Freeport Weather Forecast
- 70
- 90
Increasing Clouds
- 63
- 88
Partly Sunny
- 59
- 83
Partly Sunny
- 62
- 82
Mostly Cloudy
- 70
- 87
Chance Rain Showers
- 65
- 87
Chance Rain Showers
Today 4 Sep Stephenson
Mostly sunny. A slight chance of Showers and Thunderstorms in the morning. Hot with Highs around 90. Southwest Winds 5 to 10 Mph. Chance of rain 20 percent. Heat index Values up to 102 in the afternoon.
Tonight 4 Sep Stephenson
Partly cloudy in the Evening, then clearing. A chance of Showers. Humid with Lows around 70. West Winds around 5 Mph, becoming northwest after midnight. Chance of rain 40 percent. Heat index Values up to 100 early in the evening.
Freeport Temperature Statistics
September Temperature
Albertus Airport (3.7 miles)
Lowest 1 September, 2026
72.1 °FAverage September
81.8 °FHighest 1 September, 2026
93.2 °F
Climate (2021–2026)
Albertus Airport (3.7 miles)
Average Low 2021–2026
40 °FAverage 2021–2026
49.6 °FAverage High 2021–2026
59 °F