La Mesa Weather Forecast
- 63
- 75
Increasing Clouds
- 61
- 75
Rain Showers
- 55
- 73
Partly Sunny
- 56
- 74
Partly Sunny
- 61
- 78
Partly Sunny
- 63
- 82
Partly Sunny
Today 13 Feb Coastal Harris
Mostly cloudy this Morning, then becoming mostly sunny. Widespread dense fog this morning. Highs in the mid 70s. Southeast Winds 5 to 10 Mph.
Tonight 13 Feb Coastal Harris
Mostly cloudy. Patchy fog. Lows in the lower 60s. Southeast Winds 5 to 10 Mph.
La Mesa Temperature Statistics
February Temperature
Houston / Ellington (5 miles)
Lowest 1 February, 2026
28.4 °FAverage February
59.3 °FHighest 6 February, 2026
78.8 °F
Climate (2021–Present)
Houston / Ellington (5 miles)
Average Low 2021–2026
63.9 °FAverage 2021–2026
71.6 °FAverage High 2021–2026
80 °F