| NWS Forecast for: Fairfax County Issued by: National Weather Service Baltimore, MD/Washington, D.C. Last Update: 959 AM EST Wed Mar 4 2026 |  |
| Rest Of Today: Mostly cloudy with a 50 percent chance of showers. Highs in the mid 50s. Northeast winds around 5 mph. Tonight: Cloudy with a 50 percent chance of showers. Patchy fog. Lows in the mid 40s. East winds around 5 mph. Thursday: Cloudy in the morning, then becoming partly sunny. Patchy fog in the morning. A 40 percent chance of showers. Highs in the mid 60s. Southeast winds around 5 mph. Thursday Night: Mostly cloudy with a 50 percent chance of showers. Lows in the lower 50s. Southeast winds around 5 mph. Friday: Mostly cloudy in the morning, then partly sunny with a chance of showers in the afternoon. Highs in the lower 60s. East winds around 5 mph. Chance of rain 40 percent. Friday Night: Mostly cloudy. Lows in the lower 50s. Saturday: Partly sunny with a chance of showers. Highs around 80. Chance of rain 40 percent. Saturday Night: Mostly cloudy with a chance of showers. Lows in the mid 50s. Chance of rain 50 percent. Sunday: Partly sunny with a 30 percent chance of showers. Highs around 70. Sunday Night: Mostly cloudy. Lows in the lower 50s. Monday: Partly sunny. Highs in the lower 70s. Monday Night: Partly cloudy. Lows in the mid 50s. Tuesday: Mostly sunny. Highs in the upper 70s. | |
| Zone Forecast: Fairfax County | |
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