Hourly Weather Forecast - Holtsville, NY

Snow

Flurries

Flurries

80% Chance of Heavy Snow

80% Chance of Heavy Snow

70% Chance Frozen Mix

80% Chance of Heavy Snow

80% Chance of Heavy Snow

70% Chance of Snow

70% Chance of Snow

60% Chance Snow Showers

60% Chance Frozen Mix

50% Chance Snow Showers

50% Chance Snow Showers

40% Chance Snow Showers

30% Chance Snow Showers

Hazy

Mostly Clear

Mostly Clear

Hazy

Hazy

Hazy

Hazy