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National Arboretum, DC Weather Forecast
National Arboretum, DC Weather Forecast Date: 1056 AM EDT Fri Aug 07 2026
The area/counties/county of: District Of Columbia, including the cities of: Adams Morgan and Washington.or toggle through each period.
Rest of Today... Mostly sunny. Numerous thunderstorms and scattered showers this afternoon. Some thunderstorms May produce damaging winds and large hail this afternoon. Highs in the lower 90s. Southwest winds 5 to 10 mph. Chance of rain 70%.
Tonight... Mostly cloudy with numerous showers and thunderstorms in the evening, then partly cloudy after midnight. Some thunderstorms May produce damaging winds and large hail in the evening. Lows in the lower 70s. Southwest winds 5 to 10 mph. Chance of rain 70%.
Saturday... Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the lower 90s. Southwest winds 5 to 10 mph. Chance of rain 50%.
Saturday Night... Mostly cloudy with a chance of showers and thunderstorms in the evening, then partly cloudy after midnight. Lows in the mid 70s. Southwest winds around 5 mph. Chance of rain 40%.
Sunday... Mostly sunny. Highs in the lower 90s. West winds around 5 mph.
Sunday Night... Partly cloudy. Lows in the mid 70s.
Monday... Sunny. Highs in the mid 90s.
Monday Night... Partly cloudy. Lows in the mid 70s.
Tuesday... Mostly sunny. Highs in the mid 90s.
Tuesday Night... Mostly cloudy with a chance of showers. Lows in the mid 70s. Chance of rain 30%.
Wednesday... Partly sunny with a chance of showers and thunderstorms. Highs around 90. Chance of rain 50%.
Wednesday Night... Mostly cloudy with a chance of showers. Lows in the lower 70s. Chance of rain 50%.
POP = Probability of Precipitation
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