National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Massena, Massena International-Richards Field (KMSS)

Lat: 44.94°NLon: 74.85°WElev: 217ft.

Overcast

56°F

13°C

Humidity 84%
Wind Speed Calm
Barometer 30.18 in (1022.1 mb)
Dewpoint 51°F (11°C)
Visibility 10.00 mi
Last update 14 Jun 12:53 am EDT
Extended Forecast for

Winthrop NY

  • Overnight

    Overnight: A 40 percent chance of rain, mainly before 3am. Cloudy, with a low around 51. Calm wind. New precipitation amounts of less than a tenth of an inch possible.

    Low: 51 °F

    Chance Rain

  • Saturday

    Saturday: Mostly cloudy, then gradually becoming sunny, with a high near 71. Northeast wind 6 to 9 mph.

    High: 71 °F

    Decreasing
    Clouds

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 53. East wind 3 to 6 mph.

    Low: 53 °F

    Partly Cloudy

  • Sunday

    Sunday: A 30 percent chance of showers after 2pm. Mostly sunny, with a high near 73. Calm wind becoming west around 5 mph in the afternoon.

    High: 73 °F

    Mostly Sunny
    then Chance
    Showers

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 53. Light south wind.

    Low: 53 °F

    Partly Cloudy

  • Monday

    Monday: A 30 percent chance of showers after 2pm. Partly sunny, with a high near 76. Calm wind becoming southwest 5 to 7 mph in the afternoon.

    High: 76 °F

    Partly Sunny
    then Chance
    Showers

  • Monday Night

    Monday Night: A 30 percent chance of showers before 8pm. Mostly cloudy, with a low around 62. Southwest wind around 7 mph.

    Low: 62 °F

    Chance
    Showers then
    Mostly Cloudy

  • Tuesday

    Tuesday: A 40 percent chance of showers after 2pm. Partly sunny, with a high near 81. South wind 7 to 9 mph.

    High: 81 °F

    Partly Sunny
    then Chance
    Showers

  • Tuesday Night

    Tuesday Night: A 30 percent chance of showers. Mostly cloudy, with a low around 65. South wind around 8 mph.

    Low: 65 °F

    Chance
    Showers

Detailed Forecast

Overnight
A 40 percent chance of rain, mainly before 3am. Cloudy, with a low around 51. Calm wind. New precipitation amounts of less than a tenth of an inch possible.
Saturday
Mostly cloudy, then gradually becoming sunny, with a high near 71. Northeast wind 6 to 9 mph.
Saturday Night
Partly cloudy, with a low around 53. East wind 3 to 6 mph.
Sunday
A 30 percent chance of showers after 2pm. Mostly sunny, with a high near 73. Calm wind becoming west around 5 mph in the afternoon.
Sunday Night
Partly cloudy, with a low around 53. Light south wind.
Monday
A 30 percent chance of showers after 2pm. Partly sunny, with a high near 76. Calm wind becoming southwest 5 to 7 mph in the afternoon.
Monday Night
A 30 percent chance of showers before 8pm. Mostly cloudy, with a low around 62. Southwest wind around 7 mph.
Tuesday
A 40 percent chance of showers after 2pm. Partly sunny, with a high near 81. South wind 7 to 9 mph.
Tuesday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 65. South wind around 8 mph.
Wednesday
A chance of showers, then showers likely and possibly a thunderstorm after 2pm. Partly sunny, with a high near 86. Southwest wind 9 to 11 mph. Chance of precipitation is 60%.
Wednesday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 68. South wind around 9 mph. Chance of precipitation is 60%.
Juneteenth
Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 82. Southwest wind 10 to 17 mph. Chance of precipitation is 70%.
Thursday Night
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 62. Southwest wind 8 to 14 mph.
Friday
A 30 percent chance of showers. Partly sunny, with a high near 77. Southwest wind 10 to 14 mph becoming northwest in the afternoon.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Winthrop NY
 44.75°N 74.78°W (Elev. 381 ft)
Last Update:
10:07 pm EDT Jun 13, 2025
Forecast Valid:
1am EDT Jun 14, 2025-6pm EDT Jun 20, 2025
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation