Harold Muzzall Lake Weather Forecast
- 71
- 97
Chance Thunderstorms
- 65
- 85
Mostly Sunny
- 64
- 82
Partly Sunny
- 68
- 84
Slight Chance Thunderstorms
- 70
- 88
Slight Chance Thunderstorms
- 73
- 92
Mostly Sunny
Today 21 Jul Weakley
Mostly sunny. A chance of Showers and Thunderstorms in the afternoon. Humid with Highs in the upper 90s. Southwest Winds 5 to 10 Mph. Chance of rain 40 percent. Heat index Values up to 116.
Tonight 21 Jul Weakley
Mostly cloudy with Showers likely with a chance of Thunderstorms in the Evening, then partly cloudy after midnight. Lows in the lower 70s. West Winds around 5 Mph, becoming north after midnight. Chance of rain 70 percent. Heat index Values up to 110 early in the evening.
Harold Muzzall Lake Temperature Statistics
July Temperature
Union City - Everett-Stewart Regional Airport (12.4 miles)
Lowest 8 July, 2026
68 °FAverage July
80 °FHighest 1 July, 2026
95 °F
Climate (2021–2026)
Union City - Everett-Stewart Regional Airport (12.4 miles)
Average Low 2021–2026
49.7 °FAverage 2021–2026
60.7 °FAverage High 2021–2026
71.5 °F