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

Hazardous Weather Conditions

Current conditions at

Jamestown, Chautauqua County/Jamestown Airport (KJHW)

Lat: 42.15°NLon: 79.27°WElev: 1722ft.

Light Rain

39°F

4°C

Humidity 93%
Wind Speed S 10 mph
Barometer 29.83 in (1011.9 mb)
Dewpoint 37°F (3°C)
Visibility 10.00 mi
Wind Chill32°F (0°C)
Last update 10 Jan 1:56 pm EST
Extended Forecast for

Leon NY

Winter Weather Advisory January 11, 07:00am until January 12, 01:00am
Click here for hazard details and duration
Winter Weather Advisory

  • This Afternoon

    This Afternoon: Rain, mainly after 4pm. High near 41. Southeast wind around 8 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 41 °F

    Rain

  • Tonight

    Tonight: Rain before 10pm, then a chance of showers between 10pm and 1am. Low around 27. South wind 10 to 17 mph becoming west after midnight. Winds could gust as high as 32 mph. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 27 °F

    Rain then
    Slight Chance
    Showers

  • Sunday

    Sunday: Snow showers, mainly after 7am. Areas of blowing snow after 1pm. High near 28. Breezy, with a west wind 18 to 20 mph, with gusts as high as 33 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

    High: 28 °F

    Snow Showers
    and Areas
    Blowing Snow

  • Sunday Night

    Sunday Night: Snow showers likely, mainly before 1am. Areas of blowing snow before 10pm. Mostly cloudy, with a low around 21. West wind 10 to 18 mph, with gusts as high as 28 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    Low: 21 °F

    Snow Showers
    Likely and
    Areas Blowing
    Snow

  • Monday

    Monday: A chance of snow showers, mainly after 1pm. Mostly cloudy, with a high near 31. Southwest wind 9 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 30%.

    High: 31 °F

    Chance Snow
    Showers

  • Monday Night

    Monday Night: A chance of snow showers before 1am. Mostly cloudy, with a low around 26. Southwest wind around 9 mph. Chance of precipitation is 30%.

    Low: 26 °F

    Chance Snow
    Showers

  • Tuesday

    Tuesday: A chance of showers after 1pm. Mostly cloudy, with a high near 38. South wind 9 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 30%.

    High: 38 °F

    Partly Sunny
    then Chance
    Showers

  • Tuesday Night

    Tuesday Night: Showers likely, mainly after 1am. Mostly cloudy, with a low around 29. Southwest wind 9 to 11 mph, with gusts as high as 23 mph. Chance of precipitation is 60%.

    Low: 29 °F

    Showers
    Likely

  • Wednesday

    Wednesday: Rain and snow showers, becoming all snow after 1pm. High near 34. Chance of precipitation is 80%.

    High: 34 °F

    Rain/Snow

Detailed Forecast

This Afternoon
Rain, mainly after 4pm. High near 41. Southeast wind around 8 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Tonight
Rain before 10pm, then a chance of showers between 10pm and 1am. Low around 27. South wind 10 to 17 mph becoming west after midnight. Winds could gust as high as 32 mph. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday
Snow showers, mainly after 7am. Areas of blowing snow after 1pm. High near 28. Breezy, with a west wind 18 to 20 mph, with gusts as high as 33 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.
Sunday Night
Snow showers likely, mainly before 1am. Areas of blowing snow before 10pm. Mostly cloudy, with a low around 21. West wind 10 to 18 mph, with gusts as high as 28 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Monday
A chance of snow showers, mainly after 1pm. Mostly cloudy, with a high near 31. Southwest wind 9 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 30%.
Monday Night
A chance of snow showers before 1am. Mostly cloudy, with a low around 26. Southwest wind around 9 mph. Chance of precipitation is 30%.
Tuesday
A chance of showers after 1pm. Mostly cloudy, with a high near 38. South wind 9 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 30%.
Tuesday Night
Showers likely, mainly after 1am. Mostly cloudy, with a low around 29. Southwest wind 9 to 11 mph, with gusts as high as 23 mph. Chance of precipitation is 60%.
Wednesday
Rain and snow showers, becoming all snow after 1pm. High near 34. Chance of precipitation is 80%.
Wednesday Night
A chance of snow showers. Mostly cloudy, with a low around 13. Chance of precipitation is 50%.
Thursday
A chance of snow showers. Partly sunny, with a high near 20. Chance of precipitation is 30%.
Thursday Night
Partly cloudy, with a low around 11.
Friday
A chance of snow showers. Partly sunny, with a high near 26. Chance of precipitation is 40%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Leon NY
 42.29°N 79.03°W (Elev. 1506 ft)
Last Update:
12:37 pm EST Jan 10, 2026
Forecast Valid:
2pm EST Jan 10, 2026-6pm EST Jan 16, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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