Merrick State Park Weather Forecast
- 4
- 21
Snow
- -1
- 12
Partly Sunny
- 13
- 23
Chance Snow
- 19
- 35
Rain/Snow
- 7
- 25
Chance Snow
- 1
- 18
Chance Snow
Today 6 Dec Buffalo
Partly sunny this Morning, then mostly cloudy with a slight chance of snow this afternoon. Highs around 20. Northwest Winds around 5 Mph, becoming northeast this afternoon. Chance of snow 20 percent.
Tonight 6 Dec Buffalo
Snow. Snow accumulation around an inch. Lows around 2 above. North Winds around 5 Mph. Chance of snow 100 percent.
Merrick State Park Temperature Statistics
December Temperature
Winona, Winona Municipal Airport-Max Conrad Field (5.6 miles)
Lowest 4 December, 2025
-2.2 °FAverage December
18.2 °FHighest 3 December, 2025
30.2 °F
Climate (2020–Present)
Winona, Winona Municipal Airport-Max Conrad Field (5.6 miles)
Average Low 2020–2025
39.4 °FAverage 2020–2025
48.4 °FAverage High 2020–2025
57.6 °F