Balfour Weather Forecast
- 60
- 73
Severe Tstms
- 55
- 72
Rain Showers
- 55
- 78
Partly Sunny
- 51
- 72
Mostly Cloudy
- 51
- 65
Slight Chance Rain Showers
- 51
- 65
Slight Chance Rain Showers
- 50
- 68
Mostly Cloudy
Today 14 Sep McHenry
Showers likely and a chance of Thunderstorms. Some Thunderstorms may be severe with damaging Winds, large Hail, and Tornadoes. Highs in the lower 70s. Southeast Winds around 5 Mph. Chance of rain 60 percent.
Tonight 14 Sep McHenry
Cloudy. Showers likely and a chance of Thunderstorms early in the Evening, then a chance of Showers after midnight. Patchy fog. Lows in the lower 60s. Southeast Winds around 15 Mph, Diminishing to 5 to 10 Mph after midnight. Chance of rain 60 percent.
Balfour Temperature Statistics
September Temperature
Harvey Municipal Airport (29.8 miles)
Lowest 7 September, 2025
33.8 °FAverage September
58.2 °FHighest 1 September, 2025
80.6 °F
Climate (2020–Present)
Harvey Municipal Airport (29.8 miles)
Average Low 2020–2025
30.1 °FAverage 2020–2025
41.1 °FAverage High 2020–2025
51.8 °F