Jackson Arm Weather Forecast
- 56
- 75
Mostly Cloudy
- 61
- 78
Chance Thunderstorms
- 63
- 82
Chance Thunderstorms
- 60
- 84
Chance Thunderstorms
- 55
- 77
Sunny
- 62
- 82
Mostly Sunny
Today 7 May Harrison
Mostly cloudy. Highs in the lower 70s. North Winds around 5 Mph.
Tonight 7 May Harrison
Mostly cloudy with a 20 percent chance of Showers. Much cooler. Near steady temperature in the lower 50s. Northeast Winds around 5 Mph.
Jackson Arm Temperature Statistics
May Temperature
Marshall (18 miles)
Lowest 4 May, 2026
50.5 °FAverage May
62.3 °FHighest 4 May, 2026
81.1 °F
Climate (2021–Present)
Marshall (18 miles)
Average Low 2021–2026
55.7 °FAverage 2021–2026
66.1 °FAverage High 2021–2026
77.9 °F