Winter Weather Advisory in Effect This Evening into Wednesday Morning

A Winter Weather Advisory is in effect from 8 PM Tuesday to 9 AM Wednesday for portions of northern New York. A cold rain today will likely change to a period freezing rain tonight. Slick travel conditions are possible, so be sure to slow down and use caution if traveling later today and especially overnight into Wednesday morning as temperatures further cool. Read More >

Current conditions at

Plattsburgh International Airport (KPBG)

Lat: 44.65°NLon: 73.47°WElev: 236ft.

Overcast

42°F

6°C

Humidity 60%
Wind Speed NW 6 mph
Barometer 29.94 in (1014.0 mb)
Dewpoint 29°F (-2°C)
Visibility 10.00 mi
Wind Chill38°F (3°C)
Last update 31 Mar 4:53 am EDT
Extended Forecast for

3 Miles SSE Altona NY

Winter Weather Advisory March 31, 08:00pm until April 1, 09:00am
Click here for hazard details and duration
Winter Weather Advisory
  • Overnight

    Overnight: Rain likely.  Cloudy, with a low around 37. Northeast wind around 8 mph.  Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 37 °F

    Rain Likely

  • Tuesday

    Tuesday: Rain.  High near 38. North wind 6 to 13 mph.  Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    High: 38 °F

    Rain

  • Tuesday Night

    Tuesday Night: Rain before 2am, then freezing rain likely. The rain could be heavy at times. Some thunder is also possible.  Low around 31. Calm wind becoming northwest around 5 mph after midnight.  Chance of precipitation is 100%. Little or no ice accumulation expected.

    Low: 31 °F

    Heavy Rain
    then
    Rain/Freezing
    Rain

  • Wednesday

    Wednesday: A chance of freezing rain before 8am.  Mostly cloudy, with a high near 38. Northwest wind around 7 mph.  Chance of precipitation is 30%.

    High: 38 °F

    Chance
    Freezing Rain
    then Mostly
    Cloudy

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 26. Northeast wind around 5 mph.

    Low: 26 °F

    Mostly Cloudy

  • Thursday

    Thursday: A chance of snow and sleet before noon, then rain and sleet likely between noon and 2pm, then rain likely after 2pm.  Mostly cloudy, with a high near 39. East wind around 7 mph.  Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 39 °F

    Wintry Mix
    Likely

  • Thursday Night

    Thursday Night: Rain, with thunderstorms also possible after 3am.  Low around 35. Southeast wind 6 to 13 mph, with gusts as high as 25 mph.  Chance of precipitation is 80%.

    Low: 35 °F

    Rain

  • Friday

    Friday: Rain likely and possibly a thunderstorm.  Mostly cloudy, with a high near 62. South wind 11 to 16 mph, with gusts as high as 32 mph.  Chance of precipitation is 70%.

    High: 62 °F

    Rain Likely

  • Friday Night

    Friday Night: A 30 percent chance of rain before 2am.  Mostly cloudy, with a low around 37. Northwest wind around 9 mph, with gusts as high as 20 mph.

    Low: 37 °F

    Chance Rain

Detailed Forecast

Overnight
Rain likely. Cloudy, with a low around 37. Northeast wind around 8 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Tuesday
Rain. High near 38. North wind 6 to 13 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Tuesday Night
Rain before 2am, then freezing rain likely. The rain could be heavy at times. Some thunder is also possible. Low around 31. Calm wind becoming northwest around 5 mph after midnight. Chance of precipitation is 100%. Little or no ice accumulation expected.
Wednesday
A chance of freezing rain before 8am. Mostly cloudy, with a high near 38. Northwest wind around 7 mph. Chance of precipitation is 30%.
Wednesday Night
Mostly cloudy, with a low around 26. Northeast wind around 5 mph.
Thursday
A chance of snow and sleet before noon, then rain and sleet likely between noon and 2pm, then rain likely after 2pm. Mostly cloudy, with a high near 39. East wind around 7 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday Night
Rain, with thunderstorms also possible after 3am. Low around 35. Southeast wind 6 to 13 mph, with gusts as high as 25 mph. Chance of precipitation is 80%.
Friday
Rain likely and possibly a thunderstorm. Mostly cloudy, with a high near 62. South wind 11 to 16 mph, with gusts as high as 32 mph. Chance of precipitation is 70%.
Friday Night
A 30 percent chance of rain before 2am. Mostly cloudy, with a low around 37. Northwest wind around 9 mph, with gusts as high as 20 mph.
Saturday
A 40 percent chance of rain after 2pm. Mostly cloudy, with a high near 52. North wind around 6 mph becoming east in the afternoon.
Saturday Night
Rain likely. Mostly cloudy, with a low around 43. South wind 5 to 10 mph, with gusts as high as 22 mph. Chance of precipitation is 70%.
Sunday
Rain likely. Mostly cloudy, with a high near 58. South wind 13 to 15 mph, with gusts as high as 29 mph. Chance of precipitation is 70%.
Sunday Night
A 50 percent chance of rain. Mostly cloudy, with a low around 32. West wind 9 to 11 mph, with gusts as high as 21 mph.
Monday
Mostly cloudy, with a high near 41. Northwest wind around 9 mph, with gusts as high as 20 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SSE Altona NY
 44.84°N 73.64°W (Elev. 1033 ft)
3:07 am EDT Mar 31, 2026
5am EDT Mar 31, 2026-6pm EDT Apr 6, 2026
 
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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