Showers and Thunderstorms for the Eastern Third of the Country; Fire Weather Concerns; Flooding Issues for the Great Lakes Region

Showers and thunderstorms will continue along and ahead of a cold front for the eastern third of the country. The rainfall for the Great Lakes region could prolong the ongoing flooding. Much cooler weather will filter in behind this cold front along and east of the Rockies. Where the rain is needed, the Southern High Plains, critical fire weather concerns through this weekend. Read More >

Hazardous Weather Conditions

Current conditions at

Jamestown, Chautauqua County/Jamestown Airport (KJHW)

Lat: 42.15°NLon: 79.27°WElev: 1722ft.

Fair and Breezy

75°F

24°C

Humidity	42%
Wind Speed	S 25 G 33 mph
Barometer	29.75 in (1007.3 mb)
Dewpoint	50°F (10°C)
Visibility	10.00 mi
Last update	18 Apr 12:56 pm EDT

More Information:

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

Extended Forecast for

3 Miles W Spring Creek PA

Freeze Watch April 21, 12:00am until April 21, 11:00am

Freeze Watch April 20, 12:00am until April 20, 09:00am

Click here for hazard details and duration

Freeze Watch

This Afternoon
High: 75 °F
Showers
Tonight
Low: 35 °F
Severe
Thunderstorms
then
Rain/Snow
Sunday
High: 45 °F
Partly Sunny
then Chance
Rain/Snow
Sunday Night
Low: 25 °F
Chance
Rain/Snow
then Chance
Snow Showers
Monday
High: 39 °F
Partly Sunny
Monday Night
Low: 22 °F
Partly Cloudy
then Frost
Tuesday
High: 57 °F
Mostly Sunny
Tuesday Night
Low: 40 °F
Chance
Showers
Wednesday
High: 62 °F
Mostly Sunny

Detailed Forecast

This Afternoon

A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 3pm. High near 75. Southwest wind around 17 mph, with gusts as high as 32 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

Tonight

Rain showers before 4am, then a chance of rain and snow showers between 4am and 5am, then a chance of rain showers after 5am. Some thunder is also possible. Low around 35. West wind around 10 mph, with gusts as high as 23 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.

Sunday

A chance of rain and snow showers between 2pm and 5pm, then a chance of rain showers after 5pm. Partly sunny, with a high near 45. West wind 8 to 13 mph, with gusts as high as 26 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

Sunday Night

A chance of rain and snow showers before 11pm, then a chance of snow showers between 11pm and 2am. Widespread frost after 2am. Otherwise, mostly cloudy, with a low around 25. Northwest wind around 7 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

Monday

Partly sunny, with a high near 39. Northwest wind around 9 mph, with gusts as high as 20 mph.

Monday Night

Widespread frost after 1am. Otherwise, mostly clear, with a low around 22.

Tuesday

Mostly sunny, with a high near 57.

Tuesday Night

A chance of showers between 8pm and 2am. Mostly cloudy, with a low around 40. Chance of precipitation is 30%.

Wednesday

Mostly sunny, with a high near 62.

Wednesday Night

Mostly clear, with a low around 38.