Barnum Weather Forecast
- 47
- 74
Mostly Sunny
- 52
- 77
Mostly Cloudy
- 59
- 80
Partly Sunny
- 62
- 79
Chance Thunderstorms
- 62
- 81
Chance Thunderstorms
- 65
- 84
Mostly Cloudy
- 68
- 84
Slight Chance Thunderstorms
Today 6 Apr Polk
Sunny. Highs in the mid 70s. Northeast Winds 5 to 10 Mph with Gusts up to 20 Mph.
Tonight 6 Apr Polk
Mostly clear this Evening, then becoming partly cloudy. Lows in the upper 40s. Northeast Winds around 5 Mph.
Barnum Temperature Statistics
April Temperature
Lufkin, Angelina County Airport (20.5 miles)
Lowest 4 April, 2026
63 °FAverage April
74.2 °FHighest 1 April, 2026
85.6 °F
Climate (2021–Present)
Lufkin, Angelina County Airport (20.5 miles)
Average Low 2021–2026
59.1 °FAverage 2021–2026
69.6 °FAverage High 2021–2026
80.8 °F