The forecast is beautifulGet the app

My Locations

Sign in to save and see your saved locations

Stony Brook

United States

  • Please enable location service for your browser
Manage locations
Cloudy

Cloudy

66°19°51°11°
5815°
© by drimage onFlickr
Powered by AccuWeather logo

Forecast

  • Partly Cloudy
    58°
    15°
    Precipitation
    5%
    12
    19

  • Partly Cloudy
    56°
    14°
    Precipitation
    0%
    11
    18

  • Partly Cloudy
    54°
    13°
    Precipitation
    0%
    11
    18

  • Partly Cloudy
    54°
    13°
    Precipitation
    0%
    10
    16

  • Partly Cloudy
    54°
    13°
    Precipitation
    0%
    10
    16

  • Partly Cloudy
    53°
    12°
    Precipitation
    0%
    9
    14

  • Partly Cloudy
    53°
    12°
    Precipitation
    0%
    9
    14

  • Partly Cloudy
    53°
    12°
    Precipitation
    0%
    9
    14

  • Partly Cloudy
    53°
    12°
    Precipitation
    0%
    8
    13

  • Fair
    52°
    12°
    Precipitation
    0%
    8
    13

  • Fair
    51°
    11°
    Precipitation
    0%
    8
    13

  • Fair
    52°
    12°
    Precipitation
    0%
    8
    13

  • Fair
    54°
    13°
    Precipitation
    0%
    9
    14

  • Partly Cloudy
    56°
    14°
    Precipitation
    1%
    9
    14

  • Partly Cloudy
    59°
    15°
    Precipitation
    1%
    9
    14

  • Partly Cloudy
    62°
    17°
    Precipitation
    2%
    10
    16

  • Partly Cloudy
    65°
    19°
    Precipitation
    4%
    11
    18

  • Mostly Cloudy
    67°
    20°
    Precipitation
    4%
    11
    18

  • Mostly Cloudy
    68°
    20°
    Precipitation
    5%
    12
    19

  • Cloudy
    70°
    22°
    Precipitation
    7%
    14
    23

  • Cloudy
    68°
    20°
    Precipitation
    7%
    14
    23

  • Cloudy
    67°
    20°
    Precipitation
    7%
    15
    24

  • Cloudy
    66°
    19°
    Precipitation
    7%
    16
    26

  • Cloudy
    65°
    19°
    Precipitation
    7%
    16
    26
MondayPartly CloudyPrecipitation
7%
66°
19°
51°
11°

Night - Partly cloudy. Winds from SSW to S at 8 to 12 mph (12.9 to 19.3 kph). The overnight low will be 51 °F (10.6 °C).

Partly cloudy with a high of 70 °F (21.1 °C). Winds S at 8 to 16 mph (12.9 to 25.7 kph).

TuesdayMostly CloudyPrecipitation
66%
70°
22°
51°
11°

Mostly cloudy today with a high of 70 °F (21.1 °C) and a low of 51 °F (10.6 °C). There is a 66% chance of precipitation.

WednesdayShowersPrecipitation
70%
65°
19°
56°
14°

Rain today with a high of 65 °F (18.3 °C) and a low of 56 °F (13.3 °C). There is a 70% chance of precipitation.

ThursdayMostly CloudyPrecipitation
56%
68°
20°
54°
13°

Mostly cloudy today with a high of 68 °F (20 °C) and a low of 54 °F (12.2 °C). There is a 56% chance of precipitation.

FridayPartly CloudyPrecipitation
58%
70°
22°
56°
14°

Partly cloudy today with a high of 70 °F (21.1 °C) and a low of 56 °F (13.3 °C). There is a 58% chance of precipitation.

SaturdayShowersPrecipitation
54%
64°
18°
55°
13°

Rain today with a high of 64 °F (17.8 °C) and a low of 55 °F (12.8 °C). There is a 54% chance of precipitation.

SundayCloudyPrecipitation
25%
69°
21°
57°
14°

Cloudy today with a high of 69 °F (20.6 °C) and a low of 57 °F (13.9 °C). There is a 25% chance of precipitation.

MondayCloudyPrecipitation
1%
74°
24°
58°
15°

Cloudy today with a high of 74 °F (23.3 °C) and a low of 58 °F (14.4 °C).

TuesdayShowersPrecipitation
68%
76°
25°
55°
13°

Showers today with a high of 76 °F (24.4 °C) and a low of 55 °F (12.8 °C). There is a 68% chance of precipitation.

WednesdayCloudyPrecipitation
40%
78°
26°
55°
13°

Cloudy today with a high of 78 °F (25.6 °C) and a low of 55 °F (12.8 °C). There is a 40% chance of precipitation.

ThursdayMostly CloudyPrecipitation
0%
72°
23°
54°
13°

Mostly cloudy today with a high of 72 °F (22.2 °C) and a low of 54 °F (12.2 °C).

Precipitation

EveningNightOvernightEarly Morning
Precipitation7%Precipitation0%Precipitation0%Precipitation0%

Wind & Pressure

Windmill BladesWindmill pole
Windmill BladesWindmill pole
Wind
6 mph SSW
10 km/h SSW
Barometer
30.0 inches
1017.6 millibars

Details

Cloudy
RealFeel®
56°
14°
Humidity
68%
Visibility
10.00 miles
16.10 km
UV Index
0 (Low)

Tonight - Partly cloudy. Winds from SSW to S at 8 to 12 mph (12.9 to 19.3 kph). The overnight low will be 51 °F (10.6 °C).

Today - Partly cloudy with a high of 70 °F (21.1 °C). Winds S at 8 to 16 mph (12.9 to 25.7 kph).

Sun & Moon

Waxing Crescent
Waxing Crescent

Map

Satellite
Advertisement
Advertisement