Heavy Snow and Disruptive Ice in the Upper Midwest; Severe Thunderstorms in the Southern Plains

A late season winter storm will produce a combination of heavy snow and disruptive ice starting this evening in the Northern Plains and moving into the Upper Midwest and Great Lakes by tonight continuing through Thursday. Severe thunderstorms will likely produce severe wind gusts, large hail, a few tornadoes, and heavy rainfall across the southern and central Plains into the morning. Read More >

Current conditions at

Jamestown, Chautauqua County/Jamestown Airport (KJHW)

Lat: 42.15°NLon: 79.27°WElev: 1722ft.

Overcast

37°F

3°C

Humidity	100%
Wind Speed	NE 9 mph
Barometer	30.20 in (1024.8 mb)
Dewpoint	37°F (3°C)
Visibility	10.00 mi
Wind Chill	30°F (-1°C)
Last update	2 Apr 1:56 am EDT

More Information:

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

Extended Forecast for

3 Miles ESE Youngsville PA

Overnight
Low: 40 °F
Chance Rain
Thursday
High: 68 °F
Chance
Showers
Thursday Night
Low: 56 °F
Chance
Showers
Friday
High: 75 °F
Showers
Likely
Friday Night
Low: 54 °F
Showers
Likely
Saturday
High: 79 °F
Showers
Likely
Saturday Night
Low: 42 °F
Showers
Sunday
High: 49 °F
Rain then
Mostly Cloudy
Sunday Night
Low: 30 °F
Chance Snow
Showers

Detailed Forecast

Overnight

A chance of rain. Cloudy, with a low around 40. Light east wind. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

Thursday

A chance of showers, with thunderstorms also possible after 3pm. Cloudy, with a high near 68. Calm wind becoming south 5 to 7 mph in the afternoon. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Thursday Night

A chance of showers and thunderstorms before 1am, then a chance of showers and thunderstorms after 2am. Mostly cloudy, with a low around 56. South wind 7 to 9 mph, with gusts as high as 21 mph. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Friday

A chance of showers, then showers likely and possibly a thunderstorm after 2pm. Mostly cloudy, with a high near 75. South wind 9 to 13 mph, with gusts as high as 26 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Friday Night

Showers likely and possibly a thunderstorm before 8pm, then a chance of showers. Mostly cloudy, with a low around 54. Calm wind. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Saturday

A chance of showers, then showers likely and possibly a thunderstorm after 2pm. Mostly cloudy, with a high near 79. Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Saturday Night

Showers likely and possibly a thunderstorm before 8pm, then showers between 8pm and 2am, then rain after 2am. Low around 42. Chance of precipitation is 100%.

Sunday

Rain before 8am. High near 49. Chance of precipitation is 80%.

Sunday Night

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

Monday

Partly sunny, with a high near 48.

Monday Night

A chance of snow showers. Mostly cloudy, with a low around 29. Chance of precipitation is 40%.

Tuesday

Partly sunny, with a high near 42.

Tuesday Night

Mostly clear, with a low around 22.