| National Weather Service Forecast for:
Mount Vernon NY Issued by: National Weather Service New York, NY |
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| Updated: 2:34 am EDT Apr 6, 2026 | ||||||||||||||||||
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| Overnight |
Clear, with a low around 39. West wind around 11 mph. |
| Monday |
Increasing clouds, with a high near 56. West wind 11 to 13 mph. |
| Monday Night |
A chance of showers between 11pm and 2am. Mostly cloudy, with a low around 40. Northwest wind around 6 mph. Chance of precipitation is 30%. |
| Tuesday |
Mostly sunny, with a high near 52. Northwest wind 10 to 16 mph, with gusts as high as 26 mph. |
| Tuesday Night |
Mostly clear, with a low around 31. North wind 7 to 13 mph. |
| Wednesday |
Sunny, with a high near 50. |
| Wednesday Night |
Mostly clear, with a low around 35. |
| Thursday |
Mostly sunny, with a high near 55. |
| Thursday Night |
Partly cloudy, with a low around 42. |
| Friday |
Mostly sunny, with a high near 67. |
| Friday Night |
Partly cloudy, with a low around 50. |
| Saturday |
Mostly sunny, with a high near 72. |
| Saturday Night |
Partly cloudy, with a low around 49. |
| Sunday |
Mostly sunny, with a high near 65. |
Forecast from NOAA-NWS for Mount Vernon NY.