Stony Brook, NY Weather Forecast
Marine Forecast: Long Island Sound West of New Haven
Stony Brook, New York
Lat: 40.91N, Lon: 73.13W
Clear
Temp: 70°F
- Humidity:
- 87%
- Winds:
- 12 MPH S
- Gusts:
- N/A MPH
- Barometer:
- 30.06 in.
- Dewpoint:
- 66°F
- Heat index:
- 70°F
- Sunrise:
- 5:20 AM EDT
- Sunset:
- 8:27 PM EDT
- Moonrise:
- 6:04 PM EDT
- Moonset:
- 2:25 AM EDT
| This Afternoon...Mostly sunny. Near steady temperature in the upper 70s. South winds 5 to 10 mph. |
| Tonight...Partly cloudy in the evening, then mostly cloudy with a chance of showers with a slight chance of thunderstorms after midnight. Lows in the upper 60s. South winds 5 to 10 mph. Chance of rain 50 percent. |
| Friday...Partly sunny. A chance of showers with a slight chance of thunderstorms in the morning. Highs in the lower 80s. South winds 5 to 10 mph. Chance of rain 30 percent. |
| Friday Night...Mostly cloudy. A slight chance of showers in the evening, then a chance of showers after midnight. Lows in the upper 60s. Southwest winds 5 to 10 mph, becoming west after midnight. Chance of rain 50 percent. |
| Saturday...Showers. Highs in the mid 70s. East winds around 5 mph. Chance of rain 90 percent. |
| Saturday Night...Mostly cloudy. Showers likely in the evening. Lows in the mid 60s. Chance of rain 70 percent. |
| Sunday...Mostly sunny. Highs in the lower 80s. |
| Sunday Night...Mostly clear. Lows in the mid 60s. |
| Monday...Sunny. Highs in the lower 80s. |
| Monday Night...Partly cloudy. Lows in the upper 60s. |
| Tuesday...Mostly sunny. Highs in the mid 80s. |
| Tuesday Night...Partly cloudy. A chance of showers after midnight. Lows around 70. Chance of rain 30 percent. |
| Wednesday...Partly sunny. A chance of showers in the morning. Highs in the upper 80s. Chance of rain 30 percent. |
| Wednesday Night...Partly cloudy. Lows in the lower 70s. |
| Thursday...Mostly sunny. Highs around 90. Heat index values in the upper 90s. |
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