| NWS Forecast for: Arnold MD Issued by: National Weather Service Baltimore, MD/Washington, D.C. Last Update: 12:09 pm EDT Jul 3, 2025 |  |
This Afternoon: Sunny, with a high near 89. West wind around 6 mph. Tonight: Mostly clear, with a low around 70. West wind around 6 mph becoming north after midnight. Independence Day: Sunny, with a high near 85. North wind around 6 mph becoming east in the afternoon. Friday Night: Mostly clear, with a low around 69. Light northeast wind. Saturday: Sunny, with a high near 86. Calm wind becoming south around 6 mph in the afternoon. Saturday Night: Partly cloudy, with a low around 70. Sunday: Sunny, with a high near 86. Sunday Night: Partly cloudy, with a low around 74. Monday: A chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 87. Chance of precipitation is 40%. Monday Night: A chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 75. Chance of precipitation is 30%. Tuesday: A chance of showers and thunderstorms. Mostly sunny, with a high near 88. Chance of precipitation is 50%. Tuesday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 73. Chance of precipitation is 40%. Wednesday: A chance of showers. Mostly sunny, with a high near 86. Chance of precipitation is 40%. | |
| Arnold MD 39.05°N 76.48°W (Elev. 98 ft) | |
Visit your local NWS office at: https://www.weather.gov/lwx |
