10-Day Weather Forecast - Great Valley, NY
- 40|18°FSnow ShowersHourly details
Today
40°FLake effect snow showers. Patchy blowing snow. Snow may be heavy at times. Additional accumulation 1 to 3 inches in the most persistent snows. Near steady temperatures ranging from around 20 on the hilltops to the mid 20s across the lower elevations. West winds 10 to 20 mph with gusts up to 40 mph. Chance of snow 90 percent.
Tonight
18°FCloudy. Patchy lake effect snow showers and blowing snow in the evening then a chance of snow showers overnight. Snow may be heavy at times in the evening. Additional accumulation 1 to 2 inches in the most persistent snows. Much colder with lows 15 to 20. West winds 10 to 20 mph with gusts up to 40 mph diminishing to 5 to 10 mph. Chance of snow 80 percent.
Weekend Weather
- 35|27°FPartly SunnyHourly details
Day
35°FPartly sunny in the morning then becoming mostly cloudy. Highs in the mid 30s. Light winds becoming south 10 to 15 mph with gusts up to 30 mph.
Night
27°FMostly cloudy. A chance of snow showers overnight. Lows 15 to 20. Southwest winds 10 to 15 mph with gusts up to 30 mph becoming west. Chance of snow 40 percent.
- 27|16°F70% Chance Snow ShowersHourly details
Day
27°FLake effect snow showers likely. Early morning highs ranging from the mid 20s on the hilltops to the upper 20s across the lower elevations then temperatures falling to between 15 and 20 on the hilltops and to the lower 20s across the lower elevations. West winds 10 to 15 mph with gusts up to 30 mph. Chance of snow 70 percent.
Night
16°FSnow showers likely. Lows 10 to 15. Chance of snow 60 percent.
- 29|25°FPartly SunnyHourly details
Day
29°FPartly sunny. Highs in the upper 20s.
Night
25°FSnow showers. Lows in the lower 20s. Chance of snow 80 percent.
- 36|28°F80% Chance Snow ShowersHourly details
Day
36°FSnow showers with rain showers likely. Highs in the upper 30s. Chance of precipitation 80 percent.
Night
28°FMostly cloudy with a 40 percent chance of rain showers. Lows in the mid 20s.
- 34|27°FPartly SunnyHourly details
Day
34°FPartly sunny. Highs in the mid 30s.
Night
27°FMostly cloudy with a 50 percent chance of rain and snow showers. Lows in the mid 20s.
- 42|41°F70% Chance Rain Showers
Day
42°FRain showers likely. Highs in the upper 40s. Chance of rain 70 percent.
Night
41°FCloudy with probable rain. Chance of precipitation 75%. Low temperature around 41F. Dew point will be around 39F with an average humidity of 88%. Winds will be 7 mph from the S.
- 44|32°F40% Chance of Rain
Day
44°FCloudy with a chance of rain. Chance of precipitation 35%. High temperature around 44F. Dew point will be around 38F with an average humidity of 83%. Winds will be 7 mph from the W.
Night
32°FCloudy with a slight chance of rain. Chance of precipitation 30%. Low temperature around 32F. Dew point will be around 31F with an average humidity of 87%. Winds will be 3 mph from the W.
Weekend Weather
- 39|30°F50% Chance of Rain
Day
39°FCloudy with a chance of rain. Chance of precipitation 45%. High temperature around 39F. Dew point will be around 31F with an average humidity of 79%. Winds will be 2 mph from the SW.
Night
30°FCloudy with a chance of rain-snow mix. Chance of precipitation 50%. Low temperature around 30F. Dew point will be around 28F with an average humidity of 83%. Winds will be 2 mph from the SW.
- 33|24°F50% Chance Frozen Mix
Day
33°FCloudy with a chance of rain-snow mix. Chance of precipitation 50%. High temperature around 33F. Dew point will be around 24F with an average humidity of 73%. Winds will be 3 mph from the NW.
Night
24°FCloudy with a chance of snow. Chance of precipitation 35%. Low temperature around 24F. Dew point will be around 20F with an average humidity of 78%. Winds will be 3 mph from the NW.














