Grammar Airport Weather Forecast
- 39
- 48
Rain Showers
- 31
- 44
Partly Sunny
- 39
- 52
Mostly Sunny
- 41
- 55
Rain Showers
- 31
- 46
Chance Snow Showers
- 30
- 37
Chance Rain/Snow
Today 27 Nov Ontario
Cloudy. Patchy drizzle late. Highs Ranging from the lower 40s on the Hilltops to the upper 40s across the lower Elevations. Light Winds, becoming west around 10 Mph.
Tonight 27 Nov Ontario
Mostly cloudy. A chance of Showers with patchy drizzle overnight. Lows Ranging from the mid 30s on the Hilltops to the upper 30s across the lower Elevations. West Winds around 10 Mph. Chance of rain 30 percent.
Grammar Airport Temperature Statistics
November Temperature
Penn Yan, Penn Yan Airport (16.2 miles)
Lowest 18 November, 2020
21.9 °FAverage November
45.9 °FHighest 9 November, 2020
75.9 °F
Climate (2010–Present)
Penn Yan, Penn Yan Airport (16.2 miles)
Average Low 2010–Present
42.3 °FAverage 2010–Present
50.2 °FAverage High 2010–Present
58.6 °F