Snow in the Rockies; Showers and Thunderstorms Along the Gulf Coast; Potential Winter Storm for Northern Mid-Atlantic and Interior New England

A winter-like pattern will continue over much of the Lower 48 over the next few days, with snow stretching from the Rockies today into the Middle Mississippi Valley on Monday. Showers and thunderstorms will develop along the Gulf Coast and Southeast on Monday. As the storm moves northward late Monday into Tuesday, winter weather is possible from the Central Appalachians to Interior New England. Read More >

Hazardous Weather Conditions

Current conditions at

Jamestown, Chautauqua County/Jamestown Airport (KJHW)

Lat: 42.15°NLon: 79.27°WElev: 1722ft.

Light Snow

23°F

-5°C

Humidity	78%
Wind Speed	N 7 mph
Barometer	30.34 in (1030.2 mb)
Dewpoint	17°F (-8°C)
Visibility	8.00 mi
Wind Chill	15°F (-9°C)
Last update	1 Dec 6:56 am EST

More Information:

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

Extended Forecast for

4 Miles WNW Clymer NY

Winter Weather Advisory December 2, 01:00am until December 2, 07:00pm

Click here for hazard details and duration

Winter Weather Advisory

Today
High: 29 °F
Partly Sunny
Tonight
Low: 20 °F
Slight Chance
Snow Showers
then Heavy
Snow
Tuesday
High: 32 °F
Heavy Snow
Tuesday Night
Low: 18 °F
Chance Snow
Showers
Wednesday
High: 30 °F
Mostly Cloudy
Wednesday Night
Low: 20 °F
Chance Snow
Showers then
Snow Showers
Thursday
High: 27 °F
Snow Showers
Likely
Thursday Night
Low: 8 °F
Mostly Cloudy
Friday
High: 26 °F
Partly Sunny

Detailed Forecast

Today

Partly sunny, with a high near 29. North wind around 6 mph becoming calm in the morning.

Tonight

A chance of snow showers between 10pm and 2am, then snow after 2am. The snow could be heavy at times. Low around 20. Calm wind. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

Tuesday

Snow before 1pm, then a chance of snow showers after 1pm. The snow could be heavy at times. High near 32. Calm wind becoming north 5 to 7 mph in the afternoon. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.

Tuesday Night

A chance of snow showers, mainly after 1am. Mostly cloudy, with a low around 18. Calm wind becoming southwest around 5 mph after midnight. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.

Wednesday

Mostly cloudy, with a high near 30. Southwest wind 7 to 13 mph, with gusts as high as 23 mph.

Wednesday Night

Snow showers, mainly after 1am. Low around 20. Southwest wind around 10 mph, with gusts as high as 21 mph. Chance of precipitation is 80%.

Thursday

Snow showers likely before 1pm. Mostly cloudy, with a high near 27. West wind around 11 mph, with gusts as high as 21 mph. Chance of precipitation is 60%.

Thursday Night

Mostly cloudy, with a low around 8. Northwest wind around 6 mph becoming light and variable.

Friday

Partly sunny, with a high near 26.

Friday Night

A chance of snow showers. Mostly cloudy, with a low around 18. Chance of precipitation is 50%.

Saturday

Snow showers likely. Mostly cloudy, with a high near 32. Chance of precipitation is 60%.

Saturday Night

Snow showers likely. Cloudy, with a low around 23. Chance of precipitation is 60%.

Sunday

A chance of snow showers. Mostly cloudy, with a high near 32. Chance of precipitation is 50%.