| NWS Forecast for: Arlington/Falls Church/Alexandria Issued by: National Weather Service Baltimore, MD/Washington, D.C. Last Update: 637 PM EDT Sat Jun 27 2026 |  |
Tonight: Mostly cloudy. Numerous showers and scattered thunderstorms this evening, then scattered showers after midnight. Patchy fog after midnight. Some thunderstorms may produce heavy rainfall this evening. Lows in the upper 60s. South winds 5 to 10 mph this evening, becoming light and variable. Chance of rain 70 percent. Sunday: Mostly cloudy. Patchy fog in the morning. Isolated showers in the morning, then scattered showers and thunderstorms in the afternoon. Highs in the lower 80s. Northeast winds around 5 mph. Chance of rain 40 percent. Sunday Night: Mostly cloudy with scattered showers and thunderstorms in the evening, then partly cloudy after midnight. Patchy fog after midnight. Lows in the upper 60s. East winds around 5 mph in the evening, becoming light and variable. Chance of rain 30 percent. Monday: Patchy fog in the morning. Mostly sunny. Highs in the mid 80s. East winds around 5 mph. Monday Night: Mostly clear. Lows in the upper 60s. Southeast winds around 5 mph. Tuesday: Sunny. Highs around 90. Tuesday Night: Mostly clear. Lows in the lower 70s. Wednesday: Sunny, hot with highs in the upper 90s. Heat index values up to 110. Wednesday Night: Clear. Lows in the upper 70s. Thursday: Sunny, hot with highs 100 to 105. Heat index values up to 110. Thursday Night: Mostly clear. Lows around 80. Friday: Sunny, hot with highs 100 to 105. Heat index values up to 110. Friday Night: Partly cloudy. Lows in the upper 70s. Independence Day: Mostly sunny with a chance of showers and thunderstorms. Hot with highs in the upper 90s. Chance of rain 40 percent. Heat index values up to 110. | |
| Zone Forecast: Arlington/Falls Church/Alexandria | |
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