| NWS Forecast for: Washington County Issued by: National Weather Service Baltimore, MD/Washington, D.C. Last Update: 132 AM EDT Mon Aug 18 2025 |  |
| Overnight: Mostly cloudy. Lows in the upper 60s. North winds 5 to 10 mph. Monday: Partly sunny in the morning, then becoming mostly cloudy. Highs in the upper 70s. Northeast winds 5 to 10 mph. Monday Night: Mostly cloudy. Lows in the mid 60s. East winds 5 to 10 mph. Tuesday: Mostly cloudy. Patchy fog in the morning. Highs in the mid 70s. East winds around 5 mph. Tuesday Night: Mostly cloudy. Lows in the mid 60s. Southeast winds around 5 mph. Wednesday: Mostly cloudy with a 40 percent chance of showers. Highs in the lower 80s. Wednesday Night: Mostly cloudy with a 40 percent chance of showers. Lows in the mid 60s. Thursday: Mostly sunny. Highs in the lower 80s. Thursday Night: Partly cloudy. Lows in the lower 60s. Friday: Sunny. Highs in the mid 80s. Friday Night: Partly cloudy. Lows in the mid 60s. Saturday: Mostly sunny. Highs in the upper 80s. Saturday Night: Mostly cloudy with a chance of showers. Lows in the mid 60s. Chance of rain 30 percent. Sunday: Mostly sunny with a chance of showers. Highs in the mid 80s. Chance of rain 40 percent. | |
| Zone Forecast: Washington County | |
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