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

Hazardous Weather Conditions

Current conditions at

Jamestown, Chautauqua County/Jamestown Airport (KJHW)

Lat: 42.15°NLon: 79.27°WElev: 1722ft.

Overcast

27°F

-3°C

Humidity 89%
Wind Speed W 18 G 25 mph
Barometer 29.89 in (1013.7 mb)
Dewpoint 24°F (-4°C)
Visibility 10.00 mi
Wind Chill14°F (-10°C)
Last update 12 Mar 6:56 am EDT
Extended Forecast for

Warren PA

Wind Advisory March 13, 11:00am until March 14, 02:00am
Click here for hazard details and duration
Wind Advisory

  • Today

    Today: Mostly cloudy, with a high near 37. Northwest wind 11 to 14 mph, with gusts as high as 29 mph.

    High: 37 °F

    Mostly Cloudy

  • Tonight

    Tonight: Partly cloudy, with a low around 27. Northwest wind around 6 mph becoming calm in the evening.

    Low: 27 °F

    Partly Cloudy

  • Friday

    Friday: Snow showers likely before 11am, then snow showers likely, possibly mixed with rain between 11am and 2pm, then a chance of rain showers after 2pm. Mostly cloudy, with a high near 48. South wind 8 to 18 mph, with gusts as high as 44 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    High: 48 °F

    Rain/Snow
    Likely

  • Friday Night

    Friday Night: A chance of rain and snow showers before 11pm, then a chance of snow showers between 11pm and 2am. Mostly cloudy, with a low around 26. West wind 13 to 16 mph, with gusts as high as 40 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 26 °F

    Chance
    Rain/Snow
    then Chance
    Snow Showers

  • Saturday

    Saturday: Partly sunny, with a high near 42. West wind around 8 mph, with gusts as high as 21 mph.

    High: 42 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: A chance of snow showers after 2am, mixing with rain after 5am. Mostly cloudy, with a low around 28. Chance of precipitation is 50%. New snow accumulation of less than one inch possible.

    Low: 28 °F

    Mostly Cloudy
    then Chance
    Rain/Snow

  • Sunday

    Sunday: A chance of snow showers, mixing with rain after 8am, then gradually ending. Mostly cloudy, with a high near 57. Chance of precipitation is 40%.

    High: 57 °F

    Chance
    Rain/Snow

  • Sunday Night

    Sunday Night: A chance of showers after 2am. Mostly cloudy, with a low around 40. Chance of precipitation is 50%.

    Low: 40 °F

    Mostly Cloudy
    then Chance
    Showers

  • Monday

    Monday: Rain showers before 2pm, then a chance of rain and snow showers. High near 58. Chance of precipitation is 80%.

    High: 58 °F

    Showers then
    Rain/Snow

Detailed Forecast

Today
Mostly cloudy, with a high near 37. Northwest wind 11 to 14 mph, with gusts as high as 29 mph.
Tonight
Partly cloudy, with a low around 27. Northwest wind around 6 mph becoming calm in the evening.
Friday
Snow showers likely before 11am, then snow showers likely, possibly mixed with rain between 11am and 2pm, then a chance of rain showers after 2pm. Mostly cloudy, with a high near 48. South wind 8 to 18 mph, with gusts as high as 44 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Friday Night
A chance of rain and snow showers before 11pm, then a chance of snow showers between 11pm and 2am. Mostly cloudy, with a low around 26. West wind 13 to 16 mph, with gusts as high as 40 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Saturday
Partly sunny, with a high near 42. West wind around 8 mph, with gusts as high as 21 mph.
Saturday Night
A chance of snow showers after 2am, mixing with rain after 5am. Mostly cloudy, with a low around 28. Chance of precipitation is 50%. New snow accumulation of less than one inch possible.
Sunday
A chance of snow showers, mixing with rain after 8am, then gradually ending. Mostly cloudy, with a high near 57. Chance of precipitation is 40%.
Sunday Night
A chance of showers after 2am. Mostly cloudy, with a low around 40. Chance of precipitation is 50%.
Monday
Rain showers before 2pm, then a chance of rain and snow showers. High near 58. Chance of precipitation is 80%.
Monday Night
A chance of rain and snow showers before 8pm, then a chance of snow showers. Mostly cloudy, with a low around 18. Chance of precipitation is 30%.
Tuesday
Mostly cloudy, with a high near 28.
Tuesday Night
Mostly cloudy, with a low around 17.
Wednesday
Partly sunny, with a high near 35.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Warren PA
 41.84°N 79.16°W (Elev. 1198 ft)
Last Update:
3:06 am EDT Mar 12, 2026
Forecast Valid:
7am EDT Mar 12, 2026-6pm EDT Mar 18, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation