Sunnyside Weather Forecast
- 28
- 30
Snow
- 6
- 31
Chance Snow
- 11
- 23
Snow Likely
- 12
- 22
Mostly Cloudy
- 3
- 29
Chance Snow
- 5
- 17
Mostly Cloudy
Today 29 Nov McHenry
Snow. Patchy blowing and Drifting snow in the afternoon. Snow may be heavy at Times in the afternoon. Snow accumulation of 4 to 8 Inches. Near steady temperature in the upper 20s. Southeast Winds 10 to 15 Mph with Gusts up to 25 Mph. Chance of precipitation near 100 percent.
Tonight 29 Nov McHenry
Patchy blowing and Drifting snow early in the evening. Patchy blowing and Drifting snow late. Snow. Total snow accumulation of 8 to 12 Inches. Blustery. Near steady temperature in the upper 20s. Southeast Winds 10 to 15 Mph, increasing to northwest 15 to 20 Mph with Gusts up to 30 Mph after midnight. Chance of precipitation near 100 percent.
Sunnyside Temperature Statistics
November Temperature
Chicago/Waukegan Regional Airport (18.6 miles)
Lowest 11 November, 2025
19.9 °FAverage November
43.2 °FHighest 15 November, 2025
70 °F
Climate (2020–Present)
Chicago/Waukegan Regional Airport (18.6 miles)
Average Low 2020–2025
42.4 °FAverage 2020–2025
51.2 °FAverage High 2020–2025
59.7 °F