Freezing Rain Expected Today across New York and Grand Isle County in Vermont. Flooding Remains Possible Through Thursday.

Temperatures across northern New York and Grand Isle County in Vermont will drop below freezing today as rain moves into the region. A glaze up to a tenth of an inch of freezing rain will be possible through this afternoon; locally higher near Massena, New York. Flooding remains possible through Thursday due to snow melt, ice jams, and widespread rainfall today and Thursday. Read More >

Current conditions at

Plattsburgh International Airport (KPBG)

Lat: 44.65°NLon: 73.47°WElev: 236ft.

Mostly Cloudy

32°F

0°C

Humidity 82%
Wind Speed S 3 mph
Barometer 29.91 in (1013.1 mb)
Dewpoint 27°F (-3°C)
Visibility 10.00 mi
Last update 11 Mar 9:53 am EDT
Extended Forecast for

5 Miles WSW Peru NY

Flood Watch March 11, 10:13am until March 12, 02:00pm
Winter Weather Advisory March 11, 10:13am until March 11, 02:00pm
Click here for hazard details and duration
Flood Watch
Winter Weather Advisory
  •  
    Flood Watch March 11, 10:13am until March 12, 02:00pm
    Winter Weather Advisory March 11, 10:13am until March 11, 02:00pm

    NOW: Multiple hazards in effect

    Click HERE for Details

  • Today

    High: 54 °F

    Chance
    Showers

  • Tonight

    Tonight: Rain.  Low around 28. Southwest wind 10 to 18 mph.  Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 28 °F

    Rain

  • Thursday

    Thursday: A chance of rain before 7am, then a chance of snow and sleet between 7am and 8am.  Mostly cloudy, with a temperature falling to around 26 by 11am. Windy, with a west wind 21 to 26 mph.  Chance of precipitation is 30%. Little or no snow and sleet accumulation expected.

    High: 29 °F

    Chance Wintry
    Mix and Windy
    then Mostly
    Cloudy and
    Breezy

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 21. Breezy, with a west wind 15 to 20 mph.

    Low: 21 °F

    Partly Cloudy
    and Breezy
    then Partly
    Cloudy

  • Friday

    Friday: Snow likely, mainly after 5pm.  Partly sunny, with a high near 35. Southwest wind 6 to 11 mph becoming south in the afternoon. Winds could gust as high as 22 mph.  Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 35 °F

    Chance Snow
    then Snow
    Likely

  • Friday Night

    Friday Night: Snow showers.  Low around 27. South wind around 14 mph, with gusts as high as 26 mph.  Chance of precipitation is 80%.

    Low: 27 °F

    Snow Showers

  • Saturday

    Saturday: Snow showers likely before 8am, then a chance of snow between 8am and 2pm.  Mostly cloudy, with a high near 32. West wind 16 to 18 mph, with gusts as high as 36 mph.  Chance of precipitation is 60%.

    High: 32 °F

    Snow Showers
    Likely then
    Chance Snow

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 18. West wind 7 to 13 mph, with gusts as high as 26 mph.

    Low: 18 °F

    Partly Cloudy

Detailed Forecast

Today
A chance of showers and thunderstorms before 1pm, then a chance of showers between 1pm and 2pm, then a slight chance of rain after 2pm. Mostly cloudy, with a high near 54. Southwest wind 9 to 14 mph becoming south in the afternoon. Chance of precipitation is 40%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tonight
Rain. Low around 28. Southwest wind 10 to 18 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday
A chance of rain before 7am, then a chance of snow and sleet between 7am and 8am. Mostly cloudy, with a temperature falling to around 26 by 11am. Windy, with a west wind 21 to 26 mph. Chance of precipitation is 30%. Little or no snow and sleet accumulation expected.
Thursday Night
Partly cloudy, with a low around 21. Breezy, with a west wind 15 to 20 mph.
Friday
Snow likely, mainly after 5pm. Partly sunny, with a high near 35. Southwest wind 6 to 11 mph becoming south in the afternoon. Winds could gust as high as 22 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Friday Night
Snow showers. Low around 27. South wind around 14 mph, with gusts as high as 26 mph. Chance of precipitation is 80%.
Saturday
Snow showers likely before 8am, then a chance of snow between 8am and 2pm. Mostly cloudy, with a high near 32. West wind 16 to 18 mph, with gusts as high as 36 mph. Chance of precipitation is 60%.
Saturday Night
Partly cloudy, with a low around 18. West wind 7 to 13 mph, with gusts as high as 26 mph.
Sunday
Snow likely, mainly after 2pm. Mostly cloudy, with a high near 38. Southwest wind 5 to 9 mph becoming southeast in the morning. Chance of precipitation is 60%.
Sunday Night
Snow likely before 11pm, then rain and snow likely between 11pm and 5am, then rain likely after 5am. Mostly cloudy, with a low around 31. Breezy, with a south wind 14 to 20 mph, with gusts as high as 40 mph. Chance of precipitation is 70%.
Monday
Rain and snow. High near 48. Breezy, with a south wind 15 to 20 mph, with gusts as high as 38 mph. Chance of precipitation is 80%.
Monday Night
Rain and snow likely. Mostly cloudy, with a low around 15. West wind around 15 mph, with gusts as high as 30 mph. Chance of precipitation is 60%.
Tuesday
Partly sunny, with a high near 24. West wind 11 to 13 mph, with gusts as high as 26 mph.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles WSW Peru NY
 44.56°N 73.64°W (Elev. 1240 ft)
9:26 am EDT Mar 11, 2026
10am EDT Mar 11, 2026-6pm EDT Mar 17, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database