10-Day Weather Forecast - Holtsville, NY
- 62|50°F
SunnyHourly detailsToday
62°FSunny. Highs in the mid 60s. North winds 5 to 10 mph with gusts up to 20 mph becoming southwest 10 to 15 mph with gusts up to 30 mph this afternoon.
Tonight
50°F
Mostly clear in the evening then becoming mostly cloudy. Lows around 50. Southwest winds 10 to 15 mph with gusts up to 25 mph.
- 62|53°F
Mostly CloudyHourly detailsDay
62°FMostly cloudy and breezy. Highs in the mid 60s. South winds 15 to 25 mph with gusts up to 35 mph.
Night
53°F
Cloudy. A chance of showers in the evening then showers after midnight. Breezy with lows in the lower 50s. South winds 15 to 25 mph with gusts up to 35 mph. Chance of rain 90 percent.
- 60|50°F
ThunderstormsHourly detailsDay
60°FShowers in the morning then showers with a slight chance of thunderstorms in the afternoon. Highs in the mid 60s. South winds 10 to 15 mph. Chance of rain 90 percent.
Night
50°F
Mostly cloudy. Showers likely mainly in the evening. Lows in the lower 50s. Chance of rain 70 percent.
- 61|51°F
50% Chance Rain ShowersHourly detailsDay
61°FMostly cloudy in the morning then becoming partly sunny. A 50 percent chance of showers. Highs in the upper 60s.
Night
51°F
Partly cloudy. Lows in the lower 50s.
Weekend Weather
- 69|57°FSunnyHourly details
Day
69°FSunny. Highs in the lower 70s.
Night
57°F
Mostly clear. Lows in the upper 50s.
- 76|58°FSunnyHourly details
Day
76°FSunny. Highs in the upper 70s.
Night
58°FMostly clear in the evening then becoming partly cloudy. Lows in the upper 50s.
- 71|60°F
Mostly SunnyDay
71°FMostly sunny. Highs in the mid 70s.
Night
60°FPartly cloudy. Low temperature around 60F. Dew point will be around 56F with an average humidity of 81%. Winds will be 9 mph from the S.
- 76|62°F
30% Chance of RainDay
76°FMostly sunny with a slight chance of rain. Chance of precipitation 30%. High temperature around 76F. Dew point will be around 60F with an average humidity of 69%. Winds will be 9 mph from the SW.
Night
62°FPartly cloudy with a chance of rain. Chance of precipitation 50%. Low temperature around 62F. Dew point will be around 59F with an average humidity of 84%. Winds will be 6 mph from the SW.
- 72|58°F30% Chance of Rain
Day
72°FMostly sunny with a slight chance of rain. Chance of precipitation 25%. High temperature around 72F. Dew point will be around 61F with an average humidity of 76%. Winds will be 4 mph from the SW.
Night
58°FMostly clear with a slight chance of rain. Chance of precipitation 30%. Low temperature around 58F. Dew point will be around 57F with an average humidity of 85%. Winds will be 2 mph from the S.
- 69|57°F30% Chance of Rain
Day
69°FPartly cloudy with a slight chance of rain. Chance of precipitation 30%. High temperature around 69F. Dew point will be around 56F with an average humidity of 72%. Winds will be 3 mph from the S.
Night
57°FPartly cloudy with a slight chance of rain. Chance of precipitation 30%. Low temperature around 57F. Dew point will be around 54F with an average humidity of 82%. Winds will be 4 mph from the S.
