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

Plattsburgh International Airport (KPBG)

Lat: 44.65°NLon: 73.47°WElev: 236ft.

A Few Clouds

56°F

13°C

Humidity 84%
Wind Speed Calm
Barometer 30.14 in (1020.9 mb)
Dewpoint 51°F (11°C)
Visibility 10.00 mi
Last update 15 Jun 11:53 pm EDT
Extended Forecast for

4 Miles SW Altona NY

  • Overnight

    Overnight: Mostly clear, with a low around 51. Calm wind.

    Low: 51 °F

    Mostly Clear

  • Monday

    Monday: A 20 percent chance of showers after 2pm. Mostly sunny, with a high near 76. South wind 3 to 6 mph.

    High: 76 °F

    Mostly Sunny
    then Slight
    Chance
    Showers

  • Monday Night

    Monday Night: Partly cloudy, with a low around 60. South wind 3 to 6 mph.

    Low: 60 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A 30 percent chance of showers after 3pm. Partly sunny, with a high near 77. South wind 6 to 9 mph.

    High: 77 °F

    Partly Sunny
    then Chance
    Showers

  • Tuesday Night

    Tuesday Night: A 40 percent chance of showers. Mostly cloudy, with a low around 62. South wind around 7 mph. New precipitation amounts of less than a tenth of an inch possible.

    Low: 62 °F

    Chance
    Showers

  • Wednesday

    Wednesday: A 40 percent chance of showers. Partly sunny, with a high near 82. Southwest wind around 7 mph. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 82 °F

    Chance
    Showers

  • Wednesday Night

    Wednesday Night: Showers likely, mainly after 2am. Mostly cloudy, with a low around 64. Southwest wind around 6 mph. Chance of precipitation is 60%.

    Low: 64 °F

    Showers
    Likely

  • Juneteenth

    Juneteenth: Showers. High near 80. South wind 7 to 9 mph becoming west in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 80%.

    High: 80 °F

    Showers

  • Thursday Night

    Thursday Night: Showers, mainly before 8pm. Low around 57. West wind around 7 mph. Chance of precipitation is 80%.

    Low: 57 °F

    Showers then
    Chance
    Showers

Detailed Forecast

Overnight
Mostly clear, with a low around 51. Calm wind.
Monday
A 20 percent chance of showers after 2pm. Mostly sunny, with a high near 76. South wind 3 to 6 mph.
Monday Night
Partly cloudy, with a low around 60. South wind 3 to 6 mph.
Tuesday
A 30 percent chance of showers after 3pm. Partly sunny, with a high near 77. South wind 6 to 9 mph.
Tuesday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 62. South wind around 7 mph. New precipitation amounts of less than a tenth of an inch possible.
Wednesday
A 40 percent chance of showers. Partly sunny, with a high near 82. Southwest wind around 7 mph. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday Night
Showers likely, mainly after 2am. Mostly cloudy, with a low around 64. Southwest wind around 6 mph. Chance of precipitation is 60%.
Juneteenth
Showers. High near 80. South wind 7 to 9 mph becoming west in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 80%.
Thursday Night
Showers, mainly before 8pm. Low around 57. West wind around 7 mph. Chance of precipitation is 80%.
Friday
A 30 percent chance of showers. Partly sunny, with a high near 70. Northwest wind around 9 mph.
Friday Night
Mostly cloudy, with a low around 53. West wind around 7 mph.
Saturday
A 30 percent chance of showers. Partly sunny, with a high near 76. Southwest wind 6 to 8 mph.
Saturday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 60. South wind around 6 mph.
Sunday
Mostly sunny, with a high near 80. Northwest wind 5 to 8 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SW Altona NY
 44.85°N 73.73°W (Elev. 1007 ft)
Last Update:
9:58 pm EDT Jun 15, 2025
Forecast Valid:
12am EDT Jun 16, 2025-6pm EDT Jun 22, 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