Beaumont Weather Forecast
- 20
- 39
Becoming Sunny
- 27
- 48
Partly Sunny
- 30
- 54
Mostly Sunny
- 40
- 58
Mostly Cloudy
- 25
- 49
Chance Rain Showers
- 25
- 45
Mostly Sunny
Today 26 Jan Lower Jefferson
Mostly sunny. Highs in the upper 30s. North Winds 10 to 15 Mph.
Tonight 26 Jan Lower Jefferson
Mostly clear. Cold with Lows in the lower 20s. North Winds 5 to 10 Mph.
Beaumont Temperature Statistics
January Temperature
Beaumont Municipal Airport (5 miles)
Lowest 18 January, 2026
26.6 °FAverage January
56.1 °FHighest 2 January, 2026
81 °F
Climate (2021–Present)
Beaumont Municipal Airport (5 miles)
Average Low 2021–2026
60.3 °FAverage 2021–2026
69.5 °FAverage High 2021–2026
79.9 °F