Stony Brook Weather Forecast Provided by the National Weather Service
Today
Mostly Sunny then Slight Chance Rain Showers
Hi 66 °F ↓ A slight chance of rain showers after 5pm. Mostly sunny. High near 66, with temperatures falling to around 64 in the afternoon. Southwest wind 8 to 14 mph. Chance of precipitation is 20%.
Tonight
Slight Chance Rain Showers
Lo 52 °F A slight chance of rain showers before 2am. Partly cloudy, with a low around 52. Southwest wind 6 to 14 mph. Chance of precipitation is 20%.
Tuesday
Partly Sunny then Slight Chance Rain Showers
Hi 71 °F ↓ A slight chance of rain showers after 2pm. Partly sunny. High near 71, with temperatures falling to around 68 in the afternoon. South wind 6 to 13 mph. Chance of precipitation is 20%.
Tuesday
Night
Rain
Lo 56 °F Rain. Cloudy, with a low around 56. Southwest wind 6 to 13 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.