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Hazardous Weather Conditions

Current conditions at

Jamestown, Chautauqua County/Jamestown Airport (KJHW)

Lat: 42.15°NLon: 79.27°WElev: 1722ft.

Overcast and Breezy

52°F

11°C

Humidity 93%
Wind Speed S 22 G 33 mph
Barometer 29.48 in (998.7 mb)
Dewpoint 50°F (10°C)
Visibility 10.00 mi
Wind Chill46°F (8°C)
Last update 16 Mar 3:56 am EDT
Extended Forecast for

Warren PA

Wind Advisory March 16, 04:19am until March 16, 02:00pm
Winter Weather Advisory March 16, 05:00pm until March 17, 02:00am
Click here for hazard details and duration
Wind Advisory
Winter Weather Advisory
  •  
    Wind Advisory March 16, 04:19am until March 16, 02:00pm

    NOW until 2:00pm Mon

    Wind Advisory

  • Today

    High: 65 °F

    Showers
    Likely then
    Showers

  • Tonight

    Tonight: Rain and snow showers, becoming all snow after 7pm. The snow could be heavy at times. Low around 18. West wind 11 to 16 mph, with gusts as high as 37 mph. Chance of precipitation is 80%. New snow accumulation of 3 to 5 inches possible.

    Low: 18 °F

    Rain/Snow
    then Snow
    Showers
    Likely

  • Tuesday

    Tuesday: Snow showers likely, mainly between 7am and 2pm. Mostly cloudy, with a high near 27. West wind around 15 mph, with gusts as high as 32 mph. Chance of precipitation is 60%. New snow accumulation of around an inch possible.

    High: 27 °F

    Snow Showers
    Likely

  • Tuesday Night

    Tuesday Night: A chance of snow showers, mainly before 8pm. Mostly cloudy, with a low around 17. West wind 5 to 7 mph becoming calm in the evening. Chance of precipitation is 30%.

    Low: 17 °F

    Chance Snow
    Showers

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 37. Calm wind becoming south 5 to 7 mph in the afternoon.

    High: 37 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: A slight chance of snow showers. Mostly cloudy, with a low around 29. Chance of precipitation is 20%.

    Low: 29 °F

    Slight Chance
    Snow Showers

  • Thursday

    Thursday: A chance of showers after 2pm. Mostly cloudy, with a high near 47. Chance of precipitation is 30%.

    High: 47 °F

    Mostly Cloudy
    then Chance
    Showers

  • Thursday Night

    Thursday Night: A chance of showers before 8pm. Mostly cloudy, with a low around 32. Chance of precipitation is 30%.

    Low: 32 °F

    Chance
    Showers then
    Mostly Cloudy

Detailed Forecast

Today
Showers. High near 65. South wind 14 to 16 mph becoming west in the afternoon. Winds could gust as high as 41 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Tonight
Rain and snow showers, becoming all snow after 7pm. The snow could be heavy at times. Low around 18. West wind 11 to 16 mph, with gusts as high as 37 mph. Chance of precipitation is 80%. New snow accumulation of 3 to 5 inches possible.
Tuesday
Snow showers likely, mainly between 7am and 2pm. Mostly cloudy, with a high near 27. West wind around 15 mph, with gusts as high as 32 mph. Chance of precipitation is 60%. New snow accumulation of around an inch possible.
Tuesday Night
A chance of snow showers, mainly before 8pm. Mostly cloudy, with a low around 17. West wind 5 to 7 mph becoming calm in the evening. Chance of precipitation is 30%.
Wednesday
Mostly cloudy, with a high near 37. Calm wind becoming south 5 to 7 mph in the afternoon.
Wednesday Night
A slight chance of snow showers. Mostly cloudy, with a low around 29. Chance of precipitation is 20%.
Thursday
A chance of showers after 2pm. Mostly cloudy, with a high near 47. Chance of precipitation is 30%.
Thursday Night
A chance of showers before 8pm. Mostly cloudy, with a low around 32. Chance of precipitation is 30%.
Friday
Partly sunny, with a high near 51.
Friday Night
A chance of showers after 8pm. Mostly cloudy, with a low around 35. Chance of precipitation is 40%.
Saturday
A chance of showers. Partly sunny, with a high near 52. Chance of precipitation is 30%.
Saturday Night
A chance of rain and snow showers. Mostly cloudy, with a low around 30. Chance of precipitation is 30%.
Sunday
A chance of rain and snow showers. Mostly cloudy, with a high near 49. Chance of precipitation is 30%.
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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:
3:36 am EDT Mar 16, 2026
Forecast Valid:
4am EDT Mar 16, 2026-6pm EDT Mar 22, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation