Current conditions at

Jamestown, Chautauqua County/Jamestown Airport (KJHW)

Lat: 42.15°NLon: 79.27°WElev: 1722ft.

Unknown Precip Fog/Mist

28°F

-2°C

Humidity 100%
Wind Speed S 9 mph
Barometer 30.25 in (1027.1 mb)
Dewpoint 28°F (-2°C)
Visibility 5.00 mi
Wind Chill19°F (-7°C)
Last update 3 Mar 7:56 am EST
Extended Forecast for

Warren PA

Winter Weather Advisory until March 3, 01:00pm
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory until March 3, 01:00pm

    NOW until 1:00pm Tue

    Winter Weather Advisory

  • Today

    High: 41 °F

    Rain/Freezing
    Rain then
    Rain

  • Tonight

    Tonight: Rain likely, mainly before 10pm.  Patchy fog after 1am.  Otherwise, mostly cloudy, with a low around 35. Calm wind.  Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 35 °F

    Rain Likely
    then Patchy
    Fog

  • Wednesday

    Wednesday: Areas of fog before 9am.  Otherwise, partly sunny, with a high near 57. Calm wind.

    High: 57 °F

    Areas Fog
    then Partly
    Sunny

  • Wednesday Night

    Wednesday Night: A chance of rain.  Mostly cloudy, with a low around 43. Calm wind.  Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 43 °F

    Chance Rain

  • Thursday

    Thursday: Rain.  High near 60. Calm wind becoming southeast around 5 mph in the afternoon.  Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

    High: 60 °F

    Rain

  • Thursday Night

    Thursday Night: Rain and possibly a thunderstorm before 4am, then rain likely.  Low around 50. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

    Low: 50 °F

    Rain

  • Friday

    Friday: Mostly cloudy, with a high near 65.

    High: 65 °F

    Mostly Cloudy

  • Friday Night

    Friday Night: A chance of rain after 1am.  Mostly cloudy, with a low around 52. Chance of precipitation is 40%.

    Low: 52 °F

    Mostly Cloudy
    then Chance
    Rain

Detailed Forecast

Today
Rain or freezing rain, becoming all rain after 9am. High near 41. South wind around 6 mph. Chance of precipitation is 80%. Little or no ice accumulation expected.
Tonight
Rain likely, mainly before 10pm. Patchy fog after 1am. Otherwise, mostly cloudy, with a low around 35. Calm wind. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday
Areas of fog before 9am. Otherwise, partly sunny, with a high near 57. Calm wind.
Wednesday Night
A chance of rain. Mostly cloudy, with a low around 43. Calm wind. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Thursday
Rain. High near 60. Calm wind becoming southeast around 5 mph in the afternoon. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
Thursday Night
Rain and possibly a thunderstorm before 4am, then rain likely. Low around 50. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Friday
Mostly cloudy, with a high near 65.
Friday Night
A chance of rain after 1am. Mostly cloudy, with a low around 52. Chance of precipitation is 40%.
Saturday
Rain, mainly after 1pm. High near 71. Chance of precipitation is 90%.
Saturday Night
Rain likely before 1am. Mostly cloudy, with a low around 43. Chance of precipitation is 60%.
Sunday
Mostly sunny, with a high near 61.
Sunday Night
Partly cloudy, with a low around 46.
Monday
Mostly sunny, with a high near 64.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
Warren PA
 41.84°N 79.16°W (Elev. 1198 ft)
7:06 am EST Mar 3, 2026
8am EST Mar 3, 2026-6pm EDT Mar 9, 2026
 
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Additional Resources

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