Landrum Weather Forecast
- 77
- 99
Hot
- 78
- 99
Chance Rain Showers
- 77
- 96
Chance Thunderstorms
- 76
- 94
Chance Thunderstorms
- 76
- 96
Mostly Sunny
- 77
- 97
Slight Chance Thunderstorms
- 76
- 97
Chance Thunderstorms
Today 15 Sep Inland Cameron
Sunny. Near steady temperature in the upper 90s. Southeast Winds 15 to 20 Mph with Gusts up to 30 Mph. Heat index Values up to 109.
Tonight 15 Sep Inland Cameron
Mostly clear. Lows in the upper 70s. Southeast Winds 15 to 20 Mph with Gusts up to 30 Mph, Diminishing to around 5 Mph after midnight.
Landrum Temperature Statistics
September Temperature
Harlingen, Rio Grande Valley International Airport (13 miles)
Lowest 1 September, 2026
74.6 °FAverage September
90.1 °FHighest 2 September, 2026
104.6 °F
Climate (2021–2026)
Harlingen, Rio Grande Valley International Airport (13 miles)
Average Low 2021–2026
65.8 °FAverage 2021–2026
76.1 °FAverage High 2021–2026
86.9 °F