Cameron County District Number One Reservoir Weather Forecast
- 77
- 99
Hot
- 75
- 102
Hot
- 76
- 102
Hot
- 76
- 101
Hot
- 76
- 103
Hot
- 77
- 101
Hot
- 78
- 99
Hot
Today 19 Jul Inland Cameron
Mostly 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 19 Jul Inland Cameron
Mostly clear. Humid with Lows in the upper 70s. Southeast Winds 15 to 20 Mph with Gusts up to 30 Mph. Heat index Values up to 105 early in the evening.
Cameron County District Number One Reservoir Temperature Statistics
July Temperature
Harlingen, Rio Grande Valley International Airport (13 miles)
Lowest 9 July, 2026
73.7 °FAverage July
86.3 °FHighest 5 July, 2026
98.7 °F
Climate (2021–2026)
Harlingen, Rio Grande Valley International Airport (13 miles)
Average Low 2021–2026
65.8 °FAverage 2021–2026
75.9 °FAverage High 2021–2026
86.7 °F