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

37°F

3°C

Humidity 65%
Wind Speed SE 10 mph
Barometer 29.83 in (1010.4 mb)
Dewpoint 26°F (-3°C)
Visibility 10.00 mi
Wind Chill30°F (-1°C)
Last update 13 Jan 12:53 pm EST
Extended Forecast for

Saint Johnsville NY

  • This Afternoon

    This Afternoon: Partly sunny, with a high near 39. East wind around 5 mph.

    High: 39 °F

    Partly Sunny

  • Tonight

    Tonight: A chance of rain and snow showers before 10pm, then a chance of rain showers between 10pm and midnight. Mostly cloudy, with a low around 35. East wind around 6 mph becoming southwest after midnight. Chance of precipitation is 40%. Little or no snow accumulation expected.

    Low: 35 °F

    Chance
    Rain/Snow
    then Mostly
    Cloudy

  • Wednesday

    Wednesday: Rain likely, mainly after 5pm. Mostly cloudy, with a high near 43. South wind 3 to 6 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    High: 43 °F

    Mostly Cloudy
    then Rain
    Likely

  • Wednesday Night

    Wednesday Night: Rain before 8pm, then rain and snow between 8pm and midnight, then snow after midnight. Low around 19. Calm wind becoming west 5 to 9 mph after midnight. Chance of precipitation is 90%. New snow accumulation of less than one inch possible.

    Low: 19 °F

    Rain/Snow
    then Snow

  • Thursday

    Thursday: A chance of snow. Mostly cloudy, with a high near 20. West wind around 14 mph, with gusts as high as 24 mph. Chance of precipitation is 50%.

    High: 20 °F

    Chance Snow

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 7.

    Low: 7 °F

    Mostly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 25.

    High: 25 °F

    Partly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 20.

    Low: 20 °F

    Mostly Cloudy

  • Saturday

    Saturday: A chance of snow showers after 1pm. Partly sunny, with a high near 35. Chance of precipitation is 40%.

    High: 35 °F

    Partly Sunny
    then Chance
    Snow Showers

Detailed Forecast

This Afternoon
Partly sunny, with a high near 39. East wind around 5 mph.
Tonight
A chance of rain and snow showers before 10pm, then a chance of rain showers between 10pm and midnight. Mostly cloudy, with a low around 35. East wind around 6 mph becoming southwest after midnight. Chance of precipitation is 40%. Little or no snow accumulation expected.
Wednesday
Rain likely, mainly after 5pm. Mostly cloudy, with a high near 43. South wind 3 to 6 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday Night
Rain before 8pm, then rain and snow between 8pm and midnight, then snow after midnight. Low around 19. Calm wind becoming west 5 to 9 mph after midnight. Chance of precipitation is 90%. New snow accumulation of less than one inch possible.
Thursday
A chance of snow. Mostly cloudy, with a high near 20. West wind around 14 mph, with gusts as high as 24 mph. Chance of precipitation is 50%.
Thursday Night
Mostly cloudy, with a low around 7.
Friday
Partly sunny, with a high near 25.
Friday Night
Mostly cloudy, with a low around 20.
Saturday
A chance of snow showers after 1pm. Partly sunny, with a high near 35. Chance of precipitation is 40%.
Saturday Night
A chance of snow showers. Mostly cloudy, with a low around 18. Chance of precipitation is 40%.
Sunday
A chance of snow showers. Mostly cloudy, with a high near 25. Chance of precipitation is 30%.
Sunday Night
Mostly cloudy, with a low around 11.
M.L.King Day
A chance of snow showers. Mostly cloudy, with a high near 23. Chance of precipitation is 40%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Saint Johnsville NY
 43°N 74.67°W (Elev. 400 ft)
Last Update:
12:53 pm EST Jan 13, 2026
Forecast Valid:
1pm EST Jan 13, 2026-6pm EST Jan 19, 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