Smithtown, NY Weather Forecast
Marine Forecast: Long Island Sound West of New Haven
Smithtown, New York
Lat: 40.86N, Lon: 73.21W
Mostly Cloudy
Temp: 54°F
- Humidity:
- 69%
- Winds:
- 15 MPH NNW
- Gusts:
- N/A MPH
- Barometer:
- 29.83 in.
- Dewpoint:
- 44°F
- Heat index:
- 54°F
- Sunrise:
- 5:42 AM EDT
- Sunset:
- 7:54 PM EDT
- Moonrise:
- 12:49 AM EDT
- Moonset:
- 9:48 AM EDT
| Today...Mostly sunny. Highs in the mid 60s. Northwest winds 5 to 10 mph. |
| Tonight...Mostly clear in the evening, then becoming partly cloudy. Lows in the upper 40s. Northwest winds 5 to 10 mph. |
| Friday...Mostly sunny. Highs in the mid 60s. West winds 10 to 15 mph. |
| Friday Night...Partly cloudy in the evening, then becoming mostly cloudy. Lows in the lower 50s. Southwest winds 5 to 10 mph. |
| Saturday...Showers. Highs in the mid 60s. South winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 90 percent. |
| Saturday Night...Mostly cloudy with showers in the evening, then partly cloudy after midnight. Lows in the lower 50s. Chance of rain 90 percent. |
| Sunday...Mostly sunny. Highs in the mid 70s. |
| Sunday Night...Mostly cloudy. A chance of showers in the evening, then showers likely after midnight. Lows in the lower 50s. Chance of rain 70 percent. |
| Monday...Showers likely. Highs in the mid 60s. Chance of rain 70 percent. |
| Monday Night...Mostly cloudy with a chance of showers in the evening, then partly cloudy after midnight. Lows in the upper 40s. Chance of rain 50 percent. |
| Tuesday...Sunny. Highs in the upper 60s. |
| Tuesday Night...Partly cloudy. Lows in the upper 40s. |
| Wednesday...Partly sunny with a 50 percent chance of showers. Highs in the upper 60s. |
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