Tracking a Winter Storm; Unusual Early-Season Heat Wave in the Southwest

A major winter storm will organize across the Northern Plains today and then rapidly strengthen as it moves into the Great Lakes on Sunday. Heavy snow and blowing snow are likely to persist over the Great Lakes into Monday night. Dry and gusty winds will produce a critical fire risk across the central/southern Plains. An early heatwave will begin to intensify over the western U.S. into next week. Read More >

Hazardous Weather Conditions

Current conditions at

Jamestown, Chautauqua County/Jamestown Airport (KJHW)

Lat: 42.15°NLon: 79.27°WElev: 1722ft.

Fair

34°F

1°C

Humidity	50%
Wind Speed	W 13 G 18 mph
Barometer	30.19 in (1024.6 mb)
Dewpoint	17°F (-8°C)
Visibility	10.00 mi
Wind Chill	25°F (-4°C)
Last update	14 Mar 4:56 pm EDT

More Information:

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

Extended Forecast for

Randolph NY

Wind Advisory March 15, 05:00pm until March 16, 08:00pm

Click here for hazard details and duration

Wind Advisory

Tonight
Low: 24 °F
Partly Cloudy
then Snow
Showers
Likely
Sunday
High: 54 °F
Chance Snow
then Partly
Sunny and
Breezy
Sunday Night
Low: 46 °F
Breezy.
Mostly Cloudy
then Slight
Chance Rain
Monday
High: 59 °F
Showers
Monday Night
Low: 16 °F
Rain/Snow
then Snow
Showers
Tuesday
High: 22 °F
Snow Showers
Likely
Tuesday Night
Low: 16 °F
Mostly Cloudy
Wednesday
High: 34 °F
Mostly Cloudy
Wednesday Night
Low: 27 °F
Chance Snow
Showers

Detailed Forecast

Tonight

Snow showers likely, mainly between 2am and 5am. Mostly cloudy, with a low around 24. Northwest wind 5 to 8 mph becoming calm. Chance of precipitation is 60%. Total nighttime snow accumulation of less than a half inch possible.

Sunday

A chance of snow before 7am. Cloudy, then gradually becoming mostly sunny, with a high near 54. Breezy, with a south wind 11 to 20 mph, with gusts as high as 33 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.

Sunday Night

A slight chance of rain after 2am. Mostly cloudy, with a low around 46. Breezy, with a south wind around 22 mph, with gusts as high as 40 mph. Chance of precipitation is 20%.

Monday

Showers, mainly before 5pm. High near 59. South wind 14 to 17 mph becoming southwest in the afternoon. Winds could gust as high as 37 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

Monday Night

Snow showers, possibly mixed with rain, becoming all snow after 8pm. Low around 16. West wind 14 to 18 mph, with gusts as high as 36 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

Tuesday

Snow showers likely. Mostly cloudy, with a high near 22. West wind around 17 mph, with gusts as high as 33 mph. Chance of precipitation is 60%.

Tuesday Night

Mostly cloudy, with a low around 16. West wind 7 to 11 mph.

Wednesday

Mostly cloudy, with a high near 34. South wind 6 to 9 mph.

Wednesday Night

A chance of snow showers between 8pm and 2am. Mostly cloudy, with a low around 27. Chance of precipitation is 30%.

Thursday

Mostly cloudy, with a high near 45.

Thursday Night

Mostly cloudy, with a low around 34.