Potomac River - Hollis Marsh Weather Forecast
- 60
- 76
Mostly Sunny
- 64
- 76
Mostly Sunny
- 58
- 68
Slight Chance Rain Showers
- 61
- 61
Rain Showers Likely
- 64
- 67
Rain Showers Likely
- 64
- 70
Chance Thunderstorms
- 67
- 74
Chance Rain Showers
Today 1 May Westmoreland
Mostly sunny. Highs in the lower 80s. Northwest Winds 5 to 10 Mph.
Tonight 1 May Westmoreland
Clear. Lows in the upper 50s. Southeast Winds around 5 Mph.
Potomac River - Hollis Marsh Temperature Statistics
May Temperature
St Marys County Airport (14.9 miles)
Lowest
–Average May
–Highest
–
Climate (2019–Present)
St Marys County Airport (14.9 miles)
Average Low 2019–2024
49.8 °FAverage 2019–2024
58.2 °FAverage High 2019–2024
66.9 °F