Chesapeake Bay - Susquehanna River Entrance Weather Forecast
- 61
- 74
Slight Chance Rain
- 61
- 68
Rain Likely
- 63
- 66
Rain Likely
- 61
- 71
Mostly Cloudy
- 60
- 75
Partly Sunny
- 63
- 77
Partly Sunny
Today 25 Sep Southeast Harford
Partly sunny. Highs in the lower 70s. North Winds 15 to 20 Mph with Gusts up to 30 Mph.
Tonight 25 Sep Southeast Harford
Mostly cloudy. A slight chance of rain after midnight. Lows in the mid 50s. North Winds 15 to 20 Mph with Gusts up to 30 Mph. Chance of rain 20 percent.
Chesapeake Bay - Susquehanna River Entrance Temperature Statistics
September Temperature
Phillips Army Air Field / Aberdeen (6.8 miles)
Lowest 15 September, 2026
51.1 °FAverage September
74.8 °FHighest 1 September, 2026
93.2 °F
Climate (2021–2026)
Phillips Army Air Field / Aberdeen (6.8 miles)
Average Low 2021–2026
47.4 °FAverage 2021–2026
57.6 °FAverage High 2021–2026
65 °F