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.

Light Rain

33°F

1°C

Humidity 100%
Wind Speed W 14 G 23 mph
Barometer 29.74 in (1008.2 mb)
Dewpoint 33°F (1°C)
Visibility 10.00 mi
Wind Chill23°F (-5°C)
Last update 11 Mar 11:56 pm EDT
Extended Forecast for

2 Miles WSW Irvine PA

  • Overnight

    Overnight: A chance of rain showers before 3am, then a slight chance of snow showers after 4am. Cloudy, with a low around 28. West wind around 14 mph, with gusts as high as 34 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 28 °F

    Chance
    Rain/Snow

  • Thursday

    Thursday: Mostly cloudy, with a high near 37. West wind around 14 mph, with gusts as high as 28 mph.

    High: 37 °F

    Mostly Cloudy

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 27. West wind around 5 mph becoming calm in the evening.

    Low: 27 °F

    Partly Cloudy

  • Friday

    Friday: A chance of snow before 11am, then a chance of rain and snow between 11am and 2pm, then a chance of rain after 2pm. Mostly cloudy, with a high near 48. South wind 8 to 17 mph, with gusts as high as 39 mph. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.

    High: 48 °F

    Chance
    Rain/Snow

  • Friday Night

    Friday Night: A slight chance of snow between 8pm and 2am. Mostly cloudy, with a low around 25. West wind around 11 mph, with gusts as high as 37 mph. Chance of precipitation is 20%.

    Low: 25 °F

    Slight Chance
    Snow

  • Saturday

    Saturday: Partly sunny, with a high near 39.

    High: 39 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: A chance of snow showers after 2am. Mostly cloudy, with a low around 26. Chance of precipitation is 50%.

    Low: 26 °F

    Mostly Cloudy
    then Chance
    Snow Showers

  • Sunday

    Sunday: A chance of snow showers before 2pm. Mostly cloudy, with a high near 56. Chance of precipitation is 50%.

    High: 56 °F

    Chance Snow
    Showers

  • Sunday Night

    Sunday Night: Showers, mainly after 2am. Low around 39. Chance of precipitation is 80%.

    Low: 39 °F

    Chance
    Showers then
    Showers

Detailed Forecast

Overnight
A chance of rain showers before 3am, then a slight chance of snow showers after 4am. Cloudy, with a low around 28. West wind around 14 mph, with gusts as high as 34 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Thursday
Mostly cloudy, with a high near 37. West wind around 14 mph, with gusts as high as 28 mph.
Thursday Night
Partly cloudy, with a low around 27. West wind around 5 mph becoming calm in the evening.
Friday
A chance of snow before 11am, then a chance of rain and snow between 11am and 2pm, then a chance of rain after 2pm. Mostly cloudy, with a high near 48. South wind 8 to 17 mph, with gusts as high as 39 mph. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.
Friday Night
A slight chance of snow between 8pm and 2am. Mostly cloudy, with a low around 25. West wind around 11 mph, with gusts as high as 37 mph. Chance of precipitation is 20%.
Saturday
Partly sunny, with a high near 39.
Saturday Night
A chance of snow showers after 2am. Mostly cloudy, with a low around 26. Chance of precipitation is 50%.
Sunday
A chance of snow showers before 2pm. Mostly cloudy, with a high near 56. Chance of precipitation is 50%.
Sunday Night
Showers, mainly after 2am. Low around 39. Chance of precipitation is 80%.
Monday
Rain, possibly mixed with snow showers before 2pm, then a chance of snow showers. High near 46. Chance of precipitation is 80%.
Monday Night
A chance of snow showers. Mostly cloudy, with a low around 17. Chance of precipitation is 30%.
Tuesday
Mostly cloudy, with a high near 28.
Tuesday Night
Mostly cloudy, with a low around 15.
Wednesday
Partly sunny, with a high near 36.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles WSW Irvine PA
 41.84°N 79.21°W (Elev. 1217 ft)
Last Update:
8:16 pm EDT Mar 11, 2026
Forecast Valid:
12am EDT Mar 12, 2026-6pm EDT Mar 18, 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