Palmer State Park Weather Forecast
- 64
- 81
Rain Showers Likely
- 59
- 74
Mostly Cloudy
- 59
- 80
Mostly Sunny
- 66
- 81
Slight Chance Rain Showers
- 64
- 82
Rain Showers Likely
- 58
- 80
Chance Rain Showers
Today 20 Aug Northwest Harford
Cloudy late this Morning, then becoming partly sunny. Areas of drizzle. Areas of fog. Scattered Showers and Thunderstorms this afternoon. Highs in the lower 80s. East Winds around 5 Mph. Chance of rain 50 percent.
Tonight 20 Aug Northwest Harford
Mostly cloudy. A chance of Showers and Thunderstorms in the Evening, then a chance of Showers with a slight chance of Thunderstorms after midnight. Patchy fog. Lows in the mid 60s. East Winds 5 to 10 Mph. Chance of rain 50 percent.
Palmer State Park Temperature Statistics
August Temperature
Phillips Army Air Field / Aberdeen (11.2 miles)
Lowest 4 August, 2025
58.3 °FAverage August
76.7 °FHighest 12 August, 2025
89.6 °F
Climate (2020–Present)
Phillips Army Air Field / Aberdeen (11.2 miles)
Average Low 2020–2025
47.2 °FAverage 2020–2025
57.1 °FAverage High 2020–2025
65.2 °F