Old Union Weather Forecast
- 63
- 88
Becoming Sunny
- 64
- 88
Partly Sunny
- 65
- 88
Mostly Sunny
- 61
- 87
Mostly Sunny
- 60
- 84
Mostly Sunny
- 62
- 84
Mostly Sunny
- 64
- 85
Mostly Sunny
Today 29 Sep Lee
Sunny. Near steady temperature in the mid 80s. Northeast Winds 5 to 10 Mph.
Tonight 29 Sep Lee
Mostly clear. Lows in the lower 60s. North Winds around 5 Mph.
Old Union Temperature Statistics
September Temperature
Tupelo, Tupelo Regional Airport (8.1 miles)
Lowest 27 September, 2025
57.9 °FAverage September
75.7 °FHighest 5 September, 2025
93.2 °F
Climate (2020–Present)
Tupelo, Tupelo Regional Airport (8.1 miles)
Average Low 2020–2025
54.7 °FAverage 2020–2025
64.8 °FAverage High 2020–2025
75.8 °F