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

19°F

-7°C

Humidity	81%
Wind Speed	W 16 G 23 mph
Barometer	29.88 in (1015.1 mb)
Dewpoint	14°F (-10°C)
Visibility	1.00 mi
Wind Chill	4°F (-16°C)
Last update	17 Mar 12:56 pm EDT

More Information:

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

Extended Forecast for

5 Miles ESE Frewsburg NY

Winter Weather Advisory March 17, 01:39pm until March 17, 08:00pm

Click here for hazard details and duration

Winter Weather Advisory

Winter Weather Advisory March 17, 01:39pm until March 17, 08:00pm
NOW until 8:00pm Tue
Winter Weather Advisory
This Afternoon
High: 20 °F
Snow Showers
Tonight
Low: 14 °F
Snow Showers
Likely
Wednesday
High: 30 °F
Chance Snow
Showers then
Partly Sunny
Wednesday Night
Low: 26 °F
Mostly Cloudy
then Slight
Chance Snow
Showers
Thursday
High: 41 °F
Mostly Cloudy
then Chance
Showers
Thursday Night
Low: 32 °F
Chance
Showers
Friday
High: 48 °F
Mostly Cloudy
then Chance
Showers
Friday Night
Low: 32 °F
Chance
Showers then
Chance
Rain/Snow

Detailed Forecast

This Afternoon

Snow showers. High near 20. West wind around 18 mph, with gusts as high as 32 mph. Chance of precipitation is 80%. Total daytime snow accumulation of 1 to 3 inches possible.

Tonight

Snow showers likely, mainly before 2am. Mostly cloudy, with a low around 14. Southwest wind 7 to 13 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

Wednesday

A chance of snow showers before 8am. Partly sunny, with a high near 30. South wind 7 to 10 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.

Wednesday Night

A slight chance of snow showers after 2am. Mostly cloudy, with a low around 26. South wind around 9 mph. Chance of precipitation is 20%.

Thursday

A slight chance of snow showers before 8am, then a chance of rain showers after 2pm. Mostly cloudy, with a high near 41. Southwest wind around 9 mph. Chance of precipitation is 30%.

Thursday Night

A chance of showers before 2am. Mostly cloudy, with a low around 32. Southwest wind around 6 mph. Chance of precipitation is 30%.

Friday

A chance of showers after 2pm. Mostly cloudy, with a high near 48. Southwest wind 6 to 8 mph. Chance of precipitation is 30%.

Friday Night

A chance of rain showers before 2am, then a chance of rain and snow showers. Mostly cloudy, with a low around 32. Southwest wind around 8 mph. Chance of precipitation is 50%.

Saturday

A chance of snow showers before 8am, then a chance of rain showers after 2pm. Partly sunny, with a high near 48. Chance of precipitation is 30%.

Saturday Night

A chance of rain showers before 2am, then a chance of rain and snow showers. Mostly cloudy, with a low around 33. Chance of precipitation is 40%.

Sunday

A chance of rain and snow showers. Partly sunny, with a high near 50. Chance of precipitation is 40%.

Sunday Night

A chance of rain and snow showers. Mostly cloudy, with a low around 27. Chance of precipitation is 30%.

Monday

Partly sunny, with a high near 38.