National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Jamestown, Chautauqua County/Jamestown Airport (KJHW)

Lat: 42.15°NLon: 79.27°WElev: 1722ft.

Overcast

25°F

-4°C

Humidity 85%
Wind Speed SW 13 mph
Barometer 30.10 in (1022.4 mb)
Dewpoint 21°F (-6°C)
Visibility 10.00 mi
Wind Chill13°F (-11°C)
Last update 12 Jan 6:56 am EST
Extended Forecast for

3 Miles SSW Steamburg NY

  • Today

    Today: Mostly cloudy, with a high near 31. Southwest wind 13 to 15 mph, with gusts as high as 25 mph.

    High: 31 °F

    Mostly Cloudy

  • Tonight

    Tonight: Mostly cloudy, with a low around 26. Southwest wind 9 to 11 mph.

    Low: 26 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: A slight chance of rain and snow showers after 4pm. Partly sunny, with a high near 38. South wind 10 to 17 mph. Chance of precipitation is 20%.

    High: 38 °F

    Partly Sunny
    then Slight
    Chance
    Rain/Snow

  • Tuesday Night

    Tuesday Night: Rain likely, possibly mixed with snow showers, mainly after 7pm. Mostly cloudy, with a low around 33. Southwest wind 15 to 18 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.

    Low: 33 °F

    Rain/Snow
    Likely

  • Wednesday

    Wednesday: Snow showers, possibly mixed with rain. High near 36. Southwest wind 7 to 10 mph. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.

    High: 36 °F

    Rain/Snow

  • Wednesday Night

    Wednesday Night: Snow showers, possibly mixed with rain, becoming all snow after 7pm. Low around 16. North wind 7 to 9 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 16 °F

    Rain/Snow
    then Snow
    Showers

  • Thursday

    Thursday: Snow showers likely, mainly before 1pm. Mostly cloudy, with a high near 20. North wind around 10 mph. Chance of precipitation is 60%.

    High: 20 °F

    Snow Showers
    Likely

  • Thursday Night

    Thursday Night: A chance of snow showers before 1am. Mostly cloudy, with a low around 10. Northwest wind around 9 mph. Chance of precipitation is 30%.

    Low: 10 °F

    Chance Snow
    Showers

  • Friday

    Friday: A chance of snow showers. Partly sunny, with a high near 22. Chance of precipitation is 30%.

    High: 22 °F

    Chance Snow
    Showers

Detailed Forecast

Today
Mostly cloudy, with a high near 31. Southwest wind 13 to 15 mph, with gusts as high as 25 mph.
Tonight
Mostly cloudy, with a low around 26. Southwest wind 9 to 11 mph.
Tuesday
A slight chance of rain and snow showers after 4pm. Partly sunny, with a high near 38. South wind 10 to 17 mph. Chance of precipitation is 20%.
Tuesday Night
Rain likely, possibly mixed with snow showers, mainly after 7pm. Mostly cloudy, with a low around 33. Southwest wind 15 to 18 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.
Wednesday
Snow showers, possibly mixed with rain. High near 36. Southwest wind 7 to 10 mph. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday Night
Snow showers, possibly mixed with rain, becoming all snow after 7pm. Low around 16. North wind 7 to 9 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday
Snow showers likely, mainly before 1pm. Mostly cloudy, with a high near 20. North wind around 10 mph. Chance of precipitation is 60%.
Thursday Night
A chance of snow showers before 1am. Mostly cloudy, with a low around 10. Northwest wind around 9 mph. Chance of precipitation is 30%.
Friday
A chance of snow showers. Partly sunny, with a high near 22. Chance of precipitation is 30%.
Friday Night
A chance of snow showers. Mostly cloudy, with a low around 15. Chance of precipitation is 40%.
Saturday
Snow showers likely. Mostly cloudy, with a high near 27. Chance of precipitation is 70%.
Saturday Night
A chance of snow showers. Mostly cloudy, with a low around 12. Chance of precipitation is 50%.
Sunday
A chance of snow showers. Partly sunny, with a high near 19. Chance of precipitation is 50%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SSW Steamburg NY
 42.08°N 78.91°W (Elev. 1867 ft)
Last Update:
6:36 am EST Jan 12, 2026
Forecast Valid:
7am EST Jan 12, 2026-6pm EST Jan 18, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation