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

Griffiss International Airport (KRME)

Lat: 43.23°NLon: 75.4°WElev: 505ft.

Fair

55°F

13°C

Humidity 74%
Wind Speed Calm
Barometer 30.23 in (1023.6 mb)
Dewpoint 47°F (8°C)
Visibility 10.00 mi
Last update 18 Sep 10:53 pm EDT
Extended Forecast for

Prospect NY

  • Tonight

    Tonight: Cloudy, then gradually becoming partly cloudy, with a low around 40. Light north wind.

    Low: 40 °F

    Decreasing
    Clouds

  • Saturday

    Saturday: Increasing clouds, with a high near 63. Light and variable wind.

    High: 63 °F

    Increasing
    Clouds

  • Saturday Night

    Saturday Night: Showers likely, mainly after 5am. Mostly cloudy, with a low around 44. Southeast wind 3 to 6 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 44 °F

    Mostly Cloudy
    then Showers
    Likely

  • Sunday

    Sunday: Showers. High near 58. Southeast wind around 7 mph. Chance of precipitation is 100%. New precipitation amounts between three quarters and one inch possible.

    High: 58 °F

    Showers

  • Sunday Night

    Sunday Night: Showers likely before 8pm. Patchy fog after 10pm. Otherwise, mostly cloudy, with a low around 42. Light north wind. Chance of precipitation is 60%.

    Low: 42 °F

    Showers
    Likely and
    Patchy Fog
    then Patchy
    Fog

  • Monday

    Monday: Mostly sunny, with a high near 63.

    High: 63 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 40.

    Low: 40 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 60.

    High: 60 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 40.

    Low: 40 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Cloudy, then gradually becoming partly cloudy, with a low around 40. Light north wind.
Saturday
Increasing clouds, with a high near 63. Light and variable wind.
Saturday Night
Showers likely, mainly after 5am. Mostly cloudy, with a low around 44. Southeast wind 3 to 6 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday
Showers. High near 58. Southeast wind around 7 mph. Chance of precipitation is 100%. New precipitation amounts between three quarters and one inch possible.
Sunday Night
Showers likely before 8pm. Patchy fog after 10pm. Otherwise, mostly cloudy, with a low around 42. Light north wind. Chance of precipitation is 60%.
Monday
Mostly sunny, with a high near 63.
Monday Night
Mostly cloudy, with a low around 40.
Tuesday
Mostly cloudy, with a high near 60.
Tuesday Night
Mostly cloudy, with a low around 40.
Wednesday
Mostly sunny, with a high near 59.
Wednesday Night
Mostly cloudy, with a low around 40.
Thursday
A chance of showers. Partly sunny, with a high near 59. Chance of precipitation is 30%.
Thursday Night
A chance of showers. Mostly cloudy, with a low around 43. Chance of precipitation is 30%.
Friday
Partly sunny, with a high near 65.
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ABOUT THIS FORECAST

 
Point Forecast:
Prospect NY
 43.33°N 75.14°W (Elev. 1299 ft)
Last Update:
7:02 pm EDT Sep 18, 2026
Forecast Valid:
11pm EDT Sep 18, 2026-6pm EDT Sep 25, 2026
 
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