Cold Front Brings Storms to Baltimore on Wednesday

Temperatures to drop after unseasonably warm stretch

Mar. 11, 2026 at 6:25am

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A cold front will arrive in the Baltimore region on Wednesday, bringing a chance of showers and thunderstorms. Temperatures will fall throughout the day on Thursday, with the possibility of frost overnight. The weekend is expected to be sunny, though cooler than earlier in the week.

Why it matters

The changing weather patterns can impact gardeners and those with outdoor plans, so it's important for residents to stay informed about the forecast and any potential severe weather threats.

The details

The cold front will clash with the warm and humid air, leading to the chance of showers and thunderstorms on Wednesday. While the threat of severe weather is greater farther west of Baltimore, there is still a small chance the storms could turn damaging with high winds. Temperatures will drop behind the front, with the high likely occurring in the morning on Thursday rather than the afternoon. Overnight lows on Thursday could reach near or below freezing, which could damage any plants that have started to bloom.

  • The cold front will arrive later on Wednesday.
  • Temperatures will fall throughout the day on Thursday.
  • Overnight lows on Thursday could reach near or below freezing.

The players

WBAL-TV 11 Weather Team

The weather team at the local Baltimore news station that provides forecasts and coverage of changing weather conditions.

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What’s next

The weekend is expected to be sunny, though cooler than earlier in the week. Next week begins with a chance for storms.

The takeaway

Residents should stay informed about the changing weather patterns and any potential severe weather threats, especially those with outdoor plans or gardeners who may need to protect their plants from the dropping temperatures.