Tracking Late Season Winter Storms; Unusual Early-Season Heat Wave in the Southwest

Heavy snow and high winds continue in the Great Lakes and Northeast. A moderate atmospheric river will continue to bring heavy precipitation to the Pacific Northwest and northern Rockies. A major winter storm will develop across the northern High Plains tonight into Saturday and rapidly strengthen as it moves into the Great Lakes on Sunday. Above-average temperatures expected in the Southwest. Read More >

Hazardous Weather Conditions

Current conditions at

Jamestown, Chautauqua County/Jamestown Airport (KJHW)

Lat: 42.15°NLon: 79.27°WElev: 1722ft.

Overcast

36°F

2°C

Humidity	62%
Wind Speed	S 18 G 23 mph
Barometer	29.53 in (1002.1 mb)
Dewpoint	24°F (-4°C)
Visibility	10.00 mi
Wind Chill	26°F (-3°C)
Last update	13 Mar 1:56 pm EDT

More Information:

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

Extended Forecast for

8 Miles SSW Steamburg NY

Wind Advisory March 13, 02:24pm until March 14, 11:00am

Winter Storm Warning March 13, 05:00pm until March 14, 11:00am

Click here for hazard details and duration

Wind Advisory

Winter Storm Warning

Wind Advisory March 13, 02:24pm until March 14, 11:00am
NOW until 11:00am Sat
Wind Advisory
This Afternoon
High: 41 °F
Rain/Snow
Tonight
Low: 25 °F
Breezy.
Rain/Snow
Likely then
Snow Showers
Likely
Saturday
High: 36 °F
Chance Snow
Showers then
Partly Sunny
Saturday Night
Low: 24 °F
Partly Cloudy
then Chance
Snow
Sunday
High: 53 °F
Chance Snow
then Mostly
Cloudy
Sunday Night
Low: 44 °F
Mostly Cloudy
then Slight
Chance
Showers
Monday
High: 62 °F
Showers then
Rain/Snow
Monday Night
Low: 16 °F
Snow Showers

Detailed Forecast

This Afternoon

A chance of snow showers before 3pm, then rain and snow showers. High near 41. South wind around 17 mph, with gusts as high as 36 mph. Chance of precipitation is 80%. Total daytime snow accumulation of 1 to 2 inches possible.

Tonight

Rain and snow showers likely, becoming all snow after 8pm. Mostly cloudy, with a low around 25. Breezy, with a west wind 17 to 21 mph, with gusts as high as 47 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 3 inches possible.

Saturday

A chance of snow showers, mainly before 7am. Cloudy, then gradually becoming mostly sunny, with a high near 36. West wind 14 to 17 mph, with gusts as high as 39 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.

Saturday Night

A chance of snow after 2am. Increasing clouds, with a low around 24. Calm wind. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.

Sunday

A chance of snow before 8am. Mostly cloudy, with a high near 53. South wind 8 to 15 mph, with gusts as high as 29 mph. Chance of precipitation is 30%.

Sunday Night

A slight chance of showers after 2am. Mostly cloudy, with a low around 44. South wind around 18 mph, with gusts as high as 41 mph. Chance of precipitation is 20%.

Monday

Rain showers after 8am, mixing with snow after 2pm. High near 62. South wind 15 to 17 mph, with gusts as high as 37 mph. Chance of precipitation is 90%.

Monday Night

Snow showers, mainly before 2am. Low around 16. West wind around 14 mph, with gusts as high as 31 mph. Chance of precipitation is 80%.

Tuesday

A chance of snow showers before 2pm. Mostly cloudy, with a high near 24. Chance of precipitation is 30%.

Tuesday Night

Mostly cloudy, with a low around 14.

Wednesday

Partly sunny, with a high near 35.

Wednesday Night

A chance of snow showers. Mostly cloudy, with a low around 26. Chance of precipitation is 30%.

Thursday

A chance of snow showers. Partly sunny, with a high near 44. Chance of precipitation is 30%.