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Current conditions at

Jamestown, Chautauqua County/Jamestown Airport (KJHW)

Lat: 42.15°NLon: 79.27°WElev: 1722ft.

Light Snow

25°F

-4°C

Humidity 100%
Wind Speed W 8 mph
Barometer 29.90 in (1015.1 mb)
Dewpoint 25°F (-4°C)
Visibility 9.00 mi
Wind Chill16°F (-9°C)
Last update 22 Feb 9:56 pm EST
Extended Forecast for

3 Miles SSW Irvine PA

  • Tonight

    Tonight: Snow likely, mainly after 4am. Mostly cloudy, with a low around 26. Northwest wind 6 to 8 mph, with gusts as high as 22 mph. Chance of precipitation is 60%. Total nighttime snow accumulation of less than a half inch possible.

    Low: 26 °F

    Chance Snow
    then Snow
    Likely

  • Monday

    Monday: Snow likely, mainly before 7am. Mostly cloudy, with a high near 30. Northwest wind 9 to 11 mph, with gusts as high as 28 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 30 °F

    Snow Likely

  • Monday Night

    Monday Night: A chance of snow, mainly after 1am. Mostly cloudy, with a low around 10. Wind chill values as low as zero. Northwest wind around 10 mph, with gusts as high as 25 mph. Chance of precipitation is 30%.

    Low: 10 °F

    Chance Snow

  • Tuesday

    Tuesday: Partly sunny, with a high near 27. Wind chill values as low as zero. West wind around 7 mph.

    High: 27 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Snow showers. Low around 22. South wind 6 to 10 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 Showers

  • Wednesday

    Wednesday: A chance of snow showers before 1pm. Mostly cloudy, with a high near 36. Chance of precipitation is 50%. New snow accumulation of around an inch possible.

    High: 36 °F

    Chance Snow
    Showers

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 20.

    Low: 20 °F

    Mostly Cloudy

  • Thursday

    Thursday: Snow showers likely. Mostly cloudy, with a high near 40. Chance of precipitation is 60%.

    High: 40 °F

    Snow Showers
    Likely

  • Thursday Night

    Thursday Night: A chance of snow showers before 1am. Mostly cloudy, with a low around 23. Chance of precipitation is 30%.

    Low: 23 °F

    Chance Snow
    Showers

Detailed Forecast

Tonight
Snow likely, mainly after 4am. Mostly cloudy, with a low around 26. Northwest wind 6 to 8 mph, with gusts as high as 22 mph. Chance of precipitation is 60%. Total nighttime snow accumulation of less than a half inch possible.
Monday
Snow likely, mainly before 7am. Mostly cloudy, with a high near 30. Northwest wind 9 to 11 mph, with gusts as high as 28 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Monday Night
A chance of snow, mainly after 1am. Mostly cloudy, with a low around 10. Wind chill values as low as zero. Northwest wind around 10 mph, with gusts as high as 25 mph. Chance of precipitation is 30%.
Tuesday
Partly sunny, with a high near 27. Wind chill values as low as zero. West wind around 7 mph.
Tuesday Night
Snow showers. Low around 22. South wind 6 to 10 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 showers before 1pm. Mostly cloudy, with a high near 36. Chance of precipitation is 50%. New snow accumulation of around an inch possible.
Wednesday Night
Mostly cloudy, with a low around 20.
Thursday
Snow showers likely. Mostly cloudy, with a high near 40. Chance of precipitation is 60%.
Thursday Night
A chance of snow showers before 1am. Mostly cloudy, with a low around 23. Chance of precipitation is 30%.
Friday
Mostly sunny, with a high near 37.
Friday Night
Partly cloudy, with a low around 29.
Saturday
Mostly sunny, with a high near 50.
Saturday Night
A chance of snow showers. Mostly cloudy, with a low around 27. Chance of precipitation is 30%.
Sunday
Partly sunny, with a high near 36.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SSW Irvine PA
 41.8°N 79.19°W (Elev. 1788 ft)
Last Update:
7:06 pm EST Feb 22, 2026
Forecast Valid:
10pm EST Feb 22, 2026-6pm EST Mar 1, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation