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Hazardous Weather Conditions

Current conditions at

Jamestown, Chautauqua County/Jamestown Airport (KJHW)

Lat: 42.15°NLon: 79.27°WElev: 1722ft.

Light Rain

36°F

2°C

Humidity 73%
Wind Speed NW 12 mph
Barometer 29.98 in (1017.0 mb)
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Wind Chill28°F (-2°C)
Last update 2 May 8:56 pm EDT
Extended Forecast for

Warren PASimilar City Names

Freeze Warning May 2, 11:00pm until May 3, 09:00am
Click here for hazard details and duration
Freeze Warning

  • Tonight

    Tonight: Widespread frost, mainly after 11pm. Otherwise, mostly clear, with a low around 29. Light west wind.

    Low: 29 °F

    Frost

  • Sunday

    Sunday: Areas of frost before 9am. Otherwise, mostly sunny, with a high near 59. Calm wind becoming west 5 to 9 mph in the morning. Winds could gust as high as 21 mph.

    High: 59 °F

    Areas Frost
    then Partly
    Sunny

  • Sunday Night

    Sunday Night: A slight chance of showers after 2am. Mostly cloudy, with a low around 43. Southwest wind around 6 mph. Chance of precipitation is 20%.

    Low: 43 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

  • Monday

    Monday: Mostly sunny, with a high near 70. Southwest wind 6 to 10 mph, with gusts as high as 22 mph.

    High: 70 °F

    Mostly Sunny

  • Monday Night

    Monday Night: A chance of showers before 11pm, then a chance of showers and thunderstorms between 11pm and 2am, then a chance of showers after 2am. Mostly cloudy, with a low around 54. South wind around 6 mph, with gusts as high as 20 mph. Chance of precipitation is 40%.

    Low: 54 °F

    Chance
    Showers

  • Tuesday

    Tuesday: A chance of showers, then showers likely and possibly a thunderstorm after 2pm. Mostly cloudy, with a high near 72. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 72 °F

    Showers
    Likely

  • Tuesday Night

    Tuesday Night: Showers likely and possibly a thunderstorm, then showers after 8pm. Low around 46. Chance of precipitation is 80%.

    Low: 46 °F

    Showers

  • Wednesday

    Wednesday: Showers. High near 60. Chance of precipitation is 80%.

    High: 60 °F

    Showers

  • Wednesday Night

    Wednesday Night: Showers likely. Mostly cloudy, with a low around 43. Chance of precipitation is 60%.

    Low: 43 °F

    Showers
    Likely

Detailed Forecast

Tonight
Widespread frost, mainly after 11pm. Otherwise, mostly clear, with a low around 29. Light west wind.
Sunday
Areas of frost before 9am. Otherwise, mostly sunny, with a high near 59. Calm wind becoming west 5 to 9 mph in the morning. Winds could gust as high as 21 mph.
Sunday Night
A slight chance of showers after 2am. Mostly cloudy, with a low around 43. Southwest wind around 6 mph. Chance of precipitation is 20%.
Monday
Mostly sunny, with a high near 70. Southwest wind 6 to 10 mph, with gusts as high as 22 mph.
Monday Night
A chance of showers before 11pm, then a chance of showers and thunderstorms between 11pm and 2am, then a chance of showers after 2am. Mostly cloudy, with a low around 54. South wind around 6 mph, with gusts as high as 20 mph. Chance of precipitation is 40%.
Tuesday
A chance of showers, then showers likely and possibly a thunderstorm after 2pm. Mostly cloudy, with a high near 72. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tuesday Night
Showers likely and possibly a thunderstorm, then showers after 8pm. Low around 46. Chance of precipitation is 80%.
Wednesday
Showers. High near 60. Chance of precipitation is 80%.
Wednesday Night
Showers likely. Mostly cloudy, with a low around 43. Chance of precipitation is 60%.
Thursday
Showers likely. Mostly cloudy, with a high near 57. Chance of precipitation is 70%.
Thursday Night
A chance of showers. Mostly cloudy, with a low around 37. Chance of precipitation is 30%.
Friday
A chance of showers. Partly sunny, with a high near 58. Chance of precipitation is 40%.
Friday Night
A chance of showers. Mostly cloudy, with a low around 39. Chance of precipitation is 30%.
Saturday
A chance of showers. Partly sunny, with a high near 62. Chance of precipitation is 50%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Warren PASimilar City Names
 41.84°N 79.16°W (Elev. 1198 ft)
Last Update:
8:05 pm EDT May 2, 2026
Forecast Valid:
9pm EDT May 2, 2026-6pm EDT May 9, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

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Chance of Precipitation