Harvey Lake Weather Forecast
- 74
- 99
Hot
- 73
- 98
Hot
- 75
- 100
Hot
- 77
- 100
Hot
- 76
- 97
Hot
- 76
- 97
Partly Sunny
Today 22 Jul Red River
Partly cloudy. Hot with Highs in the upper 90s. South Winds 5 to 10 Mph. Heat index Values up to 108.
Tonight 22 Jul Red River
Mostly clear. Lows in the mid 70s. South Winds 5 to 10 Mph. Heat index Values up to 107 early in the evening.
Harvey Lake Temperature Statistics
July Temperature
Idabel, Mc Curtain County Regional Airport (25.5 miles)
Lowest 2 July, 2025
69.8 °FAverage July
80.6 °FHighest 1 July, 2025
93.2 °F
Climate (2020–Present)
Idabel, Mc Curtain County Regional Airport (25.5 miles)
Average Low 2020–2025
53.6 °FAverage 2020–2025
64.1 °FAverage High 2020–2025
75.1 °F