Significant Winter Storm to Affect the Pacific Coast through the Upper Midwest

A significant storm will bring high winds and heavy precipitation, including mountain snow, to portions of the western U.S. this weekend. Extremely dangerous travel is expected through passes. Confidence is increasing that this storm will then impact the central U.S. with heavy snow and strong winds to the north and severe thunderstorms with possible tornadoes and heavy rainfall to the south. Read More >

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Current conditions at

Jamestown, Chautauqua County/Jamestown Airport (KJHW)

Lat: 42.15°NLon: 79.27°WElev: 1722ft.

Fair

-4°C

24°F

Humidity	84%
Wind Speed	E 11 km/h
Barometer	1026.7 mb (30.24 in)
Dewpoint	-7°C (20°F)
Visibility	16 km
Wind Chill	-9°C (16°F)
Last update	10 Dec 3:56 am EST

More Information:

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

Extended Forecast for

3 Miles ESE Ashville NY

Today

Increasing
Clouds
High: 6 °C
Tonight

Mostly Cloudy
then Chance
Snow
Low: 0 °C
Sunday

Rain/Snow
High: 4 °C
Sunday
Night

Chance Snow
Low: -2 °C
Monday

Mostly Cloudy
High: 1 °C
Monday
Night

Partly Cloudy
Low: -7 °C
Tuesday

Sunny
High: 3 °C
Tuesday
Night

Partly Cloudy
Low: -6 °C
Wednesday

Mostly Cloudy
High: 3 °C

Detailed Forecast

Today

Increasing clouds, with a high near 6. Southeast wind 11 to 14 km/h.

Tonight

A chance of snow, mainly after 4am. Cloudy, with a low around 0. South wind 11 to 18 km/h, with gusts as high as 37 km/h. Chance of precipitation is 30%. New snow accumulation of less than one centimeter possible.

Sunday

Snow before 11am, then rain and snow between 11am and 3pm, then a chance of snow after 3pm. High near 4. South wind 11 to 18 km/h becoming northwest in the afternoon. Chance of precipitation is 80%. New snow accumulation of 1 to 3 centimeters possible.

Sunday Night

A chance of snow before 1am, then a chance of snow showers after 1am. Cloudy, with a low around -2. North wind 16 to 21 km/h decreasing to 8 to 13 km/h in the evening. Chance of precipitation is 40%. New snow accumulation of 1 to 2 centimeters possible.

Monday

Mostly cloudy, with a high near 1. North wind 8 to 10 km/h.

Monday Night

Partly cloudy, with a low around -7.

Tuesday

Sunny, with a high near 3.

Tuesday Night

Partly cloudy, with a low around -6.

Wednesday

Mostly cloudy, with a high near 3.

Wednesday Night

A chance of snow. Mostly cloudy, with a low around -3. Chance of precipitation is 50%.