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Current conditions at

Jamestown, Chautauqua County/Jamestown Airport (KJHW)

Lat: 42.15°NLon: 79.27°WElev: 1722ft.

Light Snow Fog/Mist

25°F

-4°C

Humidity 100%
Wind Speed N 16 G 22 mph
Barometer 29.86 in (1013.8 mb)
Dewpoint 25°F (-4°C)
Visibility 6.00 mi
Wind Chill12°F (-11°C)
Last update 23 Feb 6:56 am EST
Extended Forecast for

3 Miles SE Warren PA

  • Today

    Today: Snow likely, mainly between 1pm and 4pm. Mostly cloudy, with a high near 31. Northwest wind 7 to 10 mph, with gusts as high as 25 mph. Chance of precipitation is 60%. Total daytime snow accumulation of less than one inch possible.

    High: 31 °F

    Snow Likely

  • Tonight

    Tonight: A chance of snow, mainly before 1am. Mostly cloudy, with a low around 10. Northwest wind 6 to 9 mph, with gusts as high as 22 mph. Chance of precipitation is 30%.

    Low: 10 °F

    Chance Snow

  • Tuesday

    Tuesday: Partly sunny, with a high near 30. Wind chill values as low as zero. Northwest wind around 6 mph becoming southwest in the afternoon.

    High: 30 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Snow. Low around 22. South wind 5 to 8 mph, with gusts as high as 23 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

    Low: 22 °F

    Snow

  • Wednesday

    Wednesday: A chance of snow, mainly before 1pm. Mostly cloudy, with a high near 38. West wind 8 to 11 mph, with gusts as high as 25 mph. Chance of precipitation is 50%. New snow accumulation of 1 to 2 inches possible.

    High: 38 °F

    Chance Snow

  • Wednesday Night

    Wednesday Night: A slight chance of snow after 1am. Mostly cloudy, with a low around 18. Chance of precipitation is 20%.

    Low: 18 °F

    Mostly Cloudy
    then Slight
    Chance Snow

  • Thursday

    Thursday: A chance of snow. Partly sunny, with a high near 38. Chance of precipitation is 50%.

    High: 38 °F

    Chance Snow

  • Thursday Night

    Thursday Night: A chance of snow showers before 1am. Mostly cloudy, with a low around 19. Chance of precipitation is 30%.

    Low: 19 °F

    Chance Snow
    Showers

  • Friday

    Friday: Mostly sunny, with a high near 39.

    High: 39 °F

    Mostly Sunny

Detailed Forecast

Today
Snow likely, mainly between 1pm and 4pm. Mostly cloudy, with a high near 31. Northwest wind 7 to 10 mph, with gusts as high as 25 mph. Chance of precipitation is 60%. Total daytime snow accumulation of less than one inch possible.
Tonight
A chance of snow, mainly before 1am. Mostly cloudy, with a low around 10. Northwest wind 6 to 9 mph, with gusts as high as 22 mph. Chance of precipitation is 30%.
Tuesday
Partly sunny, with a high near 30. Wind chill values as low as zero. Northwest wind around 6 mph becoming southwest in the afternoon.
Tuesday Night
Snow. Low around 22. South wind 5 to 8 mph, with gusts as high as 23 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.
Wednesday
A chance of snow, mainly before 1pm. Mostly cloudy, with a high near 38. West wind 8 to 11 mph, with gusts as high as 25 mph. Chance of precipitation is 50%. New snow accumulation of 1 to 2 inches possible.
Wednesday Night
A slight chance of snow after 1am. Mostly cloudy, with a low around 18. Chance of precipitation is 20%.
Thursday
A chance of snow. Partly sunny, with a high near 38. Chance of precipitation is 50%.
Thursday Night
A chance of snow showers before 1am. Mostly cloudy, with a low around 19. Chance of precipitation is 30%.
Friday
Mostly sunny, with a high near 39.
Friday Night
Partly cloudy, with a low around 27.
Saturday
Mostly sunny, with a high near 48.
Saturday Night
Mostly cloudy, with a low around 24.
Sunday
Partly sunny, with a high near 38.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SE Warren PA
 41.81°N 79.1°W (Elev. 1296 ft)
Last Update:
7:06 am EST Feb 23, 2026
Forecast Valid:
7am EST Feb 23, 2026-6pm EST Mar 1, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation