| NWS Forecast for: Calvert County Issued by: National Weather Service Baltimore, MD/Washington, D.C. Last Update: 227 PM EDT Thu Oct 15 2026 |  |
| This Afternoon: Showers likely. Cooler with highs in the mid 60s. Northeast winds around 5 mph. Chance of rain 60 percent. Tonight: Cloudy with a 50 percent chance of showers. Lows around 60. Southeast winds around 5 mph. Friday: Patchy fog in the morning. Mostly cloudy with a chance of showers in the morning, then sunny in the afternoon. Highs in the mid 80s. Southwest winds 5 to 10 mph with gusts up to 20 mph. Chance of rain 30 percent. Friday Night: Showers likely. Lows around 50. West winds 10 to 15 mph, becoming northwest after midnight. Chance of rain 70 percent. Saturday: Mostly cloudy with a chance of showers in the morning, then mostly sunny in the afternoon. Much cooler with highs in the upper 50s. North winds 15 to 20 mph with gusts up to 30 mph. Chance of rain 50 percent. Saturday Night: Mostly clear. Lows in the lower 40s. Sunday: Sunny. Highs in the upper 50s. Sunday Night: Mostly clear. Lows in the mid 40s. Monday: Sunny. Highs in the lower 60s. Monday Night: Partly cloudy. Lows in the upper 40s. Tuesday: Mostly sunny. Highs in the mid 60s. Tuesday Night: Partly cloudy. Lows in the lower 50s. Wednesday: Sunny. Highs in the mid 60s. | |
| Zone Forecast: Calvert County | |
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