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Multi Day Severe Weather Event Underway across the Gulf Coast and Southeast

Severe thunderstorms with very large hail, damaging winds and isolated tornadoes will be possible across portions of the Lower Mississippi Valley and Central Gulf Coast into Sunday morning. The threat will shift to the southeast coast to central Florida Sunday. Meanwhile in the west, heavy rain and mountain snow will continue from California to the southern Rockies. Read More >

Hazardous Weather Conditions

Current conditions at

Jamestown, Chautauqua County/Jamestown Airport (KJHW)

Lat: 42.15°NLon: 79.27°WElev: 1722ft.

54°F

12°C

Humidity 77%
Wind Speed SW 6 mph
Barometer 29.71 in
Dewpoint 46°F (8°C)
Visibility 10.00 mi
Wind Chill52°F (11°C)
Last update 21 Jan 7:55 pm EST
Extended Forecast for

3 Miles ESE Youngsville PA

  • Tonight

    Tonight: A slight chance of rain after 10pm.  Areas of fog after 10pm.  Otherwise, cloudy, with a low around 43. Calm wind.  Chance of precipitation is 20%.

    Slight Chance
    Rain and
    Areas Fog

    Low: 43 °F

  • Sunday

    Sunday: A chance of rain, mainly after 1pm.  Areas of fog before 1pm.  Otherwise, cloudy, with a high near 56. Calm wind becoming east around 6 mph in the afternoon.  Chance of precipitation is 40%.

    Chance Rain
    and Areas Fog

    High: 56 °F

  • Sunday
    Night

    Sunday Night: Rain.  Low around 42. East wind 6 to 10 mph.  Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    Rain

    Low: 42 °F

  • Monday

    Monday: Rain, possibly mixed with snow.  High near 43. East wind 10 to 14 mph, with gusts as high as 26 mph.  Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    Rain/Snow

    High: 43 °F

  • Monday
    Night

    Monday Night: Rain likely, possibly mixed with snow before midnight, then rain and snow showers likely.  Cloudy, with a low around 33. Northeast wind 5 to 9 mph.  Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    Rain/Snow
    Likely

    Low: 33 °F

  • Tuesday

    Tuesday: A chance of rain and snow showers.  Cloudy, with a high near 37. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    Chance
    Rain/Snow

    High: 37 °F

  • Tuesday
    Night

    Tuesday Night: Mostly cloudy, with a low around 32.

    Mostly Cloudy

    Low: 32 °F

  • Wednesday

    Wednesday: Showers likely.  Mostly cloudy, with a high near 47. Chance of precipitation is 60%.

    Showers
    Likely

    High: 47 °F

  • Wednesday
    Night

    Wednesday Night: Rain and snow showers likely.  Mostly cloudy, with a low around 33. Chance of precipitation is 60%.

    Rain/Snow
    Likely

    Low: 33 °F

Detailed Forecast

Tonight
A slight chance of rain after 10pm. Areas of fog after 10pm. Otherwise, cloudy, with a low around 43. Calm wind. Chance of precipitation is 20%.
Sunday
A chance of rain, mainly after 1pm. Areas of fog before 1pm. Otherwise, cloudy, with a high near 56. Calm wind becoming east around 6 mph in the afternoon. Chance of precipitation is 40%.
Sunday Night
Rain. Low around 42. East wind 6 to 10 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Monday
Rain, possibly mixed with snow. High near 43. East wind 10 to 14 mph, with gusts as high as 26 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Monday Night
Rain likely, possibly mixed with snow before midnight, then rain and snow showers likely. Cloudy, with a low around 33. Northeast wind 5 to 9 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Tuesday
A chance of rain and snow showers. Cloudy, with a high near 37. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Tuesday Night
Mostly cloudy, with a low around 32.
Wednesday
Showers likely. Mostly cloudy, with a high near 47. Chance of precipitation is 60%.
Wednesday Night
Rain and snow showers likely. Mostly cloudy, with a low around 33. Chance of precipitation is 60%.
Thursday
Snow showers likely. Cloudy, with a high near 37. Chance of precipitation is 60%.
Thursday Night
Snow showers likely. Mostly cloudy, with a low around 26. Chance of precipitation is 60%.
Friday
A chance of snow showers. Cloudy, with a high near 32. Chance of precipitation is 50%.
Friday Night
A chance of snow showers. Cloudy, with a low around 23. Chance of precipitation is 50%.
Saturday
A chance of snow showers. Cloudy, with a high near 29. Chance of precipitation is 40%.
Click Map For Forecast
Point Forecast:
3 Miles ESE Youngsville PA
 41.85°N 79.24°W (Elev. 1198 ft)
4:50 pm EST Jan 21, 2017
8pm EST Jan 21, 2017-6pm EST Jan 28, 2017
 
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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