Long Lake Weather Forecast
- 29
- 41
Partly Sunny
- 23
- 46
Mostly Cloudy
- 21
- 41
Mostly Cloudy
- 19
- 30
Snow Likely
- 10
- 26
Chance Snow
Today 14 Feb McHenry
Patchy fog in the morning. Partly sunny. Highs around 40. Northwest Winds around 5 Mph.
Tonight 14 Feb McHenry
Partly cloudy. Lows in the upper 20s. South Winds around 5 Mph.
Long Lake Temperature Statistics
February Temperature
RUGBY (23 miles)
Lowest 2 February, 2026
3.2 °FAverage February
25.2 °FHighest 11 February, 2026
44.6 °F
Climate (2021–Present)
RUGBY (23 miles)
Average Low 2021–2026
26.9 °FAverage 2021–2026
37.9 °FAverage High 2021–2026
48.4 °F