Flood Watch Continues for Northern New York and Most of Vermont until 2 PM Today

Additional river rises are expected with minor and localized ice jam flooding possible Today. Also, minor open water flooding is forecasted on the Ausable River and Otter Creek, with Action Stage possible on the Lamoille, Winooski, Mad, Barton, and Missisquoi Rivers Today. The threat for flooding ends by tonight. Read More >

Current conditions at

Plattsburgh International Airport (KPBG)

Lat: 44.65°NLon: 73.47°WElev: 236ft.

Mostly Cloudy

33°F

1°C

Humidity 54%
Wind Speed W 9 G 20 mph
Barometer 29.75 in (1007.5 mb)
Dewpoint 18°F (-8°C)
Visibility 10.00 mi
Wind Chill25°F (-4°C)
Last update 12 Mar 11:53 am EDT
Extended Forecast for

3 Miles SSE Altona NY

Flood Watch March 12, 12:45pm until March 12, 02:00pm
Click here for hazard details and duration
...
  •  
    Flood Watch March 12, 12:45pm until March 12, 02:00pm

    NOW until 2:00pm Thu

    Flood Watch

  • This Afternoon

    High: 31 °F

    Mostly Cloudy

  • Tonight

    Tonight: Mostly cloudy, with a low around 19. Northwest wind 8 to 14 mph, with gusts as high as 25 mph.

    Low: 19 °F

    Mostly Cloudy

  • Friday

    Friday: Snow likely, mainly after 5pm.  Increasing clouds, with a high near 34. Southwest wind 5 to 11 mph becoming south in the afternoon. Winds could gust as high as 24 mph.  Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 34 °F

    Chance Snow
    then Snow
    Likely

  • Friday Night

    Friday Night: Snow.  Low around 30. South wind 11 to 13 mph, with gusts as high as 29 mph.  Chance of precipitation is 80%. New snow accumulation of around an inch possible.

    Low: 30 °F

    Snow

  • Saturday

    Saturday: Snow likely before 8am, then a chance of snow showers between 8am and 2pm.  Mostly cloudy, with a high near 33. West wind 15 to 18 mph, with gusts as high as 38 mph.  Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    High: 33 °F

    Snow Likely

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 18. West wind 7 to 11 mph, with gusts as high as 26 mph.

    Low: 18 °F

    Partly Cloudy

  • Sunday

    Sunday: Snow likely after 2pm.  Mostly cloudy, with a high near 37. Light and variable wind becoming southeast 5 to 7 mph in the morning.  Chance of precipitation is 60%.

    High: 37 °F

    Mostly Cloudy
    then Snow
    Likely

  • Sunday Night

    Sunday Night: Snow likely before 2am, then a chance of rain and snow.  Mostly cloudy, with a low around 30. Southeast wind 10 to 18 mph, with gusts as high as 37 mph.  Chance of precipitation is 60%.

    Low: 30 °F

    Snow Likely
    then Chance
    Rain/Snow

Detailed Forecast

This Afternoon
Mostly cloudy, with a high near 31. West wind 14 to 17 mph, with gusts as high as 31 mph.
Tonight
Mostly cloudy, with a low around 19. Northwest wind 8 to 14 mph, with gusts as high as 25 mph.
Friday
Snow likely, mainly after 5pm. Increasing clouds, with a high near 34. Southwest wind 5 to 11 mph becoming south in the afternoon. Winds could gust as high as 24 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Friday Night
Snow. Low around 30. South wind 11 to 13 mph, with gusts as high as 29 mph. Chance of precipitation is 80%. New snow accumulation of around an inch possible.
Saturday
Snow likely before 8am, then a chance of snow showers between 8am and 2pm. Mostly cloudy, with a high near 33. West wind 15 to 18 mph, with gusts as high as 38 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Saturday Night
Partly cloudy, with a low around 18. West wind 7 to 11 mph, with gusts as high as 26 mph.
Sunday
Snow likely after 2pm. Mostly cloudy, with a high near 37. Light and variable wind becoming southeast 5 to 7 mph in the morning. Chance of precipitation is 60%.
Sunday Night
Snow likely before 2am, then a chance of rain and snow. Mostly cloudy, with a low around 30. Southeast wind 10 to 18 mph, with gusts as high as 37 mph. Chance of precipitation is 60%.
Monday
Rain likely, mainly between 8am and 2pm, then showers after 2pm. High near 55. Breezy, with a south wind 16 to 21 mph, with gusts as high as 43 mph. Chance of precipitation is 80%.
Monday Night
Rain and snow showers before midnight, then snow likely between midnight and 2am, then a chance of rain and snow showers after 2am. Low around 21. West wind 14 to 16 mph, with gusts as high as 31 mph. Chance of precipitation is 80%.
Tuesday
A 30 percent chance of snow. Partly sunny, with a high near 28. West wind around 14 mph, with gusts as high as 28 mph.
Tuesday Night
Partly cloudy, with a low around 11. West wind around 9 mph, with gusts as high as 20 mph.
Wednesday
Mostly sunny, with a high near 26. West wind around 8 mph.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SSE Altona NY
 44.84°N 73.64°W (Elev. 1033 ft)
3:01 am EDT Mar 12, 2026
12pm EDT Mar 12, 2026-6pm EDT Mar 18, 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