Alkali Lake Weather Forecast
- 29
- 52
Increasing Clouds
- 19
- 35
Chance Snow
- 11
- 27
Slight Chance Snow
- 13
- 28
Partly Sunny
- 28
- 39
Mostly Cloudy
- 26
- 46
Partly Sunny
Today 6 Nov McHenry
Decreasing Clouds. Highs around 50. Southeast Winds 10 to 15 Mph with Gusts up to 25 Mph, becoming west 5 to 10 Mph in the afternoon.
Tonight 6 Nov McHenry
Mostly cloudy with a chance of rain. A chance of snow after midnight. Lows in the upper 20s. Northwest Winds 5 to 10 Mph. Chance of precipitation 40 percent.
Alkali Lake Temperature Statistics
November Temperature
Harvey Municipal Airport (22.4 miles)
Lowest 1 November, 2025
28.4 °FAverage November
40.2 °FHighest 2 November, 2025
59 °F
Climate (2020–Present)
Harvey Municipal Airport (22.4 miles)
Average Low 2020–2025
30.3 °FAverage 2020–2025
41.4 °FAverage High 2020–2025
52.1 °F