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Hazardous Weather Conditions

Current conditions at

Jamestown, Chautauqua County/Jamestown Airport (KJHW)

Lat: 42.15°NLon: 79.27°WElev: 1722ft.

Light Snow Fog/Mist

12°F

-11°C

Humidity 92%
Wind Speed NW 7 mph
Barometer 29.98 in (1018.8 mb)
Dewpoint 10°F (-12°C)
Visibility 4.00 mi
Wind Chill1°F (-17°C)
Last update 24 Feb 4:56 am EST
Extended Forecast for

2 Miles SSW Greenhurst NY

Winter Weather Advisory February 24, 07:00pm until February 25, 01:00pm
Click here for hazard details and duration
Winter Weather Advisory

  • Overnight

    Overnight: A chance of snow showers. Mostly cloudy, with a low around 9. Northwest wind around 10 mph. Chance of precipitation is 50%. Total nighttime snow accumulation of less than a half inch possible.

    Low: 9 °F

    Chance Snow
    Showers

  • Tuesday

    Tuesday: A chance of snow showers, mainly before 7am. Partly sunny, with a high near 29. West wind around 8 mph becoming southwest in the afternoon. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.

    High: 29 °F

    Chance Snow
    Showers then
    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Snow, mainly before 3am, then a chance of snow showers after 3am. Low around 22. Southwest wind 8 to 14 mph. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.

    Low: 22 °F

    Snow

  • Wednesday

    Wednesday: A chance of snow showers before 7am, then snow likely between 7am and 1pm, then a chance of snow showers after 1pm. Mostly cloudy, with a high near 36. Southwest wind 10 to 16 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 36 °F

    Snow Likely

  • Wednesday Night

    Wednesday Night: A chance of snow showers before 1am. Mostly cloudy, with a low around 17. West wind 5 to 10 mph becoming light after midnight. Chance of precipitation is 30%.

    Low: 17 °F

    Chance Snow
    Showers

  • Thursday

    Thursday: A chance of snow showers, mainly after 1pm. Partly sunny, with a high near 32. Calm wind becoming west around 6 mph in the afternoon. Chance of precipitation is 30%.

    High: 32 °F

    Chance Snow
    Showers

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 14. Light and variable wind.

    Low: 14 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 41. Light south wind becoming southwest 5 to 9 mph in the morning.

    High: 41 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 30.

    Low: 30 °F

    Partly Cloudy

Detailed Forecast

Overnight
A chance of snow showers. Mostly cloudy, with a low around 9. Northwest wind around 10 mph. Chance of precipitation is 50%. Total nighttime snow accumulation of less than a half inch possible.
Tuesday
A chance of snow showers, mainly before 7am. Partly sunny, with a high near 29. West wind around 8 mph becoming southwest in the afternoon. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.
Tuesday Night
Snow, mainly before 3am, then a chance of snow showers after 3am. Low around 22. Southwest wind 8 to 14 mph. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.
Wednesday
A chance of snow showers before 7am, then snow likely between 7am and 1pm, then a chance of snow showers after 1pm. Mostly cloudy, with a high near 36. Southwest wind 10 to 16 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Wednesday Night
A chance of snow showers before 1am. Mostly cloudy, with a low around 17. West wind 5 to 10 mph becoming light after midnight. Chance of precipitation is 30%.
Thursday
A chance of snow showers, mainly after 1pm. Partly sunny, with a high near 32. Calm wind becoming west around 6 mph in the afternoon. Chance of precipitation is 30%.
Thursday Night
Partly cloudy, with a low around 14. Light and variable wind.
Friday
Sunny, with a high near 41. Light south wind becoming southwest 5 to 9 mph in the morning.
Friday Night
Partly cloudy, with a low around 30.
Saturday
Mostly sunny, with a high near 44.
Saturday Night
A chance of snow showers. Mostly cloudy, with a low around 18. Chance of precipitation is 40%.
Sunday
Partly sunny, with a high near 24.
Sunday Night
A chance of snow showers. Mostly cloudy, with a low around 10. Chance of precipitation is 30%.
Monday
A chance of snow showers. Partly sunny, with a high near 27. Chance of precipitation is 40%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SSW Greenhurst NY
 42.12°N 79.32°W (Elev. 1309 ft)
Last Update:
4:26 am EST Feb 24, 2026
Forecast Valid:
5am EST Feb 24, 2026-6pm EST Mar 2, 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