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

Hazardous Weather Conditions

Current conditions at

Plattsburgh International Airport (KPBG)

Lat: 44.65°NLon: 73.47°WElev: 236ft.

Fair

19°C

66°F

Humidity 90%
Wind Speed Calm
Barometer 1014.2 mb (29.95 in)
Dewpoint 17°C (63°F)
Visibility 16 km
Last update 10 Jul 12:53 am EDT
Extended Forecast for

4 Miles SW Altona NY

  • Overnight

    Overnight: A 20 percent chance of showers and thunderstorms before 4am. Mostly cloudy, with a low around 17. Calm wind.

    Low: 17 °C

    Slight Chance
    T-storms

  • Thursday

    Thursday: Showers and thunderstorms likely, then showers and possibly a thunderstorm after 3pm. High near 26. Calm wind becoming northeast 5 to 8 km/h in the afternoon. Chance of precipitation is 80%. New rainfall amounts between 7.5 mm and 1 cm possible.

    High: 26 °C

    Slight Chance
    T-storms then
    Showers

  • Thursday Night

    Thursday Night: Showers and thunderstorms likely, mainly before 11pm. Partly cloudy, with a low around 16. Calm wind. Chance of precipitation is 60%. New precipitation amounts between 5 and 7.5 mm possible.

    Low: 16 °C

    Showers
    Likely then
    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 27. Calm wind becoming northwest 5 to 10 km/h in the afternoon.

    High: 27 °C

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 17. Calm wind.

    Low: 17 °C

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 29. Calm wind becoming southeast 5 to 8 km/h in the afternoon.

    High: 29 °C

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 19. Calm wind.

    Low: 19 °C

    Mostly Clear

  • Sunday

    Sunday: A 40 percent chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 31. South wind around 11 km/h.

    High: 31 °C

    Sunny then
    Chance
    T-storms

  • Sunday Night

    Sunday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 19. South wind around 8 km/h. Chance of precipitation is 50%.

    Low: 19 °C

    Chance
    T-storms

Detailed Forecast

Overnight
A 20 percent chance of showers and thunderstorms before 4am. Mostly cloudy, with a low around 17. Calm wind.
Thursday
Showers and thunderstorms likely, then showers and possibly a thunderstorm after 3pm. High near 26. Calm wind becoming northeast 5 to 8 km/h in the afternoon. Chance of precipitation is 80%. New rainfall amounts between 7.5 mm and 1 cm possible.
Thursday Night
Showers and thunderstorms likely, mainly before 11pm. Partly cloudy, with a low around 16. Calm wind. Chance of precipitation is 60%. New precipitation amounts between 5 and 7.5 mm possible.
Friday
Mostly sunny, with a high near 27. Calm wind becoming northwest 5 to 10 km/h in the afternoon.
Friday Night
Partly cloudy, with a low around 17. Calm wind.
Saturday
Sunny, with a high near 29. Calm wind becoming southeast 5 to 8 km/h in the afternoon.
Saturday Night
Mostly clear, with a low around 19. Calm wind.
Sunday
A 40 percent chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 31. South wind around 11 km/h.
Sunday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 19. South wind around 8 km/h. Chance of precipitation is 50%.
Monday
A chance of showers, with thunderstorms also possible after 2pm. Partly sunny, with a high near 28. Southwest wind 8 to 10 km/h. Chance of precipitation is 50%.
Monday Night
A chance of thunderstorms. Partly cloudy, with a low around 17. Calm wind. Chance of precipitation is 30%.
Tuesday
Mostly sunny, with a high near 29. Northwest wind 5 to 10 km/h.
Tuesday Night
Mostly clear, with a low around 18. Calm wind.
Wednesday
Mostly sunny, with a high near 30. Calm wind becoming southwest 5 to 10 km/h in the morning.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SW Altona NY
 44.85°N 73.73°W (Elev. 1007 m)
Last Update:
1:06 am EDT Jul 10, 2025
Forecast Valid:
1am EDT Jul 10, 2025-6pm EDT Jul 16, 2025
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation