Heavy Rain and Snowmelt Threatens Flooding in Southeast and Mid-Atlantic; Strong Cold Front Presses Across the Northwest

A southern storm system will bring heavy to excessive rain from the Southeast to the Mid-Atlantic through Saturday with a secondary heavy rain threat area from the Lower Mississippi Valley into the Ohio Valley. Out West, a strong cold front will continue rain, mountain snow and gusty winds into Saturday morning. Another front will bring more unsettled weather to the region by Sunday. Read More >

Hazardous Weather Conditions

Current conditions at

Jamestown, Chautauqua County/Jamestown Airport (KJHW)

Lat: 42.15°NLon: 79.27°WElev: 1722ft.

Overcast

38°F

3°C

Humidity 93%
Wind Speed NE 9 mph
Barometer 30.16 in (1022.9 mb)
Dewpoint 36°F (2°C)
Visibility 9.00 mi
Wind Chill32°F (0°C)
Last update 15 Dec 7:56 am EST
Extended Forecast for

Jamestown NY

  • Today

    Today: Partly sunny, with a high near 44. Northeast wind 5 to 9 mph.

    Partly Sunny

    High: 44 °F

  • Tonight

    Tonight: A chance of rain, mainly after 11pm.  Mostly cloudy, with a low around 33. Northeast wind 3 to 6 mph.  Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

    Chance Rain

    Low: 33 °F

  • Sunday

    Sunday: A chance of rain, mainly before 4pm.  Mostly cloudy, with a high near 38. Calm wind becoming east around 6 mph.  Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.

    Chance Rain

    High: 38 °F

  • Sunday
    Night

    Sunday Night: A chance of rain and snow, mainly after 4am.  Mostly cloudy, with a low around 30. Calm wind becoming west 5 to 8 mph in the evening.  Chance of precipitation is 30%. Little or no snow accumulation expected.

    Chance
    Rain/Snow

    Low: 30 °F

  • Monday

    Monday: Snow showers likely, mainly between noon and 3pm.  Mostly cloudy, with a high near 32. West wind 9 to 14 mph, with gusts as high as 25 mph.  Chance of precipitation is 60%.

    Snow Showers
    Likely

    High: 32 °F

  • Monday
    Night

    Monday Night: A chance of snow showers, mainly before 3am.  Mostly cloudy, with a low around 23. Chance of precipitation is 50%.

    Chance Snow
    Showers

    Low: 23 °F

  • Tuesday

    Tuesday: Mostly sunny, with a high near 30.

    Mostly Sunny

    High: 30 °F

  • Tuesday
    Night

    Tuesday Night: Partly cloudy, with a low around 22.

    Partly Cloudy

    Low: 22 °F

  • Wednesday

    Wednesday: Partly sunny, with a high near 39.

    Partly Sunny

    High: 39 °F

Detailed Forecast

Today
Partly sunny, with a high near 44. Northeast wind 5 to 9 mph.
Tonight
A chance of rain, mainly after 11pm. Mostly cloudy, with a low around 33. Northeast wind 3 to 6 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Sunday
A chance of rain, mainly before 4pm. Mostly cloudy, with a high near 38. Calm wind becoming east around 6 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Sunday Night
A chance of rain and snow, mainly after 4am. Mostly cloudy, with a low around 30. Calm wind becoming west 5 to 8 mph in the evening. Chance of precipitation is 30%. Little or no snow accumulation expected.
Monday
Snow showers likely, mainly between noon and 3pm. Mostly cloudy, with a high near 32. West wind 9 to 14 mph, with gusts as high as 25 mph. Chance of precipitation is 60%.
Monday Night
A chance of snow showers, mainly before 3am. Mostly cloudy, with a low around 23. Chance of precipitation is 50%.
Tuesday
Mostly sunny, with a high near 30.
Tuesday Night
Partly cloudy, with a low around 22.
Wednesday
Partly sunny, with a high near 39.
Wednesday Night
Mostly cloudy, with a low around 30.
Thursday
A chance of rain and snow showers. Mostly cloudy, with a high near 42. Chance of precipitation is 40%.
Thursday Night
Rain and snow showers likely. Cloudy, with a low around 32. Chance of precipitation is 70%.
Friday
Rain and snow showers likely. Cloudy, with a high near 38. Chance of precipitation is 60%.
Click Map For Forecast
Point Forecast:
Jamestown NY
 42.09°N 79.24°W (Elev. 1430 ft)
6:37 am EST Dec 15, 2018
8am EST Dec 15, 2018-6pm EST Dec 21, 2018
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database