Frigid Cold in the East; Snow Continues in the Great Lakes

A frigid cold airmass will continue to bring colder weather across the eastern two thirds of the country early this week. Record low temperatures are expected to be tied or broken across the Southeast and Florida. Periods snow will continue downwind of the Great Lakes and in portions of interior New England through Tuesday afternoon, with several inches of snowfall accumulation expected. Read More >

Hazardous Weather Conditions

Current conditions at

Jamestown, Chautauqua County/Jamestown Airport (KJHW)

Lat: 42.15°NLon: 79.27°WElev: 1722ft.

Light Snow Fog/Mist

31°F

-1°C

Humidity	96%
Wind Speed	NW 18 G 29 mph
Barometer	29.79 in (1011.3 mb)
Dewpoint	30°F (-1°C)
Visibility	4.00 mi
Wind Chill	19°F (-7°C)
Last update	11 Nov 10:56 am EST

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

2 Miles WSW Greenhurst NY

Lake Effect Snow Warning November 11, 11:45am until November 11, 01:00pm

Click here for hazard details and duration

Lake Effect Snow Warning

Lake Effect Snow Warning November 11, 11:45am until November 11, 01:00pm
NOW until 1:00pm Tue
Lake Effect Snow Warning
Veterans Day
High: 36 °F
Snow and
Breezy
Tonight
Low: 26 °F
Chance Snow
Showers
Wednesday
High: 40 °F
Rain/Snow
Wednesday Night
Low: 34 °F
Rain/Snow
Thursday
High: 42 °F
Chance
Rain/Snow
then Chance
Showers
Thursday Night
Low: 32 °F
Slight Chance
Showers
Friday
High: 44 °F
Partly Sunny
Friday Night
Low: 25 °F
Partly Cloudy

Detailed Forecast

Veterans Day

Snow, mainly before 2pm, then snow showers likely after 2pm. High near 36. Breezy, with a west wind 18 to 23 mph, with gusts as high as 33 mph. Chance of precipitation is 100%. Total daytime snow accumulation of 2 to 4 inches possible.

Tonight

A chance of snow showers. Cloudy, with a low around 26. Southwest wind 16 to 18 mph, with gusts as high as 28 mph. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.

Wednesday

Rain and snow showers, becoming all rain after 1pm. High near 40. Southwest wind around 17 mph. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.

Wednesday Night

Rain, possibly mixed with snow showers. Low around 34. West wind 14 to 16 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.

Thursday

A chance of rain and snow showers before 10am, then a chance of rain showers. Mostly cloudy, with a high near 42. West wind 14 to 18 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.

Thursday Night

A slight chance of showers before 1am. Mostly cloudy, with a low around 32. West wind 8 to 11 mph. Chance of precipitation is 20%.

Friday

Partly sunny, with a high near 44. Northwest wind 7 to 10 mph.

Friday Night

Partly cloudy, with a low around 25. North wind 5 to 7 mph becoming light and variable.

Saturday

A chance of showers after 1pm. Partly sunny, with a high near 46. Chance of precipitation is 30%.

Saturday Night

Showers likely, mainly after 1am. Mostly cloudy, with a low around 36. Chance of precipitation is 60%.

Sunday

Showers likely. Cloudy, with a high near 53. Chance of precipitation is 70%.