly cloudy with a 20% chance of showers. Lows in the lower 70s. Northwest winds around 5 mph.
Wednesday... Mostly cloudy. A slight chance of showers in the morning, then scattered showers and thunderstorms in the afternoon. Highs in the mid 80s. East winds 5 to 10 mph. Chance of rain 50%.
Wednesday Night... Numerous showers and thunderstorms. Lows around 70. Southeast winds 5 to 10 mph. Chance of rain 70%.
Thursday... Mostly sunny with a chance of showers. A chance of thunderstorms in the afternoon. Hot with highs in the lower 90s. South winds 5 to 10 mph, becoming west in the afternoon. Chance of rain 40%.
Thursday Night... Partly cloudy in the evening, then becoming mostly cloudy. Scattered showers and thunderstorms. Lows in the lower 70s. West winds 5 to 10 mph. Chance of rain 40%.
Friday... Partly sunny with a chance of showers and thunderstorms. Highs in the mid 80s. Chance of rain 40%.
Friday Night... Partly cloudy. Lows in the mid 60s.
Saturday... Sunny. Highs in the lower 80s.
Saturday Night... Mostly clear. Lows in the upper 50s.
Sunday... Sunny. Highs in the upper 70s.
Sunday Night... Mostly clear. Lows in the upper 50s.
Labor Day... Mostly sunny. Highs in the upper 70s.
Monday Night... Partly cloudy. Lows in the lower 60s.
POP = Probability of Precipitation
Fallston Radar Loop
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