Early Heat Wave in the West; Fire Concerns in the Plains

An anomalously early heat wave will continue to intensify and expand across the West and Southwest as the week progresses. Numerous daily and potentially monthly record highs are expected to be broken. Elevated to critical fire weather conditions are expected today across the High Plains and southern Plains. Lake effect snow downwind of the Great Lakes will taper off today. Read More >

Hazardous Weather Conditions

Current conditions at

Jamestown, Chautauqua County/Jamestown Airport (KJHW)

Lat: 42.15°NLon: 79.27°WElev: 1722ft.

Light Snow

18°F

-8°C

Humidity	77%
Wind Speed	W 15 G 28 mph
Barometer	30.00 in (1019.4 mb)
Dewpoint	12°F (-11°C)
Visibility	1.75 mi
Wind Chill	4°F (-16°C)
Last update	17 Mar 5:56 pm EDT

More Information:

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

Extended Forecast for

3 Miles ENE Clymer NY

Winter Weather Advisory March 17, 06:06pm until March 17, 08:00pm

Click here for hazard details and duration

...

Winter Weather Advisory March 17, 06:06pm until March 17, 08:00pm
NOW until 8:00pm Tue
Winter Weather Advisory
Tonight
Low: 14 °F
Snow Showers
Likely
Wednesday
High: 33 °F
Partly Sunny
Wednesday Night
Low: 26 °F
Mostly Cloudy
then Slight
Chance Wintry
Mix
Thursday
High: 43 °F
Slight Chance
Rain/Snow
then Chance
Showers
Thursday Night
Low: 31 °F
Chance
Showers
Friday
High: 46 °F
Mostly Cloudy
then Slight
Chance
Showers
Friday Night
Low: 32 °F
Chance
Showers
Saturday
High: 51 °F
Mostly Cloudy

Detailed Forecast

Tonight

Snow showers likely, mainly before 3am. Mostly cloudy, with a low around 14. West wind 6 to 11 mph becoming light and variable after midnight. Winds could gust as high as 26 mph. Chance of precipitation is 70%. Total nighttime snow accumulation of less than one inch possible.

Wednesday

Partly sunny, with a high near 33. South wind 6 to 11 mph, with gusts as high as 22 mph.

Wednesday Night

A slight chance of snow showers and freezing rain after 2am. Mostly cloudy, with a low around 26. South wind around 8 mph. Chance of precipitation is 20%.

Thursday

A slight chance of rain and snow showers before 11am, then a chance of rain showers. Mostly cloudy, with a high near 43. South wind 7 to 9 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.

Thursday Night

A chance of showers before 2am. Mostly cloudy, with a low around 31. West wind 3 to 5 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

Friday

A slight chance of showers after 2pm. Mostly cloudy, with a high near 46. Southwest wind 3 to 7 mph. Chance of precipitation is 20%.

Friday Night

A chance of showers after 8pm. Mostly cloudy, with a low around 32. Southwest wind 6 to 8 mph. Chance of precipitation is 40%.

Saturday

Mostly cloudy, with a high near 51. West wind 9 to 11 mph becoming south in the morning. Winds could gust as high as 23 mph.

Saturday Night

A chance of showers after 2am. Mostly cloudy, with a low around 37. Chance of precipitation is 30%.

Sunday

A chance of showers. Mostly cloudy, with a high near 56. Chance of precipitation is 40%.

Sunday Night

Mostly cloudy, with a low around 26.