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 Snow Fog/Mist

27°F

-3°C

Humidity 100%
Wind Speed S 7 mph
Barometer 29.80 in (1011.7 mb)
Dewpoint 27°F (-3°C)
Visibility 6.00 mi
Wind Chill19°F (-7°C)
Last update 17 Jan 6:56 am EST
Extended Forecast for

3 Miles S Spring Creek PA

Winter Weather Advisory January 17, 07:02am until January 18, 01:00am
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory January 17, 07:02am until January 18, 01:00am

    NOW until 1:00am Sun

    Winter Weather Advisory

  • Today

    High: 34 °F

    Chance Snow

  • Tonight

    Tonight: A chance of snow showers, mainly before 8pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 10. Wind chill values as low as zero. West wind around 10 mph. Chance of precipitation is 30%.

    Low: 10 °F

    Chance Snow
    Showers then
    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 19. Wind chill values as low as -5. Southwest wind around 10 mph.

    High: 19 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: A slight chance of snow showers after 1am. Mostly cloudy, with a low around 12. Wind chill values as low as zero. Southwest wind 8 to 14 mph, with gusts as high as 22 mph. Chance of precipitation is 20%.

    Low: 12 °F

    Mostly Cloudy
    then Slight
    Chance Snow
    Showers

  • M.L.King Day

    M.L.King Day: Snow showers likely, mainly before 1pm. Mostly cloudy, with a high near 20. West wind 14 to 17 mph, with gusts as high as 31 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.

    High: 20 °F

    Snow Showers
    Likely

  • Monday Night

    Monday Night: A chance of snow showers. Mostly cloudy, with a low around 1. Chance of precipitation is 40%.

    Low: 1 °F

    Chance Snow
    Showers

  • Tuesday

    Tuesday: A chance of snow showers. Partly sunny and cold, with a high near 9. Chance of precipitation is 30%.

    High: 9 °F

    Chance Snow
    Showers

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 4.

    Low: 4 °F

    Partly Cloudy

Detailed Forecast

Today
A chance of snow between 9am and 1pm, then a chance of snow showers after 1pm. Mostly cloudy, with a high near 34. Southwest wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 50%. Total daytime snow accumulation of 1 to 2 inches possible.
Tonight
A chance of snow showers, mainly before 8pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 10. Wind chill values as low as zero. West wind around 10 mph. Chance of precipitation is 30%.
Sunday
Mostly sunny, with a high near 19. Wind chill values as low as -5. Southwest wind around 10 mph.
Sunday Night
A slight chance of snow showers after 1am. Mostly cloudy, with a low around 12. Wind chill values as low as zero. Southwest wind 8 to 14 mph, with gusts as high as 22 mph. Chance of precipitation is 20%.
M.L.King Day
Snow showers likely, mainly before 1pm. Mostly cloudy, with a high near 20. West wind 14 to 17 mph, with gusts as high as 31 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.
Monday Night
A chance of snow showers. Mostly cloudy, with a low around 1. Chance of precipitation is 40%.
Tuesday
A chance of snow showers. Partly sunny and cold, with a high near 9. Chance of precipitation is 30%.
Tuesday Night
Partly cloudy, with a low around 4.
Wednesday
Snow showers likely. Mostly cloudy, with a high near 28. Chance of precipitation is 60%.
Wednesday Night
Snow showers likely, mainly before 1am. Mostly cloudy, with a low around 17. Chance of precipitation is 60%.
Thursday
A chance of snow showers. Mostly cloudy, with a high near 23. Chance of precipitation is 40%.
Thursday Night
Mostly cloudy, with a low around 7.
Friday
Partly sunny, with a high near 20.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles S Spring Creek PA
 41.85°N 79.51°W (Elev. 1844 ft)
Last Update:
1:26 am EST Jan 17, 2026
Forecast Valid:
7am EST Jan 17, 2026-6pm EST Jan 23, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation