Chesapeake Bay - Hart-Miller Island Weather Forecast
- 34
- 57
Rain Showers
- 34
- 46
Mostly Sunny
- 48
- 52
Partly Sunny
- 53
- 59
Mostly Cloudy
- 58
- 65
Chance Rain
- 59
- 72
Chance Rain
Today 27 Mar Southern Baltimore
Cloudy. Showers, mainly in the morning. Cooler with Highs in the upper 50s. Temperature falling into the upper 40s in the afternoon. North Winds 10 to 15 Mph with Gusts up to 25 Mph. Chance of rain 90 percent.
Tonight 27 Mar Southern Baltimore
Mostly cloudy with isolated rain Showers in the Evening, then partly cloudy after midnight. Lows in the lower 30s. North Winds 5 to 10 Mph. Gusts up to 25 Mph after midnight. Chance of rain 20 percent.
Chesapeake Bay - Hart-Miller Island Temperature Statistics
March Temperature
Baltimore / Martin (6.8 miles)
Lowest 18 March, 2026
24.8 °FAverage March
46.4 °FHighest 8 March, 2026
73.4 °F
Climate (2021–Present)
Baltimore / Martin (6.8 miles)
Average Low 2021–2026
48.4 °FAverage 2021–2026
55.4 °FAverage High 2021–2026
64.8 °F