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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

0°F

-18°C

Humidity 83%
Wind Speed SW 15 mph
Barometer 30.12 in (1024.5 mb)
Dewpoint -4°F (-20°C)
Visibility 2.00 mi
Wind Chill-19°F (-28°C)
Last update 20 Jan 6:56 am EST
Extended Forecast for

3 Miles S Spring Creek PA

Winter Storm Watch January 21, 12:00pm until January 22, 10:00am
Cold Weather Advisory January 20, 07:35am until January 20, 12:00pm
Click here for hazard details and duration
Winter Storm Watch
Cold Weather Advisory
  •  
    Cold Weather Advisory January 20, 07:35am until January 20, 12:00pm

    NOW until 12:00pm Tue

    Cold Weather Advisory

  • Today

    High: 10 °F

    Slight Chance
    Snow Showers
    then Partly
    Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 5. Wind chill values as low as -10. Southwest wind around 10 mph.

    Low: 5 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Snow showers, mainly after 7am. High near 30. Wind chill values as low as -5. South wind 11 to 14 mph, with gusts as high as 28 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

    High: 30 °F

    Snow Showers

  • Wednesday Night

    Wednesday Night: Snow showers likely, mainly before 1am. Mostly cloudy, with a low around 20. Southwest wind around 15 mph, with gusts as high as 24 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.

    Low: 20 °F

    Snow Showers
    Likely

  • Thursday

    Thursday: A chance of snow showers, mainly before 1pm. Mostly cloudy, with a high near 25. West wind around 14 mph, with gusts as high as 28 mph. Chance of precipitation is 40%.

    High: 25 °F

    Chance Snow
    Showers

  • Thursday Night

    Thursday Night: A slight chance of snow showers. Mostly cloudy, with a low around 6. Chance of precipitation is 20%.

    Low: 6 °F

    Slight Chance
    Snow Showers

  • Friday

    Friday: Mostly cloudy, with a high near 11.

    High: 11 °F

    Mostly Cloudy

  • Friday Night

    Friday Night: Mostly cloudy, with a low around -4.

    Low: -4 °F

    Mostly Cloudy

Detailed Forecast

Today
A slight chance of snow showers before 8am. Partly sunny and cold, with a high near 10. Wind chill values as low as -20. West wind around 14 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.
Tonight
Partly cloudy, with a low around 5. Wind chill values as low as -10. Southwest wind around 10 mph.
Wednesday
Snow showers, mainly after 7am. High near 30. Wind chill values as low as -5. South wind 11 to 14 mph, with gusts as high as 28 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.
Wednesday Night
Snow showers likely, mainly before 1am. Mostly cloudy, with a low around 20. Southwest wind around 15 mph, with gusts as high as 24 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.
Thursday
A chance of snow showers, mainly before 1pm. Mostly cloudy, with a high near 25. West wind around 14 mph, with gusts as high as 28 mph. Chance of precipitation is 40%.
Thursday Night
A slight chance of snow showers. Mostly cloudy, with a low around 6. Chance of precipitation is 20%.
Friday
Mostly cloudy, with a high near 11.
Friday Night
Mostly cloudy, with a low around -4.
Saturday
Mostly cloudy and cold, with a high near 6.
Saturday Night
A chance of snow. Mostly cloudy, with a low around -2. Chance of precipitation is 40%.
Sunday
A chance of snow. Mostly cloudy, with a high near 12. Chance of precipitation is 40%.
Sunday Night
A chance of snow. Mostly cloudy, with a low around 0. Chance of precipitation is 30%.
Monday
Partly sunny, with a high near 15.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles S Spring Creek PA
 41.85°N 79.51°W (Elev. 1844 ft)
Last Update:
7:06 am EST Jan 20, 2026
Forecast Valid:
7am EST Jan 20, 2026-6pm EST Jan 26, 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